NO178944C - Ventil med metalltetning, særlig spjeldventil - Google Patents
Ventil med metalltetning, særlig spjeldventilInfo
- Publication number
- NO178944C NO178944C NO930107A NO930107A NO178944C NO 178944 C NO178944 C NO 178944C NO 930107 A NO930107 A NO 930107A NO 930107 A NO930107 A NO 930107A NO 178944 C NO178944 C NO 178944C
- Authority
- NO
- Norway
- Prior art keywords
- valve
- metal seal
- especially damper
- damper valve
- damper
- 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
- 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
-
- 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
- F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9200353A FR2686136B1 (fr) | 1992-01-15 | 1992-01-15 | Vanne a joint metallique notamment vanne papillon. |
Publications (4)
Publication Number | Publication Date |
---|---|
NO930107D0 NO930107D0 (no) | 1993-01-13 |
NO930107L NO930107L (no) | 1993-07-16 |
NO178944B NO178944B (no) | 1996-03-25 |
NO178944C true NO178944C (no) | 1996-07-03 |
Family
ID=9425644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO930107A NO178944C (no) | 1992-01-15 | 1993-01-13 | Ventil med metalltetning, særlig spjeldventil |
Country Status (12)
Country | Link |
---|---|
US (1) | US5249774A (no) |
EP (1) | EP0566430B1 (no) |
JP (1) | JP3177328B2 (no) |
KR (1) | KR100293620B1 (no) |
CA (1) | CA2087137C (no) |
DE (1) | DE69308357T2 (no) |
DK (1) | DK0566430T3 (no) |
ES (1) | ES2097997T3 (no) |
FR (1) | FR2686136B1 (no) |
GR (1) | GR3023318T3 (no) |
NO (1) | NO178944C (no) |
TW (1) | TW223677B (no) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2721085B1 (fr) * | 1994-06-10 | 1996-07-12 | Commissariat Energie Atomique | Système à joint d'étanchéité comprimé entre deux portées non parallèles. |
DE4424122C2 (de) * | 1994-07-08 | 1999-06-10 | Xomox Int Gmbh | Absperrklappe |
US6689127B1 (en) | 1995-08-15 | 2004-02-10 | Rita Medical Systems | Multiple antenna ablation apparatus and method with multiple sensor feedback |
FR2762887B1 (fr) * | 1997-05-02 | 1999-07-09 | Gec Alsthom Velan | Outillage de demontage de l'opercule d'une vanne papillon, procede de demontage mettant en oeuvre un tel outillage et vanne papillon adaptee a la mise en oeuvre dudit procede de demontage |
US7080820B2 (en) * | 1999-11-16 | 2006-07-25 | Fisher Controls International Llc. | Elliptical sealing surface for butterfly valve |
JP4240436B2 (ja) * | 2000-10-10 | 2009-03-18 | 株式会社ササクラ | 低温用メタルタッチ式バタフライ弁 |
JP2003019055A (ja) * | 2001-07-11 | 2003-01-21 | Komura Seisakusho:Kk | 昇降椅子 |
JP4387293B2 (ja) * | 2004-12-20 | 2009-12-16 | 株式会社ササクラ | メタルタッチ式バタフライ弁 |
US9038664B2 (en) * | 2007-11-20 | 2015-05-26 | Fisher Controls International Llc | Fluid flow control device having a seat ring retainer |
JP5374036B2 (ja) | 2007-11-29 | 2013-12-25 | 株式会社クレハ | 包装容器用の切断刃及び包装容器 |
ES2327020B1 (es) * | 2008-04-21 | 2010-05-21 | Bac Valves, S.A. | Asiento de cierre para valvulas de mariposa criogenicas. |
KR100927361B1 (ko) | 2009-06-11 | 2009-11-19 | 주식회사현대밸브 | 밀폐 기능이 향상된 버터플라이 밸브 |
FR2960036B1 (fr) * | 2010-05-11 | 2013-05-10 | Ksb Sas | Robinet a joint metallique |
CN102359608A (zh) * | 2011-09-07 | 2012-02-22 | 中国船舶重工集团公司第七○四研究所 | 一种s形弹性双o形金属密封圈硬密封双偏心蝶阀 |
CN102359609A (zh) * | 2011-10-22 | 2012-02-22 | 无锡智能自控工程有限公司 | 超低温工况下的深冷蝶阀用金属阀座密封结构 |
CN102900855A (zh) * | 2012-11-01 | 2013-01-30 | 天脊煤化工集团股份有限公司 | 一种碎煤加压气化炉灰锁阀的密封装置 |
CN105443785B (zh) * | 2016-02-01 | 2018-01-16 | 无锡智能自控工程股份有限公司 | 增能型弹性密封阀座结构及应用其的双偏心蝶阀 |
CN105443777A (zh) * | 2016-02-01 | 2016-03-30 | 无锡智能自控工程股份有限公司 | 记忆合金密封阀座结构及应用其的双偏心蝶阀 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2398940A1 (fr) * | 1977-07-26 | 1979-02-23 | Amri | Double joint torique flexible |
FR2496217A1 (fr) * | 1980-12-12 | 1982-06-18 | Realisations Meca Ste Meusienn | Dispositif d'etancheite pour vanne |
EP0067403B1 (de) * | 1981-06-13 | 1985-05-08 | Klinger AG | Hahn mit Kugelküken |
FR2559232B1 (fr) * | 1984-02-03 | 1986-08-22 | Marine Ind Petrole | Vanne a papillon spherique |
JPS6138268A (ja) * | 1984-07-30 | 1986-02-24 | Tomoe Gijutsu Kenkyusho:Kk | ちよう形弁 |
FR2607895B1 (fr) * | 1986-12-05 | 1989-03-03 | Amri | Robinet a papillon de type visitable |
FR2615580B1 (fr) * | 1987-05-20 | 1989-08-18 | Amri | Garniture d'etancheite a anneau de reaction incorpore, notamment pour obturateur |
-
1992
- 1992-01-15 FR FR9200353A patent/FR2686136B1/fr not_active Expired - Fee Related
-
1993
- 1993-01-04 TW TW082100006A patent/TW223677B/zh active
- 1993-01-11 ES ES93400046T patent/ES2097997T3/es not_active Expired - Lifetime
- 1993-01-11 EP EP93400046A patent/EP0566430B1/fr not_active Expired - Lifetime
- 1993-01-11 DE DE69308357T patent/DE69308357T2/de not_active Expired - Lifetime
- 1993-01-11 DK DK93400046.4T patent/DK0566430T3/da active
- 1993-01-12 CA CA002087137A patent/CA2087137C/fr not_active Expired - Fee Related
- 1993-01-13 US US08/004,083 patent/US5249774A/en not_active Expired - Lifetime
- 1993-01-13 NO NO930107A patent/NO178944C/no not_active IP Right Cessation
- 1993-01-14 KR KR1019930000423A patent/KR100293620B1/ko not_active IP Right Cessation
- 1993-01-14 JP JP02180593A patent/JP3177328B2/ja not_active Expired - Fee Related
-
1997
- 1997-05-02 GR GR970400976T patent/GR3023318T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK0566430T3 (da) | 1997-09-15 |
GR3023318T3 (en) | 1997-08-29 |
EP0566430A1 (fr) | 1993-10-20 |
NO930107D0 (no) | 1993-01-13 |
ES2097997T3 (es) | 1997-04-16 |
FR2686136A1 (fr) | 1993-07-16 |
US5249774A (en) | 1993-10-05 |
TW223677B (no) | 1994-05-11 |
DE69308357D1 (de) | 1997-04-10 |
JP3177328B2 (ja) | 2001-06-18 |
DE69308357T2 (de) | 1997-06-12 |
EP0566430B1 (fr) | 1997-03-05 |
CA2087137A1 (fr) | 1993-07-16 |
NO930107L (no) | 1993-07-16 |
CA2087137C (fr) | 1999-02-16 |
JPH0642653A (ja) | 1994-02-18 |
KR930016696A (ko) | 1993-08-26 |
FR2686136B1 (fr) | 1995-06-30 |
KR100293620B1 (ko) | 2001-11-30 |
NO178944B (no) | 1996-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |