CA2001227A1 - Radiator valve fitting - Google Patents

Radiator valve fitting

Info

Publication number
CA2001227A1
CA2001227A1 CA2001227A CA2001227A CA2001227A1 CA 2001227 A1 CA2001227 A1 CA 2001227A1 CA 2001227 A CA2001227 A CA 2001227A CA 2001227 A CA2001227 A CA 2001227A CA 2001227 A1 CA2001227 A1 CA 2001227A1
Authority
CA
Canada
Prior art keywords
housing
outlet aperture
valve
insert
socket
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.)
Granted
Application number
CA2001227A
Other languages
French (fr)
Other versions
CA2001227C (en
Inventor
Knud Aage Hansen
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of CA2001227A1 publication Critical patent/CA2001227A1/en
Application granted granted Critical
Publication of CA2001227C publication Critical patent/CA2001227C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/023—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed outside a regulating fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Valve Housings (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Temperature-Responsive Valves (AREA)
  • Forging (AREA)

Abstract

A radiator valve fitting comprises a housing (1) having a screw-in socket (2), a supply passage (3) extending axially thereto and at least one discharge passage (4, 5) branching off between the screw-in socket (2) and supply passage (3), and a valve insert including a housing (6) having a bore (8), an inlet connection piece (9) extending axially thereto and projecting into the supply passage (3), at least one radial outlet aperture (10) and an external screwthread (11) for screwing the valve insert housing (6) into the screw-in socket (2), the end of the housing bore (8) being provided with a valve seat (12) between the inlet connection piece (9) and the outlet aperture (10) and an axially movable closure element (13) cooperating with the seat. This fitting is to be improved so that a presetting insert can be used for setting the k v value of the kind employed for radiator valves having a valve seat as part of the fitting. For this purpose, the size of the outlet aperture is adjustable with the aid of a presetting insert (14), the valve seat (12) acid outlet aperture (10) are disposed at the level of the external screwthread (11) and the valve insert housing (6) is flattened near the outlet aperture (10), the external screwthread (11) being interrupted.
CA002001227A 1988-11-11 1989-10-23 Radiator valve fitting Expired - Fee Related CA2001227C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3838205A DE3838205A1 (en) 1988-11-11 1988-11-11 RADIATOR VALVE FITTING
DEP3838205.9 1988-11-11

Publications (2)

Publication Number Publication Date
CA2001227A1 true CA2001227A1 (en) 1990-05-11
CA2001227C CA2001227C (en) 2000-03-07

Family

ID=6366919

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002001227A Expired - Fee Related CA2001227C (en) 1988-11-11 1989-10-23 Radiator valve fitting

Country Status (8)

Country Link
JP (1) JPH0786393B2 (en)
CA (1) CA2001227C (en)
DE (1) DE3838205A1 (en)
DK (1) DK545489A (en)
FR (1) FR2639084B1 (en)
GB (1) GB2226870B (en)
IT (2) IT8967990A0 (en)
SE (1) SE501743C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399025B (en) * 1993-01-26 1995-03-27 Herz Armaturen Ag RADIATOR VALVE
DE4325738C2 (en) * 1993-07-31 1998-04-23 Heimeier Gmbh Metall Theodor Valve arrangement for the fitting of a compact radiator
DE4325737C2 (en) * 1993-07-31 1995-05-04 Heimeier Gmbh Metall Theodor Valve arrangement for the fitting of a compact radiator
DE4402752A1 (en) * 1994-01-31 1995-08-03 Danfoss As Radiator valve
DE29602171U1 (en) * 1996-02-08 1996-03-28 Balg, Hans-Alfred, 50321 Brühl Valve device
DE19645480C1 (en) 1996-11-05 1998-06-25 Danfoss As Thermostatic valve for flat heating radiator
DE19853118B4 (en) * 1998-11-18 2005-03-24 Danfoss A/S Valve
DE19912818A1 (en) * 1999-03-22 2000-10-19 Kermi Gmbh Valve with valve pin
PL3193051T3 (en) * 2016-01-15 2019-09-30 Danfoss A/S Valve arrangement and insert for a valve arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB453037A (en) * 1934-12-01 1936-09-03 Kosmos Heizungsarmaturen & Met Improvements in regulating valves
US2796079A (en) * 1953-05-19 1957-06-18 C A Grosgebauer Faucet
GB1375505A (en) * 1972-03-27 1974-11-27
US4129284A (en) * 1977-02-23 1978-12-12 Gould Inc. Metering valve
DE2814275A1 (en) * 1977-04-29 1978-12-21 Babcock & Wilcox Co DISC VALVE
DE3300624C2 (en) * 1983-01-11 1984-11-15 Danfoss A/S, Nordborg Valve with presetting of the flow rate
DE3600130A1 (en) * 1986-01-04 1987-07-09 Danfoss As FITTING FOR A THERMOSTAT VALVE
SE450908B (en) * 1986-02-17 1987-08-10 Tour & Andersson Ab RADIATOR VALVE WITH BUILT-IN PRESET

Also Published As

Publication number Publication date
FR2639084B1 (en) 1993-06-18
DK545489D0 (en) 1989-11-02
IT1238532B (en) 1993-08-18
FR2639084A1 (en) 1990-05-18
JPH02180387A (en) 1990-07-13
GB2226870A (en) 1990-07-11
SE8903552L (en) 1990-05-12
DK545489A (en) 1990-05-12
JPH0786393B2 (en) 1995-09-20
SE501743C2 (en) 1995-05-08
DE3838205C2 (en) 1992-06-04
DE3838205A1 (en) 1990-05-31
IT8967990A0 (en) 1989-11-10
IT8967990A1 (en) 1991-05-10
GB2226870B (en) 1992-10-07
CA2001227C (en) 2000-03-07
GB8925386D0 (en) 1989-12-28
SE8903552D0 (en) 1989-10-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed