SE0000626L - Förfarande och system för detektering - Google Patents

Förfarande och system för detektering

Info

Publication number
SE0000626L
SE0000626L SE0000626A SE0000626A SE0000626L SE 0000626 L SE0000626 L SE 0000626L SE 0000626 A SE0000626 A SE 0000626A SE 0000626 A SE0000626 A SE 0000626A SE 0000626 L SE0000626 L SE 0000626L
Authority
SE
Sweden
Prior art keywords
detection
change
parameter
space
systems
Prior art date
Application number
SE0000626A
Other languages
Unknown language ( )
English (en)
Other versions
SE0000626D0 (sv
Inventor
Patrik Granstroem
Original Assignee
Vattenfall Ab
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 Vattenfall Ab filed Critical Vattenfall Ab
Priority to SE0000626A priority Critical patent/SE0000626L/sv
Publication of SE0000626D0 publication Critical patent/SE0000626D0/sv
Priority to PCT/SE2001/000396 priority patent/WO2001063190A1/en
Priority to AU2001236295A priority patent/AU2001236295A1/en
Publication of SE0000626L publication Critical patent/SE0000626L/sv

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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
    • 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
    • F25B2600/07—Remote controls
    • 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
    • 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
    • F25D2700/12—Sensors measuring the inside temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
SE0000626A 2000-02-25 2000-02-25 Förfarande och system för detektering SE0000626L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0000626A SE0000626L (sv) 2000-02-25 2000-02-25 Förfarande och system för detektering
PCT/SE2001/000396 WO2001063190A1 (en) 2000-02-25 2001-02-23 Method and system for detection
AU2001236295A AU2001236295A1 (en) 2000-02-25 2001-02-23 Method and system for detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0000626A SE0000626L (sv) 2000-02-25 2000-02-25 Förfarande och system för detektering

Publications (2)

Publication Number Publication Date
SE0000626D0 SE0000626D0 (sv) 2000-02-25
SE0000626L true SE0000626L (sv) 2001-08-26

Family

ID=20278595

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000626A SE0000626L (sv) 2000-02-25 2000-02-25 Förfarande och system för detektering

Country Status (3)

Country Link
AU (1) AU2001236295A1 (sv)
SE (1) SE0000626L (sv)
WO (1) WO2001063190A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100482004B1 (ko) 2002-07-27 2005-04-13 삼성전자주식회사 냉장고시스템 및 그 업그레이드방법
GB0902418D0 (en) * 2009-02-16 2009-04-01 Dfx Technology Ltd An energy-saving control system with remote sensing
CN103206825B (zh) * 2013-04-16 2015-03-25 青岛澳柯玛超低温冷冻设备有限公司 一拖多智能化新型速冻机
DE102015014757A1 (de) * 2015-09-16 2017-03-16 Liebherr-Hausgeräte Ochsenhausen GmbH Kommunikationssystem
US10578353B2 (en) * 2017-11-10 2020-03-03 Texas Instruments Incorporated Autonomous seal monitoring for a refrigeration unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028688A (en) * 1973-04-23 1977-06-07 Goleman Joel B Refrigeration unit air temperature detection alarm system
US4387368A (en) * 1980-12-03 1983-06-07 Borg-Warner Corporation Telemetry system for centrifugal water chilling systems
US4490986A (en) * 1981-04-20 1985-01-01 Whirlpool Corporation Electronic sensing and display system for a refrigerator
US4566285A (en) * 1984-01-26 1986-01-28 Whirlpool Corporation Refrigerator door ajar alarm with variable delay
DE3412072A1 (de) * 1984-03-31 1985-10-10 Mappei-Organisationsmittel Gmbh, 5600 Wuppertal Schrank, insbesondere registraturschrank, mit mehreren uebereinander angeordneten schubladen
IL75171A0 (en) * 1985-05-12 1985-09-29 Howard Michael S Alarm for open port

Also Published As

Publication number Publication date
AU2001236295A1 (en) 2001-09-03
SE0000626D0 (sv) 2000-02-25
WO2001063190A1 (en) 2001-08-30

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Legal Events

Date Code Title Description
NAV Patent application has lapsed