SI1681411T1 - Lock cylinder for key having a key bit which cross section is non-circular - Google Patents

Lock cylinder for key having a key bit which cross section is non-circular

Info

Publication number
SI1681411T1
SI1681411T1 SI200630568T SI200630568T SI1681411T1 SI 1681411 T1 SI1681411 T1 SI 1681411T1 SI 200630568 T SI200630568 T SI 200630568T SI 200630568 T SI200630568 T SI 200630568T SI 1681411 T1 SI1681411 T1 SI 1681411T1
Authority
SI
Slovenia
Prior art keywords
key
washer
lock cylinder
circular
cross
Prior art date
Application number
SI200630568T
Other languages
Slovenian (sl)
Inventor
Philippe Dupre
Eric Barge
Original Assignee
Deny Fontaine
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 Deny Fontaine filed Critical Deny Fontaine
Publication of SI1681411T1 publication Critical patent/SI1681411T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/06—Lock wards
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0047—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key with substantially circular or star-shape cross-section
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/06—Cylinder locks, e.g. protector locks

Landscapes

  • Lock And Its Accessories (AREA)
  • Chairs Characterized By Structure (AREA)
  • Fluid-Damping Devices (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

The cylinder has a sealing washer (20) with entry and exit slits. The washer has a secondary slit (22) with a central part (24) via which a rod of a key is held. The washer is moved between opening and closing positions. The washer has an outer circular peripheral edge (30) and a stop (32) with bearing surface (33), to block in rotation a drive shaft (36) of a cotter pin (34), when the washer is in opening position. An independent claim is also included for a lock equipped with a lock cylinder.
SI200630568T 2005-01-12 2006-01-09 Lock cylinder for key having a key bit which cross section is non-circular SI1681411T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0500321A FR2880646B1 (en) 2005-01-12 2005-01-12 LOCKING CYLINDER FOR NON-CIRCULAR SECTION ROD KEY
EP06290050A EP1681411B1 (en) 2005-01-12 2006-01-09 Lock cylinder for key having a key bit which cross section is non-circular

Publications (1)

Publication Number Publication Date
SI1681411T1 true SI1681411T1 (en) 2010-04-30

Family

ID=34981709

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200630568T SI1681411T1 (en) 2005-01-12 2006-01-09 Lock cylinder for key having a key bit which cross section is non-circular

Country Status (7)

Country Link
EP (1) EP1681411B1 (en)
AT (1) ATE451520T1 (en)
DE (1) DE602006010917D1 (en)
ES (1) ES2338037T3 (en)
FR (1) FR2880646B1 (en)
PL (1) PL1681411T3 (en)
SI (1) SI1681411T1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911358B3 (en) * 2007-01-12 2008-12-12 Manuf D App Electr De Cahors S LOCKING DEVICE AND KEY FOR ELECTRIC OR ELECTRONIC BOXES.
FR2926315B1 (en) 2008-01-11 2010-01-22 Deny Fontaine CYLINDER LOCK COMPRISING A CYLINDRICAL SET OF WRAPPED WASHERS
FR3002572B1 (en) * 2013-02-27 2017-12-22 Deny Fontaine LOCK CYLINDER WITH KEY OPEN
FR3048990B1 (en) * 2016-03-15 2018-03-30 Deny Security SECURE FILTER LOCK CYLINDER
FR3081177B1 (en) * 2018-05-18 2020-05-29 Deny Security KEY LOCK CONTROL ASSEMBLY

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE524308C (en) * 1928-10-26 1931-05-06 Hermann Kade Keyhole lock
DE612259C (en) * 1933-01-20 1935-04-16 Arthur Stadie Security lock with three keyholes one behind the other
FR2641023B1 (en) * 1988-12-27 1991-05-24 Deny
FR2734858B1 (en) * 1995-06-02 1997-07-25 Deny METHOD OF OPENING A LOCKING CYLINDER WITH PIVOTING KEYS TO OBTAINING THE PASSAGE OF THE KEY, CYLINDER AND KEY FOR THE IMPLEMENTATION OF THIS PROCESS
FR2757557B1 (en) * 1996-12-24 1999-02-19 Deny SAFETY LOCK

Also Published As

Publication number Publication date
ATE451520T1 (en) 2009-12-15
EP1681411A1 (en) 2006-07-19
ES2338037T3 (en) 2010-05-03
PL1681411T3 (en) 2010-05-31
FR2880646A1 (en) 2006-07-14
DE602006010917D1 (en) 2010-01-21
EP1681411B1 (en) 2009-12-09
FR2880646B1 (en) 2007-04-06

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