FR1080029A - Fermeture à membrane pour section de passage annulaire - Google Patents
Fermeture à membrane pour section de passage annulaireInfo
- Publication number
- FR1080029A FR1080029A FR1080029DA FR1080029A FR 1080029 A FR1080029 A FR 1080029A FR 1080029D A FR1080029D A FR 1080029DA FR 1080029 A FR1080029 A FR 1080029A
- Authority
- FR
- France
- Prior art keywords
- annular passage
- passage section
- diaphragm closure
- diaphragm
- closure
- 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
- F16K7/02—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
- F16K7/07—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 fluid pressure
- F16K7/075—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 fluid pressure a rigid body being located within the tubular diaphragm
-
- 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
- F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1080029X | 1952-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1080029A true FR1080029A (fr) | 1954-12-06 |
Family
ID=7720755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1080029D Expired FR1080029A (fr) | 1952-05-16 | 1953-05-05 | Fermeture à membrane pour section de passage annulaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1080029A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2964285A (en) * | 1958-09-09 | 1960-12-13 | Soc D Ciments De Marseille Et | Direct-passage valve |
US3064557A (en) * | 1959-07-15 | 1962-11-20 | Bauer Bros Co | Flow restrainer |
US3159373A (en) * | 1963-11-26 | 1964-12-01 | Airmatic Valve Inc | Fluid pressure actuated flexible sleeve valve |
US3467151A (en) * | 1964-06-16 | 1969-09-16 | Clarence W Vogt | Packaging apparatus and flow control valve therefor |
FR2426199A1 (fr) * | 1978-05-20 | 1979-12-14 | Klein Schanzlin & Becker Ag | Soupape de retenue a membrane |
-
1953
- 1953-05-05 FR FR1080029D patent/FR1080029A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2964285A (en) * | 1958-09-09 | 1960-12-13 | Soc D Ciments De Marseille Et | Direct-passage valve |
US3064557A (en) * | 1959-07-15 | 1962-11-20 | Bauer Bros Co | Flow restrainer |
US3159373A (en) * | 1963-11-26 | 1964-12-01 | Airmatic Valve Inc | Fluid pressure actuated flexible sleeve valve |
US3467151A (en) * | 1964-06-16 | 1969-09-16 | Clarence W Vogt | Packaging apparatus and flow control valve therefor |
FR2426199A1 (fr) * | 1978-05-20 | 1979-12-14 | Klein Schanzlin & Becker Ag | Soupape de retenue a membrane |
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