FR1214701A - Perfectionnements aux robinets à membrane - Google Patents
Perfectionnements aux robinets à membraneInfo
- Publication number
- FR1214701A FR1214701A FR1214701DA FR1214701A FR 1214701 A FR1214701 A FR 1214701A FR 1214701D A FR1214701D A FR 1214701DA FR 1214701 A FR1214701 A FR 1214701A
- Authority
- FR
- France
- Prior art keywords
- diaphragm valves
- diaphragm
- valves
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/126—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on a rib perpendicular to the fluid line
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1214701T | 1959-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1214701A true FR1214701A (fr) | 1960-04-11 |
Family
ID=9677073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1214701D Expired FR1214701A (fr) | 1959-01-30 | 1959-01-30 | Perfectionnements aux robinets à membrane |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1214701A (fr) |
-
1959
- 1959-01-30 FR FR1214701D patent/FR1214701A/fr not_active Expired
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