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NO975898D0 - Advantages included in a one-pipe system for a heating or cooling system - Google Patents

Advantages included in a one-pipe system for a heating or cooling system

Info

Publication number
NO975898D0
NO975898D0 NO975898A NO975898A NO975898D0 NO 975898 D0 NO975898 D0 NO 975898D0 NO 975898 A NO975898 A NO 975898A NO 975898 A NO975898 A NO 975898A NO 975898 D0 NO975898 D0 NO 975898D0
Authority
NO
Norway
Prior art keywords
return
pipe
housing
feed
heating
Prior art date
Application number
NO975898A
Other languages
Norwegian (no)
Other versions
NO975898L (en
NO310255B1 (en
Inventor
Anders Engelbrektsson
Claes Ryden
Original Assignee
Tour & Andersson Hydronics Ab
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 Tour & Andersson Hydronics Ab filed Critical Tour & Andersson Hydronics Ab
Publication of NO975898L publication Critical patent/NO975898L/en
Publication of NO975898D0 publication Critical patent/NO975898D0/en
Publication of NO310255B1 publication Critical patent/NO310255B1/en

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
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0004—In a one pipe system
    • F24D19/0007—Comprising regulation means

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)
  • Pipe Accessories (AREA)
  • Heat Treatment Of Articles (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Prostheses (AREA)
  • Lift Valve (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Pipeline Systems (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A distributor (7) in a single-pipe system (1, 2) in a heating or cooling apparatus has a feed pipe (3), a return and bypass pipe (4), radiators or cooling elements (5), valves (6) for the latter, and a housing (8) with an axially through-going conduit (9), one end of which forms a return inlet (10), and to which are laterally connected a return outlet (11), a feed inlet (12) and a feed outlet (13). Through the other end of said conduit (9) is inserted a control spindle (17, 21) having a cone (18) for throttling or shutting off said return inlet (10) against a seat (19) in said housing (8). According to the invention, said spindle (17, 21) is provided with a throttling cone (22) acting on a surrounding seat (23) being a circular-cylindrical restriction of said housing (8), which restriction constitutes a bypass of said system jointly with said feed inlet, said return outlet and portions of said conduit interconnecting same.
NO19975898A 1995-06-30 1997-12-16 Advantages included in a one-pipe system for a heating or cooling system NO310255B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9502388A SE507600C2 (en) 1995-06-30 1995-06-30 Distributor included in a one-pipe system for a heating or cooling system
PCT/SE1996/000828 WO1997002457A1 (en) 1995-06-30 1996-06-25 Distributor comprised by a one-pipe-system for a heating or cooling apparatus

Publications (3)

Publication Number Publication Date
NO975898L NO975898L (en) 1997-12-16
NO975898D0 true NO975898D0 (en) 1997-12-16
NO310255B1 NO310255B1 (en) 2001-06-11

Family

ID=20398810

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19975898A NO310255B1 (en) 1995-06-30 1997-12-16 Advantages included in a one-pipe system for a heating or cooling system

Country Status (9)

Country Link
EP (1) EP0839304B1 (en)
AT (1) ATE204979T1 (en)
AU (1) AU6323496A (en)
DE (1) DE69614859T2 (en)
DK (1) DK0839304T3 (en)
NO (1) NO310255B1 (en)
PL (1) PL324024A1 (en)
SE (1) SE507600C2 (en)
WO (1) WO1997002457A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2006200845C1 (en) * 2006-02-28 2020-05-21 Zetco Valves Pty Ltd Plumbing Arrangements & Fittings
EP2522889B1 (en) * 2011-05-09 2015-09-16 Rettig ICC B.V. Hot water supply control device
DE102011115101B4 (en) * 2011-10-07 2014-10-30 Gemeinnützige Wohnungsbaugesellschaft der Stadt Kassel mbH Method and system for controlling single-pipe heating systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE177097C1 (en) * 1961-01-01
SE325454C (en) * 1968-10-22 1976-02-23 Markaryds Metallarmatur Ab RADIATOR VALVE
GB1426799A (en) * 1972-09-07 1976-03-03 Fellingsbro Verkstaeder Valves
SE418107B (en) * 1972-11-06 1981-05-04 Markaryds Metallarmatur Ab DEVICE FOR CONNECTING A CONDUCTOR RADIATOR TO A CONDUCTOR CONTROL SYSTEM

Also Published As

Publication number Publication date
NO975898L (en) 1997-12-16
ATE204979T1 (en) 2001-09-15
NO310255B1 (en) 2001-06-11
SE9502388L (en) 1996-12-31
PL324024A1 (en) 1998-05-11
DE69614859D1 (en) 2001-10-04
EP0839304A1 (en) 1998-05-06
DK0839304T3 (en) 2001-12-17
EP0839304B1 (en) 2001-08-29
WO1997002457A1 (en) 1997-01-23
AU6323496A (en) 1997-02-05
SE507600C2 (en) 1998-06-22
DE69614859T2 (en) 2002-05-02
SE9502388D0 (en) 1995-06-30

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