FI844960A0 - En oevre oeppning omfattande kulventil. - Google Patents
En oevre oeppning omfattande kulventil.Info
- Publication number
- FI844960A0 FI844960A0 FI844960A FI844960A FI844960A0 FI 844960 A0 FI844960 A0 FI 844960A0 FI 844960 A FI844960 A FI 844960A FI 844960 A FI844960 A FI 844960A FI 844960 A0 FI844960 A0 FI 844960A0
- Authority
- FI
- Finland
- Prior art keywords
- oevre
- oeppning
- kulventil
- omfattande
- omfattande kulventil
- Prior art date
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
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
- F16K5/202—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug with conical surfaces
-
- 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
- F16K5/0636—Easy mounting or dismounting means the spherical plug being insertable from the top of the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Float Valves (AREA)
- Control Of Combustion (AREA)
- Pens And Brushes (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/565,290 US4535970A (en) | 1983-12-27 | 1983-12-27 | Top entry ball valve |
Publications (2)
Publication Number | Publication Date |
---|---|
FI844960A0 true FI844960A0 (fi) | 1984-12-14 |
FI844960L FI844960L (fi) | 1985-06-18 |
Family
ID=24257958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI844960A FI844960L (fi) | 1983-12-27 | 1984-12-14 | En oevre oeppning omfattande kulventil. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4535970A (fi) |
EP (1) | EP0151300A3 (fi) |
JP (1) | JPS60157572A (fi) |
AU (1) | AU3656684A (fi) |
DK (1) | DK615484A (fi) |
FI (1) | FI844960L (fi) |
NO (1) | NO845219L (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2186952A (en) * | 1986-02-14 | 1987-08-26 | Hattersley Heaton Ltd | A ball valve |
AU674154B2 (en) * | 1992-05-05 | 1996-12-12 | Abb Metering Pty Ltd | Improved top entry-in-line ball valve |
GB2298023A (en) * | 1995-02-16 | 1996-08-21 | Duriron Co | Adjustable ball valve |
DE10043550A1 (de) * | 1999-09-06 | 2001-06-21 | Frank Brombach | Hahn-Einsatz |
ATE450734T1 (de) * | 2002-01-18 | 2009-12-15 | Swagelok Co | Kugelhahn mit einstückiger dichtungspackung |
CN101405526B (zh) * | 2005-10-08 | 2012-08-22 | 宋永生 | 阀门关闭件 |
CN108105414A (zh) * | 2018-01-01 | 2018-06-01 | 黄晓峰 | 可在线维护抗冻球阀 |
EP4112982A4 (en) * | 2020-02-25 | 2024-03-13 | Kitz Corporation | VALVE |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US709146A (en) * | 1901-11-21 | 1902-09-16 | William J Matz | Straightway valve. |
US3223111A (en) * | 1963-09-27 | 1965-12-14 | Acf Ind Inc | Integral valve and seat unit |
US3284046A (en) * | 1965-07-01 | 1966-11-08 | Akron Brass Co | Rotary valves |
US3648723A (en) * | 1969-12-22 | 1972-03-14 | Goddard Ind Inc | Valve |
US3838844A (en) * | 1973-04-13 | 1974-10-01 | Contromatics Corp | Top entry valve with aligned through passage |
GB1465472A (en) * | 1974-02-07 | 1977-02-23 | Shipston Eng Co Ltd | Fluid control valves |
DE8011085U1 (de) * | 1980-04-23 | 1980-08-07 | Argus Verwaltungsgesellschaft Mbh, 7505 Ettlingen | Kugelhahn mit beim schaltvorgang entlastbaren dichtungen |
US4342330A (en) * | 1980-08-18 | 1982-08-03 | Hydril Company | Ball type valve having improved redundant sealing system |
US4478388A (en) * | 1982-11-01 | 1984-10-23 | Xomox Corporation | Plug valve with removable lip insert means |
-
1983
- 1983-12-27 US US06/565,290 patent/US4535970A/en not_active Expired - Fee Related
-
1984
- 1984-12-12 AU AU36566/84A patent/AU3656684A/en not_active Abandoned
- 1984-12-14 FI FI844960A patent/FI844960L/fi not_active Application Discontinuation
- 1984-12-19 EP EP84115861A patent/EP0151300A3/en not_active Withdrawn
- 1984-12-20 DK DK615484A patent/DK615484A/da not_active Application Discontinuation
- 1984-12-21 NO NO845219A patent/NO845219L/no unknown
- 1984-12-27 JP JP59274230A patent/JPS60157572A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0151300A3 (en) | 1986-02-12 |
EP0151300A2 (en) | 1985-08-14 |
JPS60157572A (ja) | 1985-08-17 |
NO845219L (no) | 1985-06-28 |
AU3656684A (en) | 1985-07-04 |
DK615484A (da) | 1985-06-28 |
FI844960L (fi) | 1985-06-18 |
US4535970A (en) | 1985-08-20 |
DK615484D0 (da) | 1984-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: QUAMCO, INC. |