GB2344634B - Drain valve - Google Patents

Drain valve

Info

Publication number
GB2344634B
GB2344634B GB9827338A GB9827338A GB2344634B GB 2344634 B GB2344634 B GB 2344634B GB 9827338 A GB9827338 A GB 9827338A GB 9827338 A GB9827338 A GB 9827338A GB 2344634 B GB2344634 B GB 2344634B
Authority
GB
United Kingdom
Prior art keywords
drain valve
drain
valve
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 - Fee Related
Application number
GB9827338A
Other versions
GB2344634A (en
GB9827338D0 (en
Inventor
John William Haldenby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aalberts Integrated Piping Systems Ltd
Original Assignee
IMI Yorkshire Fittings Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IMI Yorkshire Fittings Ltd filed Critical IMI Yorkshire Fittings Ltd
Priority to GB9827338A priority Critical patent/GB2344634B/en
Publication of GB9827338D0 publication Critical patent/GB9827338D0/en
Publication of GB2344634A publication Critical patent/GB2344634A/en
Application granted granted Critical
Publication of GB2344634B publication Critical patent/GB2344634B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/267—Combination of a sliding valve and a lift valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0075—Valves for isolating the radiator from the system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/088—Draining arrangements
GB9827338A 1998-12-11 1998-12-11 Drain valve Expired - Fee Related GB2344634B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9827338A GB2344634B (en) 1998-12-11 1998-12-11 Drain valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9827338A GB2344634B (en) 1998-12-11 1998-12-11 Drain valve

Publications (3)

Publication Number Publication Date
GB9827338D0 GB9827338D0 (en) 1999-02-03
GB2344634A GB2344634A (en) 2000-06-14
GB2344634B true GB2344634B (en) 2003-03-12

Family

ID=10844076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9827338A Expired - Fee Related GB2344634B (en) 1998-12-11 1998-12-11 Drain valve

Country Status (1)

Country Link
GB (1) GB2344634B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470602A (en) * 2009-05-29 2010-12-01 James Benham A radiator valve with a press-fit connector

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304242A (en) * 1970-09-28 1973-01-24
GB2074697A (en) * 1980-04-24 1981-11-04 Conex Sanbra Ltd Hot water radiator valve
EP0195913A2 (en) * 1985-03-18 1986-10-01 Rockwell International Corporation Sleeve valve for a pulsed gas generator
DD245937A1 (en) * 1986-02-10 1987-05-20 Maw Armaturenwerk Herzberg Veb VALVE
US4856756A (en) * 1988-10-31 1989-08-15 Combs Linsey L Well bottom release valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304242A (en) * 1970-09-28 1973-01-24
GB2074697A (en) * 1980-04-24 1981-11-04 Conex Sanbra Ltd Hot water radiator valve
EP0195913A2 (en) * 1985-03-18 1986-10-01 Rockwell International Corporation Sleeve valve for a pulsed gas generator
DD245937A1 (en) * 1986-02-10 1987-05-20 Maw Armaturenwerk Herzberg Veb VALVE
US4856756A (en) * 1988-10-31 1989-08-15 Combs Linsey L Well bottom release valve

Also Published As

Publication number Publication date
GB2344634A (en) 2000-06-14
GB9827338D0 (en) 1999-02-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20171211