CH513465A - Control device for the flow of a heating or cooling medium in a heating, ventilation or air conditioning system - Google Patents
Control device for the flow of a heating or cooling medium in a heating, ventilation or air conditioning systemInfo
- Publication number
- CH513465A CH513465A CH1006170A CH1006170A CH513465A CH 513465 A CH513465 A CH 513465A CH 1006170 A CH1006170 A CH 1006170A CH 1006170 A CH1006170 A CH 1006170A CH 513465 A CH513465 A CH 513465A
- Authority
- CH
- Switzerland
- Prior art keywords
- heating
- ventilation
- flow
- control device
- air conditioning
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 2
- 238000004378 air conditioning Methods 0.000 title 1
- 239000002826 coolant Substances 0.000 title 1
- 238000009423 ventilation Methods 0.000 title 1
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
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
- G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
- Details Of Valves (AREA)
- Control Of Temperature (AREA)
- Confectionery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1935187A DE1935187B2 (en) | 1969-07-11 | 1969-07-11 | Control device for heating systems or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
CH513465A true CH513465A (en) | 1971-09-30 |
Family
ID=5739487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1006170A CH513465A (en) | 1969-07-11 | 1970-07-02 | Control device for the flow of a heating or cooling medium in a heating, ventilation or air conditioning system |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT298740B (en) |
BE (1) | BE753164A (en) |
CH (1) | CH513465A (en) |
DE (1) | DE1935187B2 (en) |
FR (1) | FR2055073A5 (en) |
GB (1) | GB1275707A (en) |
NL (1) | NL7010235A (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2453757C3 (en) * | 1974-11-13 | 1980-07-24 | Pierburg Gmbh & Co Kg, 4040 Neuss | Thermal valve for internal combustion engines |
DE2749240C3 (en) * | 1977-11-03 | 1980-09-11 | Danfoss A/S, Nordborg (Daenemark) | Control device for the valve of a refrigeration system |
DE2749252C3 (en) * | 1977-11-03 | 1980-09-11 | Danfoss A/S, Nordborg (Daenemark) | Actuating device for adjusting the closing piece of a valve |
DE2749249C3 (en) * | 1977-11-03 | 1980-09-11 | Danfoss A/S, Nordborg (Daenemark) | Valve for refrigeration systems |
DE2749250C3 (en) * | 1977-11-03 | 1980-09-11 | Danfoss A/S, Nordborg (Daenemark) | Valve for liquid injection into a refrigerant evaporator |
DE2749251C3 (en) * | 1977-11-03 | 1981-10-08 | Danfoss A/S, 6430 Nordborg | Adjustable heating device for small masses, especially the expansion means in heat setting devices |
DE2752571A1 (en) * | 1977-11-25 | 1979-05-31 | Danfoss As | ACTUATION DEVICE FOR THE ADJUSTMENT OF A MOVABLE ELEMENT, IN PARTICULAR THE CLOSURE OF A VALVE |
DE2801631C2 (en) * | 1978-01-16 | 1984-08-30 | Metallwerke Neheim, Goeke & Co Kg, 5760 Arnsberg | Thermostatic valve with expansion body |
FR2435747A1 (en) * | 1978-09-07 | 1980-04-04 | Robertshaw Orient | THERMAL OPERATION AND CONTROL DEVICE, PARTICULARLY FOR A VALVE SHUTTER |
DE2952695C2 (en) * | 1979-01-05 | 1984-07-12 | Metallwerke Neheim, Goeke & Co Kg, 5760 Arnsberg | Method and arrangement for controlling the energy output or consumption of an air conditioning device |
DE3014873C2 (en) * | 1980-04-17 | 1983-03-24 | Samson Ag, 6000 Frankfurt | Method and device for position feedback of an actuator controlled by means of a heat engine, in particular a valve for heating systems |
AT384308B (en) * | 1982-03-31 | 1987-10-27 | Herz Armaturen Gmbh | DEVICE FOR SINGLE ROOM OR ROOM TEMPERATURE CONTROL |
GB2177182A (en) * | 1985-06-27 | 1987-01-14 | Furness Controls Ltd | Valves |
GB8528395D0 (en) * | 1985-11-19 | 1985-12-24 | Driver J P | Thermostatic valve |
IT1190557B (en) * | 1986-04-02 | 1988-02-16 | Eltek Spa | SOLENOID VALVE INCLUDING ASSOCIATED THERMISTORS AND A WAX EXPANSION DEVICE |
GB2198213A (en) * | 1986-11-24 | 1988-06-08 | Peter Robert Durdin | Improvements in or relating to fluid regulating valves |
DE4131563C2 (en) * | 1991-09-18 | 1997-03-27 | Manfred Dr Ing Riedel | Method for determining heat consumption and thermoelectric control valve |
DE4136913A1 (en) * | 1991-11-09 | 1993-05-13 | Andreas Moehlenhoff | Control circuit for central heating radiator thermostat valve - detects temp. adjacent expansion element for comparison with reference voltage to control current for heating resistance |
DE19520143C2 (en) * | 1995-06-01 | 1999-02-25 | Dieter Dipl Ing Bohn | Method and device for room temperature control using radiator valves |
-
1969
- 1969-07-11 DE DE1935187A patent/DE1935187B2/en not_active Withdrawn
-
1970
- 1970-07-01 AT AT594770A patent/AT298740B/en not_active IP Right Cessation
- 1970-07-02 CH CH1006170A patent/CH513465A/en not_active IP Right Cessation
- 1970-07-08 BE BE753164D patent/BE753164A/en unknown
- 1970-07-10 NL NL7010235A patent/NL7010235A/xx unknown
- 1970-07-10 FR FR7025892A patent/FR2055073A5/fr not_active Expired
- 1970-07-10 GB GB33674/70A patent/GB1275707A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1275707A (en) | 1972-05-24 |
NL7010235A (en) | 1971-01-13 |
BE753164A (en) | 1970-12-16 |
DE1935187A1 (en) | 1971-01-14 |
DE1935187B2 (en) | 1979-07-12 |
FR2055073A5 (en) | 1971-05-07 |
AT298740B (en) | 1972-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |