GB187292A - A submarine life saving boat - Google Patents

A submarine life saving boat

Info

Publication number
GB187292A
GB187292A GB1876421A GB1876421A GB187292A GB 187292 A GB187292 A GB 187292A GB 1876421 A GB1876421 A GB 1876421A GB 1876421 A GB1876421 A GB 1876421A GB 187292 A GB187292 A GB 187292A
Authority
GB
United Kingdom
Prior art keywords
boat
submarine
bolts
screwed
escape tube
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
GB1876421A
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 GB1876421A priority Critical patent/GB187292A/en
Publication of GB187292A publication Critical patent/GB187292A/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
    • B63G8/41—Capsules, chambers, water-tight boats or the like, detachable from the submarine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sewage (AREA)

Abstract

187,292. Williams, J., and Williams, R. July 12, 1921. Submarine vessels.-A lifesaving boat carried on the deck Z of a submarine is mounted in chocks Y and is secured to the submarine by bolts L passing through spring-controlled hinged arms X and by an escape tube S which is screwed through the bottom of the boat and the deck of the submarine. The release of the boat from the submarine is effected from inside the boat, the bolts L being screwed out from the side of the boat by means of bolts M, which engage with the slotted ends of the bolts L, carried by caps N which at the same time screw over internal flanges surrounding the orifices in the sides of the boat, thereby closing the orifices. When the bolts L are unscrewed, springs A<1> throw the arms X clear of the boat. The escape tube is screwed out of the boat when the manhole cover E is screwed on to the manhole in the bottom of the boat through which the escape tube projects, springs D inside the manhole cover engaging with slots A in the escape tube to effect the unscrewing of the tube.
GB1876421A 1921-07-12 1921-07-12 A submarine life saving boat Expired GB187292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1876421A GB187292A (en) 1921-07-12 1921-07-12 A submarine life saving boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1876421A GB187292A (en) 1921-07-12 1921-07-12 A submarine life saving boat

Publications (1)

Publication Number Publication Date
GB187292A true GB187292A (en) 1922-10-12

Family

ID=10117988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1876421A Expired GB187292A (en) 1921-07-12 1921-07-12 A submarine life saving boat

Country Status (1)

Country Link
GB (1) GB187292A (en)

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