GB2464835B - A bleed valve - Google Patents

A bleed valve

Info

Publication number
GB2464835B
GB2464835B GB0919071A GB0919071A GB2464835B GB 2464835 B GB2464835 B GB 2464835B GB 0919071 A GB0919071 A GB 0919071A GB 0919071 A GB0919071 A GB 0919071A GB 2464835 B GB2464835 B GB 2464835B
Authority
GB
United Kingdom
Prior art keywords
threaded
bore
closure member
valve seat
threaded bore
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
GB0919071A
Other versions
GB0919071D0 (en
GB2464835A (en
Inventor
Kevin Hester
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0919071D0 publication Critical patent/GB0919071D0/en
Publication of GB2464835A publication Critical patent/GB2464835A/en
Application granted granted Critical
Publication of GB2464835B publication Critical patent/GB2464835B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • 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
    • F24D19/083—Venting arrangements
    • F24D19/085—Arrangement of venting valves for central heating radiators
    • F24D19/086—Arrangement of venting valves for central heating radiators hand-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Taps Or Cocks (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

A bleed valve 1 for engaging a threaded bore 2 of an existing bleed valve 3 of a burner 4 of a boiler/burner unit for bleeding an oil duct 5 comprises a housing 6 terminating in a threaded spigot 7 for engaging the threaded bore 2. A threaded bore 14 extending into the housing 6 terminates in a valve seat 10 from which a communicating bore 11 extends through the spigot 7. An externally threaded carrier plug 15 engageable in the threaded bore 14 terminates at one end in a closure member 16 and at the other end in a spindle 17 with a knob 19. Rotation of the carrier plug 15 urges the closure member 16 between an isolating state abutting the valve seat 10, and a bleed state with the closure member 16 spaced from the valve seat 10 to allow air bled from the oil duct 5 to vent through the communicating bore 11 and outlet port 20.
GB0919071A 2008-11-03 2009-10-30 A bleed valve Expired - Fee Related GB2464835B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IES20080881 2008-11-03

Publications (3)

Publication Number Publication Date
GB0919071D0 GB0919071D0 (en) 2009-12-16
GB2464835A GB2464835A (en) 2010-05-05
GB2464835B true GB2464835B (en) 2013-12-18

Family

ID=41434936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0919071A Expired - Fee Related GB2464835B (en) 2008-11-03 2009-10-30 A bleed valve

Country Status (2)

Country Link
GB (1) GB2464835B (en)
IE (2) IE86453B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2572824A (en) * 2018-04-13 2019-10-16 Beverly Lucas Nigel Improvements relating to drain valves for domestic radiators

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578285A (en) * 1969-06-26 1971-05-11 Sydney E Carlton Sample and bleed valve
US3841353A (en) * 1973-06-19 1974-10-15 Union Carbide Corp Anti-surge oxygen cylinder valve
EP0062841A1 (en) * 1981-04-10 1982-10-20 Anton Hummel GmbH Metallwarenfabrik Air bleeding device
CH641885A5 (en) * 1979-07-24 1984-03-15 Rolf Keller Valve for bleeding radiators
GB2149886A (en) * 1983-11-18 1985-06-19 Peglers Ltd Radiator valve
EP0218409A2 (en) * 1985-09-27 1987-04-15 Moutrie J. Improvements in and relating to a non-return valve assembly
DE29715018U1 (en) * 1997-08-22 1997-10-30 Vogt, Klemens, 88239 Wangen Universal vent valve (for horizontal and vertical use)
GB2346950A (en) * 1999-02-19 2000-08-23 Patric Angelo Bleed valve
US20050121642A1 (en) * 2003-12-04 2005-06-09 Purdy Alan H. Replacement or aftermarket leak-proof brake bleeder
GB2432405A (en) * 2005-11-17 2007-05-23 Simon Peter Charles Westacott Valve
GB2436687A (en) * 2006-01-10 2007-10-03 Dennis Rick A vent pin and plug assembly for venting air from a central heating radiator

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578285A (en) * 1969-06-26 1971-05-11 Sydney E Carlton Sample and bleed valve
US3841353A (en) * 1973-06-19 1974-10-15 Union Carbide Corp Anti-surge oxygen cylinder valve
CH641885A5 (en) * 1979-07-24 1984-03-15 Rolf Keller Valve for bleeding radiators
EP0062841A1 (en) * 1981-04-10 1982-10-20 Anton Hummel GmbH Metallwarenfabrik Air bleeding device
GB2149886A (en) * 1983-11-18 1985-06-19 Peglers Ltd Radiator valve
EP0218409A2 (en) * 1985-09-27 1987-04-15 Moutrie J. Improvements in and relating to a non-return valve assembly
DE29715018U1 (en) * 1997-08-22 1997-10-30 Vogt, Klemens, 88239 Wangen Universal vent valve (for horizontal and vertical use)
GB2346950A (en) * 1999-02-19 2000-08-23 Patric Angelo Bleed valve
US20050121642A1 (en) * 2003-12-04 2005-06-09 Purdy Alan H. Replacement or aftermarket leak-proof brake bleeder
GB2432405A (en) * 2005-11-17 2007-05-23 Simon Peter Charles Westacott Valve
GB2436687A (en) * 2006-01-10 2007-10-03 Dennis Rick A vent pin and plug assembly for venting air from a central heating radiator

Also Published As

Publication number Publication date
GB0919071D0 (en) 2009-12-16
GB2464835A (en) 2010-05-05
IE86453B1 (en) 2014-10-22
IE20090849A1 (en) 2010-05-12
IES20090850A2 (en) 2010-05-12

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Legal Events

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

Effective date: 20181030