GB919666A - Apparatus for stowing a body towed by a vessel - Google Patents

Apparatus for stowing a body towed by a vessel

Info

Publication number
GB919666A
GB919666A GB1510161A GB1510161A GB919666A GB 919666 A GB919666 A GB 919666A GB 1510161 A GB1510161 A GB 1510161A GB 1510161 A GB1510161 A GB 1510161A GB 919666 A GB919666 A GB 919666A
Authority
GB
United Kingdom
Prior art keywords
vessel
pin
tow arm
throat block
stowing
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
GB1510161A
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.)
Minister of National Defence of Canada
UK Secretary of State for Defence
Original Assignee
Minister of National Defence of Canada
UK Secretary of State for Defence
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 Minister of National Defence of Canada, UK Secretary of State for Defence filed Critical Minister of National Defence of Canada
Publication of GB919666A publication Critical patent/GB919666A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G10K11/006Transducer mounting in underwater equipment, e.g. sonobuoys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63GOFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/42Towed underwater vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

919,666. Releasable fastenings. CANADA, MINISTER OF NATIONAL DEFENCE. April 26, 1961 [Aug. 31, 1960], No. 15101/61. Class 44. In a variable depth sonar apparatus in which the sonar transducer is housed in a body towed astern a vessel, the body is locked in a stowed position on board the vessel by providing a tow arm 18 on the body and a throat block 13 on the vessel, and a pin 24 which may be passed through holes in either side of the throat block and a hole 20 in the tow arm to secure the tow arm to the throat block. An hydraulic piston and cylinder dependent upon an hydraulic valve 26, accumulator 27 and pump 28, operates the pin in response to a solenoid 25 being energized by the opening of a switch 21 in the form of a cam which is engaged by the tow arm when the latter is in position to accept the pin. A warning light 34 is operated by the pin to indicate when the latter is fully engaged.
GB1510161A 1960-08-31 1961-04-26 Apparatus for stowing a body towed by a vessel Expired GB919666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA806235 1960-08-31

Publications (1)

Publication Number Publication Date
GB919666A true GB919666A (en) 1963-02-27

Family

ID=4141245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1510161A Expired GB919666A (en) 1960-08-31 1961-04-26 Apparatus for stowing a body towed by a vessel

Country Status (1)

Country Link
GB (1) GB919666A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168959A1 (en) * 1984-06-19 1986-01-22 Texas Instruments Incorporated Bi-planar pontoon paravane seismic source system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168959A1 (en) * 1984-06-19 1986-01-22 Texas Instruments Incorporated Bi-planar pontoon paravane seismic source system

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