NO20024962D0 - Cylinder lock with cylinder housing and flat key for such lock - Google Patents

Cylinder lock with cylinder housing and flat key for such lock

Info

Publication number
NO20024962D0
NO20024962D0 NO20024962A NO20024962A NO20024962D0 NO 20024962 D0 NO20024962 D0 NO 20024962D0 NO 20024962 A NO20024962 A NO 20024962A NO 20024962 A NO20024962 A NO 20024962A NO 20024962 D0 NO20024962 D0 NO 20024962D0
Authority
NO
Norway
Prior art keywords
key
cylinder
lock
locking
recess
Prior art date
Application number
NO20024962A
Other languages
Norwegian (no)
Other versions
NO333389B1 (en
NO20024962L (en
Inventor
Kurt Prunbauer
Original Assignee
Evva Werke
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 Evva Werke filed Critical Evva Werke
Publication of NO20024962D0 publication Critical patent/NO20024962D0/en
Publication of NO20024962L publication Critical patent/NO20024962L/en
Publication of NO333389B1 publication Critical patent/NO333389B1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B11/00Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys
    • E05B11/005Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys by key modifications or attachments, e.g. excentric centre of gravity
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0078Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00Keys; Accessories therefor
    • E05B19/0017Key profiles
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0042Cylinder 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
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0082Side bar locking

Landscapes

  • Lock And Its Accessories (AREA)
  • Switches With Compound Operations (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Actuator (AREA)

Abstract

A cylinder lock with a cylinder casing 1 and a rotatable cylinder core 2 comprises: a key channel 4 for receiving a flat key 5; followers [25, figure 1] for control faces on the key; locking parts which allow or prevent rotation of the cylinder core 2; and a slidable catch bar 26 located within the cylinder core 2 in a plane across the longitudinal centre plane [7, figure 1] of the cylinder lock. The catch bar 26 comprises a locking arm 27 positioned over the key channel and is movable by the edge of the key 5 and by the spring force 35 between locked and unlocked positions. When the key is only partially inserted in the key channel, a locking flank 30 on the key holds the locking arm in a locking recess 28 in the cylinder casing, thus preventing rotation of the core 2. When the key is fully inserted, as shown in figure 2, the locking arm is positioned opposite a free recess 29 on the key. Upon rotation of the key the locking arm 27 can enter the key recess 29. When the key is rotated, the recess 29 retains the key such that the key cannot be removed [figure 3].
NO20024962A 2001-02-15 2002-10-15 Cylinder glass with cylinder housing and flat spanner for such a load NO333389B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0023901A AT410818B (en) 2001-02-15 2001-02-15 CYLINDER LOCK WITH CYLINDER CASE AND FLAT KEY FOR A CYLINDLE LOCK
PCT/EP2002/000627 WO2002064921A1 (en) 2001-02-15 2002-01-23 Cylinder lock with a cylinder housing and flange key for a cylinder lock

Publications (3)

Publication Number Publication Date
NO20024962D0 true NO20024962D0 (en) 2002-10-15
NO20024962L NO20024962L (en) 2002-10-15
NO333389B1 NO333389B1 (en) 2013-05-21

Family

ID=3670036

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024962A NO333389B1 (en) 2001-02-15 2002-10-15 Cylinder glass with cylinder housing and flat spanner for such a load

Country Status (19)

Country Link
EP (1) EP1272720B1 (en)
JP (1) JP3984168B2 (en)
AT (2) AT410818B (en)
AU (1) AU2002225035B2 (en)
CZ (1) CZ294916B6 (en)
DE (2) DE20105519U1 (en)
DK (1) DK1272720T3 (en)
ES (1) ES2288186T3 (en)
GB (1) GB2372284B (en)
HK (1) HK1045865B (en)
HR (1) HRP20020818B1 (en)
HU (1) HU225255B1 (en)
IE (1) IES20010344A2 (en)
NL (1) NL1017686C1 (en)
NO (1) NO333389B1 (en)
PL (1) PL198114B1 (en)
PT (1) PT1272720E (en)
SK (1) SK284924B6 (en)
WO (1) WO2002064921A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376500B (en) * 2001-05-29 2005-01-05 Duncan Stephen Coutts Wood A locking system
GB2361505B (en) * 2001-08-06 2002-03-06 Yale Security Prod Uk Ltd Improved key and lock
RU2479703C2 (en) * 2006-12-21 2013-04-20 Каба Аг Lock system with double-sided keys
DE102009050129A1 (en) 2009-10-21 2011-04-28 Abus Pfaffenhain Gmbh locking system
DE102010035809A1 (en) * 2010-08-30 2012-03-01 ABUS August Bremicker Söhne KG cylinder lock
CZ304946B6 (en) * 2010-11-03 2015-02-04 Assa Abloy Rychnov S R. O. Combination of a pin tumbler lock and a flat key
CN106894685A (en) * 2017-03-06 2017-06-27 江苏健龙电器有限公司 A kind of industrial machine lock
CN110665601B (en) * 2019-10-06 2020-12-15 杨华珍 Vacuum dendrobium officinale pulverizer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753091A (en) * 1987-05-11 1988-06-28 Timothy Sheets Pivoting tumbler system
GB2223054B (en) * 1988-09-21 1992-12-23 Yale Security Prod Ltd Cylinder locks
AT404857B (en) * 1994-11-15 1999-03-25 Evva Werke CYLINDLE LOCK WITH CYLINDER CORE AND CYLINDER CASE AND FLAT KEY
GB9612664D0 (en) * 1996-06-18 1996-08-21 Yale Security Prod Ltd Cylinder locks
GB9613465D0 (en) * 1996-06-27 1996-08-28 Banham Patent Locks Ltd Key-operated locks and lock keys
DE19919568A1 (en) * 1999-04-29 2000-11-02 Bremicker Soehne Kg A locking system

Also Published As

Publication number Publication date
SK14702002A3 (en) 2003-10-07
NO333389B1 (en) 2013-05-21
PT1272720E (en) 2007-11-05
EP1272720B1 (en) 2007-08-01
GB2372284A (en) 2002-08-21
GB0108450D0 (en) 2001-05-23
AT410818B (en) 2003-08-25
HUP0300051A2 (en) 2003-06-28
NL1017686C1 (en) 2002-08-16
DK1272720T3 (en) 2007-09-17
SK284924B6 (en) 2006-02-02
EP1272720A1 (en) 2003-01-08
CZ294916B6 (en) 2005-04-13
JP2004518045A (en) 2004-06-17
AU2002225035B2 (en) 2004-11-18
GB2372284B (en) 2005-06-08
WO2002064921A1 (en) 2002-08-22
IES20010344A2 (en) 2001-10-31
PL356741A1 (en) 2004-06-28
CZ20023336A3 (en) 2003-02-12
NO20024962L (en) 2002-10-15
DE20105519U1 (en) 2001-06-13
ATA2392001A (en) 2002-12-15
WO2002064921A8 (en) 2003-10-30
HK1045865A1 (en) 2002-12-13
DE50210580D1 (en) 2007-09-13
ATE368783T1 (en) 2007-08-15
HU225255B1 (en) 2006-08-28
JP3984168B2 (en) 2007-10-03
HK1045865B (en) 2005-12-16
ES2288186T3 (en) 2008-01-01
HRP20020818A2 (en) 2004-12-31
PL198114B1 (en) 2008-05-30
HRP20020818B1 (en) 2009-04-30

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: EVVA SICHERHEITSTECHNOLOGIE GMBH, AT

MK1K Patent expired