BE899676A - Vanne d'arret. - Google Patents
Vanne d'arret.Info
- Publication number
- BE899676A BE899676A BE0/212945A BE212945A BE899676A BE 899676 A BE899676 A BE 899676A BE 0/212945 A BE0/212945 A BE 0/212945A BE 212945 A BE212945 A BE 212945A BE 899676 A BE899676 A BE 899676A
- Authority
- BE
- Belgium
- Prior art keywords
- stop valve
- rod
- valve
- faces
- intervention
- Prior art date
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
- F16K3/12—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 with wedge-shaped arrangements of sealing faces
- F16K3/14—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 with wedge-shaped arrangements of sealing faces with special arrangements for separating the sealing faces or for pressing them together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
Abstract
Vanne d'arret comportant deux plaques cunéiformes suspendues à une tige, comportant, sur leurs faces extérieures, des surfaces d'étanchéité annulaires et prenant appui l'une sur l'autre à leurs faces intérieures, à l'intervention d'une pièce de pression, les plaques formant un angle de 2 à 10 degrés avec l'axe longitudinal de la tige.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3320809A DE3320809A1 (de) | 1983-06-09 | 1983-06-09 | Absperrschieber |
Publications (1)
Publication Number | Publication Date |
---|---|
BE899676A true BE899676A (fr) | 1984-09-17 |
Family
ID=6201022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/212945A BE899676A (fr) | 1983-06-09 | 1984-05-16 | Vanne d'arret. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4548386A (fr) |
JP (1) | JPS601479A (fr) |
BE (1) | BE899676A (fr) |
CS (1) | CS268661B2 (fr) |
DD (1) | DD224381A5 (fr) |
DE (1) | DE3320809A1 (fr) |
FR (1) | FR2547891B1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5004210A (en) * | 1989-08-28 | 1991-04-02 | Magic Plastics | Gate valve |
DE4117577A1 (de) * | 1991-05-29 | 1992-12-03 | Sempell Babcock Ag | Plattenschieber |
US5505429A (en) * | 1994-07-01 | 1996-04-09 | Bardini; Armando J. | Gate valve |
US6367770B1 (en) * | 2000-03-23 | 2002-04-09 | Vat Holding Ag | Vacuum valve for separating two vacuum chambers |
US7011294B1 (en) * | 2004-09-08 | 2006-03-14 | Vat Holding Ag | Vacuum valve |
US20060096643A1 (en) * | 2004-11-10 | 2006-05-11 | Mccarty Michael W | Seal assembly for a fluid pressure control device |
CA2950142C (fr) | 2008-08-15 | 2018-11-27 | Securus, Inc. | Methode et apareillage d'epreuve sous pression |
DE102008058932B4 (de) * | 2008-11-25 | 2014-02-27 | Areva Gmbh | Absperrarmatur für ein Rohrleitungssystem |
CN102713379B (zh) | 2010-01-25 | 2014-03-26 | Vat控股公司 | 真空阀 |
CN103917811A (zh) * | 2011-09-30 | 2014-07-09 | 集成设备有限公司 | 膨胀闸门阀组件 |
DE102013006123A1 (de) * | 2012-04-19 | 2013-10-24 | Vat Holding Ag | Ventil |
CN109058494B (zh) * | 2018-10-29 | 2023-09-05 | 上海振华重工(集团)股份有限公司 | 一种用于绞吸式挖泥船的滑轨式旁通蝴蝶门装置 |
CN113404882B (zh) * | 2021-06-29 | 2023-06-27 | 泉高阀门科技有限公司 | 阀门密封板 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR7199E (fr) * | 1907-06-01 | Societe Muller Et Roger Et Cie | Dispositif de robinet bivalve | |
DE1066394B (fr) * | 1959-10-01 | |||
FR648664A (fr) * | 1928-02-11 | 1928-12-12 | Obturateur pour vanne | |
FR725520A (fr) * | 1931-11-02 | 1932-05-13 | Cocard Jules Sa | Obturateur pour vannes |
US2124334A (en) * | 1936-10-05 | 1938-07-19 | C C Brown | Valve mechanism |
