GB9224748D0 - Improvements relating to the design of a sealing ball-cock - Google Patents
Improvements relating to the design of a sealing ball-cockInfo
- Publication number
- GB9224748D0 GB9224748D0 GB929224748A GB9224748A GB9224748D0 GB 9224748 D0 GB9224748 D0 GB 9224748D0 GB 929224748 A GB929224748 A GB 929224748A GB 9224748 A GB9224748 A GB 9224748A GB 9224748 D0 GB9224748 D0 GB 9224748D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- cock
- design
- improvements relating
- sealing ball
- ball
- 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.)
- Withdrawn
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4142626A DE4142626C2 (en) | 1991-12-21 | 1991-12-21 | Metallic sealing ball valve |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9224748D0 true GB9224748D0 (en) | 1993-01-13 |
GB2262589A GB2262589A (en) | 1993-06-23 |
Family
ID=6447917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9224748A Withdrawn GB2262589A (en) | 1991-12-21 | 1992-11-26 | Rotary ball valve |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4142626C2 (en) |
GB (1) | GB2262589A (en) |
IT (1) | IT1257942B (en) |
ZA (1) | ZA929377B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20105654U1 (en) | 2001-03-30 | 2001-08-02 | Boll & Kirch Filterbau GmbH, 50170 Kerpen | Ball valve switching device for double or multi-chamber filters |
US11054044B2 (en) | 2018-02-14 | 2021-07-06 | Fisher Controls International Llc | Ball valve having a ball valve element with rotation control |
US10544868B2 (en) * | 2018-02-14 | 2020-01-28 | Fisher Controls International Llc | Ball valve having an adjustable trim arrangement |
CN111102372A (en) * | 2018-10-29 | 2020-05-05 | 伊利诺斯工具制品有限公司 | Regulating valve |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1102510B (en) * | 1959-12-08 | 1961-03-16 | Werner Hartmann Dipl Ing | Cock with a spherical plug and sealing rings that can be moved in the housing |
FR2061497A1 (en) * | 1969-02-04 | 1971-06-25 | Delecourt Roger | |
FR2212902A5 (en) * | 1972-08-23 | 1974-07-26 | Pipeline Equipment Cy | |
US4266566A (en) * | 1978-11-13 | 1981-05-12 | Acf Industries, Incorporated | Spring assembly for floating seat ring |
US4327895A (en) * | 1980-08-08 | 1982-05-04 | R & G Sloane Manufacturing Co. | Ball valve |
IT8015244V0 (en) * | 1980-10-31 | 1980-10-31 | Tubaro Bruno | SPHERICAL SHUTTER PLASTIC VALVE IN PARTICULAR FOR AQUEDUCTS IRRIGATION SYSTEMS OSIMILI |
DE3321819C1 (en) * | 1983-06-16 | 1984-07-26 | Werner Dipl.-Ing. 3167 Burgdorf Hartmann | Rooster with spherical chick |
AU559446B2 (en) * | 1984-10-18 | 1987-03-12 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Ball valve |
US4601308A (en) * | 1985-12-30 | 1986-07-22 | Joy Manufacturing Company | Ball valve with seat loading mechanism |
SU1651003A1 (en) * | 1989-08-02 | 1991-05-23 | Украинский Филиал Центрального Конструкторского Бюро Арматуростроения | Ball cock |
-
1991
- 1991-12-21 DE DE4142626A patent/DE4142626C2/en not_active Expired - Fee Related
-
1992
- 1992-11-26 GB GB9224748A patent/GB2262589A/en not_active Withdrawn
- 1992-12-03 ZA ZA929377A patent/ZA929377B/en unknown
- 1992-12-18 IT ITTO921022A patent/IT1257942B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT1257942B (en) | 1996-02-19 |
DE4142626A1 (en) | 1993-07-01 |
DE4142626C2 (en) | 1996-03-14 |
ZA929377B (en) | 1993-07-07 |
ITTO921022A0 (en) | 1992-12-18 |
ITTO921022A1 (en) | 1994-06-18 |
GB2262589A (en) | 1993-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |