FR2276521B1 - - Google Patents
Info
- Publication number
- FR2276521B1 FR2276521B1 FR7519878A FR7519878A FR2276521B1 FR 2276521 B1 FR2276521 B1 FR 2276521B1 FR 7519878 A FR7519878 A FR 7519878A FR 7519878 A FR7519878 A FR 7519878A FR 2276521 B1 FR2276521 B1 FR 2276521B1
- 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
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
- F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
- F16K7/061—Screw clamps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Check Valves (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2847474A GB1507676A (en) | 1974-06-27 | 1974-06-27 | Flexible tubes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2276521A1 FR2276521A1 (fr) | 1976-01-23 |
| FR2276521B1 true FR2276521B1 (cg-RX-API-DMAC10.html) | 1980-10-10 |
Family
ID=10276206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7519878A Granted FR2276521A1 (fr) | 1974-06-27 | 1975-06-25 | Perfectionnements aux tubes flexibles |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5123818A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2526548A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2276521A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1507676A (cg-RX-API-DMAC10.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562816A (en) * | 1979-06-23 | 1981-01-13 | Hitachi Zosen Corp | Draining slurry from hold and ship therefor |
| JPS59155364U (ja) * | 1983-04-01 | 1984-10-18 | 株式会社東京暖冷器製作所 | ピンチバルブ |
| GB2138106A (en) * | 1983-04-11 | 1984-10-17 | Derek John Jones | Improvements relating to valve device |
| GB2147394B (en) * | 1983-09-30 | 1987-07-15 | Ben Joseph Gallant | Tube flow shut-off device |
| DE68917629T2 (de) * | 1988-04-05 | 1994-12-22 | Whitey Co | Ventil für Fluide. |
| EP3458750B1 (en) | 2016-05-18 | 2023-09-13 | Proto Fusion, Inc. | Sleeve for use in a pinch valve |
-
1974
- 1974-06-27 GB GB2847474A patent/GB1507676A/en not_active Expired
-
1975
- 1975-06-13 DE DE19752526548 patent/DE2526548A1/de not_active Ceased
- 1975-06-25 FR FR7519878A patent/FR2276521A1/fr active Granted
- 1975-06-27 JP JP8048375A patent/JPS5123818A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5123818A (ja) | 1976-02-26 |
| DE2526548A1 (de) | 1976-01-15 |
| FR2276521A1 (fr) | 1976-01-23 |
| GB1507676A (en) | 1978-04-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |