JPS5114291B1 - - Google Patents
Info
- Publication number
- JPS5114291B1 JPS5114291B1 JP47032548A JP3254872A JPS5114291B1 JP S5114291 B1 JPS5114291 B1 JP S5114291B1 JP 47032548 A JP47032548 A JP 47032548A JP 3254872 A JP3254872 A JP 3254872A JP S5114291 B1 JPS5114291 B1 JP S5114291B1
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13070771A | 1971-04-02 | 1971-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5114291B1 true JPS5114291B1 (Direct) | 1976-05-08 |
Family
ID=22445966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47032548A Pending JPS5114291B1 (Direct) | 1971-04-02 | 1972-03-31 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3726504A (Direct) |
| JP (1) | JPS5114291B1 (Direct) |
| CA (1) | CA956292A (Direct) |
| DE (1) | DE2213893C3 (Direct) |
| FR (1) | FR2136126A5 (Direct) |
| GB (1) | GB1326176A (Direct) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3997142A (en) * | 1975-04-21 | 1976-12-14 | Fmc Corporation | Pressure sensitive and temperature responsive rotary valve |
| US4034959A (en) * | 1975-12-24 | 1977-07-12 | Acf Industries, Incorporated | Valve seal retaining means |
| DE2718559C2 (de) * | 1977-04-26 | 1983-10-27 | Aurora Konrad G. Schulz Gmbh & Co, 6933 Mudau | Klappenventil |
| US4188015A (en) * | 1978-03-13 | 1980-02-12 | Halpine Joseph C | Ball valve having improved sealing capability |
| DE2951150C2 (de) * | 1979-12-19 | 1984-10-18 | VAT Aktiengesellschaft für Vakuum-Apparate-Technik, Haag | Aus Metall bestehende Dichtvorrichtung an einem Hochvakuumverschluß |
| US4281818A (en) * | 1980-05-29 | 1981-08-04 | General Signal Corporation | Replaceable adjustable butterfly valve seat |
| US4763877A (en) * | 1987-09-29 | 1988-08-16 | Itt Corporation | Butterfly valve seal arrangement |
| US5213732A (en) * | 1991-01-11 | 1993-05-25 | Milomir Jevtic | Method of casting materials using a flexible resilient mold |
| JP2827697B2 (ja) * | 1992-04-22 | 1998-11-25 | 富士ゼロックス株式会社 | 電子写真用トナー組成物および画像形成方法 |
| US5357997A (en) * | 1993-09-07 | 1994-10-25 | Adams Gmbh & Co. Armaturen Kg | Valve with segmented retainer ring |
| RU2427749C2 (ru) * | 2009-07-31 | 2011-08-27 | Юрий Михайлович Реутов | Затвор |
| US8720854B2 (en) * | 2010-04-30 | 2014-05-13 | Fisher Controls International Llc | Floating ball valve seal with dynamic C-seal and static C-seal |
| US8496226B2 (en) * | 2010-04-30 | 2013-07-30 | Fisher Controls International Llc | Floating ball valve seal with bellows and C-seal |
| US9927034B2 (en) * | 2015-08-25 | 2018-03-27 | Mueller International, Llc | Valve seat stiffener |
| MX2018006318A (es) * | 2015-11-23 | 2018-08-29 | Victaulic Co Of America | Valvula y acoplamiento de valvula con vastagos ahusados reversos. |
| CN107477193B (zh) * | 2017-09-26 | 2018-12-18 | 凯喜姆阀门有限公司 | 一种球形阀座蝶阀 |
| AU2024238089A1 (en) * | 2023-03-20 | 2025-09-25 | Bray International, Inc. | Valve seat retention |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE613700C (de) * | 1932-10-06 | 1935-05-24 | Marle Schaekel Geb Kurth | Absperrvorrichtung |
| DE866284C (de) * | 1943-06-24 | 1953-02-09 | Ruhrchemie Ag | Drosselklappe |
| US2805837A (en) * | 1952-11-19 | 1957-09-10 | Ladish Co | Butterfly valves |
| GB873117A (en) * | 1957-12-03 | 1961-07-19 | White & Co Ltd Samuel | Improvements in butterfly valves |
| US3612483A (en) * | 1968-04-12 | 1971-10-12 | Rockwell Mfg Co | Valves with deformable sealing |
-
1971
- 1971-04-02 US US00130707A patent/US3726504A/en not_active Expired - Lifetime
-
1972
- 1972-01-28 CA CA133,432A patent/CA956292A/en not_active Expired
- 1972-02-24 GB GB856472A patent/GB1326176A/en not_active Expired
- 1972-03-22 DE DE2213893A patent/DE2213893C3/de not_active Expired
- 1972-03-31 JP JP47032548A patent/JPS5114291B1/ja active Pending
- 1972-03-31 FR FR7211638A patent/FR2136126A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2213893B2 (Direct) | 1974-10-17 |
| DE2213893C3 (de) | 1975-08-07 |
| GB1326176A (en) | 1973-08-08 |
| US3726504A (en) | 1973-04-10 |
| CA956292A (en) | 1974-10-15 |
| DE2213893A1 (de) | 1972-10-19 |
| FR2136126A5 (Direct) | 1972-12-22 |