IT956648B - Indicatore di controllo per prodotti surgelati - Google Patents
Indicatore di controllo per prodotti surgelatiInfo
- Publication number
- IT956648B IT956648B IT25781/72A IT2578172A IT956648B IT 956648 B IT956648 B IT 956648B IT 25781/72 A IT25781/72 A IT 25781/72A IT 2578172 A IT2578172 A IT 2578172A IT 956648 B IT956648 B IT 956648B
- Authority
- IT
- Italy
- Prior art keywords
- control indicator
- frozen products
- frozen
- products
- indicator
- Prior art date
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)
- Measuring Temperature Or Quantity Of Heat (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2130926A DE2130926C3 (de) | 1971-06-22 | 1971-06-22 | Optischer Kontrolhndikator fur Tiefkuhlprodukte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT956648B true IT956648B (it) | 1973-10-10 |
Family
ID=5811455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT25781/72A IT956648B (it) | 1971-06-22 | 1972-06-16 | Indicatore di controllo per prodotti surgelati |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT320415B (it) |
| BE (1) | BE785259A (it) |
| CH (1) | CH557530A (it) |
| DE (1) | DE2130926C3 (it) |
| FR (1) | FR2143132B1 (it) |
| GB (1) | GB1370045A (it) |
| IT (1) | IT956648B (it) |
| NL (1) | NL7208485A (it) |
| ZA (1) | ZA724214B (it) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4362645A (en) * | 1978-09-28 | 1982-12-07 | Akzona, Inc. | Temperature indicating compositions of matter |
| US4339207A (en) | 1978-09-28 | 1982-07-13 | Akzona Incorporated | Temperature indicating compositions of matter |
| US4299727A (en) * | 1980-01-07 | 1981-11-10 | Akzona Incorporated | Disposable reversible thermometer |
| DE3210907C2 (de) * | 1982-03-25 | 1984-07-19 | Schwan-Stabilo Schwanhäußer GmbH & Co, 8500 Nürnberg | Indikator für die Anzeige einer Zeit/Temperatur-Belastung |
| GB2119511A (en) * | 1982-04-28 | 1983-11-16 | Luigi Bolla | Sensor for signalling that a preselected temperature has been exceeded |
| FR2613069B1 (fr) * | 1987-03-25 | 1989-09-08 | Rame Pierre | Dispositif controleur de niveau de froid, notamment pour les aliments conserves au froid |
| GB9023393D0 (en) * | 1990-10-26 | 1990-12-05 | Tepnel Medical Ltd | Marking element |
| CA2076393A1 (en) * | 1989-12-14 | 1991-06-15 | Food Guardian Limited | Time-temperature indicator |
| EP0501880A1 (fr) * | 1991-02-27 | 1992-09-02 | SOCIETE COOL S.a.r.l. | Indicateur d'état de conservation pour produits réfrigérés ou congelés |
| FR2673286B1 (fr) * | 1991-02-27 | 1995-05-19 | Cool Sarl | Indicateur d'etat de conservation pour produits refrigeres ou congeles. |
| US5597238A (en) * | 1993-06-25 | 1997-01-28 | Food Guardian Limited | Marking element |
| GB9621450D0 (en) * | 1996-10-15 | 1996-12-04 | Univ Durham | Temperature change indicator |
| ITBO20070159A1 (it) * | 2007-03-09 | 2008-09-10 | Scriba Nanotecnologie S R L | Dispositivo e relativo metodo per la protezione, la conservazione e l'attivazione di sensori |
| 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 |
| 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 |
-
1971
- 1971-06-22 DE DE2130926A patent/DE2130926C3/de not_active Expired
- 1971-08-02 AT AT671371A patent/AT320415B/de not_active IP Right Cessation
-
1972
- 1972-06-12 CH CH872172A patent/CH557530A/xx not_active IP Right Cessation
- 1972-06-16 IT IT25781/72A patent/IT956648B/it active
- 1972-06-19 GB GB2851172A patent/GB1370045A/en not_active Expired
- 1972-06-20 FR FR727222220A patent/FR2143132B1/fr not_active Expired
- 1972-06-20 ZA ZA724214A patent/ZA724214B/xx unknown
- 1972-06-21 NL NL7208485A patent/NL7208485A/xx unknown
- 1972-06-22 BE BE785259A patent/BE785259A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7208485A (it) | 1972-12-28 |
| DE2130926A1 (de) | 1972-12-28 |
| DE2130926B2 (de) | 1973-04-26 |
| AT320415B (de) | 1975-02-10 |
| DE2130926C3 (de) | 1973-11-15 |
| BE785259A (fr) | 1972-10-16 |
| ZA724214B (en) | 1973-03-28 |
| FR2143132A1 (it) | 1973-02-02 |
| GB1370045A (en) | 1974-10-09 |
| CH557530A (de) | 1974-12-31 |
| FR2143132B1 (it) | 1973-07-13 |
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