SE7600181L - GAS BATTERY DEVICE. - Google Patents
GAS BATTERY DEVICE.Info
- Publication number
- SE7600181L SE7600181L SE7600181A SE7600181A SE7600181L SE 7600181 L SE7600181 L SE 7600181L SE 7600181 A SE7600181 A SE 7600181A SE 7600181 A SE7600181 A SE 7600181A SE 7600181 L SE7600181 L SE 7600181L
- Authority
- SE
- Sweden
- Prior art keywords
- water
- reaction
- chamber
- generating
- gas
- Prior art date
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)
- Catching Or Destruction (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Saccharide Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Telephone Function (AREA)
- Primary Cells (AREA)
- Hybrid Cells (AREA)
Abstract
1505842 Gas generator NATIONAL RESEARCH DEVELOPMENT CORP 6 Jan 1976 [13 Jan 1975 (2)] 1279/75 and 1280/75 Heading B1X [Also in Division B7] A device for generating gas for inflation of an object comprises a reaction chamber 10 housing gas-generating chemicals 16, a water chamber 12 for containing water for the reaction, a valve 24 operable when the device is immersed in water to permit the entry of ambient water into the water chamber and control means 22, 20 respectively, operable to delay the closing of the valve and to delay the transfer of a significant quantity of water from the water chamber to the reaction chamber until such time as sufficient water to complete the whole of the desired gas-generating reaction has been accepted into the water chamber. Sodium borohydride, with anhydrous cobalt chloride as catalyst, is mentioned for generating hydrogen by reaction with water. Embodiments including the above device for releasing marker balloons for individuals lost at sea, and for life buoys, are described.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1279/75A GB1505842A (en) | 1975-01-13 | 1975-01-13 | Gas generating systems |
GB128075 | 1975-01-13 | ||
GB128475 | 1975-01-13 | ||
GB128575 | 1975-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7600181L true SE7600181L (en) | 1976-07-14 |
Family
ID=27447147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7600181A SE7600181L (en) | 1975-01-13 | 1976-01-09 | GAS BATTERY DEVICE. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5195385A (en) |
AU (1) | AU499141B2 (en) |
CA (1) | CA1085141A (en) |
DE (1) | DE2601029A1 (en) |
DK (1) | DK11076A (en) |
ES (1) | ES444246A1 (en) |
FR (1) | FR2297077A1 (en) |
GB (1) | GB1505842A (en) |
NL (1) | NL7600322A (en) |
NO (1) | NO143205C (en) |
SE (1) | SE7600181L (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58174086A (en) * | 1982-04-02 | 1983-10-13 | Yoshifumi Sakamoto | Gas self-generating type floating device |
JP2538001B2 (en) * | 1987-10-15 | 1996-09-25 | ザ・コカコーラ・カンパニー | Gas supply device |
US5398850A (en) * | 1993-08-06 | 1995-03-21 | River Medical, Inc. | Gas delivery apparatus for infusion |
DE19803552C2 (en) * | 1998-01-30 | 2000-05-25 | Eberhard Wistuba | Means for generating gas pressure |
FR2969934B1 (en) | 2010-12-30 | 2013-01-25 | Snpe Materiaux Energetiques | AUTORAGGED PRODUCTION, IN IMMERED CONDITION, OF A GAS GENERATED BY CHEMICAL REACTION BETWEEN A LIQUID AND A SOLID; ASSOCIATED DEVICE |
JP6219171B2 (en) * | 2011-02-25 | 2017-10-25 | アルキメデス プロプライエタリー リミテッドArchimedes Pty Ltd. | Buoyancy system |
CN115337868A (en) * | 2021-05-14 | 2022-11-15 | 广东小天才科技有限公司 | Gas generating device |
WO2023131942A1 (en) * | 2022-01-05 | 2023-07-13 | Neomare Ltd. | Wearable inflatable flotation device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH199914A (en) * | 1937-11-06 | 1938-09-15 | Ind Patentwerte Kontroll A G | Rescue apparatus. |
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 |
-
1975
- 1975-01-13 GB GB1279/75A patent/GB1505842A/en not_active Expired
-
1976
- 1976-01-06 CA CA243,035A patent/CA1085141A/en not_active Expired
- 1976-01-09 SE SE7600181A patent/SE7600181L/en not_active Application Discontinuation
- 1976-01-09 AU AU10168/76A patent/AU499141B2/en not_active Expired
- 1976-01-12 JP JP51003129A patent/JPS5195385A/ja active Pending
- 1976-01-12 FR FR7600646A patent/FR2297077A1/en active Granted
- 1976-01-12 NO NO760076A patent/NO143205C/en unknown
- 1976-01-13 ES ES444246A patent/ES444246A1/en not_active Expired
- 1976-01-13 NL NL7600322A patent/NL7600322A/en not_active Application Discontinuation
- 1976-01-13 DK DK11076*#A patent/DK11076A/en not_active Application Discontinuation
- 1976-01-13 DE DE19762601029 patent/DE2601029A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU1016876A (en) | 1977-07-14 |
NO143205C (en) | 1981-01-02 |
ES444246A1 (en) | 1977-10-01 |
JPS5195385A (en) | 1976-08-20 |
NO143205B (en) | 1980-09-22 |
DK11076A (en) | 1976-07-14 |
NL7600322A (en) | 1976-07-15 |
NO760076L (en) | 1976-07-14 |
AU499141B2 (en) | 1979-04-05 |
FR2297077B1 (en) | 1981-03-27 |
FR2297077A1 (en) | 1976-08-06 |
DE2601029A1 (en) | 1976-07-15 |
CA1085141A (en) | 1980-09-09 |
GB1505842A (en) | 1978-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7600181-7 |