GB9500494D0 - Electromechanical actuators - Google Patents

Electromechanical actuators

Info

Publication number
GB9500494D0
GB9500494D0 GBGB9500494.1A GB9500494A GB9500494D0 GB 9500494 D0 GB9500494 D0 GB 9500494D0 GB 9500494 A GB9500494 A GB 9500494A GB 9500494 D0 GB9500494 D0 GB 9500494D0
Authority
GB
United Kingdom
Prior art keywords
electromechanical actuators
electromechanical
actuators
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.)
Granted
Application number
GBGB9500494.1A
Other versions
GB2285711A (en
GB2285711B (en
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.)
Chubb Research Ltd
Original Assignee
Chubb Research Ltd
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 Chubb Research Ltd filed Critical Chubb Research Ltd
Publication of GB9500494D0 publication Critical patent/GB9500494D0/en
Publication of GB2285711A publication Critical patent/GB2285711A/en
Application granted granted Critical
Publication of GB2285711B publication Critical patent/GB2285711B/en
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
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/14—Pivoting armatures
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/2015—Securing, deadlocking or "dogging" the bolt in the fastening position with wedging action
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B2047/0007—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B2047/0007—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets
    • E05B2047/0008—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets having different functions
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0006—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a non-movable core; with permanent magnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
GB9500494A 1994-01-12 1995-01-11 Electromechanical actuators Expired - Fee Related GB2285711B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9400493A GB9400493D0 (en) 1994-01-12 1994-01-12 Electromechanical actuators

Publications (3)

Publication Number Publication Date
GB9500494D0 true GB9500494D0 (en) 1995-03-01
GB2285711A GB2285711A (en) 1995-07-19
GB2285711B GB2285711B (en) 1997-10-08

Family

ID=10748684

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9400493A Pending GB9400493D0 (en) 1994-01-12 1994-01-12 Electromechanical actuators
GB9500494A Expired - Fee Related GB2285711B (en) 1994-01-12 1995-01-11 Electromechanical actuators

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9400493A Pending GB9400493D0 (en) 1994-01-12 1994-01-12 Electromechanical actuators

Country Status (1)

Country Link
GB (2) GB9400493D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106703546A (en) * 2016-12-30 2017-05-24 中车太原机车车辆有限公司 Door lock for railway ballast hopper car cab

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324910B (en) * 1997-05-02 2001-01-03 Robert Graham Harris A linear actuator
DE10230953A1 (en) * 2002-07-10 2004-01-22 Aug. Winkhaus Gmbh & Co. Kg Locking mechanism, especially for a lock cylinder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117057A (en) * 1982-03-19 1983-10-05 Polycell Prod Ltd Dispensing viscous material from flexible walled tubes
GB2247049B (en) * 1990-05-25 1993-12-22 Whiterock Prod Ltd Sealant gun

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106703546A (en) * 2016-12-30 2017-05-24 中车太原机车车辆有限公司 Door lock for railway ballast hopper car cab

Also Published As

Publication number Publication date
GB2285711A (en) 1995-07-19
GB2285711B (en) 1997-10-08
GB9400493D0 (en) 1994-03-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000111