PL338845A1 - Lock with a key - Google Patents

Lock with a key

Info

Publication number
PL338845A1
PL338845A1 PL00338845A PL33884500A PL338845A1 PL 338845 A1 PL338845 A1 PL 338845A1 PL 00338845 A PL00338845 A PL 00338845A PL 33884500 A PL33884500 A PL 33884500A PL 338845 A1 PL338845 A1 PL 338845A1
Authority
PL
Poland
Prior art keywords
key
lock
branch
locking
tumbler
Prior art date
Application number
PL00338845A
Other versions
PL198808B1 (en
Inventor
Jouni Haapaniemi
Marko Lindstrom
Olli Pihlaja
Original Assignee
Bjoerkboda Las Oy Ab
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 Bjoerkboda Las Oy Ab filed Critical Bjoerkboda Las Oy Ab
Publication of PL338845A1 publication Critical patent/PL338845A1/en
Publication of PL198808B1 publication Critical patent/PL198808B1/en

Links

Classifications

    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Saccharide Compounds (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Casings For Electric Apparatus (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Burglar Alarm Systems (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Switches With Compound Operations (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A combination of a disc tumbler lock and a key (8) therefor provided with key-bit means (8b, 8c), the lock including a lock case (1) having therein a lock bolt (3) movable back and forth and provided with a locking pin (4) or the like and a set of tumbler discs (5) movable by turning the key and which are provided with a locking channel arranged to co-operate with the locking pin (4) to control the transfer movements of the lock bolt (3). The locking channel has at least a first (5a) and a second (5b) branch extending transversely relative to the transfer movement of the lock bolt and a third branch (5c) connecting the first and second branches, whereby the key-bit means (8b) of the key has for each tumbler disc a combination surface (8c) which, when the key is turned in the lock, moves the tumbler disc (5) in the direction of the first (5a) and second (5b) branch to select the locking combination. The key-bit means (8b) contains a guide member (8d) which affects the lock bolt (3) so that, in the final stage of the selecting movement of the tumbler disc (5), it guides the locking pin (4) into the third branch (5c) of the locking channel. The third branch (5c) of the locking channel also has at least one guiding means (5f,5g) which is arranged to prevent movement of the locking pin (4) through the third channel (5c) if the combination surface of the key is incorrect. <IMAGE>
PL338845A 1999-03-10 2000-03-07 Lock with a key PL198808B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI990519A FI114329B (en) 1999-03-10 1999-03-10 Harmful Disc Lock Key combination and the associated key and its blank

Publications (2)

Publication Number Publication Date
PL338845A1 true PL338845A1 (en) 2000-09-11
PL198808B1 PL198808B1 (en) 2008-07-31

Family

ID=8554145

Family Applications (1)

Application Number Title Priority Date Filing Date
PL338845A PL198808B1 (en) 1999-03-10 2000-03-07 Lock with a key

Country Status (15)

Country Link
EP (1) EP1035278B1 (en)
AT (1) ATE296935T1 (en)
CZ (1) CZ298968B6 (en)
DE (1) DE60020425T2 (en)
DK (1) DK1035278T3 (en)
EE (1) EE04687B1 (en)
ES (1) ES2241551T3 (en)
FI (1) FI114329B (en)
HU (1) HU225754B1 (en)
NO (1) NO20001245L (en)
PL (1) PL198808B1 (en)
PT (1) PT1035278E (en)
RU (1) RU2230865C2 (en)
SI (1) SI1035278T1 (en)
UA (1) UA64764C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2461692C2 (en) * 2007-10-31 2012-09-20 Чиза С.П.А. Tamper-resistant lock
ITMI20081838A1 (en) * 2008-10-16 2010-04-17 Inco System S R L Ct Sicure Zza O In For ANTIMANIPULATION LOCK, PARTICULARLY OF THE DOUBLE MAP TYPE.
IT1397990B1 (en) * 2010-02-12 2013-02-04 Mottura Serrature Di Sicurezza SAFETY LOCK.
IT1399264B1 (en) * 2010-03-16 2013-04-11 Mottura Serrature Di Sicurezza SAFETY LOCK
IT1403933B1 (en) * 2011-02-11 2013-11-08 Securemme S R L SAFETY LOCK

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE136743C (en) *
FR575788A (en) * 1924-01-12 1924-08-06 Advanced safety lock
US1960032A (en) * 1932-09-17 1934-05-22 Schmidt Eduard Security lock
DE1159306B (en) * 1962-05-26 1963-12-12 Fliether Fa Karl Guard lock
FI94452C (en) * 1993-03-25 1995-09-11 Abloy Security Ltd Oy A cylinder lock-key-combination

Also Published As

Publication number Publication date
EE04687B1 (en) 2006-08-15
RU2230865C2 (en) 2004-06-20
HU225754B1 (en) 2007-08-28
HU0001131D0 (en) 2000-05-28
DE60020425T2 (en) 2006-04-27
ES2241551T3 (en) 2005-11-01
PT1035278E (en) 2005-09-30
FI990519A0 (en) 1999-03-10
FI990519A (en) 2000-09-11
NO20001245L (en) 2000-09-11
HUP0001131A2 (en) 2001-05-28
UA64764C2 (en) 2004-03-15
DK1035278T3 (en) 2005-09-05
EP1035278A2 (en) 2000-09-13
FI114329B (en) 2004-09-30
EE200000200A (en) 2000-10-16
DE60020425D1 (en) 2005-07-07
CZ2000879A3 (en) 2000-11-15
EP1035278B1 (en) 2005-06-01
ATE296935T1 (en) 2005-06-15
SI1035278T1 (en) 2005-10-31
EP1035278A3 (en) 2002-01-09
PL198808B1 (en) 2008-07-31
CZ298968B6 (en) 2008-03-26
NO20001245D0 (en) 2000-03-09

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20130307