FR892901A - Quick closing watertight under pressure - Google Patents

Quick closing watertight under pressure

Info

Publication number
FR892901A
FR892901A FR892901DA FR892901A FR 892901 A FR892901 A FR 892901A FR 892901D A FR892901D A FR 892901DA FR 892901 A FR892901 A FR 892901A
Authority
FR
France
Prior art keywords
under pressure
quick closing
watertight under
closing watertight
quick
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.)
GEMA GES FU R ELEKTROAKUSTISCH
Original Assignee
GEMA GES FU R ELEKTROAKUSTISCH
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 GEMA GES FU R ELEKTROAKUSTISCH filed Critical GEMA GES FU R ELEKTROAKUSTISCH
Application granted granted Critical
Publication of FR892901A publication Critical patent/FR892901A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/24—Arrangements of watertight doors in bulkheads
    • B63B43/32—Arrangements of watertight doors in bulkheads of non-sliding type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR892901D 1939-02-17 1943-03-26 Quick closing watertight under pressure Expired FR892901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE892901X 1939-02-17

Publications (1)

Publication Number Publication Date
FR892901A true FR892901A (en) 1944-05-24

Family

ID=6846506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892901D Expired FR892901A (en) 1939-02-17 1943-03-26 Quick closing watertight under pressure

Country Status (1)

Country Link
FR (1) FR892901A (en)

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