GB1329893A - Gas taps - Google Patents
Gas tapsInfo
- Publication number
- GB1329893A GB1329893A GB1329893DA GB1329893A GB 1329893 A GB1329893 A GB 1329893A GB 1329893D A GB1329893D A GB 1329893DA GB 1329893 A GB1329893 A GB 1329893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- degrees
- port
- plug
- passage
- gas
- 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.)
- 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
- F16K5/02—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 conical surfaces; Packings therefor
- F16K5/0214—Plug channel at 90 degrees to the inlet
-
- 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
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
- Taps Or Cocks (AREA)
Abstract
1329893 Valves CONCENTRIC CONTROLS Ltd 19 April 1972 [20 April 1971] 10141/71 Addition to 1329243 Heading F2V The metering gas tap according to the parent is modified in that bleed port (17) and counterbore (18) in the earlier plug are replaced by an elongate port 47 co-operating with a supplementary port 46 in the body, the latter port receiving gas from inlet passage 12 via passages 40, 33, 34, 42 under the control of a screw 35 which is retracted from the end of passage 34 when town gas is used but which is advanced to restrict flow when natural gas is used. A sleeve 30 limiting retraction of screw 35 also acts to limit rotation of the plug by engaging a radial pin (23) in the spring-biased operating spindle (21) received in the plug at (19). Port 47 is wide enough to ensure that flow therethrough continues even in the fully-on position, and is located such that flow begins after 48 degrees of rotation, with the simmering range commencing at 55 degrees with town gas and 65 degrees with natural gas. Groove 48 starts to register with passage 12 after 82 degrees, and main port 17 in the plug starts to register with passage 12 after 110 degrees, total rotation being limited to 170 degrees. Pin (23) in the plug moves in slot 26 which defines an off-position at (27) and an intermediate simmer-position at (28). Passages 40, 42, 44 are each sealed at their outer ends by a ball forced into the respective passage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1014171 | 1971-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1329893A true GB1329893A (en) | 1973-09-12 |
Family
ID=9962268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1329893D Expired GB1329893A (en) | 1971-04-20 | 1971-04-20 | Gas taps |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE782298A (en) |
DE (1) | DE2219112A1 (en) |
FR (1) | FR2134998A5 (en) |
GB (1) | GB1329893A (en) |
IT (1) | IT952735B (en) |
NL (1) | NL7205369A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2164126A (en) * | 1984-07-23 | 1986-03-12 | Isphording Hispania Sa | A gas cock |
GB2168790A (en) * | 1984-11-26 | 1986-06-25 | Inelsa Ind Navarra De Electrod | Improvements in taps for gas burners |
GB2201752A (en) * | 1987-02-19 | 1988-09-07 | Concentric Controls Ltd | Gas tap |
GB2264770A (en) * | 1992-03-07 | 1993-09-08 | Concentric Controls Ltd | Gas taps |
GB2246614B (en) * | 1990-08-01 | 1995-02-01 | John Madigan | Regulator valve for gas burner |
WO2006084690A3 (en) * | 2005-02-10 | 2006-10-26 | Coprecitec Sl | Rotary valve arranged in a multi -gas cooker |
WO2006090271A3 (en) * | 2005-02-18 | 2007-01-04 | A C Di Amati Carlo E C S A S | Control assembly for gas ovens |
US8281780B2 (en) | 2008-12-19 | 2012-10-09 | Coprecitec, S.L. | Regulation valve |
US9671111B2 (en) | 2013-03-13 | 2017-06-06 | Ghp Group, Inc. | Fuel selector valve with shutter mechanism for a gas burner unit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2501325A1 (en) * | 1981-03-09 | 1982-09-10 | Madec | Gas valve with axially bored conical cock - uses circumferentially elongated wedge shape hole in cock wall to allow progressive opening |
-
1971
- 1971-04-20 GB GB1329893D patent/GB1329893A/en not_active Expired
-
1972
- 1972-04-19 FR FR7213730A patent/FR2134998A5/fr not_active Expired
- 1972-04-19 DE DE19722219112 patent/DE2219112A1/en active Pending
- 1972-04-19 BE BE782298A patent/BE782298A/en unknown
- 1972-04-20 IT IT4977472A patent/IT952735B/en active
- 1972-04-20 NL NL7205369A patent/NL7205369A/xx unknown
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2164126A (en) * | 1984-07-23 | 1986-03-12 | Isphording Hispania Sa | A gas cock |
GB2168790A (en) * | 1984-11-26 | 1986-06-25 | Inelsa Ind Navarra De Electrod | Improvements in taps for gas burners |
GB2201752A (en) * | 1987-02-19 | 1988-09-07 | Concentric Controls Ltd | Gas tap |
GB2201752B (en) * | 1987-02-19 | 1990-08-29 | Concentric Controls Ltd | Gas tap |
GB2246614B (en) * | 1990-08-01 | 1995-02-01 | John Madigan | Regulator valve for gas burner |
GB2264770A (en) * | 1992-03-07 | 1993-09-08 | Concentric Controls Ltd | Gas taps |
GB2264770B (en) * | 1992-03-07 | 1995-08-23 | Concentric Controls Ltd | Gas taps |
US7651330B2 (en) | 2005-02-10 | 2010-01-26 | Coprecitec, S.L. | Rotary valve arranged in a multi-gas cooker |
US8282390B2 (en) | 2005-02-10 | 2012-10-09 | Coprecitec, S.L. | Rotary valve arranged in multi-gas cooker |
US7641470B2 (en) | 2005-02-10 | 2010-01-05 | Coprecitec, S.L. | Multi-gas cooker, with a rotary valve provided with interchangeable regulating means |
WO2006084690A3 (en) * | 2005-02-10 | 2006-10-26 | Coprecitec Sl | Rotary valve arranged in a multi -gas cooker |
US7950384B2 (en) | 2005-02-10 | 2011-05-31 | Coprecitec, S.L. | Dual gas compatible cooking appliance |
US7963763B2 (en) | 2005-02-10 | 2011-06-21 | Coprecitec, S.L. | Multi-gas cooker, with a rotary valve provided with interchangeable regulating means |
US8092212B2 (en) | 2005-02-10 | 2012-01-10 | Coprecitec, S.L. | Rotary valve arranged in multi-gas cooker |
USRE46600E1 (en) | 2005-02-10 | 2017-11-07 | Coprecitec, S.L. | Multi-gas valve for a gas burning appliance |
US9395086B2 (en) | 2005-02-10 | 2016-07-19 | Coprecitec, S.L. | Multi-gas appliance |
US8449289B2 (en) | 2005-02-10 | 2013-05-28 | Coprecitec, S.L. | Multi-gas appliance |
US9341378B2 (en) | 2005-02-10 | 2016-05-17 | Coprecitec, S.L. | Multi-gas appliance |
WO2006090271A3 (en) * | 2005-02-18 | 2007-01-04 | A C Di Amati Carlo E C S A S | Control assembly for gas ovens |
US8875692B2 (en) | 2008-12-19 | 2014-11-04 | Coprectiec, S.L. | Regulation valve |
US8281780B2 (en) | 2008-12-19 | 2012-10-09 | Coprecitec, S.L. | Regulation valve |
US9671111B2 (en) | 2013-03-13 | 2017-06-06 | Ghp Group, Inc. | Fuel selector valve with shutter mechanism for a gas burner unit |
Also Published As
Publication number | Publication date |
---|---|
BE782298A (en) | 1972-08-16 |
DE2219112A1 (en) | 1972-10-26 |
FR2134998A5 (en) | 1972-12-08 |
IT952735B (en) | 1973-07-30 |
NL7205369A (en) | 1972-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |