FR449654A - System of expandable bodies or elements, with variable buoyancy and its application to the diving of submarines and to the refloating of submerged bodies - Google Patents

System of expandable bodies or elements, with variable buoyancy and its application to the diving of submarines and to the refloating of submerged bodies

Info

Publication number
FR449654A
FR449654A FR449654DA FR449654A FR 449654 A FR449654 A FR 449654A FR 449654D A FR449654D A FR 449654DA FR 449654 A FR449654 A FR 449654A
Authority
FR
France
Prior art keywords
bodies
refloating
submarines
diving
elements
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
Other languages
French (fr)
Inventor
Eugene Lagare
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.)
EUGENE LAGARE
Original Assignee
EUGENE LAGARE
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 EUGENE LAGARE filed Critical EUGENE LAGARE
Application granted granted Critical
Publication of FR449654A publication Critical patent/FR449654A/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
    • B63G8/14—Control of attitude or depth
    • B63G8/24—Automatic depth adjustment; Safety equipment for increasing buoyancy, e.g. detachable ballast, floating bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR449654D 1912-10-21 1912-10-21 System of expandable bodies or elements, with variable buoyancy and its application to the diving of submarines and to the refloating of submerged bodies Expired FR449654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR449654T 1912-10-21

Publications (1)

Publication Number Publication Date
FR449654A true FR449654A (en) 1913-03-05

Family

ID=1490163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449654D Expired FR449654A (en) 1912-10-21 1912-10-21 System of expandable bodies or elements, with variable buoyancy and its application to the diving of submarines and to the refloating of submerged bodies

Country Status (1)

Country Link
FR (1) FR449654A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412216A1 (en) * 1988-06-09 1991-02-13 Shohzoh Takimoto Submersible
WO1999001338A1 (en) * 1997-07-03 1999-01-14 The Secretary Of State For Defence Depth control device
US6142092A (en) * 1997-06-13 2000-11-07 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Depth control device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412216A1 (en) * 1988-06-09 1991-02-13 Shohzoh Takimoto Submersible
US6142092A (en) * 1997-06-13 2000-11-07 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Depth control device
WO1999001338A1 (en) * 1997-07-03 1999-01-14 The Secretary Of State For Defence Depth control device
GB2340466A (en) * 1997-07-03 2000-02-23 Secr Defence Depth control device
GB2340466B (en) * 1997-07-03 2001-07-25 Secr Defence Depth control device

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