US2282553A (en) * | 1941-05-22 | 1942-05-12 | B & H Mfg Co Inc | Gate valve |
DE1667332U (de) * | 1950-04-05 | 1953-11-26 | Theodor Heimeier Metallwerk G | Keilschieber. |
US2964291A (en) * | 1957-12-17 | 1960-12-13 | John L Williams | Self-adjusting wedge gate valve |
US3017158A (en) * | 1959-03-18 | 1962-01-16 | Crane Co | Renewable disc insert for gate valves or the like |
US3215399A (en) * | 1962-05-28 | 1965-11-02 | Crane Co | Double disc construction for gate valves |
FR1579696A (fr) * | 1968-07-10 | 1969-08-29 | ||
FR2084848A5 (fr) * | 1970-03-19 | 1971-12-17 | Rockwell Mfg Co | |
US4098489A (en) * | 1976-08-17 | 1978-07-04 | Rockwell International Corporation | Segmented hub for retaining the spacer ring of a two piece gate valve |
DE3206190A1 (de) * | 1982-02-20 | 1983-09-01 | Deutsche Babcock Werke AG, 4200 Oberhausen | Absperrschieber |
-
1983
- 1983-06-09 DE DE3320809A patent/DE3320809A1/de active Granted
- 1983-08-15 US US06/523,633 patent/US4548386A/en not_active Expired - Fee Related
-
1984
- 1984-05-08 CS CS843707A patent/CS268661B2/cs unknown
- 1984-05-16 BE BE0/212945A patent/BE899676A/fr not_active IP Right Cessation
- 1984-05-17 JP JP59099640A patent/JPS601479A/ja active Granted
- 1984-06-04 FR FR8408706A patent/FR2547891B1/fr not_active Expired
- 1984-06-07 DD DD84263916A patent/DD224381A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DD224381A5 (de) | 1985-07-03 |
US4548386A (en) | 1985-10-22 |
CS268661B2 (en) | 1990-04-11 |
DE3320809C2 (fr) | 1988-07-21 |
JPH0450469B2 (fr) | 1992-08-14 |
DE3320809A1 (de) | 1984-12-13 |
FR2547891A1 (fr) | 1984-12-28 |
CS370784A2 (en) | 1989-08-14 |
FR2547891B1 (fr) | 1988-02-19 |
JPS601479A (ja) | 1985-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE899676A (fr) | Vanne d'arret. | |
FR2403503A1 (fr) | Vanne pour hautes pressions | |
FR2499200B1 (fr) | Vanne pour haute pression, notamment pour exploitations petrolieres | |
ATE54201T1 (de) | Rueckschlagventil. | |
JPS64400A (en) | Combined water pump, bearing and seal assembly | |
DK178284A (da) | Ventil med organer til at vise at ventilsaedepakningen er slidt | |
ATE17523T1 (de) | Hochdruckaufnehmer. | |
GB1037537A (en) | A seal for preventing the escape of fluid under pressure | |
GB919143A (en) | Fluid pressure tight joint | |
FR2482677B1 (fr) | Pompe a haute pression avec soupape regulatrice de flux | |
SE7608982L (sv) | I tva delar utford slussventil | |
KR880011512A (ko) | 압력매체-제어 밸브 | |
DK464184D0 (da) | Ventilanordning med mindst to membranventiler | |
SE8404513D0 (sv) | Metkoppling | |
ES8204112A1 (es) | Un dispositivo de valvula de manguito | |
US1546624A (en) | Piston packing | |
US2616735A (en) | Rod or shaft packing | |
FR1239365A (fr) | Joint d'étanchéité travaillant entre deux espaces à pression également très élevée | |
DK0387192T3 (da) | Dæmningsbjælke | |
SU1555119A1 (ru) | Предельный гидравлический ключ | |
GB906648A (en) | Improvements in and relating to steering devices, more particularly for motor vehicles | |
GB1314941A (en) | Leak-tight seal between mating portions of eg assembled hollow castings | |
FR2300269A2 (fr) | Joint d'etancheite a element metallique creux deformable | |
GB560278A (en) | Improvements in fluid seal joints | |
GB833252A (en) | Improvements in or relating to sealing arrangements for pipe joints |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DEUTSCHE BABCOCK WERKE A.G. Effective date: 19920531 |