ES1020204Y - SEAT FOR BUTTERFLY VALVE. - Google Patents
SEAT FOR BUTTERFLY VALVE.Info
- Publication number
- ES1020204Y ES1020204Y ES9200463U ES9200463U ES1020204Y ES 1020204 Y ES1020204 Y ES 1020204Y ES 9200463 U ES9200463 U ES 9200463U ES 9200463 U ES9200463 U ES 9200463U ES 1020204 Y ES1020204 Y ES 1020204Y
- Authority
- ES
- Spain
- Prior art keywords
- seat
- butterfly valve
- butterfly
- 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.)
- Expired - Fee Related
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
- 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)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9200463U ES1020204Y (en) | 1992-02-14 | 1992-02-14 | SEAT FOR BUTTERFLY VALVE. |
FR9207365A FR2687444A1 (en) | 1992-02-14 | 1992-06-17 | BUTTERFLY VALVE. |
NL9201099A NL9201099A (en) | 1992-02-14 | 1992-06-22 | BUTTERFLY VALVE. |
DE4220455A DE4220455A1 (en) | 1992-02-14 | 1992-06-23 | Overload resistant throttle valve - has valve seat formed by metal and plastics hermetic sealing elements |
ITTO920574A IT1257258B (en) | 1992-02-14 | 1992-07-08 | THROTTLE. |
JP4183316A JPH05240359A (en) | 1992-02-14 | 1992-07-10 | Butterfly valve |
BE9200702A BE1005640A6 (en) | 1992-02-14 | 1992-08-06 | Butterfly valve. |
CA002078281A CA2078281A1 (en) | 1992-02-14 | 1992-09-15 | Butterfly valve |
PT8610U PT8610U (en) | 1992-02-14 | 1992-10-13 | BUTTERFLY VALVE |
GB9224824A GB9224824D0 (en) | 1992-02-14 | 1992-11-26 | Butterfly valve |
GB9302740A GB2264163A (en) | 1992-02-14 | 1993-02-11 | Seating for butterfly valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9200463U ES1020204Y (en) | 1992-02-14 | 1992-02-14 | SEAT FOR BUTTERFLY VALVE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1020204U ES1020204U (en) | 1992-06-01 |
ES1020204Y true ES1020204Y (en) | 1993-01-16 |
Family
ID=8276261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9200463U Expired - Fee Related ES1020204Y (en) | 1992-02-14 | 1992-02-14 | SEAT FOR BUTTERFLY VALVE. |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1020204Y (en) |
GB (2) | GB9224824D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4424122C2 (en) * | 1994-07-08 | 1999-06-10 | Xomox Int Gmbh | Butterfly valve |
DE19540410A1 (en) * | 1995-10-30 | 1997-05-07 | Adams Armaturen Gmbh | Metallic seal for shut-off valves |
DE19941888A1 (en) * | 1999-09-02 | 2001-03-08 | Linde Ag | Fitting |
CN106678379B (en) * | 2015-11-10 | 2019-07-02 | 大亚湾核电运营管理有限责任公司 | Nuclear power station condensation water pump intake large size isolation butterfly valve and its sealing performance lifting process |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4398695A (en) * | 1981-12-29 | 1983-08-16 | Mcc Flowseal | Metal seal structure |
US4505290A (en) * | 1983-02-03 | 1985-03-19 | Keystone International, Inc. | Valve seat assembly and valve |
-
1992
- 1992-02-14 ES ES9200463U patent/ES1020204Y/en not_active Expired - Fee Related
- 1992-11-26 GB GB9224824A patent/GB9224824D0/en active Pending
-
1993
- 1993-02-11 GB GB9302740A patent/GB2264163A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2264163A (en) | 1993-08-18 |
GB9224824D0 (en) | 1993-01-13 |
GB9302740D0 (en) | 1993-03-24 |
ES1020204U (en) | 1992-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1K | Transfer granted | ||
FD1K | Utility model lapsed |
Effective date: 20040503 |