IT1009453B - DOOR LOCK - Google Patents

DOOR LOCK

Info

Publication number
IT1009453B
IT1009453B IT68191/74A IT6819174A IT1009453B IT 1009453 B IT1009453 B IT 1009453B IT 68191/74 A IT68191/74 A IT 68191/74A IT 6819174 A IT6819174 A IT 6819174A IT 1009453 B IT1009453 B IT 1009453B
Authority
IT
Italy
Prior art keywords
door lock
door
lock
Prior art date
Application number
IT68191/74A
Other languages
Italian (it)
Original Assignee
Daempa As
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 Daempa As filed Critical Daempa As
Application granted granted Critical
Publication of IT1009453B publication Critical patent/IT1009453B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/005—Cylindrical or tubular locks
    • 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
    • E05B15/0086—Toggle levers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/06—Adjustable backset
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0974—Link and lever
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0977—Cam
    • Y10T292/098—Auxiliary bolt
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/54—Trippers
    • Y10T292/558—Sliding bolt, swinging detent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5155—Door
    • Y10T70/5199—Swinging door
    • Y10T70/5372—Locking latch bolts, biased
    • Y10T70/5381—Projectable beyond normal biased position
IT68191/74A 1973-04-13 1974-04-12 DOOR LOCK IT1009453B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK203273 1973-04-13

Publications (1)

Publication Number Publication Date
IT1009453B true IT1009453B (en) 1976-12-10

Family

ID=8109591

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68191/74A IT1009453B (en) 1973-04-13 1974-04-12 DOOR LOCK

Country Status (6)

Country Link
US (1) US3912309A (en)
JP (1) JPS501900A (en)
DE (1) DE2417322A1 (en)
FR (1) FR2225601B1 (en)
IT (1) IT1009453B (en)
NO (1) NO134760C (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124238A (en) * 1975-11-03 1978-11-07 Bischoff Jr Robert F Latch bolt mechanism
US4255953A (en) * 1979-05-02 1981-03-17 Norris Industries, Inc. Combination spring/dead bolt lock
US4333324A (en) * 1979-05-02 1982-06-08 Norris Industries, Inc. Spring/dead bolt lock assembly
US4332407A (en) * 1979-12-12 1982-06-01 Ideal Security Hardware Corporation Automatically locking crossbolt deadlock
US4363227A (en) * 1980-05-14 1982-12-14 Lo Jiung P Eng Door lock construction
CY1267A (en) * 1980-10-27 1984-11-23 Dover Eng Works Ltd Manufacturing manhole cover frames
JPS58174576U (en) * 1982-05-17 1983-11-22 株式会社長澤製作所 Structure of door lock
US4657206A (en) * 1982-05-31 1987-04-14 National House Industrial Co., Ltd. Door installation and a locking device used therein
US4623175A (en) * 1983-11-10 1986-11-18 Charles Carroll High security door latch and deadbolt
US4601504A (en) * 1984-04-23 1986-07-22 Major Lock, Corp. Safety mechanism for high security lock
US4615550A (en) * 1984-12-14 1986-10-07 Gennaro Abate Lock mechanism
GB8622120D0 (en) * 1986-09-13 1986-10-22 Chubb & Sons Lock & Safe Co Locking mechanisms
US4828299A (en) * 1987-03-31 1989-05-09 Hartwell Corporation Latch
US5044182A (en) * 1988-09-26 1991-09-03 Totten Clyde D Automatic deadbolt
US5003800A (en) * 1989-07-17 1991-04-02 Phelps-Tointon, Inc. Door lock control system featuring a remote control for a pneumatically powered door lock mechanism
DE8914367U1 (en) * 1989-12-06 1991-04-04 BKS GmbH, 5620 Velbert Mortise lock with latch bolt
US5368345A (en) * 1990-10-12 1994-11-29 Watts; John R. Door lock
US5516160A (en) * 1994-04-11 1996-05-14 Master Lock Company Automatic deadbolts
DE29605517U1 (en) * 1996-03-26 1997-07-24 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Locking device
US5676407A (en) * 1996-06-03 1997-10-14 Schlage Lock Company Dead bolt actuating assembly
US5918916A (en) * 1997-12-22 1999-07-06 Schlage Lock Company Automatic deadbolt with separate trigger
FR2773579B1 (en) * 1998-01-09 2000-09-15 Ferco Int Usine Ferrures LOCKING HARDWARE FOR DOOR, WINDOW-HOLDER OR THE LIKE PROVIDED WITH AN ELASTIC RETURN LATCH IN LOCKING POSITION
US6135512A (en) 1998-06-12 2000-10-24 Galvin; Donna Automatic door latch
WO2001027421A1 (en) * 1999-10-13 2001-04-19 Pinero Fernandez Alvaro Improved falling latch
GB0005754D0 (en) * 2000-03-11 2000-05-03 Banham Patent Locks Ltd Lock
GB0005756D0 (en) * 2000-03-11 2000-05-03 Banham Patent Locks Ltd Lock
US7698917B2 (en) 2006-03-06 2010-04-20 Handytrac Systems, Llc Electronic deadbolt lock with a leverage handle
NL2007662C2 (en) * 2011-10-27 2013-05-06 Assa Abloy Nederland B V Lock assembly with a bolt.
DE202015000106U1 (en) 2015-01-14 2015-02-05 Kfv Karl Fliether Gmbh & Co. Kg lock
DE202016001540U1 (en) 2016-03-10 2016-05-09 Kfv Karl Fliether Gmbh & Co. Kg lock
US11598131B2 (en) * 2016-03-16 2023-03-07 Spectrum Brands, Inc. Latch assembly
US11377873B2 (en) * 2019-03-12 2022-07-05 Schlage Lock Company Llc Electric latch mechanism
CN111911000B (en) * 2020-09-03 2022-02-01 珠海优特物联科技有限公司 Lock set
CN221856476U (en) * 2023-09-15 2024-10-18 深圳市佳鑫义科技有限公司 Novel intelligent lock for caravan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1191539A (en) * 1916-04-22 1916-07-18 Yale & Towne Mfg Co Double-throw latch-bolt.
US1411059A (en) * 1921-01-13 1922-03-28 Bassick Co Latch for doors
US1557374A (en) * 1922-07-21 1925-10-13 Miller Lock Company Latch
US2710216A (en) * 1952-11-10 1955-06-07 Vonnegut Hardware Company Latch mechanism

Also Published As

Publication number Publication date
FR2225601A1 (en) 1974-11-08
NO134760B (en) 1976-08-30
DE2417322A1 (en) 1974-10-31
JPS501900A (en) 1975-01-09
US3912309A (en) 1975-10-14
NO134760C (en) 1976-12-08
FR2225601B1 (en) 1978-03-24

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