DE3680027D1 - LOCK AND KEY. - Google Patents

LOCK AND KEY.

Info

Publication number
DE3680027D1
DE3680027D1 DE8686303931T DE3680027T DE3680027D1 DE 3680027 D1 DE3680027 D1 DE 3680027D1 DE 8686303931 T DE8686303931 T DE 8686303931T DE 3680027 T DE3680027 T DE 3680027T DE 3680027 D1 DE3680027 D1 DE 3680027D1
Authority
DE
Germany
Prior art keywords
keyway
pin
key
tumbler
slope
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.)
Expired - Fee Related
Application number
DE8686303931T
Other languages
German (de)
Inventor
Herbert Philipp Haeuser
Peter Kremer
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.)
Dom Sicherheitstechnik GmbH and Co KG
Original Assignee
Dom Sicherheitstechnik GmbH 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 Dom Sicherheitstechnik GmbH and Co KG filed Critical Dom Sicherheitstechnik GmbH and Co KG
Priority to DE8686303931T priority Critical patent/DE3680027D1/en
Application granted granted Critical
Publication of DE3680027D1 publication Critical patent/DE3680027D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits

Landscapes

  • Lock And Its Accessories (AREA)
  • Transmitters (AREA)

Abstract

A locking device of the cylinder-type has an additional tumbler (21) movable in a bore (22) extending in a direction parallel to the longitudinal central plane of the keyway (10) and opening into a side wall (10 min ) of the keyway. The tumbler (21) has an enlarged head (24) in which a run-up slope (26) is provided extending lengthwise of the keyway (10). A key (12) has a control element (pin) (18) captive in a transverse bore (15) in the blade (11), said pin being caused to project, by engagement of one end with an abutment in the opposite side wall (10 sec ) of the keyway (10), with its opposite end beyond the wide side of the key, thus to operate the additional tumbler (21). The diameter of the pin (18) is substantially less than the lengthwise dimension of the run-up slope (26).
DE8686303931T 1985-05-24 1986-05-23 LOCK AND KEY. Expired - Fee Related DE3680027D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686303931T DE3680027D1 (en) 1985-05-24 1986-05-23 LOCK AND KEY.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853518743 DE3518743A1 (en) 1985-05-24 1985-05-24 LOCKING CYLINDER AND FLAT KEY
DE8686303931T DE3680027D1 (en) 1985-05-24 1986-05-23 LOCK AND KEY.

Publications (1)

Publication Number Publication Date
DE3680027D1 true DE3680027D1 (en) 1991-08-08

Family

ID=6271573

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853518743 Granted DE3518743A1 (en) 1985-05-24 1985-05-24 LOCKING CYLINDER AND FLAT KEY
DE8686303931T Expired - Fee Related DE3680027D1 (en) 1985-05-24 1986-05-23 LOCK AND KEY.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853518743 Granted DE3518743A1 (en) 1985-05-24 1985-05-24 LOCKING CYLINDER AND FLAT KEY

Country Status (4)

Country Link
EP (2) EP0431550A1 (en)
AT (1) ATE64980T1 (en)
DE (2) DE3518743A1 (en)
ES (1) ES294528Y (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518743A1 (en) 1985-05-24 1986-11-27 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl LOCKING CYLINDER AND FLAT KEY
DE3603687A1 (en) * 1986-02-06 1987-08-13 Dom Sicherheitstechnik LOCKING CYLINDER AND RELATED FLAT KEY
US5079936A (en) * 1989-03-31 1992-01-14 Folger Adam Company High security cylinder lock
GB2230555B (en) * 1989-03-31 1993-08-11 Folger Adam Co Cylinder locks
CH679507A5 (en) * 1989-12-15 1992-02-28 Bauer Kaba Ag
DE4000179A1 (en) * 1990-01-05 1991-07-11 Bks Gmbh KEY FOR LOCKING CYLINDERS, ESPECIALLY OF LOCKING SYSTEMS
IL104349A (en) * 1993-01-08 1997-01-10 Mul T Lock Ltd Locking apparatus
CH686969A5 (en) * 1993-03-30 1996-08-15 Ernst Keller Keys and cylinder for a security lock.
FR2704893B1 (en) * 1993-05-05 1995-08-11 Tesa Safety lock and open key for such a lock.
AT1147U1 (en) * 1996-01-10 1996-11-25 Grundmann Schliesstechnik LOCKING CYLINDER AND OR FLAT KEY
DE19607581C2 (en) * 1996-02-29 2000-03-23 Schliesanlagen Gmbh Pfaffenhai Locking device
ES2138488B1 (en) * 1996-04-18 2000-05-16 Talleres Escoriaza Sa IRREPRODUCIBLE KEY SYSTEM AND COMBINATION CYLINDER FOR THE SAME.
US6257033B1 (en) * 1999-03-08 2001-07-10 Moshe Dolev Cylinder lock with rotatable pins
DE10058590C1 (en) * 2000-11-25 2002-07-25 Dom Sicherheitstechnik Key and associated locking cylinder
ITMI20020045A1 (en) * 2002-01-11 2003-07-11 Mg Serrature S P A HIGH SECURITY CLOSING AND UNLOCKING PROCEDURE
DE10324205B3 (en) * 2003-05-28 2004-10-21 Dom-Sicherheitstechnik Gmbh & Co. Kg Cylinder for a lock comprises a key with a highly profiled rib having control tracks arranged next to each other in the key insertion direction
US6983630B2 (en) 2003-07-09 2006-01-10 Kaba Ilco Corp. Programmable cylinder lock system
DE102006000122A1 (en) 2006-03-17 2007-09-20 Aug. Winkhaus Gmbh & Co. Kg Key for a lock cylinder and lock cylinder for such a key
US8616615B2 (en) 2007-05-02 2013-12-31 Ramot At Tel-Aviv University Ltd. Methods and apparatus for reduction of aerodynamic drag
ITBO20120662A1 (en) 2012-12-10 2014-06-11 Filippo Bastianini LOCK WITH MECHANICALLY REPROGRAMMABLE DISK LOCK AND KEY FOR THE SAME
ITBO20130122A1 (en) 2013-03-22 2014-09-23 Filippo Bastianini SECURITY LOCK AND KEY FOR THE SAME
WO2015001559A1 (en) * 2013-07-03 2015-01-08 Smarter Place Technologies Ltd. Key blank and lock
MX2016004279A (en) * 2013-10-03 2016-10-12 Medeco Security Locks Cylinder lock with internal slider and key therefore.
DE102014005431B4 (en) * 2014-04-08 2016-10-27 Assa Abloy Sicherheitstechnik Gmbh Lock and key system
DE102016102288A1 (en) 2016-02-10 2017-08-10 Dom Sicherheitstechnik Gmbh & Co. Kg Key for a lock cylinder, lock cylinder and locking device
IT201700122954A1 (en) * 2017-10-30 2019-04-30 Fabio Visentin DOUBLE SPRING RADIAL CYLINDER
PE20221124A1 (en) 2019-10-03 2022-07-13 Assa Abloy High Security Group Inc KEY BLANK WITH MOVABLE ELEMENT, CORRESPONDING KEY AND CORRESPONDING LOCK CAP AND LOCK ASSEMBLY

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947402A1 (en) * 1979-11-24 1981-05-27 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl FLAT KEY FOR CYLINDLE LOCK
FR2492872B1 (en) * 1980-08-13 1985-10-11 Vachette Sa BUILT-IN PUSH-BUTTON AND SAFETY BARREL USING THE SAME
AT385077B (en) * 1983-06-30 1988-02-10 Grundmann Gmbh Geb KEY-LOCK COMBINATION ON A CYLINDLE LOCK BASE
DE3518743A1 (en) 1985-05-24 1986-11-27 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl LOCKING CYLINDER AND FLAT KEY

Also Published As

Publication number Publication date
DE3518743C2 (en) 1987-08-27
ES294528Y (en) 1987-08-16
DE3518743A1 (en) 1986-11-27
EP0202949B1 (en) 1991-07-03
EP0431550A1 (en) 1991-06-12
ES294528U (en) 1987-01-01
EP0202949A2 (en) 1986-11-26
EP0202949A3 (en) 1988-01-20
ATE64980T1 (en) 1991-07-15

Similar Documents

Publication Publication Date Title
DE3680027D1 (en) LOCK AND KEY.
DE69005060D1 (en) Cylinder lock and key.
ATE45002T1 (en) LOCKING DEVICE CONSISTING OF LOCKING CYLINDER AND ASSOCIATED FLAT KEY.
SE7903736L (en) Switching element
ES2091929T3 (en) LATCH.
DE68905754D1 (en) LOCKING DEVICE, COMPOSED OF A FLAT KEY AND LOCK CYLINDER.
DK0749512T3 (en) Locking mechanism
SE8702396D0 (en) LAS
ATE57983T1 (en) LOCK IN A ROTARY CYLINDER LOCK.
FR2363683A1 (en) Cylinder lock key with edge profiles - is pushed into flexible plastic housing at its handle end
ES2164399T3 (en) LOCK CYLINDER WITH ELECTROMAGNETICALLY ACTIONABLE LOCK PIN.
DE3375418D1 (en) Improved tubular lock
DE3267776D1 (en) Cylinder lock with tumblers arranged in pairs
US4955932A (en) Padlock
KR880003590Y1 (en) Lock apparatus of driving handle in line breaker
ATE19806T1 (en) LOCK WITH LOCKING CYLINDER.
ATE39963T1 (en) CYLINDER LOCK.
KR880007963A (en) Mining Iron Link Hood
KR890002505Y1 (en) A lock device
SE9201462D0 (en) CYLINDERLAAS-KEY COMBINATION AND KEY HERE
DK0942126T3 (en) locking device
ATE247756T1 (en) LOCK CYLINDER
FR2452560A1 (en) Tumbler combination lock with serrated key - has base tumbler spring loaded in opposite direction to others, for operation only when key is fully inserted
ATE14149T1 (en) CLOSURE.
TH18238A (en) "Joint"

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee