DK0798501T3 - Thermostatic valve head for heating systems - Google Patents

Thermostatic valve head for heating systems

Info

Publication number
DK0798501T3
DK0798501T3 DK97100836T DK97100836T DK0798501T3 DK 0798501 T3 DK0798501 T3 DK 0798501T3 DK 97100836 T DK97100836 T DK 97100836T DK 97100836 T DK97100836 T DK 97100836T DK 0798501 T3 DK0798501 T3 DK 0798501T3
Authority
DK
Denmark
Prior art keywords
valve
cap
valve head
heating systems
thermostatic valve
Prior art date
Application number
DK97100836T
Other languages
Danish (da)
Inventor
Fritz Essfeld
Heinz Eckhard Beele
Klaus Werner
Andreas Pflueger
Original Assignee
Heimeier Gmbh Metall Theodor
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7789708&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0798501(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heimeier Gmbh Metall Theodor filed Critical Heimeier Gmbh Metall Theodor
Application granted granted Critical
Publication of DK0798501T3 publication Critical patent/DK0798501T3/en

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)
  • Temperature-Responsive Valves (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Control Of Temperature (AREA)
  • Details Of Valves (AREA)

Abstract

The valve side connection (1) has an indicator (2) for its turning position, and rotary operating ring (3) which has markings (4) indicating its turned position. A plastics cap (6) facing away from the valve (5) is closed on its outer peripheral surface (7) and grips round a temperature displacement pickup (8). The inner peripheral surface of the cap, near the temperature displacement pickup, is smooth or has low axial ridges. The end side (11) of the cap facing away from the valve is closed or has openings (12) into which fit the pins (13) of a lid (14) covering the end side.
DK97100836T 1996-03-28 1997-01-21 Thermostatic valve head for heating systems DK0798501T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19612312A DE19612312C5 (en) 1996-03-28 1996-03-28 Thermostatic valve head for heating systems

Publications (1)

Publication Number Publication Date
DK0798501T3 true DK0798501T3 (en) 2000-07-31

Family

ID=7789708

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97100836T DK0798501T3 (en) 1996-03-28 1997-01-21 Thermostatic valve head for heating systems

Country Status (4)

Country Link
EP (1) EP0798501B1 (en)
AT (1) ATE193930T1 (en)
DE (2) DE19612312C5 (en)
DK (1) DK0798501T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005030498B4 (en) * 2005-06-28 2010-08-05 F.W. Oventrop Gmbh & Co. Kg Thermostatic valve top
DE202013101040U1 (en) 2013-03-11 2013-03-18 Oventrop Gmbh & Co. Kg Heizkörperthermostat

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537033C2 (en) * 1975-08-20 1983-09-15 F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg Thermostat that can be connected to a radiator valve
DE2628307A1 (en) * 1976-06-24 1978-01-05 Reich Kg Regel & Sicherheits Thermostatic valve with temp. responsive expansion element - has heat conductive member connecting element to ambient air to shorten response time
DE2748412A1 (en) * 1977-10-28 1979-05-03 Heimeier Gmbh Metall Theodor Heat controlling thermostat on radiator nozzle - has press fit connected stop ring with fork stops
DE2820507A1 (en) * 1978-05-11 1979-11-15 Heimeier Gmbh Metall Theodor Radiator valve thermostat adjuster - has ring with external dog on sleeve working with dog on cap
DE2921522C2 (en) * 1979-05-28 1981-02-12 Danfoss A/S, Nordborg (Daenemark) Rotary handle for radiator thermostatic valves
DE3028658A1 (en) * 1980-07-29 1982-02-18 Wella Ag, 6100 Darmstadt THERMOSTAT FOR CONTROLLING A RADIATOR VALVE
DE3040627C2 (en) * 1980-10-29 1984-04-26 Danfoss A/S, Nordborg Rotary handle for radiator thermostatic valves
DE3124897C2 (en) * 1981-06-25 1986-06-19 Theodor Heimeier Metallwerk Gmbh, 4782 Erwitte Thermostatically controlled setting device for heating valves
IT1247905B (en) * 1991-03-19 1995-01-05 Giacomini Spa THERMOSTATIC HEAD FOR HEATING SYSTEM RADIATORS

Also Published As

Publication number Publication date
EP0798501B1 (en) 2000-06-14
ATE193930T1 (en) 2000-06-15
EP0798501A1 (en) 1997-10-01
DE19612312C1 (en) 1997-06-26
DE59701870D1 (en) 2000-07-20
DE19612312C5 (en) 2004-03-04

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