FI873032A0 - Anordning och foerfarande foer montering och fastsaettning av ventiltaetningar. - Google Patents
Anordning och foerfarande foer montering och fastsaettning av ventiltaetningar.Info
- Publication number
- FI873032A0 FI873032A0 FI873032A FI873032A FI873032A0 FI 873032 A0 FI873032 A0 FI 873032A0 FI 873032 A FI873032 A FI 873032A FI 873032 A FI873032 A FI 873032A FI 873032 A0 FI873032 A0 FI 873032A0
- Authority
- FI
- Finland
- Prior art keywords
- fitting
- groove
- seal ring
- circumferential
- seating surface
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title 1
- 230000014759 maintenance of location Effects 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 1
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
- F16K1/16—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 pivoted closure-members
- F16K1/18—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 pivoted closure-members with pivoted discs or flaps
- F16K1/22—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
-
- 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
- F16K5/0663—Packings
- F16K5/0673—Composite packings
- F16K5/0678—Composite packings in which only one of the components of the composite packing is contacting the plug
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
-
- 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
- F16K1/16—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 pivoted closure-members
- F16K1/18—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 pivoted closure-members with pivoted discs or flaps
- F16K1/22—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 pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Lift Valve (AREA)
- Valve Housings (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Fire-Detection Mechanisms (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/883,699 US4779841A (en) | 1986-07-09 | 1986-07-09 | Assembly and method for installing and retaining valve seals |
US88369986 | 1986-07-09 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI873032A0 true FI873032A0 (fi) | 1987-07-08 |
FI873032A FI873032A (fi) | 1988-01-10 |
FI89299B FI89299B (fi) | 1993-05-31 |
FI89299C FI89299C (fi) | 1993-09-10 |
Family
ID=25383153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI873032A FI89299C (fi) | 1986-07-09 | 1987-07-08 | Monteringsserie och foerfarande foer fastsaettning av en taetningsring vid saetesytan av en ventilstomme |
Country Status (15)
Country | Link |
---|---|
US (1) | US4779841A (fi) |
EP (1) | EP0253794B1 (fi) |
JP (1) | JPH0810029B2 (fi) |
KR (1) | KR960000665B1 (fi) |
AT (1) | ATE77682T1 (fi) |
AU (1) | AU594795B2 (fi) |
BR (1) | BR8703485A (fi) |
CA (1) | CA1294940C (fi) |
DE (1) | DE3779965T2 (fi) |
ES (1) | ES2033344T3 (fi) |
FI (1) | FI89299C (fi) |
GR (1) | GR3005648T3 (fi) |
IN (1) | IN169935B (fi) |
MX (1) | MX169015B (fi) |
ZA (1) | ZA874982B (fi) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5711510A (en) * | 1991-12-17 | 1998-01-27 | Stary; Gary M. | Pipeline valve apparatus |
US5427354A (en) * | 1994-06-03 | 1995-06-27 | Keystone International Holdings Corp. | Valve assembly |
US5388806A (en) * | 1994-06-03 | 1995-02-14 | Keystone International Holdings Corp. | Valve assembly having improved valve seat |
US6481454B2 (en) * | 2000-08-16 | 2002-11-19 | Gilmore Valve Co., Ltd. | Regulator with segmented body |
DE20015359U1 (de) * | 2000-09-06 | 2000-11-16 | Meteor Gummiwerke K. H. Bädje GmbH & Co, 31167 Bockenem | Dichtungsprofil für eine Leuchte |
DE102009034692B4 (de) * | 2009-07-24 | 2013-10-24 | Pierburg Gmbh | Dichtungsvorrichtung zur Abdichtung von zueinander beweglichen Maschinenteilen |
PL394485A1 (pl) * | 2011-04-08 | 2012-10-22 | Gazomet Spólka Z Ograniczona Odpowiedzialnoscia | Sposób zabezpieczenia uszczelki w zespole uszczelniajacym zawieradlo kurka kulowego i zespól uszczelniajacy zawieradlo kurka kulowego |
FR2987094B1 (fr) * | 2012-02-21 | 2016-08-05 | Ksb Sas | Robinet a papillon |
CN103453159B (zh) | 2012-06-03 | 2018-05-29 | 德朱瑞克公司 | 用于闸阀的耐磨环*** |
EP2937603A1 (en) * | 2014-04-22 | 2015-10-28 | ALSTOM Renewable Technologies | Spherical valve |
DE102014222517A1 (de) * | 2014-11-04 | 2016-05-04 | Continental Automotive Gmbh | Ventilvorrichtung für ein Kraftfahrzeug |
US20180016867A1 (en) * | 2016-07-13 | 2018-01-18 | Schlumberger Technology Corporation | Soft seat retention |
FR3067783B1 (fr) * | 2017-06-20 | 2020-09-04 | Ksb Sas | Robinet a papillon centre |
KR102168575B1 (ko) * | 2019-08-12 | 2020-10-22 | 두산중공업 주식회사 | 교환 가능한 자기 잠금식 씰링 어셈블리를 구비한 로터, 터빈 및 이를 포함하는 가스터빈 |
FR3102693A1 (fr) * | 2019-11-05 | 2021-05-07 | Airbus Operations (S.A.S.) | Outillage à dépression comprenant au moins un joint d’étanchéité amélioré |
DE102021212272A1 (de) | 2021-10-29 | 2023-05-04 | Robert Bosch Gesellschaft mit beschränkter Haftung | Drosselklappenanordnung und Brennstoffzellensystem |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3105672A (en) * | 1959-04-29 | 1963-10-01 | Kinney Eng Inc S P | Butterfly valve with a rubber seat |
US3642248A (en) * | 1969-05-07 | 1972-02-15 | Allen & Co Fof Proprietary Fun | Sealing mechanism |
GB1280712A (en) * | 1969-10-25 | 1972-07-05 | Glenfield & Kennedy Ltd | Improvements in or relating to sealing devices |
US3630485A (en) * | 1970-05-25 | 1971-12-28 | Crane Co | Butterfly valve seat |
US3774880A (en) * | 1972-02-11 | 1973-11-27 | Clow Corp | Butterfly valve body |
US4006883A (en) * | 1973-01-08 | 1977-02-08 | Hilsheimer George W | Adjustable seat for butterfly valves |
IT993729B (it) * | 1973-08-09 | 1975-09-30 | Stabilimenti Meccanici Vm Spa | Assieme biella pistone |
US3986699A (en) * | 1974-07-02 | 1976-10-19 | Posi-Seal International, Inc. | Positive shut-off seal |
CA1054126A (en) * | 1976-06-07 | 1979-05-08 | William E. Mcclurg | Groove mounted resilient valve seat having a deformable lip |
US4113268A (en) * | 1977-03-15 | 1978-09-12 | Posi-Seal International, Inc. | Extended temperature range valve seal |
US4272057A (en) * | 1979-03-28 | 1981-06-09 | Delta Dynamics Corporation | Valve and fastener therefor |
US4220314A (en) * | 1979-03-29 | 1980-09-02 | Axel Johnson Corporation | Butterfly valve structure |
JPS57161244A (en) * | 1981-03-31 | 1982-10-04 | Sanko Kinzoku Kogyo Kk | Heat insulating and lighting wall |
JPS57173672A (en) * | 1981-04-21 | 1982-10-26 | Kubota Ltd | Fixing method of valve box side seat |
US4398695A (en) * | 1981-12-29 | 1983-08-16 | Mcc Flowseal | Metal seal structure |
JPS59164534A (ja) * | 1983-03-08 | 1984-09-17 | Sumitomo Electric Ind Ltd | 光双安定素子 |
JPS6132804A (ja) * | 1984-07-25 | 1986-02-15 | Matsushita Electric Ind Co Ltd | 光導波路一体化受光素子およびその製造方法 |
US4684105A (en) * | 1985-11-21 | 1987-08-04 | Haas Ii Carroll J | Ball valve |
-
1986
- 1986-07-09 US US06/883,699 patent/US4779841A/en not_active Expired - Fee Related
-
1987
- 1987-07-07 KR KR1019870007240A patent/KR960000665B1/ko not_active IP Right Cessation
- 1987-07-08 EP EP87870097A patent/EP0253794B1/en not_active Expired - Lifetime
- 1987-07-08 JP JP62168908A patent/JPH0810029B2/ja not_active Expired - Lifetime
- 1987-07-08 FI FI873032A patent/FI89299C/fi not_active IP Right Cessation
- 1987-07-08 DE DE8787870097T patent/DE3779965T2/de not_active Expired - Lifetime
- 1987-07-08 ES ES198787870097T patent/ES2033344T3/es not_active Expired - Lifetime
- 1987-07-08 AU AU75361/87A patent/AU594795B2/en not_active Ceased
- 1987-07-08 BR BR8703485A patent/BR8703485A/pt not_active IP Right Cessation
- 1987-07-08 CA CA000541612A patent/CA1294940C/en not_active Expired - Lifetime
- 1987-07-08 MX MX007252A patent/MX169015B/es unknown
- 1987-07-08 IN IN487/MAS/87A patent/IN169935B/en unknown
- 1987-07-08 ZA ZA874982A patent/ZA874982B/xx unknown
- 1987-07-08 AT AT87870097T patent/ATE77682T1/de active
-
1992
- 1992-09-10 GR GR920401857T patent/GR3005648T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0253794A3 (en) | 1989-02-15 |
FI89299C (fi) | 1993-09-10 |
BR8703485A (pt) | 1988-03-22 |
JPS6326469A (ja) | 1988-02-04 |
GR3005648T3 (fi) | 1993-06-07 |
ES2033344T3 (es) | 1993-03-16 |
IN169935B (fi) | 1992-01-11 |
KR880001951A (ko) | 1988-04-28 |
DE3779965T2 (de) | 1992-12-24 |
DE3779965D1 (de) | 1992-07-30 |
FI873032A (fi) | 1988-01-10 |
ZA874982B (en) | 1988-05-25 |
FI89299B (fi) | 1993-05-31 |
EP0253794B1 (en) | 1992-06-24 |
JPH0810029B2 (ja) | 1996-01-31 |
EP0253794A2 (en) | 1988-01-20 |
AU7536187A (en) | 1988-01-14 |
AU594795B2 (en) | 1990-03-15 |
MX169015B (es) | 1993-06-17 |
US4779841A (en) | 1988-10-25 |
KR960000665B1 (ko) | 1996-01-11 |
ATE77682T1 (de) | 1992-07-15 |
CA1294940C (en) | 1992-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI873032A0 (fi) | Anordning och foerfarande foer montering och fastsaettning av ventiltaetningar. | |
US4436519B1 (fi) | ||
MY102074A (en) | Variable-volume vented container. | |
IL94415A0 (en) | Valve | |
ATE68862T1 (de) | Labyrinthdichtungsanordnung. | |
JPS55112477A (en) | Pipe member | |
DE3679160D1 (de) | Kugelhahn. | |
NO175386C (no) | Sluseventil | |
SE8500993D0 (sv) | Plombering | |
MX162513A (es) | Mejoras en valvula de compuerta | |
ATE25139T1 (de) | Kuekenhahn. | |
DE3165482D1 (en) | Connector with a seal | |
ES8505255A1 (es) | Valvula de retencion para fines medicos, especialmente para cateteres de globo | |
DK428984D0 (da) | Gliderventil | |
ATE125023T1 (de) | Absperrarmatur mit u-förmiger profildichtung. | |
SE8005936L (sv) | Hus och tetningsplugg | |
DE3662020D1 (en) | Drain | |
DE3773455D1 (de) | Absperrhahn mit zylindrischem oder konischem kueken. | |
IT1285035B1 (it) | Miscelatore termostatico provvisto di un dispositivo di tenuta radiale perfezionato | |
SE8602258L (sv) | Ventil | |
FR2344150A1 (fr) | Monture pour lampe fluorescente | |
RU95114339A (ru) | Устройство герметизации для сборной пластмассовой артиллерийской гильзы | |
SE8602319D0 (sv) | Slussanordning | |
SE8704671D0 (sv) | Invendigt skydd for veggoppning | |
ATE23616T1 (de) | Gehaeuse fuer eine absperrklappe. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
GB | Transfer or assigment of application |
Owner name: FISHER CONTROLS INTERNATIONAL, INC. |
|
FG | Patent granted |
Owner name: FISHER CONTROLS INTERNATIONAL, INC. |
|
MA | Patent expired |