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FR897256A - Clapet d'arrêt, en particulier pour corps gonflables, tels que gilets pneumatiques de sauvetage, coussins pneumatiques, et analogues - Google Patents

Clapet d'arrêt, en particulier pour corps gonflables, tels que gilets pneumatiques de sauvetage, coussins pneumatiques, et analogues

Info

Publication number
FR897256A
FR897256A FR897256DA FR897256A FR 897256 A FR897256 A FR 897256A FR 897256D A FR897256D A FR 897256DA FR 897256 A FR897256 A FR 897256A
Authority
FR
France
Prior art keywords
pneumatic
shut
valve
inflatable bodies
life jackets
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.)
Wetzell Gummiwerke AG
Original Assignee
Wetzell Gummiwerke AG
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 Wetzell Gummiwerke AG filed Critical Wetzell Gummiwerke AG
Application granted granted Critical
Publication of FR897256A publication Critical patent/FR897256A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/24—Arrangements of inflating valves or of controls thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR897256D 1942-09-05 1943-08-13 Clapet d'arrêt, en particulier pour corps gonflables, tels que gilets pneumatiques de sauvetage, coussins pneumatiques, et analogues Expired FR897256A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE897256X 1942-09-05

Publications (1)

Publication Number Publication Date
FR897256A true FR897256A (fr) 1945-03-16

Family

ID=6848611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897256D Expired FR897256A (fr) 1942-09-05 1943-08-13 Clapet d'arrêt, en particulier pour corps gonflables, tels que gilets pneumatiques de sauvetage, coussins pneumatiques, et analogues

Country Status (1)

Country Link
FR (1) FR897256A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660396A (en) * 1948-12-23 1953-11-24 Easy Washing Machine Corp Pivoted self-aligning valve
US2688978A (en) * 1950-06-20 1954-09-14 Detroit Controls Corp Liquid flow check valve
US2747922A (en) * 1952-10-30 1956-05-29 Gen Motors Corp Vehicle window well drainage and sealing means
US2986383A (en) * 1958-04-10 1961-05-30 Jeffrey Mfg Co Means for diffusing a gas in a liquid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660396A (en) * 1948-12-23 1953-11-24 Easy Washing Machine Corp Pivoted self-aligning valve
US2688978A (en) * 1950-06-20 1954-09-14 Detroit Controls Corp Liquid flow check valve
US2747922A (en) * 1952-10-30 1956-05-29 Gen Motors Corp Vehicle window well drainage and sealing means
US2986383A (en) * 1958-04-10 1961-05-30 Jeffrey Mfg Co Means for diffusing a gas in a liquid

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