DE2441982A1 - Einzig im totwasser betaetigbarer schieber, insbesondere fuer druckleitung - Google Patents
Einzig im totwasser betaetigbarer schieber, insbesondere fuer druckleitungInfo
- Publication number
- DE2441982A1 DE2441982A1 DE2441982A DE2441982A DE2441982A1 DE 2441982 A1 DE2441982 A1 DE 2441982A1 DE 2441982 A DE2441982 A DE 2441982A DE 2441982 A DE2441982 A DE 2441982A DE 2441982 A1 DE2441982 A1 DE 2441982A1
- Authority
- DE
- Germany
- Prior art keywords
- slide
- seat
- support members
- line
- valve
- 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.)
- Ceased
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0621—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with a spherical segment mounted around a supply pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
- Sliding Valves (AREA)
- Control Of Turbines (AREA)
- Domestic Plumbing Installations (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1266173A CH562417A5 (US06566495-20030520-M00011.png) | 1973-09-04 | 1973-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2441982A1 true DE2441982A1 (de) | 1975-03-13 |
Family
ID=4385215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2441982A Ceased DE2441982A1 (de) | 1973-09-04 | 1974-08-30 | Einzig im totwasser betaetigbarer schieber, insbesondere fuer druckleitung |
Country Status (12)
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU77487A1 (US06566495-20030520-M00011.png) * | 1977-06-06 | 1977-09-22 | ||
LU81386A1 (fr) * | 1979-06-15 | 1979-09-12 | Wurth Paul Sa | Dispositif d'obturation d'une conduite de gaz a section elevee |
GB2121921B (en) * | 1982-06-15 | 1985-11-27 | Nippon Oxygen Co Ltd | Sluice valve |
US4519576A (en) * | 1983-12-15 | 1985-05-28 | Winegeart Mitchell E | Oil well safety valve for use with drill pipe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2027455A (en) * | 1932-01-25 | 1936-01-14 | Seibt Max | Check valve |
US2034216A (en) * | 1934-08-20 | 1936-03-17 | Frank M Stout | Fluid pressure control valve |
US3158172A (en) * | 1960-08-02 | 1964-11-24 | Jr Angelo Giovannetti | High-temperature, high-pressure spherical segment valve |
US3400907A (en) * | 1967-06-20 | 1968-09-10 | Allis Chalmers Mfg Co | Butterfly valve with movable pivot axis |
-
1973
- 1973-09-04 CH CH1266173A patent/CH562417A5/xx not_active IP Right Cessation
-
1974
- 1974-08-30 DE DE2441982A patent/DE2441982A1/de not_active Ceased
- 1974-08-30 FR FR7429641A patent/FR2242616B1/fr not_active Expired
- 1974-08-30 YU YU02356/74A patent/YU235674A/xx unknown
- 1974-09-02 AT AT706474A patent/AT341847B/de not_active IP Right Cessation
- 1974-09-02 SE SE7411075A patent/SE411475B/xx unknown
- 1974-09-02 IT IT69667/74A patent/IT1020704B/it active
- 1974-09-02 JP JP49100808A patent/JPS5054928A/ja active Pending
- 1974-09-02 GB GB3823974A patent/GB1461527A/en not_active Expired
- 1974-09-02 NO NO743134A patent/NO137362C/no unknown
- 1974-09-03 US US05/503,170 patent/US3995827A/en not_active Expired - Lifetime
- 1974-09-03 ES ES429739A patent/ES429739A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE7411075L (US06566495-20030520-M00011.png) | 1975-03-05 |
US3995827A (en) | 1976-12-07 |
AT341847B (de) | 1978-02-27 |
NO137362C (no) | 1978-02-15 |
SE411475B (sv) | 1979-12-27 |
FR2242616B1 (US06566495-20030520-M00011.png) | 1981-04-17 |
GB1461527A (en) | 1977-01-13 |
NO137362B (no) | 1977-11-07 |
ES429739A1 (es) | 1976-12-16 |
YU235674A (en) | 1982-06-18 |
JPS5054928A (US06566495-20030520-M00011.png) | 1975-05-14 |
ATA706474A (de) | 1977-06-15 |
NO743134L (US06566495-20030520-M00011.png) | 1975-04-01 |
CH562417A5 (US06566495-20030520-M00011.png) | 1975-05-30 |
IT1020704B (it) | 1977-12-30 |
FR2242616A1 (US06566495-20030520-M00011.png) | 1975-03-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3617726C2 (de) | Pneumatischer Feder-Stoßdämpfer | |
DE1459132A1 (de) | Tuerschliesser | |
DE69715429T2 (de) | Direkt gesteuertes kugelventil | |
DE2428507C3 (de) | Drehschieber | |
DE7730632U1 (de) | Rueckschlagventil | |
DE1750737A1 (de) | Dichtungsanordnung in einem Drehkugelventil | |
DE2441982A1 (de) | Einzig im totwasser betaetigbarer schieber, insbesondere fuer druckleitung | |
DE2652878B2 (de) | Membran-Absperrventil fur Unterdruckleitungen | |
DE2351222A1 (de) | Formschliessvorrichtung fuer eine spritzgussmaschine | |
DE6901279U (de) | Tuerschliesser | |
DE2125045A1 (de) | Absperr-Schieberventil | |
DE1168719B (de) | Umschaltklappe | |
DE2828829C3 (de) | Brillenschieber für größere Rohleitungen | |
DE391329C (de) | Drehschieber fuer Rohrleitungen mit einer im Drehkoerper beweglichen und mit Dichtungsflaeche versehenen Abschlussplatte | |
DE2820440A1 (de) | Hilfsgesteuertes ventil | |
DE1093157B (de) | Hahn mit Kugelkueken und einem einseitig in einer Nut des Hahngehaeuses verschiebbar gelagerten Kolbendichtungsring | |
DE614141C (de) | Mehrwegehahn | |
DE2740571A1 (de) | Bilgeventil | |
CH415209A (de) | Drehschieber für eine Rohrleitung | |
DE1082782B (de) | Drosselklappe | |
DE851876C (de) | Loesbare Schlauch- oder Rohrkupplung | |
DE1155030B (de) | Teleskoptuerschliesser | |
DE1241222B (de) | UEberdruckventil | |
DE238928C (US06566495-20030520-M00011.png) | ||
DE1109972B (de) | Absperrvorrichtung fuer eine Leitung mit einem Verschlussstueck, das an einem Schlitten angelenkt ist |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |