GB0725368D0 - Control system - Google Patents

Control system

Info

Publication number
GB0725368D0
GB0725368D0 GBGB0725368.5A GB0725368A GB0725368D0 GB 0725368 D0 GB0725368 D0 GB 0725368D0 GB 0725368 A GB0725368 A GB 0725368A GB 0725368 D0 GB0725368 D0 GB 0725368D0
Authority
GB
United Kingdom
Prior art keywords
control system
control
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.)
Granted
Application number
GBGB0725368.5A
Other versions
GB2455886A (en
GB2455886B (en
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.)
BOYD DAVID R
Original Assignee
BOYD DAVID R
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 BOYD DAVID R filed Critical BOYD DAVID R
Priority to GB0725368A priority Critical patent/GB2455886B/en
Publication of GB0725368D0 publication Critical patent/GB0725368D0/en
Publication of GB2455886A publication Critical patent/GB2455886A/en
Application granted granted Critical
Publication of GB2455886B publication Critical patent/GB2455886B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1018—Radiator 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
    • F16K31/002—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
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/023—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed outside a regulating fluid flow
GB0725368A 2007-12-29 2007-12-29 Control system Expired - Fee Related GB2455886B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0725368A GB2455886B (en) 2007-12-29 2007-12-29 Control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0725368A GB2455886B (en) 2007-12-29 2007-12-29 Control system

Publications (3)

Publication Number Publication Date
GB0725368D0 true GB0725368D0 (en) 2008-02-06
GB2455886A GB2455886A (en) 2009-07-01
GB2455886B GB2455886B (en) 2011-09-21

Family

ID=39092499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0725368A Expired - Fee Related GB2455886B (en) 2007-12-29 2007-12-29 Control system

Country Status (1)

Country Link
GB (1) GB2455886B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3048490B1 (en) 2016-03-02 2020-12-18 Electricite De France CONTROL SYSTEM FOR THE HEATING POWER OF A JOULE EFFECT HEATING APPLIANCE, IN PARTICULAR OF AN ELECTRIC CONVECTOR

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452043C2 (en) * 2007-08-21 2023-07-26 Chalmor Ltd Thermostatic control device

Also Published As

Publication number Publication date
GB2455886A (en) 2009-07-01
GB2455886B (en) 2011-09-21

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Legal Events

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

Effective date: 20131229