FR1475949A - Safety valve - Google Patents
Safety valveInfo
- Publication number
- FR1475949A FR1475949A FR51108A FR51108A FR1475949A FR 1475949 A FR1475949 A FR 1475949A FR 51108 A FR51108 A FR 51108A FR 51108 A FR51108 A FR 51108A FR 1475949 A FR1475949 A FR 1475949A
- Authority
- FR
- France
- Prior art keywords
- safety valve
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/08—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
- F16K17/082—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage with piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR51108A FR1475949A (en) | 1966-02-25 | 1966-02-25 | Safety valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR51108A FR1475949A (en) | 1966-02-25 | 1966-02-25 | Safety valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1475949A true FR1475949A (en) | 1967-04-07 |
Family
ID=8602282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR51108A Expired FR1475949A (en) | 1966-02-25 | 1966-02-25 | Safety valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1475949A (en) |
-
1966
- 1966-02-25 FR FR51108A patent/FR1475949A/en not_active Expired
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