GB832837A - Release mechanism actuated by explosive means - Google Patents

Release mechanism actuated by explosive means

Info

Publication number
GB832837A
GB832837A GB2663757A GB2663757A GB832837A GB 832837 A GB832837 A GB 832837A GB 2663757 A GB2663757 A GB 2663757A GB 2663757 A GB2663757 A GB 2663757A GB 832837 A GB832837 A GB 832837A
Authority
GB
United Kingdom
Prior art keywords
ship
chains
plug
explosive
release mechanism
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
Application number
GB2663757A
Inventor
Alfred James Schermuly
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.)
Schermuly Pistol Rocket Apparatus Ltd
Original Assignee
Schermuly Pistol Rocket Apparatus 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 Schermuly Pistol Rocket Apparatus Ltd filed Critical Schermuly Pistol Rocket Apparatus Ltd
Priority to GB2663757A priority Critical patent/GB832837A/en
Publication of GB832837A publication Critical patent/GB832837A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56Towing or pushing equipment
    • B63B21/58Adaptations of hooks for towing; Towing-hook mountings
    • B63B21/60Quick releases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

832,837. Life-saving apparatus. SCHERMULY PISTOL ROCKET APPARATUS Ltd. July 24, 1958 [Aug. 23, 1957], No. 26637/57. Class 77 A life-saving raft 45, Fig. 5, is suspended from a ship's side in a cradle 34 supported by chains 41 connected to quick-release mechanism 42 attached by a clip 43 and a turnbuckle 44 to a wooden frame 33 mounted on the ship's side. The quickrelease mechanism comprises a member 1 open at one end and containing an explosive 6 and an electric igniter 7 fired, e.g., from the bridge of the ship, and a plug 2 having an electric socket 11, the open end of the member 1 being spun over the reduced end of the plug. A member 17 having an eye 23 for the attachment of one of the chains 41 is screwed on to the plug while members 19, 18 having eyes 21, 31 respectively for the attachment of the other chains 41 and the slip 43 are slid over the member 1 and held in place by a nut 29 on the threaded end of the member I. In use, the explosive is fired so as to separate the parts 1 and 2 and release the raft. A percussion igniter may be used instead of the electric igniter.
GB2663757A 1957-08-23 1957-08-23 Release mechanism actuated by explosive means Expired GB832837A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2663757A GB832837A (en) 1957-08-23 1957-08-23 Release mechanism actuated by explosive means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2663757A GB832837A (en) 1957-08-23 1957-08-23 Release mechanism actuated by explosive means

Publications (1)

Publication Number Publication Date
GB832837A true GB832837A (en) 1960-04-13

Family

ID=10246787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2663757A Expired GB832837A (en) 1957-08-23 1957-08-23 Release mechanism actuated by explosive means

Country Status (1)

Country Link
GB (1) GB832837A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117194A (en) * 1960-09-26 1964-01-07 Jr Richard H F Stresau Explosion actuated electric switch
US3171180A (en) * 1963-09-23 1965-03-02 Honeywell Inc Control apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117194A (en) * 1960-09-26 1964-01-07 Jr Richard H F Stresau Explosion actuated electric switch
US3171180A (en) * 1963-09-23 1965-03-02 Honeywell Inc Control apparatus

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