ATE67003T1 - COUPLING MECHANISM FOR DOUBLE CYLINDER LOCKS. - Google Patents

COUPLING MECHANISM FOR DOUBLE CYLINDER LOCKS.

Info

Publication number
ATE67003T1
ATE67003T1 AT88303995T AT88303995T ATE67003T1 AT E67003 T1 ATE67003 T1 AT E67003T1 AT 88303995 T AT88303995 T AT 88303995T AT 88303995 T AT88303995 T AT 88303995T AT E67003 T1 ATE67003 T1 AT E67003T1
Authority
AT
Austria
Prior art keywords
coupling
coupling mechanism
double cylinder
flanks
discs
Prior art date
Application number
AT88303995T
Other languages
German (de)
Inventor
Alexander Stefanescu
Original Assignee
Dom Sicherheitstechnik
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 Dom Sicherheitstechnik filed Critical Dom Sicherheitstechnik
Application granted granted Critical
Publication of ATE67003T1 publication Critical patent/ATE67003T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/10—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam
    • E05B9/105—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam including disengagement means, e.g. opening from one side being still possible even if the key is inserted from the other side

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Transplanting Machines (AREA)

Abstract

A coupling mechanism for a double cylinder lock comprising a coupling element extending between the inner end faces of the two cylinder cores in the form of two coupling bodies mounted on a central spindle having flanks projecting from the surface, the end sections of which facing away from each other are in positive engagement with the adjacent cylinder core to the locking member boss, which surrounds the coupling element and has at least one coupling engagement aperture. The flanks of the coupling bodies are moveable into the discs spring loaded against one another, the periphery of which are of the same shape as the coupling engagement aperture (16) and which discs (17, 18) are disposed to be displaceable in relation to the centre wall (10) of the boss.
AT88303995T 1987-05-13 1988-05-03 COUPLING MECHANISM FOR DOUBLE CYLINDER LOCKS. ATE67003T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3715972A DE3715972C2 (en) 1987-05-13 1987-05-13 Coupling device on double locking cylinders
EP88303995A EP0291220B1 (en) 1987-05-13 1988-05-03 Coupling mechanism for double cylinder locks

Publications (1)

Publication Number Publication Date
ATE67003T1 true ATE67003T1 (en) 1991-09-15

Family

ID=6327451

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88303995T ATE67003T1 (en) 1987-05-13 1988-05-03 COUPLING MECHANISM FOR DOUBLE CYLINDER LOCKS.

Country Status (5)

Country Link
EP (1) EP0291220B1 (en)
JP (1) JPS6458778A (en)
AT (1) ATE67003T1 (en)
DE (1) DE3715972C2 (en)
SG (1) SG90791G (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009772A1 (en) * 1990-11-22 1992-06-11 Australian Lock Company Pty. Ltd. Improvements to a locking device
DE4112564A1 (en) * 1991-04-17 1992-10-22 Dom Sicherheitstechnik LOCKING CYLINDER
ES2048614B1 (en) * 1991-05-31 1997-10-16 Cerrajera Ind ELASTIC CLUTCH FOR SAFETY CYLINDERS IN LOCKS.
GB2288204B (en) * 1994-04-09 1997-08-20 Parkes Josiah & Sons Ltd Locks
ES2088766B1 (en) * 1994-05-19 1997-02-16 Sistemas & Tec Seguridad DEVICE FOR ADAPTATION OF LIGHT BULB TO LOCKS AND SUSCEPTIBLE WITH ANTI-PANIC FUNCTION.
DE19700333A1 (en) * 1997-01-08 1998-07-09 Danijel Golub Switchable cylinder lock with core and coupling mechanism
AU5181598A (en) * 1997-03-14 1998-09-29 Novica Stojanovic Security blockade mechanism of cylinder lock
FR2763979B1 (en) * 1997-05-27 1999-10-08 Andre Merle RELEASABLE DRIVE FOR LARDING LOCK CYLINDER
FR2775716B1 (en) 1998-03-05 2000-05-19 Vachette Sa DOUBLE BARREL SAFETY CYLINDER
DE19836166B4 (en) * 1998-08-10 2006-04-13 Aug. Winkhaus Gmbh & Co. Kg Coupling device for a cylinder lock
DE20203600U1 (en) 2002-02-26 2003-01-16 Bks Gmbh, 42549 Velbert lock cylinder
DE10304152B4 (en) * 2003-02-03 2006-04-13 Wilka Schließtechnik GmbH Double lock cylinder
DE10317448A1 (en) * 2003-04-16 2004-11-04 Aug. Winkhaus Gmbh & Co. Kg Coupling device for double lock cylinders, has pretensioned engaging spring provided between actuator and driver, and through which actuator moves driver towards coupling unit when key is inserted into closing channel
DE10317449A1 (en) * 2003-04-16 2004-11-04 Aug. Winkhaus Gmbh & Co. Kg Coupling device on double lock cylinder and double lock cylinder
DE102007002975A1 (en) 2007-01-19 2008-07-24 Fcv Fliether & Co. Gmbh Double lock cylinder, has clutch units movable against each other around measure of depth of slot of clutch units, extensions projecting from front side of clutch units, and spring arranged between extensions
GB2451841B (en) * 2007-08-14 2012-07-18 Window Fab & Fixing Supplies Cylinder lock
GB0918742D0 (en) * 2009-10-26 2009-12-09 Avocet Hardware Ltd Lock mechanism
CZ201121A3 (en) * 2011-01-17 2012-01-11 Assa Abloy Rychnov, S. R. O. Lock

