GB9313273D0 - Boilers - Google Patents

Boilers

Info

Publication number
GB9313273D0
GB9313273D0 GB9313273A GB9313273A GB9313273D0 GB 9313273 D0 GB9313273 D0 GB 9313273D0 GB 9313273 A GB9313273 A GB 9313273A GB 9313273 A GB9313273 A GB 9313273A GB 9313273 D0 GB9313273 D0 GB 9313273D0
Authority
GB
United Kingdom
Prior art keywords
water
heat exchanger
boiler
expansion vessel
heating system
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.)
Pending
Application number
GB9313273A
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.)
CARADON HEATING Ltd
Original Assignee
CARADON HEATING 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 CARADON HEATING Ltd filed Critical CARADON HEATING Ltd
Priority to GB9313273A priority Critical patent/GB9313273D0/en
Publication of GB9313273D0 publication Critical patent/GB9313273D0/en
Priority to EP94304510A priority patent/EP0631094A1/en
Pending legal-status Critical Current

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  • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A boiler having a main heat exchanger (1) for heating water to be circulated under control of a diverter valve (4) through either a central heating system or a plate heat exchanger (2) for heating domestic hot water, is provided with an expansion vessel (3) including gas and water chambers (15, 16) separated by a diaphragm. The water chamber includes inlet ports (7, 8) for receiving returning circulated water from the plate heat exchanger (2) and the central heating system; and an outlet port (21) communicating with a pump chamber having a discharge port (24) connected to the inlet of the main heat exchanger. Thus, circulating water passes through the water chamber of the expansion vessel which serves as a manifold allowing simplification of the pipework within the boiler. <IMAGE>
GB9313273A 1993-06-28 1993-06-28 Boilers Pending GB9313273D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9313273A GB9313273D0 (en) 1993-06-28 1993-06-28 Boilers
EP94304510A EP0631094A1 (en) 1993-06-28 1994-06-21 Boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9313273A GB9313273D0 (en) 1993-06-28 1993-06-28 Boilers

Publications (1)

Publication Number Publication Date
GB9313273D0 true GB9313273D0 (en) 1993-08-11

Family

ID=10737898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9313273A Pending GB9313273D0 (en) 1993-06-28 1993-06-28 Boilers

Country Status (2)

Country Link
EP (1) EP0631094A1 (en)
GB (1) GB9313273D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9820611D0 (en) * 1998-09-23 1998-11-11 Curtis George Central heating and hot water apparatus
ITBO20040821A1 (en) * 2004-12-28 2005-03-28 Renato Vaiani INTEGRATED HYDRAULIC GROUP.
GB2555425B (en) * 2016-10-26 2019-06-26 Vexo International Uk Ltd Expansion vessel for a heating or cooling system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1346034A (en) * 1959-04-11 1963-12-13 Hot water central heating with gas water heater
CH520900A (en) * 1971-07-26 1972-03-31 Atrol Armaturen Ges Mit Beschr Device for venting and volume compensation of the heating water in closed hot water heating systems
DE8529850U1 (en) * 1985-10-22 1986-01-02 Wamsler - Herd- und Ofen GmbH, 8000 München Pressure expansion vessel
FR2606127B1 (en) * 1986-11-03 1989-02-10 Muller Cie CHASSIS FOR BOILER, ESPECIALLY WALL FOR HEATING AND DOMESTIC WATER

Also Published As

Publication number Publication date
EP0631094A1 (en) 1994-12-28

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