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BR9900777A - Rotating lock cylinder for a security lock. - Google Patents

Rotating lock cylinder for a security lock.

Info

Publication number
BR9900777A
BR9900777A BR9900777-0A BR9900777A BR9900777A BR 9900777 A BR9900777 A BR 9900777A BR 9900777 A BR9900777 A BR 9900777A BR 9900777 A BR9900777 A BR 9900777A
Authority
BR
Brazil
Prior art keywords
pin
rotor
housing
lock
rotating
Prior art date
Application number
BR9900777-0A
Other languages
Portuguese (pt)
Inventor
Ernest Keller
Original Assignee
Ernest Keller
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 Ernest Keller filed Critical Ernest Keller
Publication of BR9900777A publication Critical patent/BR9900777A/en

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
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins

Landscapes

  • Lock And Its Accessories (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

Tumblers (5) are movably mounted in radial holes (17,4) in the housing (1) and rotor (2). Each tumbler consists of a housing pin (6) and rotor pin (7). A key is inserted into a key-duct (8) to release the rotor against the spring (18) force. The end of at least one rotor pin next to the housing pin has an inner shoulder round it tilting towards the lengthwise axis (12) of the rotor pin. The housing-hole for this tumbler has a corresponding shoulder (14) next to which on the inside is a cylindrical guide surface (13) in which the housing pin is radially movable with little play.
BR9900777-0A 1998-02-23 1999-02-22 Rotating lock cylinder for a security lock. BR9900777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH42998 1998-02-23

Publications (1)

Publication Number Publication Date
BR9900777A true BR9900777A (en) 1999-12-07

Family

ID=4186825

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9900777-0A BR9900777A (en) 1998-02-23 1999-02-22 Rotating lock cylinder for a security lock.

Country Status (5)

Country Link
EP (1) EP0937843B1 (en)
AT (1) ATE244808T1 (en)
BR (1) BR9900777A (en)
DE (1) DE59906221D1 (en)
ES (1) ES2203047T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802233B1 (en) * 1999-12-09 2002-10-11 Vachette Sa SAFETY BARREL PROVIDED WITH AN ANTI-VIBRATION MEANS
EP1607553B1 (en) * 2004-06-15 2016-08-03 ASSA ABLOY (Schweiz) AG Lock cylinder
DE102014210393A1 (en) 2014-06-03 2015-12-03 Aug. Winkhaus Gmbh & Co. Kg lock cylinder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2283489A (en) * 1940-06-27 1942-05-19 Crousore Ralph Paul Pin and cylinder lock
US3762193A (en) * 1971-11-09 1973-10-02 R Hucknall Pick-resistant lock
JPS5844832B2 (en) * 1979-12-28 1983-10-05 株式会社 ゴ−ル pin tumbler lock
FR2525667B1 (en) * 1982-04-26 1986-03-14 Neiman Sa IMPROVEMENTS ON PISTON LOCKS
CH691399A5 (en) * 1995-12-22 2001-07-13 Ernst Keller Rotary locking cylinder for a safety lock.

Also Published As

Publication number Publication date
EP0937843A3 (en) 2000-06-07
ATE244808T1 (en) 2003-07-15
ES2203047T3 (en) 2004-04-01
DE59906221D1 (en) 2003-08-14
EP0937843B1 (en) 2003-07-09
EP0937843A2 (en) 1999-08-25

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time