GB201014936D0 - Release mechanism - Google Patents

Release mechanism

Info

Publication number
GB201014936D0
GB201014936D0 GBGB1014936.7A GB201014936A GB201014936D0 GB 201014936 D0 GB201014936 D0 GB 201014936D0 GB 201014936 A GB201014936 A GB 201014936A GB 201014936 D0 GB201014936 D0 GB 201014936D0
Authority
GB
United Kingdom
Prior art keywords
release mechanism
release
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
GBGB1014936.7A
Other versions
GB2475938A (en
GB2475938B (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.)
MAGNA PARVA Ltd
Original Assignee
MAGNA PARVA 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 MAGNA PARVA Ltd filed Critical MAGNA PARVA Ltd
Publication of GB201014936D0 publication Critical patent/GB201014936D0/en
Publication of GB2475938A publication Critical patent/GB2475938A/en
Application granted granted Critical
Publication of GB2475938B publication Critical patent/GB2475938B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
    • E05B63/121—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper using balls or the like cooperating with notches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B64G1/2228—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state characterised by the hold-down or release mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
    • B64G1/645—Separators
    • 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
    • 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
    • E05B47/0011—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with piezoelectric actuators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structural Engineering (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
GB1014936.7A 2009-11-25 2010-09-08 Release mechanism Expired - Fee Related GB2475938B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0920646.7A GB0920646D0 (en) 2009-11-25 2009-11-25 Release mechanism

Publications (3)

Publication Number Publication Date
GB201014936D0 true GB201014936D0 (en) 2010-10-20
GB2475938A GB2475938A (en) 2011-06-08
GB2475938B GB2475938B (en) 2012-04-11

Family

ID=41572661

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0920646.7A Ceased GB0920646D0 (en) 2009-11-25 2009-11-25 Release mechanism
GB1014936.7A Expired - Fee Related GB2475938B (en) 2009-11-25 2010-09-08 Release mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0920646.7A Ceased GB0920646D0 (en) 2009-11-25 2009-11-25 Release mechanism

Country Status (1)

Country Link
GB (2) GB0920646D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111152187A (en) * 2020-02-24 2020-05-15 南京航空航天大学 Joint locking mechanism based on piezoelectric drive and working method thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104457447B (en) * 2014-11-06 2017-05-10 北京航天长征飞行器研究所 Device for accelerating separation of head and body of aircraft
DE102015000604A1 (en) * 2015-01-16 2016-07-21 Assa Abloy Sicherheitstechnik Gmbh Locking device for a door or a window
CN109515771B (en) * 2018-12-27 2023-09-12 中国科学院沈阳自动化研究所 Space micro-interference release mechanism and locking and micro-interference release method thereof
AT523519B1 (en) * 2020-05-14 2021-09-15 Space Lock Gmbh Device for holding back and for commanded release of an element to be released in the release direction
US20220074235A1 (en) * 2020-09-05 2022-03-10 Ryan Joongi Cho Automatic door opening device using thermal expansion of shape memory alloy
DE102020129776A1 (en) * 2020-11-11 2022-05-12 Universität Rostock, Körperschaft des öffentlichen Rechts Connection unit, component with a connection unit and method for releasing a connection between two component elements
FR3138906A1 (en) * 2022-08-22 2024-02-23 Max Sardou non-pyrotechnic rocket stage separation device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312147A (en) * 1993-08-09 1994-05-17 G & H Technology, Inc. Electromechanical high load separation apparatus with a smooth release

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111152187A (en) * 2020-02-24 2020-05-15 南京航空航天大学 Joint locking mechanism based on piezoelectric drive and working method thereof

Also Published As

Publication number Publication date
GB2475938A (en) 2011-06-08
GB0920646D0 (en) 2010-01-13
GB2475938B (en) 2012-04-11

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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)

Free format text: REGISTERED BETWEEN 20121011 AND 20121017

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20160505 AND 20160511

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210908