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261010B (en) * 1962-12-14 1968-02-08 Karrenberg Fa Wilhelm Coupling device in a double cylinder lock
DE1428524A1 (en) * 1963-08-02 1968-12-12 Wilh Karrenberg Kg Double cylinder lock
DE1678025B1 (en) * 1967-08-04 1971-04-01 Karrenberg Fa Wilhelm Coupling device in a double cylinder lock
AT346202B (en) * 1975-07-24 1978-10-25 Evva Werke DEVICE FOR COUPLING FOR BUILT-IN DOUBLE CYLINDERS
DE3535426C2 (en) * 1985-10-04 1994-06-30 Bks Gmbh Coupling device in a double lock cylinder

Also Published As

Publication number Publication date
JPS6458778A (en) 1989-03-06
DE3715972A1 (en) 1988-12-08
EP0291220A1 (en) 1988-11-17
DE3715972C2 (en) 1996-02-15
SG90791G (en) 1991-12-13
EP0291220B1 (en) 1991-09-04

Similar Documents

Publication Publication Date Title
ATE67003T1 (en) COUPLING MECHANISM FOR DOUBLE CYLINDER LOCKS.
SE7906022L (en) CYLINDERLAS, KEY TO THIS AND WAY TO MANUFACTURE SUCH KEY
LV11358A (en) Cylindrical lock with key
SE9300264L (en) Cylinder lock with interchangeable lock cylinder
CA2028018A1 (en) Coilable tape rule with improved connection between spring and hub
ES260865U (en) Key operated locking mechanism
NO905100D0 (en) PROCEDURE FOR MANUFACTURING HARD CUTTY TOYS WITH SHOWER.
IT7925179A0 (en) LOCK NUT WITH THROUGH HOLE PROVIDED WITH A THREAD WITH SOME LOCKING SPRINGS.
SE8008092L (en) HOPFOGNINGSBESLAG
SE9700855D0 (en) Nuclear reactor fuel cartridge
ATE241744T1 (en) LOCKING DEVICE
DE3365617D1 (en) Double-sized flat roofing tile with interlocking lateral margins
ATE9371T1 (en) EMERGENCY KEY DEVICE ON A DOUBLE CYLINDER LOCK.
GB895482A (en) Improvements relating to quick-release latches
SE8503175L (en) cylinder
ES8302172A1 (en) Magnetic lock and key.
ES2168330T3 (en) CYLINDER LOCK WITH CYLINDER BULB AND CYLINDER HOUSING.
DE3267776D1 (en) Cylinder lock with tumblers arranged in pairs
USD259445S (en) Fob for a key chain or the like
EP0095593A3 (en) Key holder
US1419359A (en) Padlock mechanism
EP0349738A3 (en) Locking cylinder
JPS6035276Y2 (en) Guidance mechanism for cases with different widths
USD257960S (en) Transmission shim selector
SU1671830A1 (en) Coded lock

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee