SE445668B - Styrkrets och forfarande for isframstellning med ett temperaturkensligt organ vars elektriska karakteristik varierar med temperaturen - Google Patents
Styrkrets och forfarande for isframstellning med ett temperaturkensligt organ vars elektriska karakteristik varierar med temperaturenInfo
- Publication number
- SE445668B SE445668B SE8003534A SE8003534A SE445668B SE 445668 B SE445668 B SE 445668B SE 8003534 A SE8003534 A SE 8003534A SE 8003534 A SE8003534 A SE 8003534A SE 445668 B SE445668 B SE 445668B
- Authority
- SE
- Sweden
- Prior art keywords
- temperature
- control circuit
- cycle
- timer
- sensitive
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 8
- 238000003306 harvesting Methods 0.000 claims description 28
- 238000007710 freezing Methods 0.000 claims description 26
- 230000008014 freezing Effects 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000012080 ambient air Substances 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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)
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 |
|---|---|
| SE8003534L SE8003534L (sv) | 1980-11-16 |
| SE445668B true SE445668B (sv) | 1986-07-07 |
Family
ID=21905191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8003534A SE445668B (sv) | 1979-05-15 | 1980-05-12 | Styrkrets och forfarande for isframstellning med ett temperaturkensligt organ vars elektriska karakteristik varierar med temperaturen |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4257237A (fr) |
| JP (1) | JPS5623677A (fr) |
| AU (1) | AU5782680A (fr) |
| BE (1) | BE883279A (fr) |
| CA (1) | CA1139405A (fr) |
| DE (1) | DE3018498A1 (fr) |
| FR (1) | FR2456922A1 (fr) |
| GB (1) | GB2055486B (fr) |
| IT (1) | IT1193533B (fr) |
| NZ (1) | NZ193578A (fr) |
| SE (1) | SE445668B (fr) |
| ZA (1) | ZA802526B (fr) |
Families Citing this family (16)
| 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 |
| US4433718A (en) | 1982-06-21 | 1984-02-28 | Elias H. Bresin | Thermostatically-regulated arrangement for and method of switching power to a heating/cooling system, and methods of installing and retrofitting the arrangement at an electrical outlet box |
| US4424683A (en) | 1982-09-27 | 1984-01-10 | Whirlpool Corporation | Ice maker 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 |
| EP1938030A2 (fr) * | 2005-09-02 | 2008-07-02 | Manitowoc Foodservice Companies, Inc. | Distributeur de glacons/boissons equipe d un pileur de glace |
| US7673661B2 (en) * | 2007-04-27 | 2010-03-09 | Whirlpool Corporation | Sensor system for a refrigerator dispenser |
| US8813794B2 (en) | 2007-04-27 | 2014-08-26 | Whirpoll Corporation | Hands free, controlled autofill for a 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)
| 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 |
-
1979
- 1979-05-15 US US06/039,390 patent/US4257237A/en not_active Expired - Lifetime
-
1980
- 1980-04-25 ZA ZA00802526A patent/ZA802526B/xx unknown
- 1980-04-28 AU AU57826/80A patent/AU5782680A/en not_active Abandoned
- 1980-04-30 NZ NZ193578A patent/NZ193578A/xx unknown
- 1980-05-08 GB GB8015195A patent/GB2055486B/en not_active Expired
- 1980-05-12 SE SE8003534A patent/SE445668B/sv not_active IP Right Cessation
- 1980-05-13 FR FR8010769A patent/FR2456922A1/fr not_active Withdrawn
- 1980-05-13 BE BE0/200604A patent/BE883279A/fr unknown
- 1980-05-13 IT IT22017/80A patent/IT1193533B/it active
- 1980-05-14 CA CA000351889A patent/CA1139405A/fr not_active Expired
- 1980-05-14 JP JP6384380A patent/JPS5623677A/ja active Pending
- 1980-05-14 DE DE19803018498 patent/DE3018498A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT8022017A0 (it) | 1980-05-13 |
| IT1193533B (it) | 1988-07-08 |
| CA1139405A (fr) | 1983-01-11 |
| GB2055486B (en) | 1983-03-30 |
| NZ193578A (en) | 1983-06-17 |
| DE3018498A1 (de) | 1980-11-27 |
| BE883279A (fr) | 1980-09-01 |
| JPS5623677A (en) | 1981-03-06 |
| FR2456922A1 (fr) | 1980-12-12 |
| AU5782680A (en) | 1980-11-20 |
| GB2055486A (en) | 1981-03-04 |
| ZA802526B (en) | 1982-03-31 |
| SE8003534L (sv) | 1980-11-16 |
| US4257237A (en) | 1981-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8003534-8 Effective date: 19880318 Format of ref document f/p: F |