FR2673287B1 - Dispositif biologique de controle de conservation a temperature positive de substances perissables et son procede de fabrication. - Google Patents
Dispositif biologique de controle de conservation a temperature positive de substances perissables et son procede de fabrication.Info
- Publication number
- FR2673287B1 FR2673287B1 FR9102381A FR9102381A FR2673287B1 FR 2673287 B1 FR2673287 B1 FR 2673287B1 FR 9102381 A FR9102381 A FR 9102381A FR 9102381 A FR9102381 A FR 9102381A FR 2673287 B1 FR2673287 B1 FR 2673287B1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- temperature storage
- positive temperature
- biological device
- controlling positive
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
- G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time
-
- 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)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9102381A FR2673287B1 (fr) | 1991-02-25 | 1991-02-25 | Dispositif biologique de controle de conservation a temperature positive de substances perissables et son procede de fabrication. |
AU14682/92A AU1468292A (en) | 1991-02-25 | 1992-02-24 | Biological device for verifying storage at positive temperature of perishable substances, and method of manufacture |
PCT/FR1992/000168 WO1992014998A1 (fr) | 1991-02-25 | 1992-02-25 | Dispositif biologique de controle de la conservation a temperature positive de substances perissables et son procede de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9102381A FR2673287B1 (fr) | 1991-02-25 | 1991-02-25 | Dispositif biologique de controle de conservation a temperature positive de substances perissables et son procede de fabrication. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2673287A1 FR2673287A1 (fr) | 1992-08-28 |
FR2673287B1 true FR2673287B1 (fr) | 1994-02-11 |
Family
ID=9410183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9102381A Expired - Fee Related FR2673287B1 (fr) | 1991-02-25 | 1991-02-25 | Dispositif biologique de controle de conservation a temperature positive de substances perissables et son procede de fabrication. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1468292A (fr) |
FR (1) | FR2673287B1 (fr) |
WO (1) | WO1992014998A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9902817D0 (en) | 1999-02-10 | 1999-03-31 | Temp Tell Limited | Identification of temperature exposure |
DK1664334T3 (da) | 2003-09-17 | 2012-07-30 | Cryolog S A | Fremgangsmåde og indretning til bestemmelse af, om et produkt er egnet til anvendelse eller indtagelse. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671028A (en) * | 1949-10-17 | 1954-03-02 | James D A Clark | Method and means for indicating product deterioration |
US3751382A (en) * | 1969-03-13 | 1973-08-07 | Food Control | Enzymatic indicator and method of making it |
SE380098B (fr) * | 1974-02-21 | 1975-10-27 | Food Control | |
US4826762A (en) * | 1987-10-23 | 1989-05-02 | Massachusetts Industry Of Technology | Enzymatic temperature change indicator |
-
1991
- 1991-02-25 FR FR9102381A patent/FR2673287B1/fr not_active Expired - Fee Related
-
1992
- 1992-02-24 AU AU14682/92A patent/AU1468292A/en not_active Abandoned
- 1992-02-25 WO PCT/FR1992/000168 patent/WO1992014998A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2673287A1 (fr) | 1992-08-28 |
AU1468292A (en) | 1992-09-15 |
WO1992014998A1 (fr) | 1992-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |