FR2186019A6 - - Google Patents
Info
- Publication number
- FR2186019A6 FR2186019A6 FR7218604A FR7218604A FR2186019A6 FR 2186019 A6 FR2186019 A6 FR 2186019A6 FR 7218604 A FR7218604 A FR 7218604A FR 7218604 A FR7218604 A FR 7218604A FR 2186019 A6 FR2186019 A6 FR 2186019A6
- 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
- F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
- F16K17/19—Equalising valves predominantly for tanks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7218604A FR2186019A6 (en) | 1972-05-25 | 1972-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7218604A FR2186019A6 (en) | 1972-05-25 | 1972-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2186019A6 true FR2186019A6 (en) | 1974-01-04 |
Family
ID=9099063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7218604A Expired FR2186019A6 (en) | 1972-05-25 | 1972-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2186019A6 (en) |
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1972
- 1972-05-25 FR FR7218604A patent/FR2186019A6/fr not_active Expired