ES516949A0 - IMPROVEMENTS IN A BREATHABLE GAS DISCHARGE REGULATOR. - Google Patents
IMPROVEMENTS IN A BREATHABLE GAS DISCHARGE REGULATOR.Info
- Publication number
- ES516949A0 ES516949A0 ES516949A ES516949A ES516949A0 ES 516949 A0 ES516949 A0 ES 516949A0 ES 516949 A ES516949 A ES 516949A ES 516949 A ES516949 A ES 516949A ES 516949 A0 ES516949 A0 ES 516949A0
- Authority
- ES
- Spain
- Prior art keywords
- gas discharge
- breathable gas
- discharge regulator
- regulator
- breathable
- Prior art date
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
- A62B9/022—Breathing demand regulators
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8132830 | 1981-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES516949A0 true ES516949A0 (en) | 1983-11-01 |
ES8400246A1 ES8400246A1 (en) | 1983-11-01 |
Family
ID=10525513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES516949A Expired ES8400246A1 (en) | 1981-10-30 | 1982-10-29 | Breathable gas delivery regulator. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0078644B1 (en) |
DE (1) | DE3276617D1 (en) |
ES (1) | ES8400246A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2182248B (en) * | 1985-10-07 | 1989-10-11 | Gas Serv Offshore Ltd | Inlet valve assembly for a demand regulator divers valve |
GB8624230D0 (en) * | 1986-10-09 | 1987-02-04 | Normalair Garrett Ltd | Aircrew breathing systems |
GB9224797D0 (en) * | 1992-11-26 | 1993-01-13 | Normalair Garrett Ltd | Air-oxygen mixture controllers for breathing demand regulators |
DE19961702B4 (en) * | 1999-12-21 | 2010-09-30 | Merck Patent Gmbh | Liquid-crystalline medium and its use |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2656144A (en) * | 1950-01-03 | 1953-10-20 | Virgil L Frantz | Fluid pressure control valve |
US2760507A (en) * | 1952-02-07 | 1956-08-28 | Scott Aviation Corp | Demand pressure regulator |
GB840690A (en) * | 1955-09-22 | 1960-07-06 | Licentia Gmbh | Valve, particularly pressure-relieved steam valve |
GB862367A (en) * | 1956-06-30 | 1961-03-08 | Drager Otto H | Improvements in or relating to lung-controlled breathing apparatus |
GB944932A (en) * | 1960-06-11 | 1963-12-18 | Normalair Ltd | Improvements in or relating to breathing apparatus |
US4029120A (en) * | 1974-09-23 | 1977-06-14 | Christianson Raymond | Linkage for the demand regulator of a breathing apparatus |
US4335735A (en) * | 1980-09-22 | 1982-06-22 | The Bendix Corporation | Automatic diluter/demand oxygen regulator adapted for chemical or biological use |
-
1982
- 1982-10-22 EP EP19820305642 patent/EP0078644B1/en not_active Expired
- 1982-10-22 DE DE8282305642T patent/DE3276617D1/en not_active Expired
- 1982-10-29 ES ES516949A patent/ES8400246A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0078644A2 (en) | 1983-05-11 |
EP0078644B1 (en) | 1987-06-24 |
DE3276617D1 (en) | 1987-07-30 |
ES8400246A1 (en) | 1983-11-01 |
EP0078644A3 (en) | 1984-05-02 |
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