BG111323A - Door lock and key - Google Patents

Door lock and key

Info

Publication number
BG111323A
BG111323A BG10111323A BG11132312A BG111323A BG 111323 A BG111323 A BG 111323A BG 10111323 A BG10111323 A BG 10111323A BG 11132312 A BG11132312 A BG 11132312A BG 111323 A BG111323 A BG 111323A
Authority
BG
Bulgaria
Prior art keywords
key
door lock
nib
incision
stopping element
Prior art date
Application number
BG10111323A
Other languages
Bulgarian (bg)
Other versions
BG66688B1 (en
Inventor
JiriHolda Jiri Holda
Original Assignee
Assa Abloy Czech & Slovakia, S.R.O.Assa Abloy Czech & Slovakia, S.R.O.
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 Assa Abloy Czech & Slovakia, S.R.O.Assa Abloy Czech & Slovakia, S.R.O. filed Critical Assa Abloy Czech & Slovakia, S.R.O.Assa Abloy Czech & Slovakia, S.R.O.
Publication of BG111323A publication Critical patent/BG111323A/en
Publication of BG66688B1 publication Critical patent/BG66688B1/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
    • E05B27/0042—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with additional key identifying function, e.g. with use of additional key operated rotor-blocking elements, not of split pin tumbler type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • 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
    • 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
    • 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
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • 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
    • E05B35/14—Locks for use with special keys or a plurality of keys ; keys therefor with keys of which different parts operate separate mechanisms

Landscapes

  • Lock And Its Accessories (AREA)
  • Clamps And Clips (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)

Abstract

Door lock and key, the door lock having at least one sleeve cylinder (1) which can rotate within its body (2) and its inner end has an outer radial groove (10) with a Seger ring left to be axially fixed the disposition of the sleeve cylinder (1) in the body of the door lock. The nib (4) of the flat key (7) to be used with this door lock has groovings for adjusting to the pins of the door lock andat least one shaped incision on the opposite edge. In the region between the outer radial groove (10) and the front of the sleeve cylinder (1) the latter has another radial groove (9) for placing a ring shaped segment of the stopping element (3) fixed at its position by at least one bent end installed in the sleeve cylinder (1). The stopping element (3) interacts with the key (7) for the door lock whose flat nib (4) (on the opposite edge) has an open upside incision with a practically perpendicular stopping surface (11) positioned along the longitudinal axis of the key (7) and shaped by the back side of the incision, where the front side of the thus shaped incision opens towards the tip of the nib (4) of the key (7). At the position of functioning with an inserted key (7) the stopping surface (11) of the nib (4) of the key (7) is posited opposite to stopping element (3) for achieving the needed position of the code elements of the lower part of the key (7) against the locking studs ofthe door lock. Opposite to the stopping element (3) the door lock body is supplied with a groove (14) whose shape and depth correspond to the shape and width of the ring shaped segment of the stopping element (3). The flat nib (4) of the key (7) to be applied to this door lock has groovings for adjusting the studs of the door lock to one of its edges and the edge of the inverse side has an upwardly opened incision with practically perpendicular stopping surface (11) positioned along the longitudinal axis of the key (7).
BG111323A 2011-10-18 2012-10-10 Lock and key BG66688B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZPV2011-667 2011-10-18
CZ20110667A CZ303220B6 (en) 2011-10-18 2011-10-18 Lock and key

Publications (2)

Publication Number Publication Date
BG111323A true BG111323A (en) 2013-04-30
BG66688B1 BG66688B1 (en) 2018-06-29

Family

ID=46124858

Family Applications (1)

Application Number Title Priority Date Filing Date
BG111323A BG66688B1 (en) 2011-10-18 2012-10-10 Lock and key

Country Status (6)

Country Link
BG (1) BG66688B1 (en)
CZ (1) CZ303220B6 (en)
ES (1) ES2423846B1 (en)
GR (1) GR1008183B (en)
IT (1) ITMI20121694A1 (en)
RS (1) RS53654B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2490015B1 (en) 2013-02-26 2015-07-24 Talleres De Escoriaza, S.A. SAFETY KEY FOR LOCK BULBS
CZ305222B6 (en) * 2014-04-01 2015-06-17 Assa Abloy Czech & Slovakia S.R.O. Lock and key
CZ306122B6 (en) * 2015-07-01 2016-08-10 Assa Abloy Czech & Slovakia S.R.O. Key for cylinder lock
CZ2016187A3 (en) * 2016-03-31 2017-03-29 Assa Abloy Czech & Slovakia S.R.O. A key, a locking cylindrical insert, a combination of a key and a locking cylindrical insert and a semi-finished product of a key
CA3168929A1 (en) 2020-01-24 2021-07-29 Assa Abloy High Security Group Inc. Key and key blanks operable in vertically and horizontally oriented keyways
US11613909B1 (en) * 2022-08-22 2023-03-28 Winloc Ag Key blank, a coded key and a cylinder lock and key system with improved stop arrangement

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB181429A (en) * 1921-02-16 1922-06-16 Frank Ellison Best Revolving barrel locks
US1679558A (en) * 1923-05-23 1928-08-07 Frank E Best Inc Key
US4294093A (en) * 1979-06-14 1981-10-13 Best Lock Corporation Pin tumbler lock with pull-resistant key plug
DE3004992A1 (en) * 1980-02-11 1981-08-20 C. Ed. Schulte GmbH, 5628 Velbert Rotary cylinder lock flat key profile variation - involves extra rear side key groove and holed disc in cylinder slit
GB2123474A (en) * 1982-07-14 1984-02-01 Environment The Secretary Of S Improvements in or relating to security locks
DE3516558A1 (en) * 1985-05-08 1986-11-13 Fa. Wilhelm Karrenberg, 5620 Velbert Locking device consisting of a flat key and lock cylinder
ATA150086A (en) * 1986-06-03 1987-04-15 Klausser Konrad TURN CYLINDER KEY
DE4035934C2 (en) * 1989-11-30 1995-07-20 Wilka Schliestechnik Gmbh Locking device consisting of key and locking cylinder
US5272895A (en) * 1991-03-29 1993-12-28 Best Lock Corporation High security key and cylinder lock assembly
US5176015A (en) * 1991-04-10 1993-01-05 Sussina Stan J Restricted key system
DE4336476A1 (en) * 1993-10-26 1995-04-27 Bks Gmbh Keys for locking cylinders, especially for locking systems
CN1138131A (en) * 1995-06-09 1996-12-18 石淳民 Series tapered end using ball screw thread and matched key coupled external lock and matched lock body
GB9612664D0 (en) * 1996-06-18 1996-08-21 Yale Security Prod Ltd Cylinder locks
DE19627934C2 (en) * 1996-07-11 1999-08-12 Dom Sicherheitstechnik Lock cylinder housing with security cylinder head
US5823030A (en) * 1997-01-29 1998-10-20 International Security Products, Inc. Cylinder lock system
GB9928374D0 (en) * 1999-12-02 2000-01-26 Yale Security Prod Ltd Cylinder locks
AT4292U1 (en) * 2000-05-09 2001-05-25 Kaba Gege Gmbh FLAT KEY
GB2361505B (en) * 2001-08-06 2002-03-06 Yale Security Prod Uk Ltd Improved key and lock
FR2842236B1 (en) * 2002-07-10 2004-12-17 Thirard Ets SAFETY LOCK CYLINDER, ASSEMBLY OF SUCH A CYLINDER AND A KEY
TWI276728B (en) * 2004-04-16 2007-03-21 Southco Lock cylinder
FR2871497B1 (en) * 2004-06-10 2007-11-30 Deny Fontaine Soc Par Actions SAFETY KEY FOR LOCK CYLINDER

Also Published As

Publication number Publication date
ES2423846B1 (en) 2015-03-10
GR1008183B (en) 2014-04-30
GR20120100502A (en) 2013-05-17
CZ2011667A3 (en) 2012-05-30
RS20120435A1 (en) 2014-04-30
CZ303220B6 (en) 2012-05-30
ES2423846A2 (en) 2013-09-24
BG66688B1 (en) 2018-06-29
ITMI20121694A1 (en) 2013-04-19
ES2423846R1 (en) 2014-06-02
RS53654B1 (en) 2015-04-30

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