FR530560A - Improvements in underwater rescue and exploration devices - Google Patents

Improvements in underwater rescue and exploration devices

Info

Publication number
FR530560A
FR530560A FR530560DA FR530560A FR 530560 A FR530560 A FR 530560A FR 530560D A FR530560D A FR 530560DA FR 530560 A FR530560 A FR 530560A
Authority
FR
France
Prior art keywords
underwater rescue
exploration devices
exploration
devices
rescue
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
Simon Lake
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 filed Critical
Application granted granted Critical
Publication of FR530560A publication Critical patent/FR530560A/en
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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
    • B63C11/38—Diving chambers with mechanical link, e.g. cable, to a base of closed type with entrance above water surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR530560D 1920-02-07 1921-02-05 Improvements in underwater rescue and exploration devices Expired FR530560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US530560XA 1920-02-07 1920-02-07

Publications (1)

Publication Number Publication Date
FR530560A true FR530560A (en) 1921-12-26

Family

ID=21981640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530560D Expired FR530560A (en) 1920-02-07 1921-02-05 Improvements in underwater rescue and exploration devices

Country Status (1)

Country Link
FR (1) FR530560A (en)

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