NL7111369A - - Google Patents

Info

Publication number
NL7111369A
NL7111369A NL7111369A NL7111369A NL7111369A NL 7111369 A NL7111369 A NL 7111369A NL 7111369 A NL7111369 A NL 7111369A NL 7111369 A NL7111369 A NL 7111369A NL 7111369 A NL7111369 A NL 7111369A
Authority
NL
Netherlands
Application number
NL7111369A
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 filed Critical
Publication of NL7111369A publication Critical patent/NL7111369A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
NL7111369A 1970-08-21 1971-08-18 NL7111369A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7030700A FR2102782A5 (enExample) 1970-08-21 1970-08-21

Publications (1)

Publication Number Publication Date
NL7111369A true NL7111369A (enExample) 1972-02-23

Family

ID=9060443

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7111369A NL7111369A (enExample) 1970-08-21 1971-08-18

Country Status (3)

Country Link
DE (1) DE2141808A1 (enExample)
FR (1) FR2102782A5 (enExample)
NL (1) NL7111369A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2262691C3 (de) * 1972-12-21 1982-02-11 Vdo Adolf Schindling Ag, 6000 Frankfurt Elektronischer Temperaturschalter
CA1167135A (en) * 1980-10-14 1984-05-08 Kidde Consumer Durables Corp. Temperature control apparatus for convection oven
IT8153427U1 (it) * 1981-07-08 1983-01-08 Indesit Ind Elettrodomestici Italiana Spa Dispositivo indicatore di temperatura in un apparecchio frigorifero
FR2676798B1 (fr) * 1991-05-22 1994-09-02 Mecatronic S Dispositif de regulation de temperature, notamment pour enceinte de conservation, du genre cave a vin.

Also Published As

Publication number Publication date
FR2102782A5 (enExample) 1972-04-07
DE2141808A1 (de) 1972-02-24

Similar Documents

Publication Publication Date Title
FR2102782A5 (enExample)
ATA96471A (enExample)
AU2044470A (enExample)
AU1473870A (enExample)
AU2130570A (enExample)
AU1716970A (enExample)
AU1833270A (enExample)
AU2017870A (enExample)
AU1517670A (enExample)
AU2085370A (enExample)
AU1326870A (enExample)
AU1336970A (enExample)
AU1943370A (enExample)
ATA672271A (enExample)
AU2144270A (enExample)
AU2131570A (enExample)
AU1343870A (enExample)
AU2130770A (enExample)
AU1689770A (enExample)
AU2119370A (enExample)
AU1004470A (enExample)
AU1328670A (enExample)
AU1789870A (enExample)
AU2115870A (enExample)
AU2112570A (enExample)

Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable