SE8305155L - DEVICE FOR MONITORING OF THE CLOSING STATUS OF DOORS ON REFRIGERATORS - Google Patents

DEVICE FOR MONITORING OF THE CLOSING STATUS OF DOORS ON REFRIGERATORS

Info

Publication number
SE8305155L
SE8305155L SE8305155A SE8305155A SE8305155L SE 8305155 L SE8305155 L SE 8305155L SE 8305155 A SE8305155 A SE 8305155A SE 8305155 A SE8305155 A SE 8305155A SE 8305155 L SE8305155 L SE 8305155L
Authority
SE
Sweden
Prior art keywords
door
refrigerators
doors
monitoring
closing status
Prior art date
Application number
SE8305155A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8305155D0 (en
SE457662B (en
Inventor
S Klose
R Graf
Original Assignee
Bosch Siemens Hausgeraete
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 Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete
Publication of SE8305155D0 publication Critical patent/SE8305155D0/en
Publication of SE8305155L publication Critical patent/SE8305155L/en
Publication of SE457662B publication Critical patent/SE457662B/en

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
    • F25D29/008—Alarm devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

As switching means which can be affected by the door of a refrigeration unit, in particular of a refrigerator or freezer cabinet, and which generate a warning signal when a door is left open over a lengthy period or is not closed according to instructions, light-reflex optocouplers are disposed in the middle area of the door-opening limiter running vertically in relation to the pivot axis of the door. <IMAGE>
SE8305155A 1982-09-30 1983-09-23 DEVICE FOR MONITORING THE DOOR'S LOCATION ON COOLING DEVICES SE457662B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3236292A DE3236292C2 (en) 1982-09-30 1982-09-30 Device for monitoring the closing state of doors on refrigeration appliances

Publications (3)

Publication Number Publication Date
SE8305155D0 SE8305155D0 (en) 1983-09-23
SE8305155L true SE8305155L (en) 1984-03-31
SE457662B SE457662B (en) 1989-01-16

Family

ID=6174623

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305155A SE457662B (en) 1982-09-30 1983-09-23 DEVICE FOR MONITORING THE DOOR'S LOCATION ON COOLING DEVICES

Country Status (4)

Country Link
DE (1) DE3236292C2 (en)
ES (1) ES8405506A1 (en)
IT (1) IT1171698B (en)
SE (1) SE457662B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238152C1 (en) * 1982-10-14 1986-12-04 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Cooling appliance, in particular a refrigerator or deep-freeze
JP3234530B2 (en) * 1996-04-26 2001-12-04 株式会社ナブコ Self-diagnosis device for door sensor
GB9924262D0 (en) * 1999-10-12 1999-12-15 Lewis Simon C D Refrigerator alarm
FR2857747A1 (en) * 2003-07-16 2005-01-21 Oceasoft Sa COLD CHAIN MONITORING SYSTEM, MODULE AND METHOD FOR ITS IMPLEMENTATION
ITMI20081475A1 (en) * 2008-08-06 2010-02-07 I C A Internat S R L LIGHTING DEVICE FOR APPLIANCES
CN109387021A (en) * 2017-08-04 2019-02-26 博西华电器（江苏）有限公司 Refrigerating appliance
CN108931103B (en) * 2018-04-26 2020-11-20 海尔智家股份有限公司 Switch assembly for refrigerator and refrigerator with switch assembly
CN114353448B (en) * 2021-12-09 2023-05-23 国家电投集团江西中业兴达电力实业有限公司 Photoelectric heat pump gasification device based on ash bin

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7441396U (en) * 1975-04-17 Bauknecht G Gmbh Fridge and / or freezer, in particular built-in cupboard
US2957320A (en) * 1959-09-28 1960-10-25 Gen Motors Corp Refrigerating apparatus with magnetic door seal actuated switch
DE7732329U1 (en) * 1977-10-19 1978-02-16 Liebherr-Hausgeraete Gmbh, 7955 Ochsenhausen FREEZER OR REFRIGERATOR
FR2509496A1 (en) * 1981-07-09 1983-01-14 Labo Electronique Physique ALARM DEVICE FOR NON-CLOSING A DOOR, IN PARTICULAR A REFRIGERANT CABINET

Also Published As

Publication number Publication date
DE3236292A1 (en) 1984-04-05
IT8323007A1 (en) 1985-03-27
ES526081A0 (en) 1984-06-01
SE8305155D0 (en) 1983-09-23
DE3236292C2 (en) 1989-11-23
IT1171698B (en) 1987-06-10
SE457662B (en) 1989-01-16
IT8323007A0 (en) 1983-09-27
ES8405506A1 (en) 1984-06-01

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