DE3877055D1 - Regelung eines heizkessels. - Google Patents

Regelung eines heizkessels.

Info

Publication number
DE3877055D1
DE3877055D1 DE8888303902T DE3877055T DE3877055D1 DE 3877055 D1 DE3877055 D1 DE 3877055D1 DE 8888303902 T DE8888303902 T DE 8888303902T DE 3877055 T DE3877055 T DE 3877055T DE 3877055 D1 DE3877055 D1 DE 3877055D1
Authority
DE
Germany
Prior art keywords
boiler
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.)
Expired - Fee Related
Application number
DE8888303902T
Other languages
English (en)
Other versions
DE3877055T2 (de
Inventor
David Michael Sutton
Neil Andrew Ovenden
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.)
BG Group Ltd
Original Assignee
British Gas Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10616853&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3877055(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by British Gas Corp filed Critical British Gas Corp
Application granted granted Critical
Publication of DE3877055D1 publication Critical patent/DE3877055D1/de
Publication of DE3877055T2 publication Critical patent/DE3877055T2/de
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
    • F24D19/10—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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature

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)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
DE8888303902T 1987-05-05 1988-04-29 Regelung eines heizkessels. Expired - Fee Related DE3877055T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8710630A GB2204424B (en) 1987-05-05 1987-05-05 Control of a boiler

Publications (2)

Publication Number Publication Date
DE3877055D1 true DE3877055D1 (de) 1993-02-11
DE3877055T2 DE3877055T2 (de) 1993-05-19

Family

ID=10616853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888303902T Expired - Fee Related DE3877055T2 (de) 1987-05-05 1988-04-29 Regelung eines heizkessels.

Country Status (3)

Country Link
EP (1) EP0292133B1 (de)
DE (1) DE3877055T2 (de)
GB (1) GB2204424B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA944085B (en) * 1993-06-11 1995-02-06 Donald Albert Breakspear Water heater control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU49861A1 (de) * 1965-11-17 1966-01-17
GB2176275B (en) * 1985-06-10 1990-02-14 British Gas Corp Control of fluid temperature in a wet central heating system
GB8702008D0 (en) * 1987-01-29 1987-03-04 Calibre Energy Systems Ltd Energy producing source control

Also Published As

Publication number Publication date
GB2204424B (en) 1991-04-24
EP0292133A2 (de) 1988-11-23
EP0292133B1 (de) 1992-12-30
GB2204424A (en) 1988-11-09
DE3877055T2 (de) 1993-05-19
GB8710630D0 (en) 1987-06-10
EP0292133A3 (en) 1990-05-23

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: BG PLC, LONDON, GB

8339 Ceased/non-payment of the annual fee