Nothing Special   »   [go: up one dir, main page]

EP3841253B1 - Système de cadre et dispositif de recouvrement de regard - Google Patents

Système de cadre et dispositif de recouvrement de regard Download PDF

Info

Publication number
EP3841253B1
EP3841253B1 EP19759526.7A EP19759526A EP3841253B1 EP 3841253 B1 EP3841253 B1 EP 3841253B1 EP 19759526 A EP19759526 A EP 19759526A EP 3841253 B1 EP3841253 B1 EP 3841253B1
Authority
EP
European Patent Office
Prior art keywords
frame
joint
frame elements
elements
frame system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP19759526.7A
Other languages
German (de)
English (en)
Other versions
EP3841253C0 (fr
EP3841253A1 (fr
Inventor
Sebastian Holl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Ahlmann SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ACO Ahlmann SE and Co KG filed Critical ACO Ahlmann SE and Co KG
Publication of EP3841253A1 publication Critical patent/EP3841253A1/fr
Application granted granted Critical
Publication of EP3841253B1 publication Critical patent/EP3841253B1/fr
Publication of EP3841253C0 publication Critical patent/EP3841253C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1454—Non-circular covers, e.g. hexagonal, elliptic
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/16—Arrangement or construction of joints in foundation structures
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F2005/028—Sealing joints between manhole segments

Definitions

  • the invention relates to a frame system for a manhole cover with at least a first and a second frame element, as is known for example from EN 33 13 130 A1 or DE 77 01 915 U are known.
  • the invention further relates to a manhole cover.
  • a joint or gap is necessary between the individual frame parts for assembly of manhole covers.
  • the joint is usually filled with lead. This means that the frame parts and the cover of a manhole cover can be manufactured to fit perfectly.
  • lead to fill the joint requires special occupational safety measures during assembly and any dismantling of the manhole cover, particularly when processing hot, liquid lead.
  • lead has now been classified as a reproductive toxic substance.
  • occupational safety regulations may be tightened and lead may be included in the list of substances of particular concern. Accordingly, a restriction on the use of lead is to be expected in the future, which will make it necessary to substitute the material.
  • the invention is based on the object of providing a frame system, in particular for a manhole cover, which is simple, inexpensive and safe to manufacture, enables simplified assembly on site, is reusable, provides compensation for tolerances for a precise fit and is weather and wear resistant. Furthermore, it is the object of the invention to provide a manhole cover.
  • a frame system for a manhole cover with at least a first and a second frame element, each of which has at least a first connecting surface and/or at least a second connecting surface.
  • the first and second frame elements can be connected to one another in a force-fitting and/or form-fitting manner along the opposing first or second connecting surfaces.
  • at least one joint region is formed between the opposing first connecting surfaces or between the opposing second connecting surfaces, wherein the joint region can be filled with a joint element in such a way that the jointed connection of the frame elements can be released and restored.
  • the joint region is expediently filled or filled with the joint element, a hot-melt adhesive material.
  • the invention is based on the basic idea that a joint or a gap between interconnectable frame elements can be designed and filled with a suitable joint element so that tolerances of the components of the frame element or an associated manhole cover can be compensated.
  • the connected frame elements should be able to be dismantled without causing any damage after the joint has been filled with the joint element, so that the frame system can be dismantled for transport and reassembled at the site of use. This allows for advantageous production and simplified transport to the site of use of the frame system or manhole cover.
  • At least one joint region is formed between the opposing first connecting surfaces or between the opposing second connecting surfaces, wherein the joint region, preferably exclusively the joint region, between the first and second frame element can be filled with a joint element in such a way that the jointed connection of the frame elements can be released and restored.
  • Each frame element has a first connecting surface and a second connecting surface.
  • the first connecting surface is to be understood in particular as a corner connecting surface, i.e. a connecting surface in a corner region of the frame system.
  • the second connecting surface is preferably to be understood as a side connecting surface, i.e. a connecting surface along a side extension of the frame system.
  • the first and second connecting surfaces, i.e. the corner connecting surfaces and the side connecting surfaces, can have identical or different geometries.
  • a frame element according to the invention can have exclusively corner connection surfaces, i.e. first connection surfaces, or exclusively side connection surfaces, i.e. second connection surfaces. Furthermore, according to a second embodiment of the invention, the frame element according to the invention can have both corner and side connections with respective corner connection surfaces and side connection surfaces.
  • the joint area between two opposing connecting surfaces of two frame elements can be filled using the joint element.
  • the joint element can be expediently introduced or cast into the joint area.
  • the adjacently arranged frame elements can thus be jointed along their opposing connecting surfaces.
  • the grouted connection can be dismantled without causing any damage and can be completely restored in a practical and functional manner.
  • the joint element is designed in such a way that the function of the grouted connection between the frame elements can be fully restored after reassembly.
  • the joint area can be cast by means of the joint element, so that the joint element can be introduced into the joint area when the first and second frame elements are connected.
  • the joint element can be introduced into the joint area as a fluid, so that the fluid joint element can expediently, in particular completely, fill the joint formed between the first and second frame elements. Even small joint areas and varying cross-sections of joint areas can thus be expediently filled. Preferably, only the joint area between the interconnected frame elements is filled with the joint element.
  • the joint element can change its state of aggregation to a solid body.
  • the joint element can change its state of aggregation in the course of a temperature change, so that the joint element assumes a solid state of aggregation when the temperature drops.
  • the joint element has a melting temperature such that processing of the joint element is made easier.
  • the joint element comprises a hot-melt adhesive material.
  • the joint element can be bonded by increasing the temperature in converted into a fluid or flowing state of aggregation and poured or introduced into at least one joint area of the frame system.
  • the hot-melt adhesive material can have standard processing parameters, so that simple processing is possible without special protective measures, such as those required when processing liquid lead. This means that lead can be adequately replaced as a joint material by the hot-melt adhesive material.
  • the hot-melt adhesive material comprises a copolyamide.
  • the at least one joint of the frame system can be filled with commercially available materials.
  • a durable and weather-resistant joint with sufficient mechanical properties, comparable to jointing with lead, is available.
  • the frame system has at least four frame elements, each with a first and/or second connecting surface, wherein between adjacent frame elements at least one joint region is formed along the opposing first or second connecting surfaces, wherein in the connected state of the frame elements, in particular for forming the frame system, only the joint regions can be or are filled with the joint element.
  • joint element By exclusively filling the joint area with the joint element, material savings and a shortened production time for the frame system can be achieved.
  • the areas necessary for tolerance compensation namely the joint areas between opposing connecting surfaces of the frame elements, need to be filled with the joint element. This means that the joint element can be used appropriately and efficiently.
  • a manhole cover is provided with at least one first manhole cover and a frame system according to the invention.
  • the frame system according to the invention can be used in particular with at least one corresponding manhole cover.
  • the at least one manhole cover can be fitted into the frame system by filling the at least one joint area with the joint element, but preferably two or more joints are present and filled in order to enable sufficient and as simple as possible tolerance compensation between the cover and frame elements.
  • the frame system can be assembled, the at least one manhole cover can be inserted into the frame system and then the at least one joint area can be filled or filled using the joint element, whereby two or more joints are preferably filled in order to enable sufficient and as simple as possible tolerance compensation between the cover and frame elements. In this way, an exact, play-free assembly of the manhole cover is possible.
  • Fig.1 shows a manhole cover 100 with a frame system 1 and two manhole covers 2.
  • Fig.2 the frame system 1 according to Fig.1 , but without the manhole covers 2.
  • the frame system 1 has according to Fig.1 a total of eight frame elements 10; 20; ...; 80 with different lengths.
  • Each of the frame elements 10; 20; ...; 80 is formed with a first connecting surface 10a; 20a; ...; 80a, in the form of a corner connecting surface, and a second connecting surface 10b; 20b; ...; 80b, in the form of a side connecting surface. Accordingly, each of the frame elements 10; 20; ...; 80 closes according to Fig.1 with one side end to a corner of the frame system 1.
  • a joint region 12 is provided between the first and second frame elements 10; 20, which can differ, for example, from the joint region 56 between the fifth and sixth frame elements 50; 60.
  • a joint element 90 is provided in each of the joint areas 12; ...; 81, preferably for completely filling the respective joint area 12; ...; 81.
  • a precisely fitting filling can be provided for each individual joint area 12; ...; 81 by means of the joint element 90, in particular by allowing or pouring the joint element 90 in a liquid state into the respective joint area 12; ...; 81.
  • joint element 90 has a hot-melt adhesive material, in particular a copolyamide, non-destructive disassembly of the assembled manhole cover 100 or the frame system 1 and complete reconstruction of the same can be provided. This makes it possible, among other things, to simplify transportation and reconstruction at the site of use.
  • Fig.3 is a perspective enlarged view of a grouted connection of the first frame element 10 with the second frame element 20.
  • first and second frame elements 10; 20 are connected to one another in a force-locking and/or form-locking manner by means of two connecting elements 4 in the form of screw-nut connections.
  • a connection of the frame elements 10; ...; 80 is available to provide a sufficiently stable frame system 1 for a manhole cover 100.
  • the frame elements 10; ...; 80 can have corresponding through holes, in particular according to Fig.3 each have two through holes along the first and/or second connecting surfaces 10a; 10b; 20a; 20b ...; 80a; 80b for conveniently receiving the connecting elements 4.
  • the first connecting surfaces or corner connecting surfaces 10a; 20a of the first and second frame elements 10; 20 are directed opposite one another.
  • a joint region 12 is formed between the first connecting surfaces 10a; 20a of the first and second frame elements 10; 20.
  • the joint region 12 is completely filled with the joint element 90.
  • Fig.4 is a perspective sectional view of the connection of the first and second frame elements 10; 20 along the first connecting surfaces or the corner connecting surfaces 10a; 20a. In this sense, Fig.4 the joint area 12 between the first and second frame elements 10; 20, which is filled with the joint element 90.
  • the joint element 90 extends completely over the first connecting surfaces after filling or filling the joint area 12 10a; 20a.
  • the cast joint element 90 is to be understood as a seal or the like, which reproduces the contour of the first connecting surfaces 10a; 20a and thus completely fills the joint area 12.
  • two through holes can be seen along the first connecting surface 20a of the second frame element 20, through which the connecting elements 4 extend, preferably during casting with the joint element 90.
  • FIG.5 a perspective section of the connection of the second and third frame elements 20; 30 along second connecting surfaces 20b; 30b is shown.
  • the second and third frame elements 20; 30 are also connected to one another in a force-fitting and/or form-fitting manner by means of preferably two connecting elements 4.
  • the opposing second connecting surfaces 20b; 30b form the associated joint area 23 in between. According to Fig.5 the joint area 23 is completely filled or filled with the joint element 90. This provides a practical design of the jointed connection between the second and the third frame element 20; 30.
  • the present invention can be used to provide a frame system 1 for a manhole cover 100 that can be advantageously manufactured, transported, and repeatedly dismantled and assembled, wherein tolerances of the individual components can be compensated in such a way that a precisely fitting design of the manhole cover 100 can be provided.
  • Each individual joint area 12; 23; ...; 81 can be individually filled with the joint element 90 in a practical manner and under the simplest conditions, whereby non-destructive disassembly and a system that can be completely restored in functional terms are also possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Tents Or Canopies (AREA)

Claims (6)

  1. Système de cadre (1) pour un recouvrement de regard (100) avec au moins un premier élément de cadre (10) et un deuxième élément de cadre (20) qui présentent chacun au moins une première surface de liaison (10a ; 20a) et/ou au moins une deuxième surface de liaison (10b ; 20b), le premier et le deuxième élément de cadre (10 ; 20) pouvant être reliés l'un à l'autre par force et/ou par complémentarité de forme le long des premières ou deuxièmes surfaces de liaison (10a ; 10b ; 20a ; 20b) opposées, dans lequel, à l'état relié du premier et du deuxième élément de cadre (10 ; 20), au moins une zone de joint (12) est formée entre les premières surfaces de liaison (10a ; 20a) opposées ou entre les deuxièmes surfaces de liaison (10b ; 20b) opposées et, à l'état relié du premier et du deuxième élément de cadre, la zone de joint (12) est remplie d'un élément de joint (90) qui présente un matériau thermocollant, de sorte que la liaison jointée des éléments de cadre (10 ; 20) peut être détachée et rétablie.
  2. Système de cadre (1) selon la revendication 1,
    caractérisé en ce que
    la zone de joint (12) peut être remplie au moyen de l'élément de joint (90), de sorte que l'élément de joint (90) peut être introduit dans la zone de joint (12) à l'état relié du premier et du deuxième élément de cadre (10 ; 20).
  3. Système de cadre (1) selon l'une des revendications précédentes,
    caractérisé en ce que
    le matériau thermocollant présente un copolyamide.
  4. Système de cadre (1) selon l'une des revendications précédentes,
    caractérisé en ce que
    le système de cadre (1) présente au moins quatre éléments de cadre (10 ; 20 ; 30 ; 40) avec chacun une première et/ou une deuxième surface de liaison (10a ; 10b ; 20a ; 20b ; 30a ; 30b ; 40a ; 40b),
    dans lequel au moins une zone de joint (12 ; 23 ; 34 ; 41) est formée entre des éléments de cadre (10 ; 20 ; 30 ; 40) adjacents l'un à l'autre le long des premières ou deuxièmes surfaces de liaison (10a ; 10b ; 20a ; 20b ; 30a ; 30b ; 40a ; 40b) opposées l'une à l'autre, seules les zones de joint (12 ; 23 ; 34 ; 41) pouvant être remplies chacune avec l'élément de joint (90) à l'état relié des éléments de cadre (10 ; 20 ; 30 ; 40).
  5. Recouvrement de regard (100) comportant au moins un couvercle de regard (2) et un système de cadre (1) selon l'une des revendications précédentes.
  6. Recouvrement de regard (100) selon la revendication 5, caractérisé en ce que
    le couvercle de regard (2) peut être ajusté dans le système de cadre (1) à l'aide du remplissage de ladite au moins une zone de joint (12) avec l'élément de joint (90).
EP19759526.7A 2018-08-23 2019-08-21 Système de cadre et dispositif de recouvrement de regard Active EP3841253B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018120623.2A DE102018120623A1 (de) 2018-08-23 2018-08-23 Rahmensystem und Schachtabdeckung
PCT/EP2019/072340 WO2020038982A1 (fr) 2018-08-23 2019-08-21 Système de cadre et dispositif de recouvrement de regard

Publications (3)

Publication Number Publication Date
EP3841253A1 EP3841253A1 (fr) 2021-06-30
EP3841253B1 true EP3841253B1 (fr) 2024-05-15
EP3841253C0 EP3841253C0 (fr) 2024-05-15

Family

ID=67777291

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19759526.7A Active EP3841253B1 (fr) 2018-08-23 2019-08-21 Système de cadre et dispositif de recouvrement de regard

Country Status (6)

Country Link
US (1) US11873614B2 (fr)
EP (1) EP3841253B1 (fr)
CN (1) CN112601862A (fr)
AU (1) AU2019326745B2 (fr)
DE (1) DE102018120623A1 (fr)
WO (1) WO2020038982A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7701915U1 (de) * 1976-01-28 1977-09-22 Pont-A-Mousson S.A., Nancy (Frankreich) Lehre zum zusammenbau von formgussstuecken
EP2759580A1 (fr) * 2013-01-29 2014-07-30 Evonik Industries AG Composants hybrides de matériau en fibres composites

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1719151A (en) * 1928-02-18 1929-07-02 Wathey Arthur Vault head
GB318012A (en) 1928-03-05 1929-09-05 Vivian Elkington Improvements in or relating to man-hole covers and frames and the like
US1820127A (en) * 1928-03-05 1931-08-25 Elkington Vivian Manhole cover and frame and the like
US2109287A (en) * 1934-11-09 1938-02-22 Elkington Vivian Manhole cover and frame
US2877696A (en) * 1953-06-09 1959-03-17 Dover Eng Works Ltd Manhole covers and frames
US4123034A (en) * 1976-11-22 1978-10-31 Bc Pausch, Inc. Box form for concrete culvert
US4121390A (en) * 1977-05-27 1978-10-24 Moduloc Concrete Products (London) Ltd. Pre-cast units for sewer construction
GB2066335B (en) * 1979-12-28 1983-06-02 Dover Eng Works Ltd Manhole covers
DE3009984A1 (de) * 1980-03-14 1981-10-01 Passavant-Werke Michelbacher Hütte, 6209 Aarbergen Aus mehreren rahmenteilen zusammengesetzter rahmen fuer schachtabdeckungen
GB2084684B (en) * 1980-09-05 1985-09-04 Selflevel Covers Jersey Ltd Methods of connection together frame sections
DE3313130A1 (de) 1983-04-12 1984-10-18 Passavant-Werke AG & Co KG, 6209 Aarbergen Schachtabdeckung, insbesondere flaechen- oder reihenabdeckung
GB2145138B (en) * 1983-08-18 1986-12-10 Antony Richard Centa Manhole access cover
GB8509794D0 (en) * 1985-04-17 1985-05-22 Dover Eng Works Ltd Manhole cover frames
US4715474A (en) * 1986-07-14 1987-12-29 Wehmeyer Donald T Scaffold system
US4927290A (en) * 1987-07-23 1990-05-22 Bowman Harold M Manhole cover support resistant to water infiltration
US4867600A (en) * 1987-07-23 1989-09-19 Bowman Harold M Polygonal manhole cover support
EP0300829A1 (fr) 1987-07-23 1989-01-25 Harold Moses Bowman Support de couvercle de regard à adhérence renforcée
IT222997Z2 (it) * 1990-10-18 1995-05-12 Edil Plast Di Savorani Sandra Telaio componibile, per la definizione e la profilatura dei bordi di pozzetti, canalizzazioni o di aperture in genere
GB9402567D0 (en) 1994-02-10 1994-04-06 3 D Composites Ltd Improvements in access hole cover and frame assemblies
AU1723101A (en) 1999-12-10 2001-06-18 Cmv Ag, Consulting-Montage-Verfahrenstechnik Method, device and a hot-melt adhesive for sealing joints and/or building surfaces
EP1111138A3 (fr) 1999-12-23 2002-10-16 TPL TECNOGHISA S.r.l. Dispositif pour maintenir un couvercle de regard à niveau avec la surface d'une chaussée
NZ526572A (en) 2003-06-18 2006-12-22 Derrick Anthony Rhodes A utility portal
DE102004039360A1 (de) 2004-08-12 2006-02-23 Georg Prinzing Gmbh & Co Kg Betonformen- Und Maschinenfabrik Schachtsystem mit Transport- und Verschiebesicherung
US7712515B2 (en) 2006-04-10 2010-05-11 East Jordan Iron Works, Inc. Municipal casting frame and method of manufacturing same
US7954286B2 (en) * 2006-05-26 2011-06-07 Building Materials Investment Corporation Heat weldable pipe curb accessory
GB2455788B (en) * 2007-12-21 2012-05-16 Moorland Composites Ltd Underground chambers
EP2325399B1 (fr) 2009-11-23 2012-04-18 Furnes-Hamjern SCC AS Structure de regard de chaussée
WO2012135914A1 (fr) 2011-04-08 2012-10-11 Pacific Composites Pty Ltd Cadre pour encercler une fosse et procédé de fabrication
GB201509054D0 (en) 2015-05-27 2015-07-08 Carreg Construction Ltd Covers for voids
CN205421338U (zh) 2015-12-07 2016-08-03 姚义建 一种电信检查井
CN107724676B (zh) 2017-10-12 2019-08-13 江苏双楼建设集团有限公司 一种可重复使用的夹底螺栓

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7701915U1 (de) * 1976-01-28 1977-09-22 Pont-A-Mousson S.A., Nancy (Frankreich) Lehre zum zusammenbau von formgussstuecken
EP2759580A1 (fr) * 2013-01-29 2014-07-30 Evonik Industries AG Composants hybrides de matériau en fibres composites

Also Published As

Publication number Publication date
US11873614B2 (en) 2024-01-16
AU2019326745A1 (en) 2021-03-18
CN112601862A (zh) 2021-04-02
WO2020038982A1 (fr) 2020-02-27
EP3841253C0 (fr) 2024-05-15
DE102018120623A1 (de) 2020-02-27
AU2019326745B2 (en) 2023-01-12
US20210198862A1 (en) 2021-07-01
EP3841253A1 (fr) 2021-06-30

Similar Documents

Publication Publication Date Title
EP0936011B1 (fr) Procédé de jonction d'au moins deux composants par coulée
DE69518633T2 (de) Verbesserungen an zweischaligen verbundpaneelen
DE202011050158U1 (de) Träger als Fahrwerkkomponente
WO2010097223A1 (fr) Outil de forage creux à couronne de forage interchangeable
EP3841253B1 (fr) Système de cadre et dispositif de recouvrement de regard
WO2016034406A1 (fr) Dispositif de distribution d'adhésif ainsi que procédé de collage de profilés creux avec un dispositif de distribution d'adhésif
DE102016206931A1 (de) Verfahren und Bauteil zur klebenden Verbindung von hohlen Profilen
DE3313402A1 (de) Kupplung zur verbindung von aneinanderstossenden staeben in gitter- und/oder gestellstrukturen
DE3248072A1 (de) Durch kaltverformung an ihren laengs- oder querraendern mit nachbarplatten verbindbare platte
EP0735212A2 (fr) Cadre pour panneaux de coffrage
EP3114295B1 (fr) Système de verrouillage avec surfaces de contact
EP3643577B1 (fr) Structure d'enveloppe pour une caisse de véhicule et procédé de fabrication d'une structure d'enveloppe
DE102013223302A1 (de) Verfahren zur Reparatur von Composite-verstärkten metallischen Strukturen in Hybridbauweise
DE3611578A1 (de) Isolierrohr
DE102013223455B4 (de) Verbindungskonzept für komplexe Profilgeometrien
DE2422202C3 (de) Zusammenziehbarer Schalkern
DE1937322B2 (de) Verbundkörper aus einer Metallplatte und einer nichtmetallischen Verkleidung, insbesondere für Förderschurren und Förderbecher
DE102019105712A1 (de) Verbindungskomponente in der Karosserie oder im Fahrwerksbereich eines Kraftfahrzeugs
DE3842162A1 (de) Kabeltrommel
DE102016010357B3 (de) Bauteil, Verfahren zum Herstellen eines Bauteils und Kraftfahrzeug
DE3622081C2 (fr)
DE102015105170A1 (de) Versteifungsstruktur und Verfahren zur Versteifung des Hautfelds eines Flugzeugrumpfs
DE10016704C2 (de) Anordnung zur Verwendung in Rohrleitungssystemen
DE3329141C2 (fr)
DE1584812C3 (de) Form zum Herstellen von Bauteilen aus Beton od.dgl., insbesondere von Stahlbetonstützen

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210318

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ACO AHLMANN SE & CO. KG

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20220404

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: E02D 29/16 20060101ALN20231116BHEP

Ipc: E03F 5/02 20060101ALN20231116BHEP

Ipc: E03F 5/06 20060101ALI20231116BHEP

Ipc: E02D 29/14 20060101AFI20231116BHEP

INTG Intention to grant announced

Effective date: 20231212

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502019011286

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20240603

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20240613

U20 Renewal fee paid [unitary effect]

Year of fee payment: 6

Effective date: 20240814

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 44620

Country of ref document: SK

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240915

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240816

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20240822

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20240901

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CZ

Payment date: 20240809

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SK

Payment date: 20240819

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240815

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240915

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240816

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240815

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240515