FR2641076A1 - Device for indicating when a previously frozen object has spent a predetermined period of time thawing - Google Patents

Device for indicating when a previously frozen object has spent a predetermined period of time thawing Download PDF

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Publication number
FR2641076A1
FR2641076A1 FR8817094A FR8817094A FR2641076A1 FR 2641076 A1 FR2641076 A1 FR 2641076A1 FR 8817094 A FR8817094 A FR 8817094A FR 8817094 A FR8817094 A FR 8817094A FR 2641076 A1 FR2641076 A1 FR 2641076A1
Authority
FR
France
Prior art keywords
solvent
membrane
pellet
predetermined period
indicator
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.)
Granted
Application number
FR8817094A
Other languages
English (en)
French (fr)
Other versions
FR2641076B1 (2
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.)
UBERAI BIR
Original Assignee
UBERAI BIR
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 UBERAI BIR filed Critical UBERAI BIR
Priority to FR8817094A priority Critical patent/FR2641076A1/fr
Publication of FR2641076A1 publication Critical patent/FR2641076A1/fr
Application granted granted Critical
Publication of FR2641076B1 publication Critical patent/FR2641076B1/fr
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
FR8817094A 1988-12-23 1988-12-23 Device for indicating when a previously frozen object has spent a predetermined period of time thawing Granted FR2641076A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8817094A FR2641076A1 (en) 1988-12-23 1988-12-23 Device for indicating when a previously frozen object has spent a predetermined period of time thawing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817094A FR2641076A1 (en) 1988-12-23 1988-12-23 Device for indicating when a previously frozen object has spent a predetermined period of time thawing

Publications (2)

Publication Number Publication Date
FR2641076A1 true FR2641076A1 (en) 1990-06-29
FR2641076B1 FR2641076B1 (2) 1991-05-10

Family

ID=9373357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8817094A Granted FR2641076A1 (en) 1988-12-23 1988-12-23 Device for indicating when a previously frozen object has spent a predetermined period of time thawing

Country Status (1)

Country Link
FR (1) FR2641076A1 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528712A1 (fr) * 1991-08-19 1993-02-24 SOCIETE COOL S.a.r.l. Indicateur de conservation pour produits congelés ou réfrigérés et procédé de mise en oeuvre de cet indicateur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528712A1 (fr) * 1991-08-19 1993-02-24 SOCIETE COOL S.a.r.l. Indicateur de conservation pour produits congelés ou réfrigérés et procédé de mise en oeuvre de cet indicateur
FR2680573A1 (fr) * 1991-08-19 1993-02-26 Cool Sarl Indicateur de conservation pour produits congeles ou refrigeres et procede de mise en óoeuvre de cet indicateur.

Also Published As

Publication number Publication date
FR2641076B1 (2) 1991-05-10

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Legal Events

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