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EP0352495A2 - Serrure encastrée - Google Patents

Serrure encastrée Download PDF

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Publication number
EP0352495A2
EP0352495A2 EP89111847A EP89111847A EP0352495A2 EP 0352495 A2 EP0352495 A2 EP 0352495A2 EP 89111847 A EP89111847 A EP 89111847A EP 89111847 A EP89111847 A EP 89111847A EP 0352495 A2 EP0352495 A2 EP 0352495A2
Authority
EP
European Patent Office
Prior art keywords
lock
bolt
guide
lock case
tumbler
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
EP89111847A
Other languages
German (de)
English (en)
Other versions
EP0352495A3 (en
EP0352495B1 (fr
Inventor
Manfred Hinz
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.)
BKS GmbH
Original Assignee
BKS GmbH
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 BKS GmbH filed Critical BKS GmbH
Priority to AT89111847T priority Critical patent/ATE84343T1/de
Publication of EP0352495A2 publication Critical patent/EP0352495A2/fr
Publication of EP0352495A3 publication Critical patent/EP0352495A3/de
Application granted granted Critical
Publication of EP0352495B1 publication Critical patent/EP0352495B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E05B63/0021—Locks with sliding bolt without provision for latching the bolt being shot over an increased length by a single turning operation of the key

Definitions

  • the invention relates to a bolt lock, in particular a mortise lock, with a bolt head that can be pushed out of the lock case on the cuff side and an associated locking shaft guided inside the lock case, a pivot lock which can be pivoted against the force of the spring to a limited extent against an axis located transversely to its direction of displacement and can be supported on the lock case side, which is provided with driving means for an engaging driver of a lock cylinder to be installed in the lock case, which can be moved in a rotating manner.
  • a bolt lock of the above type is known from DE-OS 35 10 297. It is of a simple and compact design. Its swivel tumbler is provided on the underside with a row of teeth into which the circumferential drivers of a rotary handle or a cylinder lock as well as locking pins fastened on the lock case side engage, which hold the swivel tumbler and thus also the articulated, two-way extendable bolt in its various sliding positions in the manner of Allow to lock tour pins.
  • the comparatively closely spaced driver teeth of the swivel tumbler require a small revolution in diameter pave the way for the driver, as they are difficult to achieve with rotary actuators, but only with round or oval locking cylinders.
  • the bolt in order to be able to bring it into a sufficiently extended locking position, must be able to be excluded or included in two turns. Also impaired is the fact that the teeth on the swivel tumbler are used both for driving and for securing the swivel tumbler, the sufficiently secure locking of the bolt in its extended locking positions.
  • the invention is therefore an object of the invention to provide a bolt lock of the aforementioned type which, while maintaining its simple and compact structure, is also suitable for actuation by profile lock cylinders and, with only one-turn locking actuation, enables a comparatively wide bolt exclusion, as is otherwise only possible with two-turn actuation is possible.
  • the bolt should be securely locked in its extended locking position as well as in its retracted position by the swivel tumbler.
  • a driving lug forming the area, projecting regionally into the orbit of a profile cylinder cam and a guide pin above it are arranged in a lock box side above the profile cylinder -Insert opening provided, is formed essentially bridge arch-shaped guideway.
  • this advantageously has a bulge, which enables the swiveling tumbler driver lug to escape from the lock bit orbit it is furthermore expediently designed in connection with the driver nose in such a way that the latter is not able to move out of the cam lock orbit in the extended position of the bolt.
  • a bolt lock is obtained which, with an extraordinarily simple structural design, allows the bolt to be moved relatively far into its locking position, solely by means of its swivel tumbler with single-turn key actuation of the profile locking cylinder, in which the bolt is present on the swivel tumbler due to the guideway supported in the lock case Guide pin is securely locked.
  • the extension path of the bolt and thus also the stroke distance of the driving lug on the swivel tumbler essentially correspond to the diameter of the cam lock orbit of the profile cylinder.
  • the actuating key is turned to push the bolt by about three-quarters of its total rotary movement, so that it must be turned back after pulling out the bolt in the profile cylinder for removal.
  • the key for locking the bolt can be turned a full 360 ° because the swivel tumbler can temporarily escape into the bulge in the guideway at its inner end.
  • the mortise lock which is only shown in certain areas, is provided with a lock case housing 1, conventionally consisting of floor and ceiling, and with a lock cuff 2 riveted to the front.
  • the insertion openings 3 are congruent on both sides for the profile lock cylinder, not shown, regularly a profile double cylinder.
  • the lock is provided with a bolt 4, which is guided with its bolt head 4 'in the lock-side opening 5 on the face plate and with its locking shaft 4 ⁇ on the top side of a sliding surface 6 fastened to the lock case 1.
  • the lock bolt 4 is provided in the region of its bolt head 4 'with a pocket 7. As shown in FIG. 3 in particular, the bolt 4 is of a fork-like design, wherein the fork legs are formed by the locking shafts 4 ⁇ and 4 ′′′ extending parallel to each other on both sides.
  • the swivel tumbler 8 In the pocket 7 of the bolt head 4 'and between the two bolt shafts 4 ⁇ , 4 ′′′, the swivel tumbler 8 is housed, which is pivotable to a limited extent about the transverse to the pushing direction of the bolt 4, in the bolt head 4' mounted pivot pin 9. Between the swivel tumbler 8 and the bolt head 4 ', a compression spring 10 is arranged, which strives to push the bolt 4 upwards and the swivel tumbler 8 downwards.
  • the mutually curved driver lug 8 ' is provided below, which extends region-wide into the orbit 11 indicated by dash-dotted lines in FIGS. 2 and 6 of the lock bit 12 present on the profile cylinder.
  • the guide pin 13 is provided on the swivel tumbler 8. This extends, as shown in FIG. 3, over the entire lock case width, whereby it penetrates existing slots 4 IV in the locking shafts 4 ⁇ , 4 ′′′.
  • guide rollers 14 provided at both ends, the guide mandrel 13 projects into guide tracks 15 which are congruent on both sides in the lock case housing 1.
  • the profile cylinder insertion openings 3 have an essentially bridge arch-like shape, as shown in particular in FIGS. 4 and 4.
  • the guideway 15 In their downwardly angled ends 15 'and 15 ⁇ are the dashed ends of the guide mandrel 13 in their locked and extended positions of the bolt 4 locking positions.
  • the guideway 15 At its inner end, the guideway 15 also has a deflection 15 ′′′ which makes it possible for the swiveling tumbler driving lug 8 'to escape from the cam lock orbit 11, as can be seen in particular in FIG. 6.
  • the key and thus also the locking bit 12 are turned clockwise, the latter coming in front of the driving lug 8 ', thereby lifting the swivel tumbler 8 with its guide pin 13 from the left locking position of the guide tracks 15 and then the Swiveling tumbler 8 together with the bolt 4 in the position shown in FIG. 1.
  • the lock bit 12 according to FIG. 6 runs under the correspondingly raised driver nose 8 'of the swivel tumbler 8, so that it can be removed after a full rotation.
  • the lock function described above allows different lock bit dimensions, so is insensitive to that extent.
  • the bolt 4 has in the region of its fork-like shafts 4 ⁇ on the underside each a quarter-arc-shaped rounding 4 V with which it engages tightly around the installed profile cylinder in the retracted position (FIGS. 1, 6). Its lock box-side guidance takes place in the interior solely via the sliding surface 6, against which it is constantly pressed by the spring 10 supported on the swivel tumbler 8, the swivel tumbler 8 in turn always being supported on the lower edge of the guideways 15 via the guide pin 13.
  • the bolt 4 is basically also provided with only one bolt shaft half 4 und and the swivel tumbler 8 can also be guided only in a guideway 15 via its guide mandrel 13, which then extends only on one side. It is more expedient, however, to support the guide mandrel twice in the lock case, especially since this can absorb larger bolt counter-forces.
  • the lock bolt head 4 'could basically consist of a cylindrical bolt.
  • the locking mechanism could be equipped with a lock change for withdrawing a lock latch, not shown, or also with a clutch lever or an actuation mechanism to switch the lock nut, possibly also a split lock nut for a panic function, to idle or to take along.
  • the swivel tumbler 8 could also be provided with an elongated hole bearing instead of its play-free mounting on the hinge pin 9, so that the lock bolt 4 can be moved even more easily and the locking bar engagement can be improved.
  • the guideways or even just one of them do not necessarily have to be seated in the lock case housing. They could also be present in a special guide plate inserted into the lock case, so that the lock case housing could be made more closed, but would have to be kept somewhat wider for this.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Surgical Instruments (AREA)
  • Fluid-Damping Devices (AREA)
  • Details Of Garments (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
EP89111847A 1988-07-27 1989-06-29 Serrure encastrée Expired - Lifetime EP0352495B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89111847T ATE84343T1 (de) 1988-07-27 1989-06-29 Riegelschloss, insbesondere einsteckschloss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3825457 1988-07-27
DE3825457A DE3825457A1 (de) 1988-07-27 1988-07-27 Riegelschloss, insbesondere einsteckschloss

Publications (3)

Publication Number Publication Date
EP0352495A2 true EP0352495A2 (fr) 1990-01-31
EP0352495A3 EP0352495A3 (en) 1990-09-19
EP0352495B1 EP0352495B1 (fr) 1993-01-07

Family

ID=6359636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89111847A Expired - Lifetime EP0352495B1 (fr) 1988-07-27 1989-06-29 Serrure encastrée

Country Status (3)

Country Link
EP (1) EP0352495B1 (fr)
AT (1) ATE84343T1 (fr)
DE (2) DE3825457A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431369A2 (fr) * 1989-12-06 1991-06-12 BKS GmbH Serrure pour mortaise à clenche
EP0516928A1 (fr) * 1991-06-05 1992-12-09 Carl Fuhr GmbH & Co. Serrure encastrée
DE4410899A1 (de) * 1993-04-01 1994-10-06 Danny Ko Tun Wu Einsteckschloß
FR2756585A1 (fr) * 1996-12-02 1998-06-05 Roto Frank Eisenwaren Serrure a encastrer
NL1013645C2 (nl) * 1999-11-23 2001-05-28 Ankerslot Bv Insteekslot voor aanbrenging in een deur of dergelijke.
EP1223272A2 (fr) * 2001-01-10 2002-07-17 Schulte-Schlagbaum Aktiengesellschaft Serrure encastrée avec un pêne plastique
WO2003002836A1 (fr) * 2001-06-29 2003-01-09 Gainsborough Hardware Industries Limited Serrure pour mortaise
US7047778B2 (en) 2002-01-03 2006-05-23 Strattec Security Corporation Vehicular lock apparatus and method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7634930B2 (en) 2002-01-03 2009-12-22 Strattec Security Corporation Lock apparatus and method
US7007528B2 (en) 2004-04-01 2006-03-07 Newfrey Llc Re-keyable lock cylinder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE307589C (fr) *
US1756342A (en) * 1927-07-02 1930-04-29 Sargent & Co Lock
US3026703A (en) * 1959-10-06 1962-03-27 American Hardware Corp Deadbolt lock
DE2753579A1 (de) * 1977-12-01 1979-06-07 Eaton Gmbh Einsteckschloss mit durch einen schluessel o.dgl. verschiebbarem riegel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE307589C (fr) *
US1756342A (en) * 1927-07-02 1930-04-29 Sargent & Co Lock
US3026703A (en) * 1959-10-06 1962-03-27 American Hardware Corp Deadbolt lock
DE2753579A1 (de) * 1977-12-01 1979-06-07 Eaton Gmbh Einsteckschloss mit durch einen schluessel o.dgl. verschiebbarem riegel

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0431369A3 (en) * 1989-12-06 1991-10-16 Bks Gmbh Mortise lock with latch bolt
EP0431369A2 (fr) * 1989-12-06 1991-06-12 BKS GmbH Serrure pour mortaise à clenche
EP0516928A1 (fr) * 1991-06-05 1992-12-09 Carl Fuhr GmbH & Co. Serrure encastrée
US5301525A (en) * 1991-06-05 1994-04-12 Carl Fuhr Gmbh & Co. Lock, particularly mortise lock
DE4410899A1 (de) * 1993-04-01 1994-10-06 Danny Ko Tun Wu Einsteckschloß
FR2756585A1 (fr) * 1996-12-02 1998-06-05 Roto Frank Eisenwaren Serrure a encastrer
EP1103679A3 (fr) * 1999-11-23 2007-01-10 J.W. van der Wal Beheer B.V. Serrure encastrée pour montage dans une porte ou similaire
NL1013645C2 (nl) * 1999-11-23 2001-05-28 Ankerslot Bv Insteekslot voor aanbrenging in een deur of dergelijke.
EP1223272A2 (fr) * 2001-01-10 2002-07-17 Schulte-Schlagbaum Aktiengesellschaft Serrure encastrée avec un pêne plastique
EP1223272A3 (fr) * 2001-01-10 2003-11-19 Schulte-Schlagbaum Aktiengesellschaft Serrure encastrée avec un pêne plastique
WO2003002836A1 (fr) * 2001-06-29 2003-01-09 Gainsborough Hardware Industries Limited Serrure pour mortaise
GB2391904B (en) * 2001-06-29 2005-01-05 Gainsborough Hardware Ind Ltd A mortice lock
US7003990B2 (en) 2001-06-29 2006-02-28 Gainsborough Hardware Industries Limited Mortice lock
GB2391904A (en) * 2001-06-29 2004-02-18 Gainsborough Hardware Ind Ltd A mortice lock
CN100357559C (zh) * 2001-06-29 2007-12-26 金斯堡五金工业有限公司 插锁
US7047778B2 (en) 2002-01-03 2006-05-23 Strattec Security Corporation Vehicular lock apparatus and method

Also Published As

Publication number Publication date
DE3825457A1 (de) 1990-02-01
DE58903214D1 (de) 1993-02-18
EP0352495A3 (en) 1990-09-19
EP0352495B1 (fr) 1993-01-07
ATE84343T1 (de) 1993-01-15

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