CH570573A5 - - Google Patents
Info
- Publication number
- CH570573A5 CH570573A5 CH1015974A CH1015974A CH570573A5 CH 570573 A5 CH570573 A5 CH 570573A5 CH 1015974 A CH1015974 A CH 1015974A CH 1015974 A CH1015974 A CH 1015974A CH 570573 A5 CH570573 A5 CH 570573A5
- Authority
- CH
- Switzerland
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
- F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/46—Attachment of sealing rings
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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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732340942 DE2340942A1 (en) | 1973-08-13 | 1973-08-13 | VALVE WITH A TUBULAR METAL HOUSING |
Publications (1)
Publication Number | Publication Date |
---|---|
CH570573A5 true CH570573A5 (en) | 1975-12-15 |
Family
ID=5889625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1015974A CH570573A5 (en) | 1973-08-13 | 1974-07-23 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH570573A5 (en) |
DE (1) | DE2340942A1 (en) |
FR (1) | FR2241032A1 (en) |
IT (1) | IT1018891B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0481572A1 (en) * | 1990-10-15 | 1992-04-22 | MANNESMANN Aktiengesellschaft | Valve for liquid, especially pneumatically operated continuous valve |
DE10138468B4 (en) * | 2001-08-04 | 2013-02-21 | Pierburg Instruments Gmbh | Switching valve arrangement, gas chromatograph and method for dosing and purging a collecting channel of a gas chromatograph |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR6400590U (en) * | 1984-04-24 | 1985-12-17 | Karoly Karvaly | AUTOMATIC PILOTS |
IT237115Y1 (en) * | 1995-08-22 | 2000-08-31 | O M B G S R L | AUTOMATIC HOT AND COLD WATER MIXER STRUCTURE WITH THERMOSTATIC CONTROL |
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1973
- 1973-08-13 DE DE19732340942 patent/DE2340942A1/en active Pending
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1974
- 1974-07-23 CH CH1015974A patent/CH570573A5/xx not_active IP Right Cessation
- 1974-08-08 IT IT5251274A patent/IT1018891B/en active
- 1974-08-09 FR FR7427821A patent/FR2241032A1/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0481572A1 (en) * | 1990-10-15 | 1992-04-22 | MANNESMANN Aktiengesellschaft | Valve for liquid, especially pneumatically operated continuous valve |
DE10138468B4 (en) * | 2001-08-04 | 2013-02-21 | Pierburg Instruments Gmbh | Switching valve arrangement, gas chromatograph and method for dosing and purging a collecting channel of a gas chromatograph |
Also Published As
Publication number | Publication date |
---|---|
FR2241032A1 (en) | 1975-03-14 |
FR2241032B3 (en) | 1977-06-10 |
DE2340942A1 (en) | 1975-02-27 |
IT1018891B (en) | 1977-10-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |