FR2448097A1 - Procede et dispositifs de fermeture de tubes par ecrasement - Google Patents
Procede et dispositifs de fermeture de tubes par ecrasementInfo
- Publication number
- FR2448097A1 FR2448097A1 FR7902448A FR7902448A FR2448097A1 FR 2448097 A1 FR2448097 A1 FR 2448097A1 FR 7902448 A FR7902448 A FR 7902448A FR 7902448 A FR7902448 A FR 7902448A FR 2448097 A1 FR2448097 A1 FR 2448097A1
- Authority
- FR
- France
- Prior art keywords
- pipe
- jack
- actuated
- nuclear reactor
- pistons
- 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.)
- Granted
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
-
- 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)
- Crushing And Grinding (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7902448A FR2448097A1 (fr) | 1979-01-31 | 1979-01-31 | Procede et dispositifs de fermeture de tubes par ecrasement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7902448A FR2448097A1 (fr) | 1979-01-31 | 1979-01-31 | Procede et dispositifs de fermeture de tubes par ecrasement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448097A1 true FR2448097A1 (fr) | 1980-08-29 |
FR2448097B1 FR2448097B1 ( ) | 1982-11-05 |
Family
ID=9221417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7902448A Granted FR2448097A1 (fr) | 1979-01-31 | 1979-01-31 | Procede et dispositifs de fermeture de tubes par ecrasement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2448097A1 ( ) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2005024C2 (nl) * | 2010-07-05 | 2012-01-09 | Hebo Holding B V | Klem voor een platte slang. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1072103A (en) * | 1964-03-12 | 1967-06-14 | Secr Defence | Improvements in or relating to fluid control valves |
US3412742A (en) * | 1964-03-25 | 1968-11-26 | Mueller Co | Squeeze type corporation stop |
US3995780A (en) * | 1975-10-23 | 1976-12-07 | Union Oil Company Of California | Pressure-responsive valve mechanism |
CH596483A5 (en) * | 1976-06-15 | 1978-03-15 | Vespa Instr Ets | Constant volume valve for fluid |
-
1979
- 1979-01-31 FR FR7902448A patent/FR2448097A1/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1072103A (en) * | 1964-03-12 | 1967-06-14 | Secr Defence | Improvements in or relating to fluid control valves |
US3412742A (en) * | 1964-03-25 | 1968-11-26 | Mueller Co | Squeeze type corporation stop |
US3995780A (en) * | 1975-10-23 | 1976-12-07 | Union Oil Company Of California | Pressure-responsive valve mechanism |
CH596483A5 (en) * | 1976-06-15 | 1978-03-15 | Vespa Instr Ets | Constant volume valve for fluid |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2005024C2 (nl) * | 2010-07-05 | 2012-01-09 | Hebo Holding B V | Klem voor een platte slang. |
WO2012026807A1 (en) * | 2010-07-05 | 2012-03-01 | Hebo Holding B.V. | Clamp for a flat hose |
Also Published As
Publication number | Publication date |
---|---|
FR2448097B1 ( ) | 1982-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |