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GB2443033B - Constant temperature valve core with dual stems and dual functions - Google Patents

Constant temperature valve core with dual stems and dual functions

Info

Publication number
GB2443033B
GB2443033B GB0625390A GB0625390A GB2443033B GB 2443033 B GB2443033 B GB 2443033B GB 0625390 A GB0625390 A GB 0625390A GB 0625390 A GB0625390 A GB 0625390A GB 2443033 B GB2443033 B GB 2443033B
Authority
GB
United Kingdom
Prior art keywords
dual
constant temperature
valve core
stems
temperature 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
GB0625390A
Other versions
GB0625390D0 (en
GB2443033A (en
Inventor
Qingjun Xie
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.)
SUPREMA
Original Assignee
SUPREMA
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 SUPREMA filed Critical SUPREMA
Priority claimed from PCT/CN2006/002762 external-priority patent/WO2007012294A2/en
Publication of GB0625390D0 publication Critical patent/GB0625390D0/en
Publication of GB2443033A publication Critical patent/GB2443033A/en
Application granted granted Critical
Publication of GB2443033B publication Critical patent/GB2443033B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
    • G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
    • G05D23/134—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid
    • G05D23/1346—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid with manual temperature setting means
    • G05D23/1353—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid with manual temperature setting means combined with flow controlling means
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
    • G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)
GB0625390A 2006-04-24 2006-10-19 Constant temperature valve core with dual stems and dual functions Expired - Fee Related GB2443033B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200610058258 2006-04-24
PCT/CN2006/002762 WO2007012294A2 (en) 2006-04-24 2006-10-19 Double-handle dual functions constant temperature spool

Publications (3)

Publication Number Publication Date
GB0625390D0 GB0625390D0 (en) 2007-02-07
GB2443033A GB2443033A (en) 2008-04-23
GB2443033B true GB2443033B (en) 2011-09-21

Family

ID=37758886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0625390A Expired - Fee Related GB2443033B (en) 2006-04-24 2006-10-19 Constant temperature valve core with dual stems and dual functions

Country Status (1)

Country Link
GB (1) GB2443033B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08210552A (en) * 1995-10-24 1996-08-20 Toto Ltd Mixing valve for water combination faucet
US20040089728A1 (en) * 2002-11-07 2004-05-13 Oscar Nember Thermostatic mixer valve assembled in a cartridge body
CN2665479Y (en) * 2003-11-13 2004-12-22 谢庆俊 Double handle constant temperature ceramic spool
CN2703176Y (en) * 2004-05-26 2005-06-01 谢庆俊 Constant temperature spool
DE102004049253A1 (en) * 2004-10-05 2006-04-06 Hansgrohe Ag Thermostatic valve for mixer taps has disk-shaped seal which is moved by expanding rod to seal hot water when temperature of mixed water becomes too high, temperature sensor being mounted on rod near outlet end of axial mixing grooves
CN2773423Y (en) * 2005-02-03 2006-04-19 谢庆俊 Constant-temperature pipeline valve with high flow rate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08210552A (en) * 1995-10-24 1996-08-20 Toto Ltd Mixing valve for water combination faucet
US20040089728A1 (en) * 2002-11-07 2004-05-13 Oscar Nember Thermostatic mixer valve assembled in a cartridge body
CN2665479Y (en) * 2003-11-13 2004-12-22 谢庆俊 Double handle constant temperature ceramic spool
CN2703176Y (en) * 2004-05-26 2005-06-01 谢庆俊 Constant temperature spool
DE102004049253A1 (en) * 2004-10-05 2006-04-06 Hansgrohe Ag Thermostatic valve for mixer taps has disk-shaped seal which is moved by expanding rod to seal hot water when temperature of mixed water becomes too high, temperature sensor being mounted on rod near outlet end of axial mixing grooves
CN2773423Y (en) * 2005-02-03 2006-04-19 谢庆俊 Constant-temperature pipeline valve with high flow rate

Also Published As

Publication number Publication date
GB0625390D0 (en) 2007-02-07
GB2443033A (en) 2008-04-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100415 AND 20100421

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20121019