FR2662798B1 - Detecteur de decongelation. - Google Patents

Detecteur de decongelation.

Info

Publication number
FR2662798B1
FR2662798B1 FR9007050A FR9007050A FR2662798B1 FR 2662798 B1 FR2662798 B1 FR 2662798B1 FR 9007050 A FR9007050 A FR 9007050A FR 9007050 A FR9007050 A FR 9007050A FR 2662798 B1 FR2662798 B1 FR 2662798B1
Authority
FR
France
Prior art keywords
defrost
detector
defrost detector
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9007050A
Other languages
English (en)
Other versions
FR2662798A1 (fr
Inventor
Albert Loustaunau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9007050A priority Critical patent/FR2662798B1/fr
Priority to FR9008518A priority patent/FR2664052A1/fr
Priority to PCT/FR1991/000428 priority patent/WO1991019174A1/fr
Priority to AU79072/91A priority patent/AU7907291A/en
Publication of FR2662798A1 publication Critical patent/FR2662798A1/fr
Application granted granted Critical
Publication of FR2662798B1 publication Critical patent/FR2662798B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/06—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
FR9007050A 1990-05-31 1990-05-31 Detecteur de decongelation. Expired - Fee Related FR2662798B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9007050A FR2662798B1 (fr) 1990-05-31 1990-05-31 Detecteur de decongelation.
FR9008518A FR2664052A1 (fr) 1990-05-31 1990-06-29 Detecteur de decongelation.
PCT/FR1991/000428 WO1991019174A1 (fr) 1990-05-31 1991-05-30 Controleur de temperature utilisant la fusion et la solidification d'elements temoins
AU79072/91A AU7907291A (en) 1990-05-31 1991-05-30 Temperature controller using reference element fusion and solidification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007050A FR2662798B1 (fr) 1990-05-31 1990-05-31 Detecteur de decongelation.

Publications (2)

Publication Number Publication Date
FR2662798A1 FR2662798A1 (fr) 1991-12-06
FR2662798B1 true FR2662798B1 (fr) 1994-03-11

Family

ID=9397343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007050A Expired - Fee Related FR2662798B1 (fr) 1990-05-31 1990-05-31 Detecteur de decongelation.

Country Status (1)

Country Link
FR (1) FR2662798B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016005075A1 (de) 2016-04-27 2017-11-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Temperaturüberwachung einer kryokonservierten biologischen Probe
DE102016005078A1 (de) 2016-04-27 2017-11-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Temperaturüberwachung einer kryokonservierten biologischen Probe
DE102016005133A1 (de) * 2016-04-27 2017-11-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Temperaturüberwachung einer kryokonservierten biologischen Probe
DE102016005070A1 (de) 2016-04-27 2017-11-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Temperaturüberwachung einer kryokonservierten biologischen Probe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701282A (en) * 1970-06-01 1972-10-31 Grace W R & Co Cold storage temperature monitor
FR2508164A1 (en) * 1981-06-23 1982-12-24 Breton Gilbert Maximum operating temp. permanent warning indicator for food freezer - uses ampoule contg. indicator substance of predetermined m.pt.
DE3732992A1 (de) * 1987-09-30 1989-04-13 Holzer Walter Verfahren zur temperatur-ueberwachung von kuehl- und tiefkuehleinrichtungen und vorrichtungen zur ausuebung des verfahrens

Also Published As

Publication number Publication date
FR2662798A1 (fr) 1991-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse