FR2250931A1 - - Google Patents
Info
- Publication number
- FR2250931A1 FR2250931A1 FR7436993A FR7436993A FR2250931A1 FR 2250931 A1 FR2250931 A1 FR 2250931A1 FR 7436993 A FR7436993 A FR 7436993A FR 7436993 A FR7436993 A FR 7436993A FR 2250931 A1 FR2250931 A1 FR 2250931A1
- 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.)
- Granted
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
- 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
- F16K1/24—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 with valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
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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
- 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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732355773 DE2355773C3 (en) | 1973-11-08 | 1973-11-08 | Valve |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2250931A1 true FR2250931A1 (en) | 1975-06-06 |
FR2250931B3 FR2250931B3 (en) | 1977-08-12 |
Family
ID=5897502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7436993A Expired FR2250931B3 (en) | 1973-11-08 | 1974-11-07 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2355773C3 (en) |
FR (1) | FR2250931B3 (en) |
GB (1) | GB1443887A (en) |
IT (1) | IT1023184B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2426849A1 (en) * | 1978-05-26 | 1979-12-21 | Honeywell Gmbh | SHUTTER VALVE IN THE SHAPE OF A SPHERICAL CAP |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1034107A (en) * | 1975-02-11 | 1978-07-04 | Edward B. Myers | Rotary valve |
JPS53122937A (en) * | 1977-04-01 | 1978-10-26 | Yamatake Honeywell Co Ltd | Sealed type rotary valve |
JPS541431A (en) * | 1977-06-06 | 1979-01-08 | Kitamura Barubu Seizou Kk | Eccentric rotary valve |
US4193578A (en) * | 1977-11-14 | 1980-03-18 | Cashco, Incorporated | Low torque control valve |
GB8503504D0 (en) * | 1985-02-12 | 1985-03-13 | Fort Vale Eng Ltd | Butterfly valves |
US4800739A (en) * | 1987-01-14 | 1989-01-31 | Kent Underwood | Patterning mechanism for knitting machines |
US6988708B2 (en) * | 2003-10-06 | 2006-01-24 | Dresser, Inc. | Low torque ball valve seat |
DE102009048125B4 (en) * | 2009-10-02 | 2013-11-07 | Continental Automotive Gmbh | Wastegate arrangement for a turbine, turbine for an exhaust gas turbocharger, exhaust gas turbocharger for a motor vehicle and method for operating an exhaust gas turbocharger |
KR20170004957A (en) * | 2014-05-08 | 2017-01-11 | 보르그워너 인코퍼레이티드 | Control arrangement of an exhaust-gas turbocharger |
DE102018123724A1 (en) * | 2018-09-26 | 2020-03-26 | Johnson Electric Germany GmbH & Co. KG | Sealing system for a valve |
US11255255B2 (en) * | 2020-04-10 | 2022-02-22 | Borgwarner Inc. | Turbocharger including a wastegate assembly |
CN112109748A (en) * | 2020-09-15 | 2020-12-22 | 钟海洋 | Anti-riot accumulator hydraulic traction locomotive |
-
1973
- 1973-11-08 DE DE19732355773 patent/DE2355773C3/en not_active Expired
-
1974
- 1974-11-01 GB GB4730174A patent/GB1443887A/en not_active Expired
- 1974-11-07 IT IT5392774A patent/IT1023184B/en active
- 1974-11-07 FR FR7436993A patent/FR2250931B3/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2426849A1 (en) * | 1978-05-26 | 1979-12-21 | Honeywell Gmbh | SHUTTER VALVE IN THE SHAPE OF A SPHERICAL CAP |
Also Published As
Publication number | Publication date |
---|---|
DE2355773C3 (en) | 1978-06-08 |
DE2355773B2 (en) | 1977-10-06 |
GB1443887A (en) | 1976-07-28 |
FR2250931B3 (en) | 1977-08-12 |
IT1023184B (en) | 1978-05-10 |
DE2355773A1 (en) | 1975-05-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |