JPS5521906B2 - - Google Patents
Info
- Publication number
- JPS5521906B2 JPS5521906B2 JP2056476A JP2056476A JPS5521906B2 JP S5521906 B2 JPS5521906 B2 JP S5521906B2 JP 2056476 A JP2056476 A JP 2056476A JP 2056476 A JP2056476 A JP 2056476A JP S5521906 B2 JPS5521906 B2 JP S5521906B2
- Authority
- JP
- Japan
- 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
- 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
- F16K1/2268—Sealing means for the axis of rotation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/553,365 US3967812A (en) | 1975-02-26 | 1975-02-26 | Shaft seal for corrosion resistant butterfly valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51110724A JPS51110724A (en]) | 1976-09-30 |
| JPS5521906B2 true JPS5521906B2 (en]) | 1980-06-13 |
Family
ID=24209134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2056476A Expired JPS5521906B2 (en]) | 1975-02-26 | 1976-02-26 |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US3967812A (en]) |
| JP (1) | JPS5521906B2 (en]) |
| AR (1) | AR207883A1 (en]) |
| AT (1) | AT349845B (en]) |
| AU (1) | AU502510B2 (en]) |
| BE (1) | BE838424A (en]) |
| BR (1) | BR7601182A (en]) |
| CA (1) | CA1032148A (en]) |
| CH (1) | CH601702A5 (en]) |
| DE (1) | DE2608202A1 (en]) |
| DK (1) | DK79776A (en]) |
| ES (1) | ES445536A1 (en]) |
| FI (1) | FI760457A7 (en]) |
| FR (1) | FR2302459A1 (en]) |
| GB (1) | GB1495103A (en]) |
| IE (1) | IE42275B1 (en]) |
| IT (1) | IT1053946B (en]) |
| NL (1) | NL7601380A (en]) |
| NO (1) | NO140356C (en]) |
| SE (1) | SE416077B (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60118644U (ja) * | 1984-01-20 | 1985-08-10 | 東海パルプ株式会社 | 粉粒体用包装袋 |
| JPS6126037U (ja) * | 1984-07-18 | 1986-02-17 | 中越ポリコ−ト株式会社 | クロス−紙積層シ−トの袋体 |
| JPH0176440U (en]) * | 1987-11-06 | 1989-05-23 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4206904A (en) * | 1978-01-13 | 1980-06-10 | Nyson Group Marketing, Ltd. | Ball valve |
| US4373543A (en) * | 1981-06-12 | 1983-02-15 | The Duriron Company, Inc. | Fire resistant seat for flow control valve |
| IT236441Y1 (it) * | 1997-02-04 | 2000-08-17 | Tassalini Officina Meccanica S | Valvola a farfalla |
| US20030067210A1 (en) * | 2001-10-04 | 2003-04-10 | Brian Fielden | System and method of preventing rim corrosion |
| FR2867544B1 (fr) * | 2004-03-11 | 2007-11-09 | Ksb Sas | Robinet a arbre sec et son procede de montage |
| US20090085000A1 (en) * | 2007-10-02 | 2009-04-02 | Thomas Daniel Buerkle | Electrocoated valve components and methods of manufacturing the same |
| FR2922984B1 (fr) | 2007-10-31 | 2013-09-27 | Saint Gobain Performance Plast | Vanne ayant un joint rigide |
| FR2922988B1 (fr) | 2007-10-31 | 2012-10-12 | Saint Gobain Performance Plast | Assemblages de tuyaux |
| US8348236B2 (en) * | 2007-10-31 | 2013-01-08 | Saint-Gobain Performance Plastics Corporation | Butterfly valve with a rigid seal |
| US9677672B2 (en) * | 2014-11-05 | 2017-06-13 | Bulk Tank, Inc. | Butterfly valve having integral gaskets for its inlet and outlet seats |
| ITUA20162772A1 (it) * | 2016-04-21 | 2017-10-21 | Rubinetterie Bresciane Bonomi S P A | Valvola unidirezionale a farfalla ad elevata affidabilita' di tenuta. |
| ITUA20162771A1 (it) * | 2016-04-21 | 2017-10-21 | Rubinetterie Bresciane Bonomi S P A | Valvola unidirezionale a farfalla ad elevata affidabilita' di funzionamento. |
| DE102020109920A1 (de) | 2020-04-08 | 2021-10-14 | Westnetz Gmbh | Absperrschieber, Gestänge für einen Absperrschieber und Verfahren zum Entlüften eines Absperrschiebers |
| CN112145784B (zh) * | 2020-09-22 | 2022-05-31 | 丽水红宇阀门有限公司 | 一种补偿型手动阀门耐磨防腐涂层 |
| CN115355323A (zh) * | 2021-10-16 | 2022-11-18 | 东宝阀门有限公司 | 一种自封组件及包括其的蝶阀 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1508264A (en) * | 1923-07-02 | 1924-09-09 | Guiberson Corp | Piston structure |
| FR842488A (fr) * | 1937-09-06 | 1939-06-13 | Dispositif d'étanchéité, en particulier pour tiges de soupapes, arbres, etc. | |
| FR1125604A (fr) * | 1955-05-04 | 1956-11-05 | Perfectionnements à un dispositif soumis à des pressions de fluides | |
| US2983533A (en) * | 1957-01-22 | 1961-05-09 | A P D Co | Sealing ring |
| US3329398A (en) * | 1963-09-30 | 1967-07-04 | Hale Company | Resilient valve seat |
| US3425439A (en) * | 1965-10-19 | 1969-02-04 | Duriron Co | Butterfly valve |
| NL6601181A (en]) * | 1966-01-31 | 1967-08-01 | ||
| GB1217150A (en) * | 1967-11-06 | 1970-12-31 | Elliot And Garrood Ltd | Improvements in or relating to flow control valves |
| US3517689A (en) * | 1968-09-26 | 1970-06-30 | Zurik Corp De | Butterfly valve |
| US3656712A (en) * | 1970-06-19 | 1972-04-18 | Dover Corp | Butterfly valve |
| US3750698A (en) * | 1970-07-16 | 1973-08-07 | Xerox Corp | Coated valving member |
| BE792943A (fr) * | 1972-03-22 | 1973-04-16 | Pont A Mousson | Vanne a papillon excentre et garniture d'etancheite de cette vanne |
| US3771763A (en) * | 1972-04-04 | 1973-11-13 | Honeywell Inc | Butterfly valve with side mounted pressure seal ring |
| US3848880A (en) * | 1972-06-09 | 1974-11-19 | Tanner Eng Co | Fluid seal |
| CA1056791A (en) * | 1976-03-12 | 1979-06-19 | Keystone International | Rotary assembly |
-
1975
- 1975-02-26 US US05/553,365 patent/US3967812A/en not_active Expired - Lifetime
-
1976
- 1976-01-01 AR AR262397A patent/AR207883A1/es active
- 1976-01-28 CA CA244,366A patent/CA1032148A/en not_active Expired
- 1976-02-05 AU AU10863/76A patent/AU502510B2/en not_active Expired
- 1976-02-06 SE SE7601318A patent/SE416077B/xx unknown
- 1976-02-06 IT IT47994/76A patent/IT1053946B/it active
- 1976-02-10 BE BE164212A patent/BE838424A/xx not_active IP Right Cessation
- 1976-02-11 IE IE268/76A patent/IE42275B1/en unknown
- 1976-02-11 NL NL7601380A patent/NL7601380A/xx not_active Application Discontinuation
- 1976-02-12 GB GB5620/76A patent/GB1495103A/en not_active Expired
- 1976-02-19 CH CH204376A patent/CH601702A5/xx not_active IP Right Cessation
- 1976-02-20 AT AT122576A patent/AT349845B/de not_active IP Right Cessation
- 1976-02-23 FI FI760457A patent/FI760457A7/fi not_active Application Discontinuation
- 1976-02-24 FR FR7605023A patent/FR2302459A1/fr active Granted
- 1976-02-25 BR BR7601182A patent/BR7601182A/pt unknown
- 1976-02-25 ES ES445536A patent/ES445536A1/es not_active Expired
- 1976-02-25 NO NO760635A patent/NO140356C/no unknown
- 1976-02-25 DK DK79776*#A patent/DK79776A/da not_active Application Discontinuation
- 1976-02-25 DE DE19762608202 patent/DE2608202A1/de not_active Withdrawn
- 1976-02-26 JP JP2056476A patent/JPS5521906B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60118644U (ja) * | 1984-01-20 | 1985-08-10 | 東海パルプ株式会社 | 粉粒体用包装袋 |
| JPS6126037U (ja) * | 1984-07-18 | 1986-02-17 | 中越ポリコ−ト株式会社 | クロス−紙積層シ−トの袋体 |
| JPH0176440U (en]) * | 1987-11-06 | 1989-05-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| NO760635L (en]) | 1976-08-27 |
| SE416077B (sv) | 1980-11-24 |
| IE42275L (en) | 1976-08-26 |
| IE42275B1 (en) | 1980-07-02 |
| FR2302459B1 (en]) | 1980-01-25 |
| BR7601182A (pt) | 1976-09-14 |
| IT1053946B (it) | 1981-10-10 |
| BE838424A (fr) | 1976-05-28 |
| FR2302459A1 (fr) | 1976-09-24 |
| US3967812A (en) | 1976-07-06 |
| FI760457A7 (en]) | 1976-08-27 |
| SE7601318L (sv) | 1976-08-27 |
| NO140356B (no) | 1979-05-07 |
| DE2608202A1 (de) | 1976-09-09 |
| AU502510B2 (en) | 1979-07-26 |
| JPS51110724A (en]) | 1976-09-30 |
| CA1032148A (en) | 1978-05-30 |
| DK79776A (da) | 1976-08-27 |
| NO140356C (no) | 1979-08-15 |
| ES445536A1 (es) | 1977-06-01 |
| CH601702A5 (en]) | 1978-07-14 |
| AR207883A1 (es) | 1976-11-08 |
| AU1086376A (en) | 1977-08-11 |
| AT349845B (de) | 1979-04-25 |
| GB1495103A (en) | 1977-12-14 |
| ATA122576A (de) | 1978-09-15 |
| NL7601380A (nl) | 1976-08-30 |