FR2204531A1 - - Google Patents

Info

Publication number
FR2204531A1
FR2204531A1 FR7338602A FR7338602A FR2204531A1 FR 2204531 A1 FR2204531 A1 FR 2204531A1 FR 7338602 A FR7338602 A FR 7338602A FR 7338602 A FR7338602 A FR 7338602A FR 2204531 A1 FR2204531 A1 FR 2204531A1
Authority
FR
France
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.)
Granted
Application number
FR7338602A
Other versions
FR2204531B1 (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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of FR2204531A1 publication Critical patent/FR2204531A1/fr
Application granted granted Critical
Publication of FR2204531B1 publication Critical patent/FR2204531B1/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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/32—Decompression arrangements; Exercise equipment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
FR7338602A 1972-10-30 1973-10-30 Expired FR2204531B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5000372A GB1443707A (en) 1972-10-30 1972-10-30 Decompression meter

Publications (2)

Publication Number Publication Date
FR2204531A1 true FR2204531A1 (fr) 1974-05-24
FR2204531B1 FR2204531B1 (fr) 1977-08-05

Family

ID=10454289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7338602A Expired FR2204531B1 (fr) 1972-10-30 1973-10-30

Country Status (5)

Country Link
US (1) US3886801A (fr)
JP (1) JPS49102389A (fr)
DE (1) DE2354273A1 (fr)
FR (1) FR2204531B1 (fr)
GB (1) GB1443707A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1027310B (it) * 1975-01-17 1978-11-20 Alinari Carlo Strumento atto ad indicare la durata e la quota delle soste di decompressione nelle immersioni subacquee
US4005282A (en) * 1975-09-25 1977-01-25 The United States Of America As Represented By The Secretary Of The Navy Decometer
US5049864A (en) * 1982-01-21 1991-09-17 Orca Ii, Inc. Display scheme for decompression data
US4782338A (en) * 1982-01-21 1988-11-01 Orca Industries, Inc. Display scheme for decompression data
AU559968B2 (en) 1982-04-29 1987-03-26 Mobil Oil Corp. Controlled morphology high silica zeolites

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457393A (en) * 1964-11-10 1969-07-22 Nat Defence Canada Analogue decompression computing device
US3463015A (en) * 1966-12-12 1969-08-26 Gen Dynamics Corp Decompression monitor
GB1334496A (en) * 1971-08-03 1973-10-17 Alinari C Instrument for indicating decompression pauses for underwater divers
US3757586A (en) * 1971-09-16 1973-09-11 Gen Electric Pneumatic analogue decompression instrument
US3759109A (en) * 1971-09-16 1973-09-18 Gen Electric Multi-time constant pneumatic analogue decompression instruments

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2204531B1 (fr) 1977-08-05
US3886801A (en) 1975-06-03
DE2354273A1 (de) 1974-05-09
JPS49102389A (fr) 1974-09-27
GB1443707A (en) 1976-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse