GB110469A - A New or Improved Life Saving Apparatus for Submarines. - Google Patents

A New or Improved Life Saving Apparatus for Submarines.

Info

Publication number
GB110469A
GB110469A GB269517A GB269517A GB110469A GB 110469 A GB110469 A GB 110469A GB 269517 A GB269517 A GB 269517A GB 269517 A GB269517 A GB 269517A GB 110469 A GB110469 A GB 110469A
Authority
GB
United Kingdom
Prior art keywords
float
tube
vessel
hatch
held
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
GB269517A
Inventor
Andrew William Palmer
William John Trestrai Stephens
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB269517A priority Critical patent/GB110469A/en
Publication of GB110469A publication Critical patent/GB110469A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/40—Rescue equipment for personnel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electric Cable Installation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

110,469. Palmer, A. W., and Stephens, W. J. T. Feb. 23, 1917. Submarine vessels.-A life-saving apparatus for submarines comprises a float, for supporting the escaped crew, connected to the vessel by collapsible tubing provided with hatches and air valves and accessible from the vessel, the float being normally held on a housing on the submarine. The float A, of steel plating covered with canvas, has a central hatch b leading to the tube B which is normally contained within the housing D over which the float is held by arms p on spindles p<1> locked by nuts s. A rope ladder g and hatch h are provided in the tube, the folds of which are held by clamps n. A further hatch and sections of rope ladder are provided for attachment as the tube is drawn out. A compression chamber F surrounds the lower end of the tube. Guide lines control the speed at which the float rises. When in use, the various sections of the tube are maintained under varying air pressures according to their depths, spring-loaded valves controlling the pressure. Signalling means are provided between the float and the vessel.
GB269517A 1917-02-23 1917-02-23 A New or Improved Life Saving Apparatus for Submarines. Expired GB110469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB269517A GB110469A (en) 1917-02-23 1917-02-23 A New or Improved Life Saving Apparatus for Submarines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB269517A GB110469A (en) 1917-02-23 1917-02-23 A New or Improved Life Saving Apparatus for Submarines.

Publications (1)

Publication Number Publication Date
GB110469A true GB110469A (en) 1917-10-25

Family

ID=32243931

Family Applications (1)

Application Number Title Priority Date Filing Date
GB269517A Expired GB110469A (en) 1917-02-23 1917-02-23 A New or Improved Life Saving Apparatus for Submarines.

Country Status (1)

Country Link
GB (1) GB110469A (en)

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