IT1193533B - Circuito elettrico di controllo di una macchina per la produzione di ghiaccio - Google Patents

Circuito elettrico di controllo di una macchina per la produzione di ghiaccio

Info

Publication number
IT1193533B
IT1193533B IT22017/80A IT2201780A IT1193533B IT 1193533 B IT1193533 B IT 1193533B IT 22017/80 A IT22017/80 A IT 22017/80A IT 2201780 A IT2201780 A IT 2201780A IT 1193533 B IT1193533 B IT 1193533B
Authority
IT
Italy
Prior art keywords
control circuit
electric control
ice machine
ice
machine
Prior art date
Application number
IT22017/80A
Other languages
English (en)
Other versions
IT8022017A0 (it
Inventor
Walter Harold Hoenisch
Original Assignee
King Seeley Thermos Co
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 King Seeley Thermos Co filed Critical King Seeley Thermos Co
Publication of IT8022017A0 publication Critical patent/IT8022017A0/it
Application granted granted Critical
Publication of IT1193533B publication Critical patent/IT1193533B/it

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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/04—Producing ice by using stationary moulds
    • 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
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • 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
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2600/00—Control issues
    • F25C2600/04—Control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)
IT22017/80A 1979-05-15 1980-05-13 Circuito elettrico di controllo di una macchina per la produzione di ghiaccio IT1193533B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/039,390 US4257237A (en) 1979-05-15 1979-05-15 Electrical control circuit for ice making machine

Publications (2)

Publication Number Publication Date
IT8022017A0 IT8022017A0 (it) 1980-05-13
IT1193533B true IT1193533B (it) 1988-07-08

Family

ID=21905191

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22017/80A IT1193533B (it) 1979-05-15 1980-05-13 Circuito elettrico di controllo di una macchina per la produzione di ghiaccio

Country Status (12)

Country Link
US (1) US4257237A (it)
JP (1) JPS5623677A (it)
AU (1) AU5782680A (it)
BE (1) BE883279A (it)
CA (1) CA1139405A (it)
DE (1) DE3018498A1 (it)
FR (1) FR2456922A1 (it)
GB (1) GB2055486B (it)
IT (1) IT1193533B (it)
NZ (1) NZ193578A (it)
SE (1) SE445668B (it)
ZA (1) ZA802526B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146369A (en) * 1979-05-02 1980-11-14 Sanyo Electric Co Ice making machine
US4383417A (en) * 1981-09-02 1983-05-17 Stoelting, Inc. Soft-serve freezer control
USRE32360E (en) * 1981-09-02 1987-02-24 Stoelting, Inc. Soft-serve freezer control
IT1230039B (it) * 1988-07-21 1991-09-24 Frimont Spa Apparecchiatura automatica per la produzione di ghiaccio in cubetti.
GB2232784B (en) * 1989-05-04 1993-09-01 Hussmann Corp Refrigeration system with fiber optics
CN1032934C (zh) * 1991-03-12 1996-10-02 赖乙赞 时间继电器式制冰机
US20050198643A1 (en) * 2004-02-17 2005-09-08 Lachelt David J. Journaling proxy in activation solution
US7281386B2 (en) * 2005-06-14 2007-10-16 Manitowoc Foodservice Companies, Inc. Residential ice machine
WO2007028029A2 (en) * 2005-09-02 2007-03-08 Manitowoc Foodservice Companies, Inc. Ice/beverage dispenser with in-line ice crusher
US8813794B2 (en) 2007-04-27 2014-08-26 Whirpoll Corporation Hands free, controlled autofill for a dispenser
US7673661B2 (en) * 2007-04-27 2010-03-09 Whirlpool Corporation Sensor system for a refrigerator dispenser
US9182157B2 (en) * 2012-12-03 2015-11-10 Whirlpool Corporation On-door ice maker cooling
AU2014201376B2 (en) * 2013-03-15 2016-07-14 Manitowoc Foodservice Companies, Llc A method and system for controlling the initiation of a freeze cycle pre-set time in an ice maker
US10254032B2 (en) 2016-07-15 2019-04-09 True Manufacturing Co., Inc. Ice discharging apparatus for vertical spray-type ice machines

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1382319A (fr) * 1963-11-08 1964-12-18 Whirlpool Co Appareil réfrigérateur
US3360951A (en) * 1966-02-14 1968-01-02 King Seeley Thermos Co Ice level control for refrigeration mechanism
US3791163A (en) * 1971-10-18 1974-02-12 King Seeley Thermos Co Ice making machine
US3714794A (en) * 1972-02-04 1973-02-06 Whirlpool Co Drive motor-defrost timer for refrigerator
US3774407A (en) * 1972-11-01 1973-11-27 Gen Motors Corp Viscous fluid timer for tray ice maker
US4006605A (en) * 1975-06-16 1977-02-08 King-Seeley Thermos Co. Ice making machine
JPS5934938B2 (ja) * 1977-08-24 1984-08-25 三洋電機株式会社 製氷機の製氷時間自動制御装置

Also Published As

Publication number Publication date
JPS5623677A (en) 1981-03-06
DE3018498A1 (de) 1980-11-27
AU5782680A (en) 1980-11-20
SE8003534L (sv) 1980-11-16
NZ193578A (en) 1983-06-17
FR2456922A1 (fr) 1980-12-12
IT8022017A0 (it) 1980-05-13
GB2055486B (en) 1983-03-30
US4257237A (en) 1981-03-24
ZA802526B (en) 1982-03-31
CA1139405A (en) 1983-01-11
SE445668B (sv) 1986-07-07
GB2055486A (en) 1981-03-04
BE883279A (fr) 1980-09-01

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