FR2385018B1 - - Google Patents
Info
- Publication number
- FR2385018B1 FR2385018B1 FR7808135A FR7808135A FR2385018B1 FR 2385018 B1 FR2385018 B1 FR 2385018B1 FR 7808135 A FR7808135 A FR 7808135A FR 7808135 A FR7808135 A FR 7808135A FR 2385018 B1 FR2385018 B1 FR 2385018B1
- 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
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- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU74377A YU43443B (en) | 1977-03-21 | 1977-03-21 | Hermetic valve with a cylindrical stretchable washer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385018A1 FR2385018A1 (en) | 1978-10-20 |
FR2385018B1 true FR2385018B1 (en) | 1985-02-08 |
Family
ID=25551235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808135A Granted FR2385018A1 (en) | 1977-03-21 | 1978-03-21 | HERMETIC VALVE WITH EXTENDABLE CYLINDRICAL SEAL |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT380551B (en) |
CH (1) | CH635407A5 (en) |
FR (1) | FR2385018A1 (en) |
YU (1) | YU43443B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4498500A (en) * | 1979-01-09 | 1985-02-12 | Michael Ebert | Manifold valve assembly |
US4241761A (en) * | 1979-01-09 | 1980-12-30 | Michael Ebert | Manifold valve assembly |
DE68915785T2 (en) * | 1989-04-24 | 1995-01-05 | Keofitt A/S, Fredericia | VALVE FOR SAMPLING. |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE505532C (en) * | 1930-08-22 | Alfred Menzel | Shut-off valve | |
BE506851A (en) * | ||||
US2591292A (en) * | 1945-04-16 | 1952-04-01 | Donald H Reeves And Associates | Fluid valve |
US2603445A (en) * | 1946-08-27 | 1952-07-15 | Rodney H Marchant | Operating mechanism for faucets |
US2649276A (en) * | 1947-03-07 | 1953-08-18 | Wyott Mfg Co Inc | Liquid dispensing device |
DE826226C (en) * | 1948-12-22 | 1951-12-27 | Karl Peter May | Valve |
DE814825C (en) * | 1949-04-21 | 1951-09-27 | Karl Peter May | Valve |
FR985209A (en) * | 1949-04-26 | 1951-07-16 | Sealing device for the movable rod of water pipe taps, as well as valves for compressed air or other gases or liquids | |
FR1019658A (en) * | 1950-04-12 | 1953-01-26 | Georges Clesse Ets | Tap |
DE949204C (en) * | 1952-04-17 | 1956-09-13 | Pleiger Maschf Paul | Stuffing boxless valve |
US3184216A (en) * | 1962-08-10 | 1965-05-18 | Delman Co | Reciprocating valve assembly |
-
1977
- 1977-03-21 YU YU74377A patent/YU43443B/en unknown
-
1978
- 1978-03-13 CH CH268578A patent/CH635407A5/en not_active IP Right Cessation
- 1978-03-20 AT AT196978A patent/AT380551B/en not_active IP Right Cessation
- 1978-03-21 FR FR7808135A patent/FR2385018A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
AT380551B (en) | 1986-06-10 |
CH635407A5 (en) | 1983-03-31 |
YU74377A (en) | 1983-10-31 |
FR2385018A1 (en) | 1978-10-20 |
ATA196978A (en) | 1985-10-15 |
YU43443B (en) | 1989-08-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights |