FR2209058B1 - - Google Patents
Info
- Publication number
- FR2209058B1 FR2209058B1 FR7342684A FR7342684A FR2209058B1 FR 2209058 B1 FR2209058 B1 FR 2209058B1 FR 7342684 A FR7342684 A FR 7342684A FR 7342684 A FR7342684 A FR 7342684A FR 2209058 B1 FR2209058 B1 FR 2209058B1
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0263—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor using particular material or covering 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
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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
- F16K7/123—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 the bottom of the fluid line
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/7036—Jacketed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5543172A GB1383059A (en) | 1972-11-30 | 1972-11-30 | Slide valve assemblies |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2209058A1 FR2209058A1 (fr) | 1974-06-28 |
FR2209058B1 true FR2209058B1 (fr) | 1980-06-13 |
Family
ID=10473887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7342684A Expired FR2209058B1 (fr) | 1972-11-30 | 1973-11-30 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3905389A (fr) |
CA (1) | CA986909A (fr) |
DE (1) | DE2359784C2 (fr) |
FR (1) | FR2209058B1 (fr) |
GB (1) | GB1383059A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262878A (en) * | 1979-07-20 | 1981-04-21 | Shale Oil Science & Systems, Inc. | Hydraulic valve |
GB9501705D0 (en) * | 1995-01-28 | 1995-03-15 | Process Link Limited | Slide valve assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1998882A (en) * | 1932-02-04 | 1935-04-23 | Goodrich Co B F | Valve for corrosive fluids |
CH269279A (fr) * | 1945-11-13 | 1950-06-30 | Caporossi Jean | Vanne, notamment pour liquides corrosifs. |
US2644664A (en) * | 1947-12-22 | 1953-07-07 | Crane Co | Valve |
US2631613A (en) * | 1950-03-22 | 1953-03-17 | Bergstrom Mfg Co | Shutoff valve |
DE1023283B (de) * | 1953-07-21 | 1958-01-23 | Edward Watkin Wynn | Membranventil |
DE1030128B (de) * | 1956-02-29 | 1958-05-14 | Schmitz & Schulte Hochdruck | Absperrschieber mit einem Verschlussstueck |
US3258244A (en) * | 1962-05-02 | 1966-06-28 | Harold S Hilton | Wedge gate valve |
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1972
- 1972-11-30 GB GB5543172A patent/GB1383059A/en not_active Expired
-
1973
- 1973-11-30 FR FR7342684A patent/FR2209058B1/fr not_active Expired
- 1973-11-30 DE DE2359784A patent/DE2359784C2/de not_active Expired
- 1973-11-30 US US420546A patent/US3905389A/en not_active Expired - Lifetime
- 1973-11-30 CA CA187,054A patent/CA986909A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1383059A (en) | 1975-02-05 |
FR2209058A1 (fr) | 1974-06-28 |
CA986909A (en) | 1976-04-06 |
DE2359784A1 (de) | 1974-06-12 |
US3905389A (en) | 1975-09-16 |
DE2359784C2 (de) | 1984-07-12 |