JPS5241490B2 - - Google Patents
Info
- Publication number
- JPS5241490B2 JPS5241490B2 JP49120475A JP12047574A JPS5241490B2 JP S5241490 B2 JPS5241490 B2 JP S5241490B2 JP 49120475 A JP49120475 A JP 49120475A JP 12047574 A JP12047574 A JP 12047574A JP S5241490 B2 JPS5241490 B2 JP S5241490B2
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or actuating means
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0626—Easy mounting or dismounting means
- F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49120475A JPS5241490B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-18 | 1974-10-18 | |
| CA236,066A CA1030938A (en) | 1974-10-18 | 1975-09-19 | Spherical valve |
| GB40362/75A GB1480299A (en) | 1974-10-18 | 1975-10-02 | Rotary ball valve |
| ZA00756356A ZA756356B (en) | 1974-10-18 | 1975-10-07 | A spherical valve |
| NL7511882A NL7511882A (nl) | 1974-10-18 | 1975-10-09 | Bolafsluiter. |
| FR7531343A FR2288260A1 (fr) | 1974-10-18 | 1975-10-14 | Valve spherique pour ouvrir et fermer un canal parcouru par un fluide |
| IT28324/75A IT1043399B (it) | 1974-10-18 | 1975-10-16 | Valvola seepica deh fluidi |
| BR7506785*A BR7506785A (pt) | 1974-10-18 | 1975-10-16 | Valvula esferica |
| DE19752546648 DE2546648A1 (de) | 1974-10-18 | 1975-10-17 | Kugelventil |
| US05/804,589 US4113229A (en) | 1974-10-18 | 1977-06-08 | Spherical valve assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49120475A JPS5241490B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-18 | 1974-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5146427A JPS5146427A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-04-20 |
| JPS5241490B2 true JPS5241490B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-10-19 |
Family
ID=14787084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49120475A Expired JPS5241490B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-18 | 1974-10-18 |
Country Status (10)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1183691B (it) * | 1985-05-24 | 1987-10-22 | Grove Spa | Perfezionamento nelle valvole di intercettazione |
| US5104092A (en) * | 1991-04-01 | 1992-04-14 | Pbm, Inc. | Ball valve with improved sealing apparatus |
| CA2406478C (en) * | 2002-11-06 | 2004-06-01 | Thomas A. M. Hallett | Pigging ball valve |
| KR20070032821A (ko) * | 2004-07-15 | 2007-03-22 | 스와겔로크 컴패니 | 볼 밸브 시트 구조 |
| CN100375856C (zh) * | 2004-12-28 | 2008-03-19 | 何永水 | 平衡式电动阀阀门 |
| SE528351C2 (sv) * | 2005-01-27 | 2006-10-24 | Wm Data Caran Ab | Förbättringar av landfordons aerodynamiska egenskaper |
| WO2010045198A1 (en) * | 2008-10-13 | 2010-04-22 | Swangelok Company | Valve sealing arrangements and methods |
| DE102008057683B3 (de) * | 2008-11-17 | 2010-07-29 | Marinus Cornelis Adrianus Heij | Rohrschließvorrichtung einer Maschine |
| GB0908259D0 (en) * | 2009-05-14 | 2009-06-24 | Xamol Ltd | Valve assembly |
| US10197168B1 (en) * | 2013-05-31 | 2019-02-05 | Technetics Group Llc | Energized spring seal for a floating valve seat |
| JP2017075634A (ja) * | 2015-10-14 | 2017-04-20 | 日本ボールバルブ株式会社 | 定量供給ボールバルブ |
| US11131404B2 (en) | 2015-11-16 | 2021-09-28 | Hayward Industries, Inc. | Ball valve |
| CN105370911A (zh) * | 2015-11-27 | 2016-03-02 | 中国空气动力研究与发展中心超高速空气动力研究所 | 一种硬密封快速球阀 |
| US10208863B2 (en) | 2017-04-21 | 2019-02-19 | Dyna-Flo Control Valve Services Ltd. | Pressure assisted connection for a valve shaft |
| CN108679258A (zh) * | 2018-08-15 | 2018-10-19 | 永阀门集团有限公司 | 一种调节球阀 |
| JPWO2024048623A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 2022-09-01 | 2024-03-07 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1230882A (en) * | 1917-03-24 | 1917-06-26 | Wrightsville Hardware Company | Damper. |
| FR863360A (fr) * | 1940-02-09 | 1941-03-31 | Robinet | |
| US3173647A (en) * | 1961-04-21 | 1965-03-16 | Grove Valve & Regulator Co | Fluid valve having pressure responsive bonnet seals |
| US3091428A (en) * | 1961-11-20 | 1963-05-28 | Crane Co | Ball valve with multi-part body |
| US3387815A (en) * | 1965-05-21 | 1968-06-11 | Richards & Co B C | Seat for ball-valve and ball-valve using this seat |
| US3593960A (en) * | 1969-05-09 | 1971-07-20 | Domer Scaramucci | Disc valve with upstream and downstream seats |
| US3860032A (en) * | 1972-10-27 | 1975-01-14 | Chemetron Corp | Ball valve with flow control |
| US3894718A (en) * | 1973-10-19 | 1975-07-15 | Whitey Research Tool Co | Ball valve |
-
1974
- 1974-10-18 JP JP49120475A patent/JPS5241490B2/ja not_active Expired
-
1975
- 1975-09-19 CA CA236,066A patent/CA1030938A/en not_active Expired
- 1975-10-02 GB GB40362/75A patent/GB1480299A/en not_active Expired
- 1975-10-07 ZA ZA00756356A patent/ZA756356B/xx unknown
- 1975-10-09 NL NL7511882A patent/NL7511882A/xx unknown
- 1975-10-14 FR FR7531343A patent/FR2288260A1/fr active Granted
- 1975-10-16 BR BR7506785*A patent/BR7506785A/pt unknown
- 1975-10-16 IT IT28324/75A patent/IT1043399B/it active
- 1975-10-17 DE DE19752546648 patent/DE2546648A1/de not_active Ceased
-
1977
- 1977-06-08 US US05/804,589 patent/US4113229A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4113229A (en) | 1978-09-12 |
| IT1043399B (it) | 1980-02-20 |
| NL7511882A (nl) | 1976-04-21 |
| CA1030938A (en) | 1978-05-09 |
| DE2546648A1 (de) | 1976-04-29 |
| FR2288260B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-10 |
| ZA756356B (en) | 1976-09-29 |
| GB1480299A (en) | 1977-07-20 |
| FR2288260A1 (fr) | 1976-05-14 |
| BR7506785A (pt) | 1976-08-17 |
| JPS5146427A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-04-20 |