EP0866905A4 - Door latch actuator - Google Patents

Door latch actuator

Info

Publication number: EP0866905A4
Authority: EP; European Patent Office
Prior art keywords: door latch; latch actuator; actuator; door; latch
Prior art date: 1995-12-12
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP95943927A

Other languages

German (de)

French (fr)

Other versions

EP0866905A1 (en

Inventor

Jerry R Smith

John N Hick

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1995-12-12

Filing date

1995-12-12

Publication date

1999-01-20

1995-12-12 Application filed by Individual filed Critical Individual

1998-09-30 Publication of EP0866905A1 publication Critical patent/EP0866905A1/en

1999-01-20 Publication of EP0866905A4 publication Critical patent/EP0866905A4/en

Status Withdrawn legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
- 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
- E05B63/24—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
- E05B63/248—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them the striker being movable for latching, and pushed back by a member on the wing for unlatching, or vice versa
- 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
- Y10T292/175—Bolt releasers
- Y10T292/18—Free-end-engaging means
- 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
- Y10T292/68—Keepers
- Y10T292/696—With movable dog, catch or striker
- Y10T292/699—Motor controlled

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Lock And Its Accessories (AREA)

EP95943927A 1995-12-12 1995-12-12 Door latch actuator Withdrawn EP0866905A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PCT/US1995/016666 WO1997021893A1 (en)	1993-08-04	1995-12-12	Door latch actuator
CA002239512A CA2239512C (en)	1995-12-12	1995-12-12	Door latch actuator

Publications (2)

Publication Number	Publication Date
EP0866905A1 EP0866905A1 (en)	1998-09-30
EP0866905A4 true EP0866905A4 (en)	1999-01-20

Family

ID=25680274

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP95943927A Withdrawn EP0866905A4 (en)	1995-12-12	1995-12-12	Door latch actuator

Country Status (3)

Country	Link
EP (1)	EP0866905A4 (en)
CA (1)	CA2239512C (en)
WO (1)	WO1997021893A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10347528B3 (en) *	2003-10-13	2005-03-17	Eff-Eff Fritz Fuss Gmbh & Co. Kgaa	Door opener for access door to office or apartment building with locking catch counter-piece, security element and ejector for ejecting locking catch
WO2007003920A2 (en) *	2005-07-01	2007-01-11	D & K Products Ltd	Anti-lockout door latch and receiver
DE202005015982U1 (en) *	2005-09-07	2007-01-18	Arca Beteiligungen Gmbh	Door opener, has drive unit that is formed such that outer interference is adjusted by locking plate for releasing door latch against spring pre-tensioning, where door latch latches in plate during closing of door by pre-tensioning
DE102005057108A1 (en) *	2005-11-28	2007-05-31	Pilz Gmbh & Co. Kg	Safety switch for producing a releasing signal depending on the position of a moving protective door comprises a barrier part arranged on a door part
WO2014023750A1 (en) *	2012-08-06	2014-02-13	Assa Abloy Sicherheitstechnik Gmbh	Locking having a latch bolt having an auxiliary latch, a retaining element, and a slide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3521921A (en) *	1967-07-31	1970-07-28	Japan Electronics Ind Ltd	Electric lock or electric door opener
US3758142A (en) *	1971-08-06	1973-09-11	K Gartner	Lock construction
US4626010A (en) *	1984-02-10	1986-12-02	Hanchett Entry Systems, Inc.	Concealed door release mechanism

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2183285B (en) *	1985-11-26	1989-10-04	Motohiro Gotanda	Door unlocking device

1995
- 1995-12-12 EP EP95943927A patent/EP0866905A4/en not_active Withdrawn
- 1995-12-12 CA CA002239512A patent/CA2239512C/en not_active Expired - Fee Related
- 1995-12-12 WO PCT/US1995/016666 patent/WO1997021893A1/en not_active Application Discontinuation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3521921A (en) *	1967-07-31	1970-07-28	Japan Electronics Ind Ltd	Electric lock or electric door opener
US3758142A (en) *	1971-08-06	1973-09-11	K Gartner	Lock construction
US4626010A (en) *	1984-02-10	1986-12-02	Hanchett Entry Systems, Inc.	Concealed door release mechanism

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9721893A1 *

Also Published As

Publication number	Publication date
WO1997021893A1 (en)	1997-06-19
CA2239512C (en)	2006-02-28
CA2239512A1 (en)	1997-06-19
EP0866905A1 (en)	1998-09-30

Publication	Publication Date	Title
GB2295199B (en)	1998-02-18	Door lock actuator unit
GB2304374B (en)	1999-12-29	Slam latch
GB2306567B (en)	2000-01-19	Door closing mechanism
GB2307506B (en)	1999-12-15	Vehicle door lock actuator
GB2307507B (en)	1999-09-01	Vehicle door lock actuator
GB2306551B (en)	1999-09-01	Vehicle door lock actuator
GB2296737B (en)	1998-02-11	Door lock assembly
GB2303874B (en)	1998-09-30	Door lock
GB2295419B (en)	1997-10-08	Door lock
GB2297353B (en)	1997-02-26	Door locking mechanism
EP0866905A4 (en)	1999-01-20	Door latch actuator
GB2306552B (en)	1999-11-17	Vehicle door lock actuator
GB9809304D0 (en)	1998-07-01	Door latch actuators
AU1489895A (en)	1995-10-05	Door latch
GB9414327D0 (en)	1994-09-07	Door lock mechanism
GB9523687D0 (en)	1996-01-24	Automobile door latch actuator arrangement
GB9425548D0 (en)	1995-02-15	Door lock
GB2287751B (en)	1997-07-23	Door lock mechanism
TW305388U (en)	1997-05-11	Latch assembly for sliding doors
AUPO352596A0 (en)	1996-12-05	Door latch mechanism
AUPN093695A0 (en)	1995-03-02	Door latch
PL102248U1 (en)	1996-09-16	Door lock
AU126056S (en)	1996-03-11	Door lock
AU6584896A (en)	1997-03-27	Recessed door latch
AUPN561295A0 (en)	1995-10-19	Recessed door latch

Legal Events

Date	Code	Title	Description
1998-08-14	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1998-09-30	17P	Request for examination filed	Effective date: 19980630
1998-09-30	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE ES FR GB IT SE
1999-01-20	A4	Supplementary search report drawn up and despatched	Effective date: 19981204
1999-01-20	AK	Designated contracting states	Kind code of ref document: A4 Designated state(s): DE ES FR GB IT SE
1999-09-08	17Q	First examination report despatched	Effective date: 19990726
2002-04-04	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2002-08-19	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2002-08-19	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-04-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2003-06-11	18D	Application deemed to be withdrawn	Effective date: 20020723