FR746871A - Safety valve - Google Patents
Safety valveInfo
- Publication number
- FR746871A FR746871A FR746871DA FR746871A FR 746871 A FR746871 A FR 746871A FR 746871D A FR746871D A FR 746871DA FR 746871 A FR746871 A FR 746871A
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR746871T | 1932-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR746871A true FR746871A (en) | 1933-06-07 |
Family
ID=9147609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR746871D Expired FR746871A (en) | 1932-12-03 | 1932-12-03 | Safety valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR746871A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE759823C (en) * | 1940-03-14 | 1953-03-23 | Aeg | Shut-off valve for high vacuum vessels |
-
1932
- 1932-12-03 FR FR746871D patent/FR746871A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE759823C (en) * | 1940-03-14 | 1953-03-23 | Aeg | Shut-off valve for high vacuum vessels |
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