GB2024373B - Butterfly valve - Google Patents
Butterfly valveInfo
- Publication number
- GB2024373B GB2024373B GB7900372A GB7900372A GB2024373B GB 2024373 B GB2024373 B GB 2024373B GB 7900372 A GB7900372 A GB 7900372A GB 7900372 A GB7900372 A GB 7900372A GB 2024373 B GB2024373 B GB 2024373B
- Authority
- GB
- United Kingdom
- Prior art keywords
- 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
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0218—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
-
- 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
- F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/748—Machines or parts thereof not otherwise provided for
- B29L2031/7506—Valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978087693U JPS585167Y2 (en) | 1978-06-26 | 1978-06-26 | Valve box device |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2024373A GB2024373A (en) | 1980-01-09 |
GB2024373B true GB2024373B (en) | 1983-01-12 |
Family
ID=13921999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7900372A Expired GB2024373B (en) | 1978-06-26 | 1979-06-05 | Butterfly valve |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS585167Y2 (en) |
DE (1) | DE2901475A1 (en) |
FR (1) | FR2429945B1 (en) |
GB (1) | GB2024373B (en) |
IT (1) | IT1110905B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2011078A6 (en) * | 1987-04-10 | 1989-12-16 | Bray Int Inc | Butterfly valve |
JPH0746846Y2 (en) * | 1989-04-10 | 1995-10-25 | 株式会社巴技術研究所 | Butterfly valve mounting positioning device |
DE4313751A1 (en) * | 1993-04-27 | 1994-11-03 | Vargus Ltd Tool Manufacturing | Actuator for a rotatable closure piece of a valve |
DE19820080B4 (en) * | 1998-05-06 | 2005-07-07 | Robert Bosch Gmbh | Device for changing the free passage cross-section of a channel-shaped element |
EP0957304A3 (en) * | 1998-05-15 | 2000-02-23 | Satchwell Control Systems Limited | Coupling |
DE10064976A1 (en) * | 2000-12-23 | 2002-06-27 | Ksb Ag | Valve unit with connection adapter has casing itself in form of functional blocking valve |
DE10156213A1 (en) * | 2001-11-15 | 2003-06-05 | Siemens Ag | throttle body |
DE10310212A1 (en) * | 2003-03-08 | 2004-09-16 | Mahle Filtersysteme Gmbh | Butterfly valve assembly for air inlet manifold of vehicle engine, includes butterfly flap lying in closure plane close to planes of separation of casing components |
ES2271520T3 (en) * | 2003-03-27 | 2007-04-16 | Mark Indigne | STEP WRENCH |
DE102012022231B4 (en) * | 2012-11-14 | 2015-07-30 | 7iV Beteiligungsgesellschaft mbH | Shut-off device for pipeline |
FR3019614B1 (en) * | 2014-04-08 | 2019-07-26 | Valeo Systemes De Controle Moteur | REINFORCED TUBULAR CONDUIT VALVE |
FR3099222A1 (en) | 2019-07-26 | 2021-01-29 | Buracco Sas | Advanced butterfly valve for conveying fluid under high pressure or extreme pressure |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1768432U (en) * | 1958-03-22 | 1958-06-12 | Pietro Fiorentini | THROTTLE VALVE FOR PRESSURE LIQUIDS. |
US3184214A (en) * | 1962-01-18 | 1965-05-18 | Ottis W King | Cam operated valve |
US3396938A (en) * | 1965-08-07 | 1968-08-13 | Maenaka Valve Works Co Ltd | Valve actuating device |
GB1193190A (en) * | 1966-06-08 | 1970-05-28 | Maenaka Valve Works Co Ltd | Improvements in and relating to Butterfly Valves. |
GB1378493A (en) * | 1970-12-08 | 1974-12-27 | Serck Industries Ltd | Lined bodies for fluid control valves |
FR2133488B1 (en) * | 1971-04-14 | 1973-12-28 | Nord Pas Calais Houilleres | |
DE2260484A1 (en) * | 1971-12-14 | 1973-06-28 | Young & Cunningham Newcast Jas | FLOW VALVE |
DE2330920A1 (en) * | 1973-06-18 | 1975-01-09 | Gewerk Keramchemie | Butterfly valve for pipe system - handles corrosive liquids and gases |
FR2327461A1 (en) * | 1973-12-11 | 1977-05-06 | Amri | BUTTERFLY VALVES FOR PIPES WITH SMOOTH ENDS |
CA1034106A (en) * | 1974-07-22 | 1978-07-04 | Avm Corporation | Butterfly valve |
CH594838A5 (en) * | 1975-06-17 | 1978-01-31 | Lorentis Ag | |
JPS5494632U (en) * | 1977-12-17 | 1979-07-04 |
-
1978
- 1978-06-26 JP JP1978087693U patent/JPS585167Y2/en not_active Expired
-
1979
- 1979-01-15 IT IT7919292A patent/IT1110905B/en active
- 1979-01-16 DE DE19792901475 patent/DE2901475A1/en not_active Ceased
- 1979-01-29 FR FR7902243A patent/FR2429945B1/en not_active Expired
- 1979-06-05 GB GB7900372A patent/GB2024373B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS585167Y2 (en) | 1983-01-28 |
FR2429945B1 (en) | 1986-04-04 |
DE2901475A1 (en) | 1980-01-17 |
IT7919292A0 (en) | 1979-01-15 |
FR2429945A1 (en) | 1980-01-25 |
GB2024373A (en) | 1980-01-09 |
IT1110905B (en) | 1986-01-13 |
JPS556556U (en) | 1980-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |