GB933479A - Improvements in draw off taps for water boilers and heaters - Google Patents
Improvements in draw off taps for water boilers and heatersInfo
- Publication number
- GB933479A GB933479A GB4004460A GB4004460A GB933479A GB 933479 A GB933479 A GB 933479A GB 4004460 A GB4004460 A GB 4004460A GB 4004460 A GB4004460 A GB 4004460A GB 933479 A GB933479 A GB 933479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- taps
- heaters
- draw
- bed
- water boilers
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
-
- 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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
In a gas/liquid contact apparatus comprising one or more beds of aggregate supported on a grid, liquid is supplied to the top of the bed or uppermost bed and the rate of gas flow through the bed or beds is so controlled that in use the bed or beds of aggregate is or are flooded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4004460A GB933479A (en) | 1960-11-22 | 1960-11-22 | Improvements in draw off taps for water boilers and heaters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4004460A GB933479A (en) | 1960-11-22 | 1960-11-22 | Improvements in draw off taps for water boilers and heaters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB933479A true GB933479A (en) | 1963-08-08 |
Family
ID=10412889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4004460A Expired GB933479A (en) | 1960-11-22 | 1960-11-22 | Improvements in draw off taps for water boilers and heaters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB933479A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2125148A (en) * | 1982-08-12 | 1984-02-29 | Siu Man Nan | Valve |
GB2186059A (en) * | 1986-02-05 | 1987-08-05 | Grohe Armaturen Friedrich | Water fitting |
GB2241773A (en) * | 1990-03-06 | 1991-09-11 | Thomas Robert Edward Bellew | Water-saving hot water supply |
NL2002254C2 (en) * | 2008-11-25 | 2010-05-26 | H S F Samenwerkende Fabrieken B V | CRANE. |
-
1960
- 1960-11-22 GB GB4004460A patent/GB933479A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2125148A (en) * | 1982-08-12 | 1984-02-29 | Siu Man Nan | Valve |
GB2186059A (en) * | 1986-02-05 | 1987-08-05 | Grohe Armaturen Friedrich | Water fitting |
GB2186059B (en) * | 1986-02-05 | 1990-03-21 | Grohe Armaturen Friedrich | Mixer tap fitting |
GB2241773A (en) * | 1990-03-06 | 1991-09-11 | Thomas Robert Edward Bellew | Water-saving hot water supply |
NL2002254C2 (en) * | 2008-11-25 | 2010-05-26 | H S F Samenwerkende Fabrieken B V | CRANE. |
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