GB457172A - Method and apparatus for diving into subaquatic layers of mud, sand or clay - Google Patents

Method and apparatus for diving into subaquatic layers of mud, sand or clay

Info

Publication number
GB457172A
GB457172A GB15565/36A GB1556536A GB457172A GB 457172 A GB457172 A GB 457172A GB 15565/36 A GB15565/36 A GB 15565/36A GB 1556536 A GB1556536 A GB 1556536A GB 457172 A GB457172 A GB 457172A
Authority
GB
United Kingdom
Prior art keywords
mud
diving
layers
subaquatic
clay
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
GB15565/36A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB457172A publication Critical patent/GB457172A/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)

Abstract

457,172. Diving into and excavating mud &c. WIENEN, W. VAN, 20, Wodanstraat, Amsterdam. June 3, 1936, No. 15565. Convention date, July 18, 1935. [Classes 68 (i) and 68 (ii)] .For driving into sub aquatic layers of mud and the like there is used, suspended from frames 6 on boats 7, a long caisson 1 with an airlock 2 at the top and a diving-chamber 3 at the lower end. The chamber 3 has a perforated bottom 16, a lower-pressure pipe 17, ending in a nozzle 19, and a high-pressure pipe 18 ending in annular mains 21, 22; a branch ends in a nozzle 20. The mud, &c., is removed circumferentially by the air blown through the plate 16, and by the water from the parts 19-22.
GB15565/36A 1935-07-18 1936-06-03 Method and apparatus for diving into subaquatic layers of mud, sand or clay Expired GB457172A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB457172A true GB457172A (en) 1936-11-23

Family

ID=42097391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15565/36A Expired GB457172A (en) 1935-07-18 1936-06-03 Method and apparatus for diving into subaquatic layers of mud, sand or clay

Country Status (2)

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

Cited By (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

Cited By (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
FR821702A (en) 1937-12-11

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