GB9423641D0 - Control of ciculating pumps - Google Patents

Control of ciculating pumps

Info

Publication number
GB9423641D0
GB9423641D0 GB9423641A GB9423641A GB9423641D0 GB 9423641 D0 GB9423641 D0 GB 9423641D0 GB 9423641 A GB9423641 A GB 9423641A GB 9423641 A GB9423641 A GB 9423641A GB 9423641 D0 GB9423641 D0 GB 9423641D0
Authority
GB
United Kingdom
Prior art keywords
ciculating
pumps
control
ciculating pumps
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.)
Withdrawn
Application number
GB9423641A
Other versions
GB2295469A (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.)
Macphail Nichola J J
Original Assignee
Macphail Nichola J J
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 Macphail Nichola J J filed Critical Macphail Nichola J J
Priority to GB9423641A priority Critical patent/GB2295469A/en
Publication of GB9423641D0 publication Critical patent/GB9423641D0/en
Publication of GB2295469A publication Critical patent/GB2295469A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/66—Regulating electric power
    • 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
    • F24D19/1012—Arrangement or mounting of control or safety devices for water heating systems for central heating by regulating the speed of a pump
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
GB9423641A 1994-11-23 1994-11-23 Power regulation of central heating pump Withdrawn GB2295469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9423641A GB2295469A (en) 1994-11-23 1994-11-23 Power regulation of central heating pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423641A GB2295469A (en) 1994-11-23 1994-11-23 Power regulation of central heating pump

Publications (2)

Publication Number Publication Date
GB9423641D0 true GB9423641D0 (en) 1995-01-11
GB2295469A GB2295469A (en) 1996-05-29

Family

ID=10764858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9423641A Withdrawn GB2295469A (en) 1994-11-23 1994-11-23 Power regulation of central heating pump

Country Status (1)

Country Link
GB (1) GB2295469A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1019283A (en) * 1996-07-01 1998-01-23 Sunpot Co Ltd Warm water heating apparatus
CN104235948B (en) * 2014-09-23 2016-11-23 华北科技学院 A kind of central control unit for solar heating system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB861583A (en) * 1957-06-24 1961-02-22 Vorkauf Heinrich Improvements relating to forced recirculation steam generators
FR2524943B1 (en) * 1982-04-09 1986-11-07 Salmson Pompes PUMP ASSEMBLY, SUCH AS A CIRCULATOR FOR A CENTRAL HEATING SYSTEM, WITH PREDETERMINED HYDRAULIC CHARACTERISTICS
AT399389B (en) * 1988-11-30 1995-04-25 Vaillant Gmbh CONTROL FOR THE PUMP OF A WATER HEATING SYSTEM

Also Published As

Publication number Publication date
GB2295469A (en) 1996-05-29

Similar Documents

Publication Publication Date Title
HUT75000A (en) Westco pump
ZA9533B (en) Pentolifylline therapy
EP0711025A3 (en) Electromagnetic pump
EP0729699A3 (en) Pulsation control
GB2288971B (en) Control unit
GB2302713B (en) Manual pump
GB9412334D0 (en) Pumps
GB2285852B (en) Control arrangement
GB9423641D0 (en) Control of ciculating pumps
GB9525972D0 (en) Pump
GB2290352B (en) Pumps
GB2290583B (en) Pump
GB9419791D0 (en) Pumps
GB9416594D0 (en) Pump
GB2265185B (en) Pumps
GB2293632B (en) Pumps
GB9420653D0 (en) Pumps
CA76529S (en) Pump
CA76404S (en) Pump
CA76536S (en) Pump
CA76530S (en) Pump
CA76531S (en) Pump
CA76533S (en) Pump
CA76534S (en) Pump
CA76535S (en) Pump

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)