DK2171185T3 - Improved door lock with hook bolt - Google Patents

Improved door lock with hook bolt

Info

Publication number
DK2171185T3
DK2171185T3 DK08761687.6T DK08761687T DK2171185T3 DK 2171185 T3 DK2171185 T3 DK 2171185T3 DK 08761687 T DK08761687 T DK 08761687T DK 2171185 T3 DK2171185 T3 DK 2171185T3
Authority
DK
Denmark
Prior art keywords
hook
hook bolt
body part
striker plate
parts
Prior art date
Application number
DK08761687.6T
Other languages
Danish (da)
Inventor
Marko Lindstroem
Original Assignee
Bjoerkboda Laas 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 Laas Oy Ab filed Critical Bjoerkboda Laas Oy Ab
Application granted granted Critical
Publication of DK2171185T3 publication Critical patent/DK2171185T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
    • E05B63/127—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper the bolt having an additional rotating bolt or movement

Abstract

A door lock (1) having a lock body (2) equipped with a front plate (3), said lock body including a hook bolt (4) movable between the locking and released position with a key, the hook bolt being arranged to cooperatewith a striker plate (11) in the door frame so that in its locking position, the hook bolt (4) is pushed into the striker plate opening (11a) and its hook part (6) is turned towards the inner surface of the striker plate (11). The hook bolt (4) comprises a plate-like body part (5) with hook parts (6) pivotably mounted on both sidesthereof, and in the locking position of the hook bolt (4), the body part (5) together with the hook parts (6) extends into the striker plate opening (11a). The body part (5) is furnished with side elements (8) arranged at the positions of the hook parts (6), and in the locking position of the hook bolt (4), the side elements (8) together with the body part (5) and the hook parts (6) are arranged to substantially fill the striker plate opening (11a). Furthermore, in the lengthwise direction of the front plate (3), the body part (5) is dimensioned so that in its locking position, it is wider at the front plateopening (3a) compared to other parts of the hook bolt (4), and the front plateopening (3a) has a separate cutout (3b) for thebody part (5) preferably at both the top edge and the bottom edge of the opening.
DK08761687.6T 2007-07-09 2008-05-21 Improved door lock with hook bolt DK2171185T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075528A FI120273B (en) 2007-07-09 2007-07-09 Door lock with hooks
PCT/FI2008/050291 WO2009007496A1 (en) 2007-07-09 2008-05-21 Improved door lock with a hook bolt

Publications (1)

Publication Number Publication Date
DK2171185T3 true DK2171185T3 (en) 2011-10-03

Family

ID=38331616

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08761687.6T DK2171185T3 (en) 2007-07-09 2008-05-21 Improved door lock with hook bolt

Country Status (9)

Country Link
EP (1) EP2171185B1 (en)
CN (1) CN101730779B (en)
AT (1) ATE520851T1 (en)
DK (1) DK2171185T3 (en)
FI (1) FI120273B (en)
PL (1) PL2171185T3 (en)
RU (1) RU2434111C2 (en)
UA (1) UA97676C2 (en)
WO (1) WO2009007496A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3015715A1 (en) * 2016-02-23 2017-08-31 Lokaway Pty Ltd Security door lock
CN110439380A (en) * 2019-09-06 2019-11-12 温州华意利五金装饰有限公司 A kind of convertible magnetic lock of lock tongue

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107299A (en) * 1929-05-20 1938-02-08 Howard M Kilpatrick Latch
US2114084A (en) * 1935-08-26 1938-04-12 Pearson Ragnar Automatic safety lock
US3360290A (en) * 1966-01-06 1967-12-26 Gray William G De Lock construction
FR2518193A1 (en) * 1981-12-15 1983-06-17 Picard Lock for swing or sliding door - has locking bolt which rocks under separate locking and unlocking forces
FR2763623B3 (en) * 1997-05-21 1999-07-23 Didier Audabram LOCK PEN EXPANSION DEVICE
FI108310B (en) * 2000-08-21 2001-12-31 Bjoerkboda Laas Oy Ab Door lock

Also Published As

Publication number Publication date
EP2171185A1 (en) 2010-04-07
CN101730779A (en) 2010-06-09
FI20075528A0 (en) 2007-07-09
WO2009007496A1 (en) 2009-01-15
FI20075528A (en) 2009-01-10
ATE520851T1 (en) 2011-09-15
FI120273B (en) 2009-08-31
CN101730779B (en) 2013-05-01
RU2010104247A (en) 2011-08-20
RU2434111C2 (en) 2011-11-20
EP2171185B1 (en) 2011-08-17
PL2171185T3 (en) 2012-01-31
UA97676C2 (en) 2012-03-12

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