BE621916A - - Google Patents
Info
- Publication number
- BE621916A BE621916A BE621916DA BE621916A BE 621916 A BE621916 A BE 621916A BE 621916D A BE621916D A BE 621916DA BE 621916 A BE621916 A BE 621916A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/08—Preparation of oxygen from air with the aid of metal oxides, e.g. barium oxide, manganese oxide
- C01B13/086—Preparation of oxygen from air with the aid of metal oxides, e.g. barium oxide, manganese oxide with manganese oxide
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus
-
- 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
- B63C11/18—Air supply
- B63C11/184—Artificial gills
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0203—Preparation of oxygen from inorganic compounds
- C01B13/0218—Chlorate
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0296—Generators releasing in a self-sustaining way pure oxygen from a solid charge, without interaction of it with a fluid nor external heating, e.g. chlorate candles or canisters containing them
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Gas Separation By Absorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR871922A FR1403612A (fr) | 1961-08-30 | 1961-08-30 | Appareillage pour la production d'oxygène respirable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621916A true BE621916A (US07655688-20100202-C00086.png) |
Family
ID=8761976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621916D BE621916A (US07655688-20100202-C00086.png) | 1961-08-30 |
Country Status (7)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3807957A (en) * | 1965-11-24 | 1974-04-30 | Gen Dynamics Corp | Apparatus for chemically separating oxygen from air |
| US3443907A (en) * | 1966-07-28 | 1969-05-13 | Mine Safety Appliances Co | Gas-generating device utilizing a chemical composition candle |
| US3607066A (en) * | 1966-08-30 | 1971-09-21 | Varta Ag | Process for the production of hydrogen and oxygen gases |
| US3542522A (en) * | 1968-01-08 | 1970-11-24 | Mine Safety Appliances Co | Gas generating device using an oxygen producing candle |
| US3620683A (en) * | 1968-11-14 | 1971-11-16 | Ato Inc | Gas generator |
| US3615252A (en) * | 1969-04-14 | 1971-10-26 | Anita J Dipietro | Oxygen-generating device |
| US3742683A (en) * | 1971-05-03 | 1973-07-03 | Mine Safety Appliances Co | Oxygen producing unit with cooled casing |
| US3736104A (en) * | 1971-05-17 | 1973-05-29 | Life Support | Oxygen generator cell |
| DE2633344C2 (de) * | 1976-07-24 | 1982-09-23 | Drägerwerk AG, 2400 Lübeck | Sauerstoffatemschutzgerät mit sauerstoffabgebender Chemikal-Patrone |
| DE3045111C2 (de) * | 1980-11-29 | 1983-04-21 | Drägerwerk AG, 2400 Lübeck | Chemischer Sauerstoffgenerator |
| FR2521034A1 (fr) * | 1982-02-05 | 1983-08-12 | Air Liquide | Compositions a base de superoxyde de potassium et leurs applications |
| US5198147A (en) * | 1991-04-10 | 1993-03-30 | Puritan-Bennett Corporation | Chemical oxygen generator |
| DE4411560C1 (de) * | 1994-04-02 | 1995-08-03 | Auergesellschaft Gmbh | Chemikalsauerstoffgerät |
| FR2740127B1 (fr) * | 1995-10-20 | 1997-12-05 | France Etat | Dispositif de production autonome d'oxygene respirable a haute pression par voie chimique |
| US6071329A (en) | 1998-01-30 | 2000-06-06 | Be Intellectual Property, Inc. | Filter for chemical oxygen generators |
| GB0113849D0 (en) | 2001-06-07 | 2001-08-01 | Molecular Products Ltd | Oxygen generator |
| GB0221451D0 (en) * | 2002-09-16 | 2002-10-23 | Molecular Oxygen Ltd | Gas generator |
| CN110272024B (zh) * | 2019-07-02 | 2023-11-10 | 湖北航鹏化学动力科技有限责任公司 | 一种叠层式氧气发生器 |
| CN113713606B (zh) * | 2021-07-22 | 2024-04-02 | 中国船舶重工集团公司第七一八研究所 | 一种用于化学氧气发生器的净化材料及净化床层 |
| CN113800475B (zh) * | 2021-10-31 | 2024-01-23 | 中国船舶重工集团公司第七一八研究所 | 一种民航用化学氧发生器产氧药芯及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189809772A (en) * | 1898-04-28 | 1899-04-22 | William Blackie | Improvements in Apparatus for the Generation of Oxygen Gas. |
| US2004243A (en) * | 1928-01-17 | 1935-06-11 | Ig Farbenindustrie Ag | Method of and means for operating breathing apparatus |
| US1919730A (en) * | 1929-06-11 | 1933-07-25 | Ig Farbenindustrie Ag | Porous metal and metal oxide |
| GB451170A (en) * | 1936-04-16 | 1936-07-30 | Ig Farbenindustrie Ag | Apparatus for generating oxygen, especially for breathing purposes |
| US2775511A (en) * | 1951-02-06 | 1956-12-25 | Tradimex Cooperative Commercia | Oxygen generator |
-
0
- NL NL282602D patent/NL282602A/xx unknown
- BE BE621916D patent/BE621916A/fr unknown
- NL NL135674D patent/NL135674C/xx active
-
1961
- 1961-08-30 FR FR871922A patent/FR1403612A/fr not_active Expired
-
1962
- 1962-08-27 US US219387A patent/US3276846A/en not_active Expired - Lifetime
- 1962-08-29 GB GB33224/62A patent/GB1018751A/en not_active Expired
- 1962-08-29 CH CH1025262A patent/CH436233A/fr unknown
- 1962-12-31 AT AT1017462A patent/AT244157B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| US3276846A (en) | 1966-10-04 |
| GB1018751A (en) | 1966-02-02 |
| AT244157B (de) | 1965-12-27 |
| NL135674C (US07655688-20100202-C00086.png) | |
| CH436233A (fr) | 1967-05-31 |
| NL282602A (US07655688-20100202-C00086.png) | |
| FR1403612A (fr) | 1965-06-25 |
