IT1086885B - Perfezionamento nei dispositivi di controllo della galleggiabilita' di sommozzatori - Google Patents

Perfezionamento nei dispositivi di controllo della galleggiabilita' di sommozzatori

Info

Publication number
IT1086885B
IT1086885B IT48953/77A IT4895377A IT1086885B IT 1086885 B IT1086885 B IT 1086885B IT 48953/77 A IT48953/77 A IT 48953/77A IT 4895377 A IT4895377 A IT 4895377A IT 1086885 B IT1086885 B IT 1086885B
Authority
IT
Italy
Prior art keywords
improvement
control devices
floats control
floats
devices
Prior art date
Application number
IT48953/77A
Other languages
English (en)
Original Assignee
Buckle Brian L
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
Priority claimed from GB1528476A external-priority patent/GB1523195A/en
Application filed by Buckle Brian L filed Critical Buckle Brian L
Application granted granted Critical
Publication of IT1086885B publication Critical patent/IT1086885B/it

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
    • B63C11/02—Divers' equipment
    • B63C11/30—Ballast

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Special Spraying Apparatus (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
IT48953/77A 1976-04-14 1977-04-13 Perfezionamento nei dispositivi di controllo della galleggiabilita' di sommozzatori IT1086885B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1528476A GB1523195A (en) 1976-04-14 1976-04-14 Buoyancy control apparatus
GB3660476 1976-09-03

Publications (1)

Publication Number Publication Date
IT1086885B true IT1086885B (it) 1985-05-31

Family

ID=26251193

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48953/77A IT1086885B (it) 1976-04-14 1977-04-13 Perfezionamento nei dispositivi di controllo della galleggiabilita' di sommozzatori

Country Status (6)

Country Link
US (1) US4101998A (it)
JP (1) JPS52141999A (it)
DE (1) DE2716297A1 (it)
ES (1) ES458160A1 (it)
FR (1) FR2348102A1 (it)
IT (1) IT1086885B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601609A (en) * 1985-04-29 1986-07-22 Hyde Robert W Buoyancy device
IT1295825B1 (it) * 1997-10-24 1999-05-28 Sergio Elio Petrosino Valvola meccanica automatica perfezionata per giubbetti ad assetto variabile (gav)
JP3002874B2 (ja) * 1997-11-04 2000-01-24 洋子 川嶋 中性浮力オートバランサー
US8152413B2 (en) * 2009-06-29 2012-04-10 Lloyd A. Marks Method of and apparatus for bouyancy compensation for divers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161028A (en) * 1961-06-13 1964-12-15 William T Odum Buoyancy adjusting device for swimmers
NL302301A (it) * 1962-12-24
US3495413A (en) * 1968-10-11 1970-02-17 Olympio F Pinto Controllable ballast for underwater diving equipment
GB1275780A (en) * 1968-10-11 1972-05-24 Wiremold Co Variable buoyancy arrangement
US4009583A (en) * 1975-10-07 1977-03-01 Buckle Brian L Buoyancy control apparatus for divers

Also Published As

Publication number Publication date
FR2348102A1 (fr) 1977-11-10
DE2716297A1 (de) 1977-11-03
ES458160A1 (es) 1978-08-16
US4101998A (en) 1978-07-25
JPS52141999A (en) 1977-11-26

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