FR2180181A6 - - Google Patents
Info
- Publication number
- FR2180181A6 FR2180181A6 FR7212726A FR7212726A FR2180181A6 FR 2180181 A6 FR2180181 A6 FR 2180181A6 FR 7212726 A FR7212726 A FR 7212726A FR 7212726 A FR7212726 A FR 7212726A FR 2180181 A6 FR2180181 A6 FR 2180181A6
- Authority
- FR
- France
- 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
- F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE795537D BE795537A (fr) | 1972-02-23 | Valve de securite a declenchement instantane | |
FR7212726A FR2180181A6 (fr) | 1972-04-12 | 1972-04-12 | |
US33137773 US3802459A (en) | 1972-02-23 | 1973-02-12 | Safety-valve with an instantaneous release |
GB732573A GB1403460A (en) | 1972-02-23 | 1973-02-14 | Safetyvalve with an instantaneous release |
NL7302272A NL7302272A (fr) | 1972-02-23 | 1973-02-19 | |
ES411877A ES411877A1 (es) | 1972-02-23 | 1973-02-21 | Dispositivo valvular de seguridad. |
IT2070873A IT979367B (it) | 1972-02-23 | 1973-02-22 | Valvola di sicurezza ad interven to istantaneo |
DE19732309122 DE2309122A1 (de) | 1972-02-23 | 1973-02-23 | Sicherheitsventil mit schnellausloesung |
JP2201673A JPS4897118A (fr) | 1972-02-23 | 1973-02-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7212726A FR2180181A6 (fr) | 1972-04-12 | 1972-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2180181A6 true FR2180181A6 (fr) | 1973-11-23 |
Family
ID=9096706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7212726A Expired FR2180181A6 (fr) | 1972-02-23 | 1972-04-12 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2180181A6 (fr) |
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1972
- 1972-04-12 FR FR7212726A patent/FR2180181A6/fr not_active Expired