IT8720307A0 - Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie. - Google Patents

Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie.

Info

Publication number
IT8720307A0
IT8720307A0 IT8720307A IT2030787A IT8720307A0 IT 8720307 A0 IT8720307 A0 IT 8720307A0 IT 8720307 A IT8720307 A IT 8720307A IT 2030787 A IT2030787 A IT 2030787A IT 8720307 A0 IT8720307 A0 IT 8720307A0
Authority
IT
Italy
Prior art keywords
regulation
procedure
control
cooling generator
generator
Prior art date
Application number
IT8720307A
Other languages
English (en)
Other versions
IT1215446B (it
Inventor
Negri Emilio
Original Assignee
Italora Spa
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 Italora Spa filed Critical Italora Spa
Priority to IT8720307A priority Critical patent/IT1215446B/it
Publication of IT8720307A0 publication Critical patent/IT8720307A0/it
Priority to EP88106651A priority patent/EP0288967A1/en
Application granted granted Critical
Publication of IT1215446B publication Critical patent/IT1215446B/it

Links

Classifications

    • 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
    • G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
    • G05D23/1904—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value variable in time
    • 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
    • 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
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing

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)
IT8720307A 1987-04-29 1987-04-29 Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie. IT1215446B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8720307A IT1215446B (it) 1987-04-29 1987-04-29 Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie.
EP88106651A EP0288967A1 (en) 1987-04-29 1988-04-26 Process and device for regulating and controlling a refrigeration unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8720307A IT1215446B (it) 1987-04-29 1987-04-29 Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie.

Publications (2)

Publication Number Publication Date
IT8720307A0 true IT8720307A0 (it) 1987-04-29
IT1215446B IT1215446B (it) 1990-02-14

Family

ID=11165606

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8720307A IT1215446B (it) 1987-04-29 1987-04-29 Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie.

Country Status (2)

Country Link
EP (1) EP0288967A1 (it)
IT (1) IT1215446B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513258C2 (sv) * 1998-11-05 2000-08-07 Electrolux Ab Sätt och anordning för styrning av en temperatur i ett skåp
NL1016780C2 (nl) * 2000-12-04 2002-06-05 Design & Engineerings Buro Van Werkwijze voor het regelen van een koelinrichting en een koelinrichting.
EP1927818B1 (en) 2006-11-30 2016-01-20 Whirlpool Corporation Method for controlling a refrigerating unit for fast freezing of food items and refrigerating unit configured to carry out such a method
DE102008042909A1 (de) * 2008-10-16 2010-04-22 BSH Bosch und Siemens Hausgeräte GmbH Kühl- und/oder Gefriergerät sowie Verfahren zur Regelung eines solchen Kühl- und/oder Gefriergerätes
CN111365938B (zh) * 2020-03-20 2021-07-16 长虹美菱股份有限公司 用于独立制冷系统间室暖藏的精确控温的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543666A (fr) * 1966-10-26 1900-01-01 Procédé pour la régulation de température d'appareils frigorifiques ou analogues
DE2630111A1 (de) * 1976-07-05 1978-01-12 Licentia Gmbh Verfahren und vorrichtung zur erfassung des beharrungszustandes von gefriergeraeten
IT1085948B (it) * 1977-07-20 1985-05-28 Italora Spa Dispositivo elettronico di comando termostatico per congelatore-conservatore
CN1004726B (zh) * 1985-09-25 1989-07-05 三菱电机株式会社 电冰箱控制装置

Also Published As

Publication number Publication date
EP0288967A1 (en) 1988-11-02
IT1215446B (it) 1990-02-14

Similar Documents

Publication Publication Date Title
EP0246528A3 (en) Regulated ultrasonic generator
ES541006A0 (es) Procedimiento y dispositivo de regulacion de las salidas de urgencia de un establecimiento
IT8322901A0 (it) Procedimento e dispositivo per il comando e/o la regolazione di un impianto di preparazione alla filatura.
IT8620860A1 (it) Procedimento per l'esercizio di un estrusore
IT1217284B (it) Dispositivo di regolazione per la sincronizzazione di alcuni azionamenti
FI853968L (fi) ELEKTROKEMISK GENERATOR. SIIRRETTY PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 17.10.85.
EP0205139A3 (en) Distributed feedback semiconductor laser device
GB2196173B (en) Controlling apparatus for laser diode
DK100288D0 (da) Varmegenerator
IT1219605B (it) Dispositivo di regolazione elettroidraulico
DK431587A (da) Fremgangsmaade til fertilitetsregulering
GB8724485D0 (en) Generator controller
IT8720307A0 (it) Procedimento e dispositivo per la regolazione e il controllo di un generatore di frigorie.
GB8716155D0 (en) Generator control device
ES1008595Y (es) Un disipador para el puente rectificador de un generador electrico.
DE68903067T2 (de) Kuehlvorrichtung.
IT215687Z2 (it) Piano di cottura con dispositivo di sicurezza d'alimentazione.
KR890014029U (ko) 냉각탑의 제어장치
IT1187920B (it) Dispositivo per la stabilizzazione energetica di un generatore di gas caldi
NO872436D0 (no) Fremgangsmaate for pulsbredderegulering.
IT8120957V0 (it) Apparecchiatura per la generazione di forza motrice e di energia d'alimentazione.
IT1236776B (it) Dispositivo per regolare apparecchi di sollevamento.
IT8624345V0 (it) Dispositivo potenziomentrico per il comando di un regolatore elettronico di luce.
NO851183L (no) Utstyr for regulering av en uttrekningsanordning.
IT8320764V0 (it) Dispositivo di regolazione delle temperature per vaporizzatori e simili.