GB2227562B - Improvements relating to water heating apparatus - Google Patents

Improvements relating to water heating apparatus

Info

Publication number
GB2227562B
GB2227562B GB8901908A GB8901908A GB2227562B GB 2227562 B GB2227562 B GB 2227562B GB 8901908 A GB8901908 A GB 8901908A GB 8901908 A GB8901908 A GB 8901908A GB 2227562 B GB2227562 B GB 2227562B
Authority
GB
United Kingdom
Prior art keywords
heating apparatus
water heating
improvements relating
relating
water
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 - Lifetime
Application number
GB8901908A
Other versions
GB8901908D0 (en
GB2227562A (en
Inventor
William Robert Bingham
Trevor Quentin Unsworth Mcminn
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.)
METEOR Ltd
Original Assignee
METEOR 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 METEOR Ltd filed Critical METEOR Ltd
Priority to GB8901908A priority Critical patent/GB2227562B/en
Publication of GB8901908D0 publication Critical patent/GB8901908D0/en
Publication of GB2227562A publication Critical patent/GB2227562A/en
Application granted granted Critical
Publication of GB2227562B publication Critical patent/GB2227562B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/128—Preventing overheating
    • F24H15/132—Preventing the operation of water heaters with low water levels, e.g. dry-firing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • F24H15/225—Temperature of the water in the water storage tank at different heights of the tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/37—Control of heat-generating means in heaters of electric heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/395—Information to users, e.g. alarms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
GB8901908A 1989-01-28 1989-01-28 Improvements relating to water heating apparatus Expired - Lifetime GB2227562B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8901908A GB2227562B (en) 1989-01-28 1989-01-28 Improvements relating to water heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8901908A GB2227562B (en) 1989-01-28 1989-01-28 Improvements relating to water heating apparatus

Publications (3)

Publication Number Publication Date
GB8901908D0 GB8901908D0 (en) 1989-03-15
GB2227562A GB2227562A (en) 1990-08-01
GB2227562B true GB2227562B (en) 1993-01-06

Family

ID=10650773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8901908A Expired - Lifetime GB2227562B (en) 1989-01-28 1989-01-28 Improvements relating to water heating apparatus

Country Status (1)

Country Link
GB (1) GB2227562B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401314B (en) * 1994-09-26 1996-08-26 Vaillant Gmbh DEVICE FOR DETECTING THE CHARGE STATE OF A STRATIFIED WATER TANK
DE19602973A1 (en) * 1996-01-27 1997-07-31 Rolf Schneider Heat energy measurement device for solar energy hot water storage tank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB588729A (en) * 1944-11-29 1947-06-02 Sulzer Bros London Ltd Improvements in or relating to hot water storage systems and indicators therefor
US4307606A (en) * 1979-06-11 1981-12-29 Johnson Hugh G Thermal transition zone sensing and indicating system
GB2192988A (en) * 1986-07-19 1988-01-27 Daniel Levin Improvements relating to hot water tanks

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB588729A (en) * 1944-11-29 1947-06-02 Sulzer Bros London Ltd Improvements in or relating to hot water storage systems and indicators therefor
US4307606A (en) * 1979-06-11 1981-12-29 Johnson Hugh G Thermal transition zone sensing and indicating system
GB2192988A (en) * 1986-07-19 1988-01-27 Daniel Levin Improvements relating to hot water tanks

Also Published As

Publication number Publication date
GB8901908D0 (en) 1989-03-15
GB2227562A (en) 1990-08-01

Similar Documents

Publication Publication Date Title
GB2229258B (en) Water heater
ZA884526B (en) Water heating apparatus
GB9220022D0 (en) Improvements relating to water heating apparatus
GB2246849B (en) Water heating apparatus
GB9025449D0 (en) Improvements relating to water heating apparatus
GB2227562B (en) Improvements relating to water heating apparatus
GB2200978B (en) Improvements relating to electric water heating apparatus
GB9204787D0 (en) Improvements relating to water heating apparatus
GB8525051D0 (en) Water heating apparatus
GB2234050B (en) Improvements relating to heating/water heating apparatus
GB2254407B (en) Improvements relating to water heating apparatus
GB2153503B (en) Water heating apparatus
GB8522340D0 (en) Water heating apparatus
GB8929145D0 (en) Improvements relating to heating units
GB8502668D0 (en) Water heating apparatus
GB2230328B (en) Water heater
GB2153504B (en) Water heating apparatus
GB8819313D0 (en) Apparatus for heating water
GB8913307D0 (en) Water heating apparatus
GB9107252D0 (en) Improvements relating to water heating apparatus
GB9125910D0 (en) Improvements relating to water heating apparatus
GB9113249D0 (en) Improvements relating to water heating apparatus
GB2160957B (en) Improvements relating to water heating apparatus
GB2182759B (en) Improvements relating to water heating apparatus
GB9213189D0 (en) Improvements relating to heating units

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20090127