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DE3600244A1 - Radiator thermostat valve - Google Patents

Radiator thermostat valve

Info

Publication number
DE3600244A1
DE3600244A1 DE19863600244 DE3600244A DE3600244A1 DE 3600244 A1 DE3600244 A1 DE 3600244A1 DE 19863600244 DE19863600244 DE 19863600244 DE 3600244 A DE3600244 A DE 3600244A DE 3600244 A1 DE3600244 A1 DE 3600244A1
Authority
DE
Germany
Prior art keywords
valve
thermostat valve
radiator thermostat
valve according
operating states
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.)
Withdrawn
Application number
DE19863600244
Other languages
German (de)
Inventor
Günther Dipl.-Ing. 2800 Bremen Schultze
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19863600244 priority Critical patent/DE3600244A1/en
Publication of DE3600244A1 publication Critical patent/DE3600244A1/en
Withdrawn legal-status Critical Current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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/003—Actuating devices; Operating means; Releasing devices operated without a stable intermediate position, e.g. with snap action
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

The invention relates to a radiator thermostat valve which operates without throttling and is therefore noise-free.

Description

Heizkörper-ThermostatventilRadiator thermostatic valve

Thermostatisch gesteuerte Heizkörperventile sind seit vielen Jahren bekannt. Es gibt verschiedene Ausführungen, bei denen das Sperrglied des Ventils entsprechend der Anforderung des Thermostaten von dessen Stellglied betätigt wird, so daß der Burchfluss stufenlos geregelt erfolg ei dieser regelung tritt ständig Drosselung auf, welche zur Turbulenz innerhalb des Ventils und damit zu Geräuschbildungen führt. Diese können sehr belästigend sein, ei ganz geöffnetem Ventil treten sie nicht auf.Thermostatically controlled radiator valves have been around for many years known. There are different designs in which the locking member of the valve is actuated by its actuator according to the request of the thermostat, so that the flow is continuously regulated. This regulation occurs continuously Throttling, which leads to turbulence within the valve and thus to noise leads. These can be very annoying, they kick if the valve is fully open not on.

u'tfl die Geräuschbildung zu vermeiden wird ein Ventil vorgeschlagen, welches nur zwei Betriebszustände hat, nämlich offen und Õeschlossen. Das Stellglied des Thermostaten überträgt dabei zum Öffnen und Schliessen seine 3ewe ung nicht direkt auf das Sperrglied des Ventils, sondern über einen Schnapp-Mechanismus, wie er im Prinzip bekannt und beispielsweise bei elektrischen Kippsohaltern verwendet wird. Dadurch erfolgt die Bewegung des Sperrgliedes zwischen seinen beiden Endlagen praktisch zeitlos, Drosselung entfällt. u'tfl to avoid the generation of noise, a valve is suggested which has only two operating states, namely open and closed. The actuator the thermostat does not transmit its 3wtion for opening and closing directly on the locking member of the valve, but via a snap mechanism, such as it is known in principle and used, for example, in electric Kippso holders will. This causes the locking member to move between its two end positions practically timeless, no throttling.

Eine mögliche Ausführung wird im folgenden beschrieben Der Thermostat 1 bträgt seine Bewegung durch das stellglied 2 mit Hilfe einer Zug- und Druckfeder 3 auf die Ventilspindel 4 mit den llastungen 5 und 6, in welche die federbelastete Kugel 7 bei den jeweiligen Betriebszuständen des Ventils 8'einrastet. Durch die Bewegung des Stellglieds 2 steigt die kraft der Feder 3 so stark an, daß sie die Rastung überwindet und die Spindel das Ventil in den jeweils entgegengesetzten Betriebszustand versetzt.One possible design is described below The thermostat 1 b carries its movement through the actuator 2 with the aid of a tension and compression spring 3 on the valve spindle 4 with the loads 5 and 6, in which the spring-loaded Ball 7 engages in the respective operating states of valve 8 ′. Through the Movement of the actuator 2 increases the force of the spring 3 so much that it the Locking overcomes and the spindle the valve in the opposite operating state offset.

Hierbei wird die dazugehörige Rastung. wirksam.The corresponding detent is used here. effective.

Claims (4)

Patentansprüche: 1. Durch Thermostat gesteuertes Heizkörperventil dadurch gekennzeichnet, daß nur die beiden betriebszustände offen und geschlossen vorgesehen sind.Claims: 1. Radiator valve controlled by thermostat characterized in that only the two operating states open and closed are provided. 2. Thermostatventil nach Anspruch 1, dadurch gekennzeichnet, daß der Wechsel von eine in den anderen Betriebszustnd sehr kurzzeitig erfolgt.2. Thermostatic valve according to claim 1, characterized in that the Change from one to the other operating state takes place very briefly. 3. Phermostatventil nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Stellbewegung des Therniostaten in eine kurzzeitige 3ewe-.rung des Ventii-Sperrgliedes umgewandelt wird.3. thermostatic valve according to claim 1 and 2, characterized in that that the adjusting movement of the therniostat in a brief 3ewe-.rung of the valve locking member is converted. 4. Thermostatventil nach Anspruch i,2,und 3, dadurch gekennzeichnet, daß die Betriebszustände durch eine Rastung gehalten werden.4. Thermostatic valve according to claim i, 2, and 3, characterized in that that the operating states are held by a detent.
DE19863600244 1986-01-07 1986-01-07 Radiator thermostat valve Withdrawn DE3600244A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863600244 DE3600244A1 (en) 1986-01-07 1986-01-07 Radiator thermostat valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863600244 DE3600244A1 (en) 1986-01-07 1986-01-07 Radiator thermostat valve

Publications (1)

Publication Number Publication Date
DE3600244A1 true DE3600244A1 (en) 1986-09-11

Family

ID=6291475

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863600244 Withdrawn DE3600244A1 (en) 1986-01-07 1986-01-07 Radiator thermostat valve

Country Status (1)

Country Link
DE (1) DE3600244A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607189A1 (en) * 1986-11-20 1988-05-27 Snecma DEVICE FOR CONTROLLING AN AIRCRAFT TURBOMACHINE STARTING VALVE
US6311897B1 (en) 1997-01-31 2001-11-06 Siemens Aktiengesellschaft Passive pulse generator and method for activating a fitting with a passive pulse generator
DE102013012704A1 (en) * 2013-07-31 2015-02-05 Audi Ag Valve arrangement for a fluid circuit and method for mounting and / or operating a valve arrangement

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1665719A (en) * 1928-04-10 Thermostat
DE517210C (en) * 1926-07-21 1931-02-06 Nationale Automobil Ges A G Thermostatic valve
US2861151A (en) * 1957-04-22 1958-11-18 Westinghouse Electric Corp Temperature-controlled apparatus
US3069125A (en) * 1958-01-20 1962-12-18 Robertshaw Fulton Controls Co Heat actuated snap acting valve
US3445086A (en) * 1966-11-25 1969-05-20 Zyrotron Ind Inc Snap acting valve and control mechanism therefor
DE2055067A1 (en) * 1970-11-09 1972-05-18 United Gas Industries Ltd Thermally controlled switching device
US3856259A (en) * 1973-12-20 1974-12-24 Texas Instruments Inc Thermally responsive valve assembly
DE2356202A1 (en) * 1973-11-10 1975-05-15 Baumeister Kosmos Armaturen Bang bang valve with temperature sensor - sensor actuates valve with magnetically controlled open and closed positions
GB2076494A (en) * 1980-05-23 1981-12-02 British Gas Corp Snap-acting control for fluid- flow valve
US4460007A (en) * 1983-01-25 1984-07-17 Pirkle Fred L Valve mechanism

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1665719A (en) * 1928-04-10 Thermostat
DE517210C (en) * 1926-07-21 1931-02-06 Nationale Automobil Ges A G Thermostatic valve
US2861151A (en) * 1957-04-22 1958-11-18 Westinghouse Electric Corp Temperature-controlled apparatus
US3069125A (en) * 1958-01-20 1962-12-18 Robertshaw Fulton Controls Co Heat actuated snap acting valve
US3445086A (en) * 1966-11-25 1969-05-20 Zyrotron Ind Inc Snap acting valve and control mechanism therefor
DE2055067A1 (en) * 1970-11-09 1972-05-18 United Gas Industries Ltd Thermally controlled switching device
DE2356202A1 (en) * 1973-11-10 1975-05-15 Baumeister Kosmos Armaturen Bang bang valve with temperature sensor - sensor actuates valve with magnetically controlled open and closed positions
US3856259A (en) * 1973-12-20 1974-12-24 Texas Instruments Inc Thermally responsive valve assembly
GB2076494A (en) * 1980-05-23 1981-12-02 British Gas Corp Snap-acting control for fluid- flow valve
US4460007A (en) * 1983-01-25 1984-07-17 Pirkle Fred L Valve mechanism

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607189A1 (en) * 1986-11-20 1988-05-27 Snecma DEVICE FOR CONTROLLING AN AIRCRAFT TURBOMACHINE STARTING VALVE
EP0270443A1 (en) * 1986-11-20 1988-06-08 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Regulating device for the starting valve of a turbo starter for an aircraft engine
US4805873A (en) * 1986-11-20 1989-02-21 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Control device for a starter valve of a turbine aero-engine
US6311897B1 (en) 1997-01-31 2001-11-06 Siemens Aktiengesellschaft Passive pulse generator and method for activating a fitting with a passive pulse generator
DE102013012704A1 (en) * 2013-07-31 2015-02-05 Audi Ag Valve arrangement for a fluid circuit and method for mounting and / or operating a valve arrangement
DE102013012704B4 (en) 2013-07-31 2019-02-21 Audi Ag Valve arrangement for a fluid circuit

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee