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GB1517805A - Control arrangement for a heating installation - Google Patents

Control arrangement for a heating installation

Info

Publication number
GB1517805A
GB1517805A GB3884875A GB3884875A GB1517805A GB 1517805 A GB1517805 A GB 1517805A GB 3884875 A GB3884875 A GB 3884875A GB 3884875 A GB3884875 A GB 3884875A GB 1517805 A GB1517805 A GB 1517805A
Authority
GB
United Kingdom
Prior art keywords
rate
area
fluid
flow
control arrangement
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
Application number
GB3884875A
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.)
Saurer AG
Original Assignee
Adolph Saurer AG
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 Adolph Saurer AG filed Critical Adolph Saurer AG
Publication of GB1517805A publication Critical patent/GB1517805A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Multiple-Way Valves (AREA)

Abstract

1517805 Valves ADOLPH SAURER AG 22 Sept 1975 [12 Nov 1974] 38848/75 Heading F2V In a control arrangement for a heating installation a mixing valve mixes a portion of the fluid returning from the radiators entering at B with boiler fluid entering at C, the resultant mixture flowing to the radiators at AB. A throttling element 31 in the return flow has the dual function of filtering and affecting the rate of flow. A hollow tubular valve closure member 14 and its co-operating seating surfaces are so designed that the rate of change of the area of the flow passage 11 for the returning fluid remains constant over the whole range of movement whereas the rate of change of the area of the flow passage 9 for the boiler fluid increases at at least one position in the range of movement as this passage is increasing in area.
GB3884875A 1974-11-12 1975-09-22 Control arrangement for a heating installation Expired GB1517805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1508074A CH584868A5 (en) 1974-11-12 1974-11-12

Publications (1)

Publication Number Publication Date
GB1517805A true GB1517805A (en) 1978-07-12

Family

ID=4406168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3884875A Expired GB1517805A (en) 1974-11-12 1975-09-22 Control arrangement for a heating installation

Country Status (4)

Country Link
CH (1) CH584868A5 (en)
DE (1) DE2456322B2 (en)
FR (1) FR2330970A1 (en)
GB (1) GB1517805A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008030686A1 (en) * 2006-09-05 2008-03-13 Fisher Controls International Llc Bonnet for three-way valve
US8122908B2 (en) 2008-02-20 2012-02-28 Fisher Controls International Llc Three-way valve with flow diverter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730451A1 (en) * 1977-07-06 1979-03-01 Wella Ag Water heating three=way mixing valve - has rotary bell-shaped plug with variable section passages
DE4016221A1 (en) * 1990-05-19 1991-11-21 Tekmar Elektronik Gmbh & Co ARRANGEMENT AND METHOD FOR CONTROLLING THE WATER QUANTITY RATIO FROM BOILER CIRCUIT TO HEATING CIRCUIT IN HOT WATER HEATING SYSTEMS
DE4125366C1 (en) * 1991-07-31 1993-03-11 Eberspaecher J Applying 3-2 path valve in fluid circuit of motor vehicle - using valve slide to block respective flow paths in end positions
DE20103992U1 (en) 2001-03-07 2001-05-31 Grundfos A/S, Bjerringbro Valve insert for a three-way seat valve for switching between two hot water circuits in a heating system with a centrifugal pump
DE10144289B4 (en) * 2001-09-08 2007-03-22 Hydraulik Ring Gmbh Valve

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008030686A1 (en) * 2006-09-05 2008-03-13 Fisher Controls International Llc Bonnet for three-way valve
US7832426B2 (en) 2006-09-05 2010-11-16 Fisher Controls International Llc Parabolic bonnet for three-way valve
EP2472149A1 (en) * 2006-09-05 2012-07-04 Fisher Controls International Llc Bonnet for three-way valve
RU2457381C2 (en) * 2006-09-05 2012-07-27 Фишер Контролз Интернэшнэл Ллс Fluid regulator and cap therefor
US8297316B2 (en) 2006-09-05 2012-10-30 Fisher Controls International Llc Parabolic bonnet for three-way valve
AU2007292535B2 (en) * 2006-09-05 2013-09-05 Fisher Controls International Llc Bonnet for three-way valve
CN104132153A (en) * 2006-09-05 2014-11-05 费希尔控制产品国际有限公司 Bonnet for three-way valve
NO338802B1 (en) * 2006-09-05 2016-10-24 Fisher Controls Int Llc Hood for three-way valve
RU2610353C2 (en) * 2006-09-05 2017-02-09 Фишер Контролз Интернэшнэл Ллс Fluid control device cap and fluid control device (versions)
CN104132153B (en) * 2006-09-05 2018-11-13 费希尔控制产品国际有限公司 Bonnet for triple valve
US8122908B2 (en) 2008-02-20 2012-02-28 Fisher Controls International Llc Three-way valve with flow diverter
CN101946109B (en) * 2008-02-20 2013-05-08 费希尔控制国际公司 Three-way valve with flow diverter

Also Published As

Publication number Publication date
FR2330970A1 (en) 1977-06-03
DE2456322A1 (en) 1976-05-20
CH584868A5 (en) 1977-02-15
DE2456322B2 (en) 1977-06-16

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed