GB2252613B - Heating system control apparatus - Google Patents

Heating system control apparatus

Info

Publication number
GB2252613B
GB2252613B GB9026891A GB9026891A GB2252613B GB 2252613 B GB2252613 B GB 2252613B GB 9026891 A GB9026891 A GB 9026891A GB 9026891 A GB9026891 A GB 9026891A GB 2252613 B GB2252613 B GB 2252613B
Authority
GB
United Kingdom
Prior art keywords
control apparatus
system control
heating system
heating
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
GB9026891A
Other versions
GB9026891D0 (en
GB2252613A (en
Inventor
Raymond Joel Leonard Finnie
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
Priority to GB9026891A priority Critical patent/GB2252613B/en
Publication of GB9026891D0 publication Critical patent/GB9026891D0/en
Publication of GB2252613A publication Critical patent/GB2252613A/en
Application granted granted Critical
Publication of GB2252613B publication Critical patent/GB2252613B/en
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
    • F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
GB9026891A 1990-12-11 1990-12-11 Heating system control apparatus Expired - Fee Related GB2252613B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9026891A GB2252613B (en) 1990-12-11 1990-12-11 Heating system control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9026891A GB2252613B (en) 1990-12-11 1990-12-11 Heating system control apparatus

Publications (3)

Publication Number Publication Date
GB9026891D0 GB9026891D0 (en) 1991-01-30
GB2252613A GB2252613A (en) 1992-08-12
GB2252613B true GB2252613B (en) 1994-10-19

Family

ID=10686831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9026891A Expired - Fee Related GB2252613B (en) 1990-12-11 1990-12-11 Heating system control apparatus

Country Status (1)

Country Link
GB (1) GB2252613B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314914B (en) * 1996-05-31 2000-12-06 Nicholas Julian Jan F Macphail Improvements in heating system control

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1402990A (en) * 1971-10-01 1975-08-13 May M A Liquid circulating installations
US4397418A (en) * 1979-03-20 1983-08-09 Vadstena Pumpar Ab Control unit for central heating systems
GB2159232A (en) * 1984-05-24 1985-11-27 Spiro Research Bv Pipe
WO1990004136A1 (en) * 1988-10-07 1990-04-19 Grässlin KG Fastening device for modular housings of electric and/or electronic controls mounted on the outside of pumps, valves or the like, in particular for mounting heating installations
GB2226388A (en) * 1988-12-21 1990-06-27 Ludwig Ludin Water circulation in domestic hot water systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1402990A (en) * 1971-10-01 1975-08-13 May M A Liquid circulating installations
US4397418A (en) * 1979-03-20 1983-08-09 Vadstena Pumpar Ab Control unit for central heating systems
GB2159232A (en) * 1984-05-24 1985-11-27 Spiro Research Bv Pipe
WO1990004136A1 (en) * 1988-10-07 1990-04-19 Grässlin KG Fastening device for modular housings of electric and/or electronic controls mounted on the outside of pumps, valves or the like, in particular for mounting heating installations
GB2226388A (en) * 1988-12-21 1990-06-27 Ludwig Ludin Water circulation in domestic hot water systems

Also Published As

Publication number Publication date
GB9026891D0 (en) 1991-01-30
GB2252613A (en) 1992-08-12

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Legal Events

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

Effective date: 19981211