FR91552E - Safety flap valve for gas - Google Patents
Safety flap valve for gasInfo
- Publication number
- FR91552E FR91552E FR76915A FR76915A FR91552E FR 91552 E FR91552 E FR 91552E FR 76915 A FR76915 A FR 76915A FR 76915 A FR76915 A FR 76915A FR 91552 E FR91552 E FR 91552E
- Authority
- FR
- France
- Prior art keywords
- gas
- flap valve
- safety flap
- safety
- valve
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR76915A FR91552E (en) | 1966-09-20 | 1966-09-20 | Safety flap valve for gas |
DE1967C0016406 DE1970532U (en) | 1966-09-20 | 1967-08-05 | GAS CONTROL VALVE. |
ES344145A ES344145A1 (en) | 1966-09-20 | 1967-08-16 | A valve device for gas flow control. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR76915A FR91552E (en) | 1966-09-20 | 1966-09-20 | Safety flap valve for gas |
Publications (1)
Publication Number | Publication Date |
---|---|
FR91552E true FR91552E (en) | 1968-07-05 |
Family
ID=8617439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR76915A Expired FR91552E (en) | 1966-09-20 | 1966-09-20 | Safety flap valve for gas |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1970532U (en) |
ES (1) | ES344145A1 (en) |
FR (1) | FR91552E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001090649A1 (en) * | 2000-05-26 | 2001-11-29 | Teddington Controls Limited | Gas control valve |
-
1966
- 1966-09-20 FR FR76915A patent/FR91552E/en not_active Expired
-
1967
- 1967-08-05 DE DE1967C0016406 patent/DE1970532U/en not_active Expired
- 1967-08-16 ES ES344145A patent/ES344145A1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001090649A1 (en) * | 2000-05-26 | 2001-11-29 | Teddington Controls Limited | Gas control valve |
GB2369427A (en) * | 2000-05-26 | 2002-05-29 | Teddington Controls Ltd | Gas control valve |
GB2369427B (en) * | 2000-05-26 | 2004-11-03 | Teddington Controls Ltd | Gas control valve |
Also Published As
Publication number | Publication date |
---|---|
ES344145A1 (en) | 1968-09-16 |
DE1970532U (en) | 1967-10-19 |
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