FR2351446A1 - TEMPERATURE SENSITIVE CONTROL UNIT - Google Patents

TEMPERATURE SENSITIVE CONTROL UNIT

Info

Publication number
FR2351446A1
FR2351446A1 FR7714192A FR7714192A FR2351446A1 FR 2351446 A1 FR2351446 A1 FR 2351446A1 FR 7714192 A FR7714192 A FR 7714192A FR 7714192 A FR7714192 A FR 7714192A FR 2351446 A1 FR2351446 A1 FR 2351446A1
Authority
FR
France
Prior art keywords
control unit
temperature sensitive
sensitive control
temperature
unit
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Withdrawn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
FR7714192A
Other languages
French (fr)
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.)
Delta Materials Research Ltd
Original Assignee
Delta Materials Research Ltd
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 Delta Materials Research Ltd filed Critical Delta Materials Research Ltd
Publication of FR2351446A1 publication Critical patent/FR2351446A1/en
Withdrawn legal-status Critical Current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
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
    • G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
    • G05D23/1326—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element details of the sensor
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/241—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts
    • A62C2/245—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts with thermostatic elements, e.g. bimetallic, resettable actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • F01D17/085—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure to temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F04D29/362—Blade mountings adjustable during rotation
    • F04D29/368—Adjustment by differences of temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/483—Measuring temperature based on the expansion or contraction of a material the material being a solid using materials with a configuration memory, e.g. Ni-Ti alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Automation & Control Theory (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Temperature-Responsive Valves (AREA)
  • Multiple-Way Valves (AREA)
FR7714192A 1976-05-10 1977-05-10 TEMPERATURE SENSITIVE CONTROL UNIT Withdrawn FR2351446A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19169/76A GB1573204A (en) 1976-05-10 1976-05-10 Temperature responsive actuators

Publications (1)

Publication Number Publication Date
FR2351446A1 true FR2351446A1 (en) 1977-12-09

Family

ID=10124903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714192A Withdrawn FR2351446A1 (en) 1976-05-10 1977-05-10 TEMPERATURE SENSITIVE CONTROL UNIT

Country Status (8)

Country Link
DE (1) DE2720886A1 (en)
DK (1) DK203477A (en)
FI (1) FI771485A (en)
FR (1) FR2351446A1 (en)
GB (1) GB1573204A (en)
IT (1) IT1083052B (en)
NL (1) NL7705175A (en)
SE (1) SE7705469L (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413701A1 (en) * 1978-01-03 1979-07-27 Itt WATER MIXER IMPROVEMENTS
EP0040532A1 (en) * 1980-05-20 1981-11-25 Kenwood Manufacturing Company Limited Construction of fan blades
FR2567938A1 (en) * 1984-07-18 1986-01-24 Loicq Paul DEVICE FOR BLOCKING SUSPENDED CEILING PLATES IN THEIR RELATED OSSATURE WHEN THE TEMPERATURE ON THE FRAME REACHES 70 OC
EP0192475A2 (en) * 1985-02-20 1986-08-27 Sampson, Ronald Spencer Automatic closing activator
EP0216732A1 (en) * 1985-09-18 1987-04-01 Belimo Automation Ag Method and device for controlling at least one fire damper

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0010350B1 (en) * 1978-09-22 1982-01-06 Western Thomson Controls Ltd Thermostatically controlled valve, method of making same and apparatus for performing the method
EP0009985A1 (en) * 1978-10-06 1980-04-16 Delta Materials Research Limited Thermostatic mixer valve
JPS6032980A (en) * 1983-08-03 1985-02-20 Hitachi Ltd Drive system
AT379857B (en) * 1983-09-09 1986-03-10 Wuester Mewaplast Ing H DEVICE FOR SELF-ADJUSTING, ESPECIALLY FOR OPENING AND CLOSING ELEMENTS
NL8402361A (en) * 1984-07-26 1986-02-17 Pielkenrood Vinitex Bv FIRE-RESISTANT CABINET.
DE3638208A1 (en) * 1986-11-08 1988-05-11 Bks Gmbh Overhead door closer with stop device
DE3900477A1 (en) * 1989-01-10 1990-07-12 Systemtechnik Gmbh Thermally actuated flap device
ES2281304B2 (en) * 2006-12-13 2008-05-16 Universidad Politecnica De Madrid AUTONOMOUS MECHANICAL SYSTEM FOR OPENING AND CLOSING OF WINDOWS.
ITVA20060083A1 (en) * 2006-12-22 2008-06-23 Technosprings Italia Srl TEMPERATURE SENSOR AND ACTUATOR DEVICE
ITVA20060084A1 (en) * 2006-12-22 2008-06-23 Technosprings Italia Srl FAN DEVICE WITH SELECTED INCLINATION BLADES
DE102007045348A1 (en) * 2007-09-22 2009-04-02 Rehau Ag + Co. Drive adjusting unit for moving functional body in functional component between rest and operating positions, has shape memory alloy implemented in such manner that adjustment body moves from deformation to demolding state during heating
DE102015110572A1 (en) 2015-07-01 2017-01-05 Achim Kockler Building opening with self-sufficient temperature-dependent ventilation
CN113202870A (en) * 2021-05-06 2021-08-03 吉林大学 Solid lubricating material supply device for oil shortage protection of sliding bearing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH127812A (en) * 1927-07-08 1928-09-17 Hartmann & Braun Ag Instrument for measuring excess temperatures.
DE649362C (en) * 1933-12-10 1937-08-21 Lorenz Akt Ges C Fire alarm with two different heat-sensitive, spiral-wound bimetallic strips
US3905228A (en) * 1974-06-20 1975-09-16 Us Navy Mechanical heat flux recorder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH127812A (en) * 1927-07-08 1928-09-17 Hartmann & Braun Ag Instrument for measuring excess temperatures.
DE649362C (en) * 1933-12-10 1937-08-21 Lorenz Akt Ges C Fire alarm with two different heat-sensitive, spiral-wound bimetallic strips
US3905228A (en) * 1974-06-20 1975-09-16 Us Navy Mechanical heat flux recorder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413701A1 (en) * 1978-01-03 1979-07-27 Itt WATER MIXER IMPROVEMENTS
EP0040532A1 (en) * 1980-05-20 1981-11-25 Kenwood Manufacturing Company Limited Construction of fan blades
FR2567938A1 (en) * 1984-07-18 1986-01-24 Loicq Paul DEVICE FOR BLOCKING SUSPENDED CEILING PLATES IN THEIR RELATED OSSATURE WHEN THE TEMPERATURE ON THE FRAME REACHES 70 OC
EP0192475A2 (en) * 1985-02-20 1986-08-27 Sampson, Ronald Spencer Automatic closing activator
EP0192475A3 (en) * 1985-02-20 1987-02-04 Sampson, Ronald Spencer Automatic closing activator
EP0216732A1 (en) * 1985-09-18 1987-04-01 Belimo Automation Ag Method and device for controlling at least one fire damper

Also Published As

Publication number Publication date
SE7705469L (en) 1977-11-11
DE2720886A1 (en) 1977-12-01
NL7705175A (en) 1977-11-14
DK203477A (en) 1977-11-11
IT1083052B (en) 1985-05-21
FI771485A (en) 1977-11-11
GB1573204A (en) 1980-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse