FR680974A - Système d'équilibrage de sous-marins - Google Patents

Système d'équilibrage de sous-marins

Info

Publication number
FR680974A
FR680974A FR680974DA FR680974A FR 680974 A FR680974 A FR 680974A FR 680974D A FR680974D A FR 680974DA FR 680974 A FR680974 A FR 680974A
Authority
FR
France
Prior art keywords
submarine
balancing system
balancing
submarine balancing
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
English (en)
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.)
Electric Boat Corp
Original Assignee
Electric Boat Corp
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 Electric Boat Corp filed Critical Electric Boat Corp
Application granted granted Critical
Publication of FR680974A publication Critical patent/FR680974A/fr
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
    • B63G8/22—Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR680974D 1928-09-04 1929-08-29 Système d'équilibrage de sous-marins Expired FR680974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US680974XA 1928-09-04 1928-09-04

Publications (1)

Publication Number Publication Date
FR680974A true FR680974A (fr) 1930-05-08

Family

ID=22080390

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680974D Expired FR680974A (fr) 1928-09-04 1929-08-29 Système d'équilibrage de sous-marins

Country Status (1)

Country Link
FR (1) FR680974A (fr)

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