FR821702A - Method and device for diving in layers of subaqueous sand or silt - Google Patents

Method and device for diving in layers of subaqueous sand or silt

Info

Publication number
FR821702A
FR821702A FR821702DA FR821702A FR 821702 A FR821702 A FR 821702A FR 821702D A FR821702D A FR 821702DA FR 821702 A FR821702 A FR 821702A
Authority
FR
France
Prior art keywords
subaqueous
diving
silt
sand
layers
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.)
WIENEN S SLIBDUIK EN ZADDUKMIJ
Original Assignee
WIENEN S SLIBDUIK EN ZADDUKMIJ
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 WIENEN S SLIBDUIK EN ZADDUKMIJ filed Critical WIENEN S SLIBDUIK EN ZADDUKMIJ
Application granted granted Critical
Publication of FR821702A publication Critical patent/FR821702A/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)
  • Farming Of Fish And Shellfish (AREA)
FR821702D 1935-07-18 1937-05-11 Method and device for diving in layers of subaqueous sand or silt Expired FR821702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL457172X 1935-07-18

Publications (1)

Publication Number Publication Date
FR821702A true FR821702A (en) 1937-12-11

Family

ID=42097391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821702D Expired FR821702A (en) 1935-07-18 1937-05-11 Method and device for diving in layers of subaqueous sand or silt

Country Status (2)

Country Link
FR (1) FR821702A (en)
GB (1) GB457172A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534480A (en) * 1947-03-20 1950-12-19 Shannon Joseph Marine oil drilling machine

Also Published As

Publication number Publication date
GB457172A (en) 1936-11-23

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