TWI486513B - - Google Patents

Info

Publication number
TWI486513B
TWI486513B TW102100753A TW102100753A TWI486513B TW I486513 B TWI486513 B TW I486513B TW 102100753 A TW102100753 A TW 102100753A TW 102100753 A TW102100753 A TW 102100753A TW I486513 B TWI486513 B TW I486513B
Authority
TW
Taiwan
Application number
TW102100753A
Other versions
TW201428165A (zh
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 filed Critical
Priority to TW102100753A priority Critical patent/TW201428165A/zh
Priority to CN201310746351.2A priority patent/CN103912166B/zh
Priority to US14/149,166 priority patent/US9341007B2/en
Priority to MYPI2014700035A priority patent/MY185041A/en
Priority to EP14150426.6A priority patent/EP2754806B1/en
Publication of TW201428165A publication Critical patent/TW201428165A/zh
Application granted granted Critical
Publication of TWI486513B publication Critical patent/TWI486513B/zh

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
    • 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)
  • Casings For Electric Apparatus (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Patch Boards (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Lock And Its Accessories (AREA)
TW102100753A 2013-01-09 2013-01-09 電磁門鎖之吸附鐵板結構改良 TW201428165A (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
TW102100753A TW201428165A (zh) 2013-01-09 2013-01-09 電磁門鎖之吸附鐵板結構改良
CN201310746351.2A CN103912166B (zh) 2013-01-09 2013-12-26 改进的电磁门锁的吸附铁板结构
US14/149,166 US9341007B2 (en) 2013-01-09 2014-01-07 Structure improvement of attraction plate of electromagnetic doorlock
MYPI2014700035A MY185041A (en) 2013-01-09 2014-01-07 Structure improvement of attraction plate of electromagnetic doorlock
EP14150426.6A EP2754806B1 (en) 2013-01-09 2014-01-08 Structure improvement of attraction plate of electromagnetic doorlock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW102100753A TW201428165A (zh) 2013-01-09 2013-01-09 電磁門鎖之吸附鐵板結構改良

Publications (2)

Publication Number Publication Date
TW201428165A TW201428165A (zh) 2014-07-16
TWI486513B true TWI486513B (zh) 2015-06-01

Family

ID=49989489

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102100753A TW201428165A (zh) 2013-01-09 2013-01-09 電磁門鎖之吸附鐵板結構改良

Country Status (5)

Country Link
US (1) US9341007B2 (zh)
EP (1) EP2754806B1 (zh)
CN (1) CN103912166B (zh)
MY (1) MY185041A (zh)
TW (1) TW201428165A (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN104481272B (zh) * 2014-11-26 2016-09-07 四川天启智源科技有限公司 一种门禁系统
CN105298254B (zh) * 2015-11-20 2017-12-26 国网天津市电力公司 一种箱式变电站远控电磁锁件
US11015631B2 (en) * 2016-01-29 2021-05-25 Hewlett-Packard Development Company, L.P. Retractable locks
US20170298667A1 (en) * 2016-04-14 2017-10-19 Hanchett Entry Systems, Inc. Door position sensor for an electromagnetic door lock
TWI679336B (zh) * 2019-04-17 2019-12-11 茂旭資訊股份有限公司 具有大抗拉面積的磁力鎖結構
TWI727614B (zh) * 2020-01-17 2021-05-11 茂旭資訊股份有限公司 具有彈性推抵件以消除殘磁現象的磁力鎖
CN111593981A (zh) * 2020-06-17 2020-08-28 河北华澎科技有限公司 一种消磁式纯磁力门锁
TWM622780U (zh) * 2021-06-29 2022-02-01 廖禮士 具節能裝置之門鎖

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM345853U (en) * 2008-05-28 2008-12-01 Pongee Ind Co Ltd Electromagnetic door lock
TWM443740U (en) * 2012-03-02 2012-12-21 Li-shi LIAO Button sensing energy saving device of electromagnetic door lock

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US2673626A (en) * 1950-05-29 1954-03-30 Picker X Ray Corp Locking device for x-ray apparatus
US2812965A (en) * 1956-10-12 1957-11-12 Gen Electric Magnetic latch
US4487439A (en) * 1981-10-27 1984-12-11 Dynametric, Inc. Magnetic shear locking methods and apparatus
US4703962A (en) * 1985-02-12 1987-11-03 Reliable Security Systems, Inc. Magnetic door lock with time delay option
US4652028A (en) * 1985-02-12 1987-03-24 Reliable Security Systems, Inc. Magnetic emergency exit door lock with time delay
US4720128A (en) * 1985-02-12 1988-01-19 Reliable Security Systems, Inc. Magnetic emergency exit door lock with time delay
GB8514544D0 (en) * 1985-06-08 1985-07-10 Lucas Ind Plc Electromagnetic actuator
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
US5184856A (en) * 1992-07-30 1993-02-09 Von Duprin, Inc. Door lock armature assembly
US5376910A (en) * 1993-06-28 1994-12-27 Geringer; Arthur Electromagnet coil assembly and mounting apparatus and method for use in installing same
US5641187A (en) * 1995-09-11 1997-06-24 Harrow Products, Inc. Electromagnetic shear lock
US6609738B1 (en) * 1996-02-20 2003-08-26 Securitron Magnalock Corp. Electromagnetic door lock system
US5611582A (en) * 1996-03-28 1997-03-18 Harrow Products, Inc. Impact resistant armature
US5897149A (en) * 1996-04-17 1999-04-27 Harrow Products, Inc. Armature assembly for multiple locks
US6611414B1 (en) * 1996-08-30 2003-08-26 Harrow Products, Inc. Control system for electromagnetic lock
US6007119A (en) * 1997-10-06 1999-12-28 Securitron Magnalock Corp. Multi-directional self-aligning shear type electromagnetic lock
CN2325477Y (zh) * 1998-03-26 1999-06-23 张志忠 具有导正的电磁门锁
US6260892B1 (en) * 1998-05-04 2001-07-17 Zhi Chung Chang Electromagnetic lock having guiding mechanism
US6053546A (en) * 1998-06-03 2000-04-25 Harrow Products, Inc. Trigger system for electromagnetic lock
CN1213215C (zh) * 2000-06-29 2005-08-03 波尔·斯特凡纳斯·米亚尔 门锁
US6902214B2 (en) * 2001-06-19 2005-06-07 Jerry R. Smith Electromechanical locking method and device
US6722715B1 (en) * 2003-03-31 2004-04-20 Fanny Chiang Magnetic swing door lock
ES2557166T3 (es) * 2006-07-20 2016-01-22 Shanghai One Top Corporation Medios de cerradura magnética con medios auxiliares de resistencia o de trabado mecánicos
US8585105B1 (en) * 2009-11-30 2013-11-19 Vincent A. Dobbins, Sr. Movable electromagnetic lock assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM345853U (en) * 2008-05-28 2008-12-01 Pongee Ind Co Ltd Electromagnetic door lock
TWM443740U (en) * 2012-03-02 2012-12-21 Li-shi LIAO Button sensing energy saving device of electromagnetic door lock

Also Published As

Publication number Publication date
US20140191517A1 (en) 2014-07-10
MY185041A (en) 2021-04-30
CN103912166A (zh) 2014-07-09
EP2754806A2 (en) 2014-07-16
CN103912166B (zh) 2017-10-24
EP2754806B1 (en) 2018-12-26
TW201428165A (zh) 2014-07-16
US9341007B2 (en) 2016-05-17
EP2754806A3 (en) 2017-04-12

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