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FR2690731A1 - Coupling for aluminium lamp post and cast socket - has socket made with slot which can be closed by locking screws, with sealing sleeve of thermo-shrink material between post and socket - Google Patents

Coupling for aluminium lamp post and cast socket - has socket made with slot which can be closed by locking screws, with sealing sleeve of thermo-shrink material between post and socket Download PDF

Info

Publication number
FR2690731A1
FR2690731A1 FR9205615A FR9205615A FR2690731A1 FR 2690731 A1 FR2690731 A1 FR 2690731A1 FR 9205615 A FR9205615 A FR 9205615A FR 9205615 A FR9205615 A FR 9205615A FR 2690731 A1 FR2690731 A1 FR 2690731A1
Authority
FR
France
Prior art keywords
socket
post
slot
thermo
coupling
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.)
Granted
Application number
FR9205615A
Other languages
French (fr)
Other versions
FR2690731B1 (en
Inventor
Ferry Pierre
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.)
HYDRAULIQUE MECA STE NLE GLE
Original Assignee
HYDRAULIQUE MECA STE NLE GLE
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 HYDRAULIQUE MECA STE NLE GLE filed Critical HYDRAULIQUE MECA STE NLE GLE
Priority to FR9205615A priority Critical patent/FR2690731A1/en
Priority to EP93470014A priority patent/EP0632174B1/en
Priority to DE69322954T priority patent/DE69322954T2/en
Priority to ES93470014T priority patent/ES2128406T3/en
Publication of FR2690731A1 publication Critical patent/FR2690731A1/en
Application granted granted Critical
Publication of FR2690731B1 publication Critical patent/FR2690731B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2253—Mounting poles or posts to the holder
    • E04H12/2261—Mounting poles or posts to the holder on a flat base
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/631—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced, e.g. by vehicle impact
    • E01F9/642—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection specially adapted for breaking, disengaging, collapsing or permanently deforming when deflected or displaced, e.g. by vehicle impact friction-coupled
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2292—Holders used for protection, repair or reinforcement of the post or pole

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The coupling is in the form of a socket of cast GS (German Silver) which is fixed mechanically to the base of the post, with a sleeve (3) of a thermo-shrink material covering the whole of the contact zone between the two. The socket has an open slot and is fixed in place by locking screws (5, 6) which close the slot and tighten the socket round the base of the post after it has been cleaned and the sleeve, made from a synthetic material, has been fitted.The socket has projecting lugs with slots in them for fixing to the ground. ADVANTAGE - Requires no welding or adhesive.

Description

L a présente invention a pour objet une structure de liaison d'un mât deT he present invention relates to a connecting structure of a mast

lampadaire en aluminiumaluminum floor lamp

sur une semelle.on a sole.

De manière usuelle, les mâts en aluminium tels que ceux utilisés par exemple, mais non limitativement, pour les lampadaires d'éclairage public sont rapportés sur une semelle de fixation au sol elle-même en aluminium.  Usually, aluminum poles such as those used for example, but not limited to, for street lighting street lamps are attached to a ground fixing base itself made of aluminum.

L'assemblage s'effectue essentiellement par soudure ou collage.  The assembly is essentially carried out by welding or gluing.

La présente invention se propose de remédier à ces inconvénients en proposant une  The present invention proposes to remedy these drawbacks by proposing a

structure de liaison qui évite toute soudure ou collage.  connecting structure which avoids any welding or sticking.

Conformément à l'invention, ce résultat est obtenu avec une structure de liaison d'un mât de lampadaire en aluminium sur une semelle, caractérisé en ce que la semelle est en fonte GS et qu'elle se présente sous la forme d'une bride enserrant mécaniquement la base du mât, un manchon thermorétractable étant interposé entre la bride et le mât sur la totalité de leur zone de contact réciproque. Le manchon thermorétractable conforme à l'invention réalise une isolation électrique  According to the invention, this result is obtained with a connection structure of an aluminum lamppost mast on a sole, characterized in that the sole is in GS cast iron and that it is in the form of a flange mechanically enclosing the base of the mast, a heat-shrinkable sleeve being interposed between the flange and the mast over their entire zone of mutual contact. The heat-shrinkable sleeve according to the invention provides electrical insulation

dans la zone de contact et on parvient en fait à un potentiel voisin du zéro.  in the contact zone and we actually reach a potential close to zero.

Pour renforcer cet effet, la semelle pourra éventuellement être elle- même galvanisée.  To reinforce this effect, the soleplate may possibly be itself galvanized.

On comprendra mieux l'invention à l'aide de la description faite ci- après d'un mode de mise en  The invention will be better understood with the aid of the description given below of a mode of implementation.

oeuvre donné à titre d'exemple non limitatif en référence aux dessins annexés dans lesquels: la figure 1 est une vue en élévation latérale en coupe au niveau d'une structure de liaison conforme à l'invention; la figure 2 est une vue de dessus d'une semelle utilisée dans la structure de liaison conforme à l'invention; Le problème à résoudre consiste à fixer un mât en aluminium ( 1) dont seule la partie basse est  work given by way of nonlimiting example with reference to the accompanying drawings in which: FIG. 1 is a side elevation view in section at the level of a connecting structure according to the invention; Figure 2 is a top view of a sole used in the connecting structure according to the invention; The problem to be solved consists in fixing an aluminum mast (1) of which only the lower part is

représentée sur une semelle ( 2), formant socle.  shown on a sole (2), forming a base.

Conformément à l'invention, on interpose dans la zone de contact une manchette  According to the invention, a cuff is interposed in the contact area

thermorétractable ( 3) en matériau synthétique.  heat shrinkable (3) made of synthetic material.

La manchette est installée sur la base du poteau après dégraissage et préchauffage de la zone concernée. On se réfère à la figure 2 La semelle ( 2) se présente sous la forme d'une bride ouverte ( 4) Le maintien du mât est obtenu par serrage de vis ( 5,6), représentées à la figure 1, qui rapprochent les deux  The cuff is installed on the base of the post after degreasing and preheating of the area concerned. Reference is made to FIG. 2 The sole (2) is in the form of an open flange (4) The retention of the mast is obtained by tightening screws (5.6), shown in FIG. 1, which bring the of them

machoires de la bride ( 4).flange jaws (4).

La semelle est munie de haricots ( 7) qui servent à l'ancrage dans le sol, par coopération avec des  The sole is provided with beans (7) which are used for anchoring in the ground, by cooperation with

tiges de scellement.sealing rods.

Claims (2)

REVENDICATIONS 1 Structure de liaison d'un mât de lampadaire en aluminium sur une semelle, caractérisée en ce que la semelle ( 2) est en fonte GS et qu'elle se présente sous la forme d'une bride ( 4) enserrant mécaniquement la base du mât, un manchon ( 3) thermorétractable étant interposé entre la bride et le  1 Connecting structure of an aluminum lamppost mast on a base, characterized in that the base (2) is made of GS cast iron and that it is in the form of a flange (4) mechanically enclosing the base of the mast, a heat-shrinkable sleeve (3) being interposed between the flange and the mât sur la totalité de leur zone de contact réciproque.  mast over their entire reciprocal contact area. 2 Structure de liaison selon la revendication 1, caractérisée en ce que la bride est une bride  2 connecting structure according to claim 1, characterized in that the flange is a flange ouverte ( 4), coopérant avec des vis de serrage ( 5,6).  open (4), cooperating with clamping screws (5,6).
FR9205615A 1992-05-04 1992-05-04 Coupling for aluminium lamp post and cast socket - has socket made with slot which can be closed by locking screws, with sealing sleeve of thermo-shrink material between post and socket Granted FR2690731A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9205615A FR2690731A1 (en) 1992-05-04 1992-05-04 Coupling for aluminium lamp post and cast socket - has socket made with slot which can be closed by locking screws, with sealing sleeve of thermo-shrink material between post and socket
EP93470014A EP0632174B1 (en) 1992-05-04 1993-06-28 Structure for connecting an aluminium mast onto a cast metal base
DE69322954T DE69322954T2 (en) 1992-05-04 1993-06-28 Device for connecting an aluminum mast to a cast base
ES93470014T ES2128406T3 (en) 1992-05-04 1993-06-28 JOINT STRUCTURE OF AN ALUMINUM MAST ON A FOUNDRY BASE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9205615A FR2690731A1 (en) 1992-05-04 1992-05-04 Coupling for aluminium lamp post and cast socket - has socket made with slot which can be closed by locking screws, with sealing sleeve of thermo-shrink material between post and socket
EP93470014A EP0632174B1 (en) 1992-05-04 1993-06-28 Structure for connecting an aluminium mast onto a cast metal base

Publications (2)

Publication Number Publication Date
FR2690731A1 true FR2690731A1 (en) 1993-11-05
FR2690731B1 FR2690731B1 (en) 1994-07-13

Family

ID=26134782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205615A Granted FR2690731A1 (en) 1992-05-04 1992-05-04 Coupling for aluminium lamp post and cast socket - has socket made with slot which can be closed by locking screws, with sealing sleeve of thermo-shrink material between post and socket

Country Status (4)

Country Link
EP (1) EP0632174B1 (en)
DE (1) DE69322954T2 (en)
ES (1) ES2128406T3 (en)
FR (1) FR2690731A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697486A1 (en) * 1994-08-04 1996-02-21 Helmut Heienbrock Universal socket
EP2354313A1 (en) * 2010-02-01 2011-08-10 Ebro-Same, S.L. Fixing system for posts for vertical traffic sign elements and the like

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999027215A1 (en) * 1997-11-19 1999-06-03 Robert Bosch Gmbh Base for securing shaped rods
DE102007003078A1 (en) * 2007-01-16 2008-07-17 Abus Kransysteme Gmbh Column pivoting crane comprises a column base fixed to the ground and a column pipe connected to the base without being welded
US9752344B2 (en) 2014-03-20 2017-09-05 Paul L. Magargee Light pole assemblies, methods, and devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535361A1 (en) * 1982-10-29 1984-05-04 Mousserolles Fonderies Atelier Base for signpost
EP0312205A1 (en) * 1987-10-14 1989-04-19 Hunter Douglas Industries B.V. Base for a metal post
FR2641557A1 (en) * 1989-01-11 1990-07-13 Concept Urbain Device for fastening a post or pole to the ground

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535361A1 (en) * 1982-10-29 1984-05-04 Mousserolles Fonderies Atelier Base for signpost
EP0312205A1 (en) * 1987-10-14 1989-04-19 Hunter Douglas Industries B.V. Base for a metal post
FR2641557A1 (en) * 1989-01-11 1990-07-13 Concept Urbain Device for fastening a post or pole to the ground

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697486A1 (en) * 1994-08-04 1996-02-21 Helmut Heienbrock Universal socket
EP2354313A1 (en) * 2010-02-01 2011-08-10 Ebro-Same, S.L. Fixing system for posts for vertical traffic sign elements and the like

Also Published As

Publication number Publication date
DE69322954D1 (en) 1999-02-18
EP0632174A1 (en) 1995-01-04
EP0632174B1 (en) 1999-01-07
DE69322954T2 (en) 1999-08-12
FR2690731B1 (en) 1994-07-13
ES2128406T3 (en) 1999-05-16

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