FR478457A - Water ballast adjustment device in submersible boats - Google Patents

Water ballast adjustment device in submersible boats

Info

Publication number
FR478457A
FR478457A FR478457DA FR478457A FR 478457 A FR478457 A FR 478457A FR 478457D A FR478457D A FR 478457DA FR 478457 A FR478457 A FR 478457A
Authority
FR
France
Prior art keywords
adjustment device
water ballast
ballast adjustment
submersible boats
submersible
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)
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.)
Anonima Italiana Gio Ansaldo & C Soc
Original Assignee
Anonima Italiana Gio Ansaldo & C Soc
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 Anonima Italiana Gio Ansaldo & C Soc filed Critical Anonima Italiana Gio Ansaldo & C Soc
Application granted granted Critical
Publication of FR478457A publication Critical patent/FR478457A/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
    • B63G8/22—Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR478457D 1913-05-23 1915-04-20 Water ballast adjustment device in submersible boats Expired FR478457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT478457X 1913-05-23

Publications (1)

Publication Number Publication Date
FR478457A true FR478457A (en) 1915-12-15

Family

ID=1515979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR478457D Expired FR478457A (en) 1913-05-23 1915-04-20 Water ballast adjustment device in submersible boats

Country Status (1)

Country Link
FR (1) FR478457A (en)

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