FR2287633B3 - - Google Patents
Info
- Publication number
- FR2287633B3 FR2287633B3 FR7434388A FR7434388A FR2287633B3 FR 2287633 B3 FR2287633 B3 FR 2287633B3 FR 7434388 A FR7434388 A FR 7434388A FR 7434388 A FR7434388 A FR 7434388A FR 2287633 B3 FR2287633 B3 FR 2287633B3
- 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
- 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)
- Preventing Unauthorised Actuation Of Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7434388A FR2287633A1 (fr) | 1974-10-08 | 1974-10-08 | Vanne a membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7434388A FR2287633A1 (fr) | 1974-10-08 | 1974-10-08 | Vanne a membrane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2287633A1 FR2287633A1 (fr) | 1976-05-07 |
| FR2287633B3 true FR2287633B3 (enExample) | 1977-07-22 |
Family
ID=9144030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7434388A Granted FR2287633A1 (fr) | 1974-10-08 | 1974-10-08 | Vanne a membrane |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2287633A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3123028C2 (de) * | 1981-06-10 | 1986-02-20 | Johannes Erhard, H. Waldenmaier Erben Süddeutsche Armaturenfabrik GmbH & Co, 7920 Heidenheim | Membranventil |
| US6508266B2 (en) * | 2000-03-31 | 2003-01-21 | Toyo Stainless Steel Industries Co., Ltd. | Diaphragm valve |
| EP3366961B1 (de) * | 2017-02-22 | 2020-11-18 | SISTO Armaturen S.A. | Membranventil mit freiem durchgang |
| JP7712663B2 (ja) | 2021-09-06 | 2025-07-24 | アドバンス電気工業株式会社 | ダイアフラム弁 |
-
1974
- 1974-10-08 FR FR7434388A patent/FR2287633A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2287633A1 (fr) | 1976-05-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |