DE69634336D1 - Verbessertes elektromagnetisches scherschloss - Google Patents

Verbessertes elektromagnetisches scherschloss

Info

Publication number
DE69634336D1
DE69634336D1 DE69634336T DE69634336T DE69634336D1 DE 69634336 D1 DE69634336 D1 DE 69634336D1 DE 69634336 T DE69634336 T DE 69634336T DE 69634336 T DE69634336 T DE 69634336T DE 69634336 D1 DE69634336 D1 DE 69634336D1
Authority
DE
Germany
Prior art keywords
electromagnetic shock
improved electromagnetic
shock lock
lock
improved
Prior art date
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.)
Expired - Fee Related
Application number
DE69634336T
Other languages
English (en)
Other versions
DE69634336T2 (de
Inventor
George Prolov
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.)
Harrow Products LLC
Original Assignee
Harrow Products LLC
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 Harrow Products LLC filed Critical Harrow Products LLC
Publication of DE69634336D1 publication Critical patent/DE69634336D1/de
Application granted granted Critical
Publication of DE69634336T2 publication Critical patent/DE69634336T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
    • E05C19/166—Devices holding the wing by magnetic or electromagnetic attraction electromagnetic
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E05B17/0033—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
    • E05B17/0037—Spring-operated
    • 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
    • Y10T292/0908—Emergency operating 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
    • Y10T292/11—Magnetic

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnets (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
DE69634336T 1995-09-11 1996-09-09 Verbessertes elektromagnetisches scherschloss Expired - Fee Related DE69634336T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US526584 1995-09-11
US08/526,584 US5641187A (en) 1995-09-11 1995-09-11 Electromagnetic shear lock
PCT/US1996/014453 WO1997010403A1 (en) 1995-09-11 1996-09-09 Improved electromagnetic shear lock

Publications (2)

Publication Number Publication Date
DE69634336D1 true DE69634336D1 (de) 2005-03-17
DE69634336T2 DE69634336T2 (de) 2006-04-06

Family

ID=24097931

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69634336T Expired - Fee Related DE69634336T2 (de) 1995-09-11 1996-09-09 Verbessertes elektromagnetisches scherschloss

Country Status (5)

Country Link
US (1) US5641187A (de)
EP (1) EP0852648B1 (de)
DE (1) DE69634336T2 (de)
ES (1) ES2237774T3 (de)
WO (1) WO1997010403A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6609738B1 (en) 1996-02-20 2003-08-26 Securitron Magnalock Corp. Electromagnetic door lock system
US6053546A (en) * 1998-06-03 2000-04-25 Harrow Products, Inc. Trigger system for electromagnetic lock
WO2002001029A1 (en) * 2000-06-29 2002-01-03 Millard, Paul, Stefanus Locking device for a door
US6902214B2 (en) * 2001-06-19 2005-06-07 Jerry R. Smith Electromechanical locking method and device
US8042844B2 (en) * 2002-11-19 2011-10-25 Digit Profiled section for door or bay frame
US7096698B2 (en) * 2003-03-11 2006-08-29 Harrow Products Llc Override assembly for door lock systems having a clutch mechanism
US20040189018A1 (en) * 2003-03-20 2004-09-30 Security Door Controls Push bar locking mechanism with rapid unlocking
US8403124B2 (en) 2005-03-30 2013-03-26 Strattec Security Corporation Residual magnetic devices and methods
US7969705B2 (en) 2005-03-30 2011-06-28 Strattec Security Corporation Residual magnetic devices and methods
US20060225973A1 (en) * 2005-03-30 2006-10-12 Dimig Steven J Residual magnetic devices and methods
US20060220393A1 (en) * 2005-03-30 2006-10-05 Dimig Steven J Residual magnetic devices and methods
MY147372A (en) * 2006-07-20 2012-11-30 Shanghai One Top Corp Magnetic lock means with auxiliary mechanical locking or resistance means
US7516992B2 (en) * 2006-12-14 2009-04-14 Door & Window Hardware Co. Latch Structure
US8205387B2 (en) * 2007-04-12 2012-06-26 Stanley Black & Decker, Inc. Delayed egress sliding door and method
ITMI20071227A1 (it) * 2007-06-19 2008-12-20 Milano Politecnico Dispositivo di fissaggio di elementi sovrapposti.
US8094017B2 (en) 2008-01-08 2012-01-10 Securitron Magnalock Corporation Electromagnetic lock monitoring system
US8585105B1 (en) 2009-11-30 2013-11-19 Vincent A. Dobbins, Sr. Movable electromagnetic lock assembly
TW201326526A (zh) * 2011-12-30 2013-07-01 Li-shi LIAO 電磁門鎖震動偵測式節能省電裝置
US9062482B2 (en) * 2012-12-07 2015-06-23 Li-Shih Liao Electromagnetic doorlock with shock detection and power saving device
TW201428165A (zh) * 2013-01-09 2014-07-16 Yi-Fan Liao 電磁門鎖之吸附鐵板結構改良
TW201432129A (zh) * 2013-02-08 2014-08-16 Yi-Fan Liao 電磁門鎖之吸附鐵板結構
US20150259958A1 (en) * 2014-01-23 2015-09-17 Yi-Fan Liao Attraction plate structure of electromagnetic doorlock
US10190333B2 (en) * 2016-04-14 2019-01-29 Hanchett Entry Systems, Inc. Resiliently mounted strike plate of an electromagnetic door lock
US11499353B1 (en) * 2020-01-27 2022-11-15 Kurtis Manswell Removable door lock
WO2024076344A1 (en) * 2022-10-06 2024-04-11 Kurtis Manswell Removable door lock

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673108A (en) * 1950-10-19 1954-03-23 George E Roller Electromagnetic door lock
US2801870A (en) * 1954-12-22 1957-08-06 Gen Electric Magnetic latch
US2812965A (en) * 1956-10-12 1957-11-12 Gen Electric Magnetic latch
US2904364A (en) * 1958-07-31 1959-09-15 Westinghouse Electric Corp Magnetic latch
US4703962A (en) * 1985-02-12 1987-11-03 Reliable Security Systems, Inc. Magnetic door lock with time delay option
US4720128A (en) * 1985-02-12 1988-01-19 Reliable Security Systems, Inc. Magnetic emergency exit door lock with time delay
US4652028A (en) * 1985-02-12 1987-03-24 Reliable Security Systems, Inc. Magnetic emergency exit door lock with time delay
US4826223A (en) * 1985-02-19 1989-05-02 Geringer Arthur V Electromagnetic door lock device
US4840411A (en) * 1987-02-13 1989-06-20 Harrow Products, Inc. Electromagnetic shear lock
US4981312A (en) * 1988-06-29 1991-01-01 Harrow Products, Inc. Electromagnetic shear lock
US4957316A (en) * 1989-04-19 1990-09-18 Harrow Products, Inc. Armature for electromagnetic lock
US5016929A (en) * 1989-06-13 1991-05-21 Harrow Products, Inc. Electromagnetic shear lock
US5000497A (en) * 1990-03-26 1991-03-19 Arthur Geringer Electromagnetic door lock device
US4986581A (en) * 1990-04-16 1991-01-22 Arthur Geringer Electromagnetic door lock device
US5141271A (en) * 1991-09-23 1992-08-25 Arthur Geringer Alignment device for electromagnetic door lock
US5184855A (en) * 1991-12-23 1993-02-09 Von Duprin, Inc. Electromagnetic door lock assembly
US5184854A (en) * 1992-02-03 1993-02-09 Mavis Chen Electromagnetic lock
US5429399A (en) * 1992-10-22 1995-07-04 Geringer; Arthur Electronic delayed egress locking system
US5496079A (en) * 1994-10-06 1996-03-05 Harrow Products, Inc. Swinging electromagnetic lock

Also Published As

Publication number Publication date
ES2237774T3 (es) 2005-08-01
US5641187A (en) 1997-06-24
EP0852648B1 (de) 2005-02-09
EP0852648A1 (de) 1998-07-15
WO1997010403A1 (en) 1997-03-20
EP0852648A4 (de) 1998-12-09
DE69634336T2 (de) 2006-04-06

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HARROW PRODUCTS LLC (N.D.GES.D.STAATES DELAWARE),

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee