FR2297077B1 - - Google Patents

Info

Publication number
FR2297077B1
FR2297077B1 FR7600646A FR7600646A FR2297077B1 FR 2297077 B1 FR2297077 B1 FR 2297077B1 FR 7600646 A FR7600646 A FR 7600646A FR 7600646 A FR7600646 A FR 7600646A FR 2297077 B1 FR2297077 B1 FR 2297077B1
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.)
Expired
Application number
FR7600646A
Other languages
French (fr)
Other versions
FR2297077A1 (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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Publication of FR2297077A1 publication Critical patent/FR2297077A1/fr
Application granted granted Critical
Publication of FR2297077B1 publication Critical patent/FR2297077B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J7/00—Apparatus for generating gases
    • B01J7/02—Apparatus for generating gases by wet methods
    • 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
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Toys (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)
  • Catching Or Destruction (AREA)
  • Telephone Function (AREA)
  • Saccharide Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7600646A 1975-01-13 1976-01-12 Dispositif de production d'un gaz plus leger que l'air Granted FR2297077A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB128575 1975-01-13
GB1279/75A GB1505842A (en) 1975-01-13 1975-01-13 Gas generating systems
GB128475 1975-01-13
GB128075 1975-01-13

Publications (2)

Publication Number Publication Date
FR2297077A1 FR2297077A1 (fr) 1976-08-06
FR2297077B1 true FR2297077B1 (enrdf_load_stackoverflow) 1981-03-27

Family

ID=27447147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600646A Granted FR2297077A1 (fr) 1975-01-13 1976-01-12 Dispositif de production d'un gaz plus leger que l'air

Country Status (11)

Country Link
JP (1) JPS5195385A (enrdf_load_stackoverflow)
AU (1) AU499141B2 (enrdf_load_stackoverflow)
CA (1) CA1085141A (enrdf_load_stackoverflow)
DE (1) DE2601029A1 (enrdf_load_stackoverflow)
DK (1) DK11076A (enrdf_load_stackoverflow)
ES (1) ES444246A1 (enrdf_load_stackoverflow)
FR (1) FR2297077A1 (enrdf_load_stackoverflow)
GB (1) GB1505842A (enrdf_load_stackoverflow)
NL (1) NL7600322A (enrdf_load_stackoverflow)
NO (1) NO143205C (enrdf_load_stackoverflow)
SE (1) SE7600181L (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174086A (ja) * 1982-04-02 1983-10-13 Yoshifumi Sakamoto ガス自生式浮上装置
JP2538001B2 (ja) * 1987-10-15 1996-09-25 ザ・コカコーラ・カンパニー ガス供給装置
US5398850A (en) * 1993-08-06 1995-03-21 River Medical, Inc. Gas delivery apparatus for infusion
DE19803552C2 (de) * 1998-01-30 2000-05-25 Eberhard Wistuba Mittel zur Erzeugung von Gasdruck
FR2969934B1 (fr) 2010-12-30 2013-01-25 Snpe Materiaux Energetiques Production autoregulee, en condition immergee, d'un gaz genere par reaction chimique entre un liquide et un solide ; dispositif associe
AU2012220372B2 (en) * 2011-02-25 2017-01-12 Archimedes Pty Ltd Buoyancy system
CN115337868A (zh) * 2021-05-14 2022-11-15 广东小天才科技有限公司 气体发生装置
US20250083783A1 (en) * 2022-01-05 2025-03-13 Neomare Ltd. Wearable inflatable flotation device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH199914A (de) * 1937-11-06 1938-09-15 Ind Patentwerte Kontroll A G Rettungsapparat.
US3355751A (en) * 1965-12-27 1967-12-05 Bryan M Mcgroarty Automatically inflatable objects
US3461835A (en) * 1966-11-22 1969-08-19 Lionel Hellier Ltd Water-activated balloon inflating device
US3733180A (en) * 1971-01-08 1973-05-15 Boeing Co Solid state cool gas generator

Also Published As

Publication number Publication date
CA1085141A (en) 1980-09-09
FR2297077A1 (fr) 1976-08-06
NO760076L (enrdf_load_stackoverflow) 1976-07-14
AU1016876A (en) 1977-07-14
DK11076A (da) 1976-07-14
SE7600181L (sv) 1976-07-14
DE2601029A1 (de) 1976-07-15
AU499141B2 (en) 1979-04-05
JPS5195385A (enrdf_load_stackoverflow) 1976-08-20
NO143205C (no) 1981-01-02
GB1505842A (en) 1978-03-30
NL7600322A (nl) 1976-07-15
ES444246A1 (es) 1977-10-01
NO143205B (no) 1980-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse