FI945226L - Laite, joka toimii lämpöhistorian indikaattorina erityisesti pakastetuissa tuotteissa ja vastaavissa - Google Patents

Laite, joka toimii lämpöhistorian indikaattorina erityisesti pakastetuissa tuotteissa ja vastaavissa Download PDF

Info

Publication number: FI945226L
Authority: FI; Finland
Prior art keywords: acts; similar; thermal history; frozen products; history indicator
Prior art date: 1992-05-07

Application number

FI945226A

Other languages

English (en)

Swedish (sv)

Other versions

FI945226A0 (fi

FI945226A7 (fi

Inventor

Marco Bianchini

Original Assignee

Consiglio Nazionale Ricerche

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.)

1992-05-07

Filing date

1993-05-07

Publication date

1994-11-07

1993-05-07 Application filed by Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche

1994-11-07 Publication of FI945226A0 publication Critical patent/FI945226A0/fi

1994-11-07 Publication of FI945226A7 publication Critical patent/FI945226A7/fi

1994-11-07 Publication of FI945226L publication Critical patent/FI945226L/fi

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)
Measuring Temperature Or Quantity Of Heat (AREA)
Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)

FI945226A 1992-05-07 1993-05-07 Laite, joka toimii lämpöhistorian indikaattorina erityisesti pakastetuissa tuotteissa ja vastaavissa FI945226L (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITRM920343A IT1254353B (it)	1992-05-07	1992-05-07	Dispositivo indicatore di storia termica in particolare per prodotti surgelati e simili.
PCT/IT1993/000046 WO1993022638A1 (en)	1992-05-07	1993-05-07	A device serving as indicator of thermal history especially for frozen products and the like

Publications (3)

Publication Number	Publication Date
FI945226A0 FI945226A0 (fi)	1994-11-07
FI945226A7 FI945226A7 (fi)	1994-11-07
FI945226L true FI945226L (fi)	1994-11-07

Family

ID=11400990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI945226A FI945226L (fi)	1992-05-07	1993-05-07	Laite, joka toimii lämpöhistorian indikaattorina erityisesti pakastetuissa tuotteissa ja vastaavissa

Country Status (10)

Country	Link
US (1)	US5531180A (fi)
EP (1)	EP0639265B1 (fi)
AU (1)	AU674848B2 (fi)
CA (1)	CA2135076A1 (fi)
DE (1)	DE69312707T2 (fi)
ES (1)	ES2107024T3 (fi)
FI (1)	FI945226L (fi)
IT (1)	IT1254353B (fi)
RU (1)	RU2117264C1 (fi)
WO (1)	WO1993022638A1 (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5759492A (en) *	1997-05-22	1998-06-02	Xerox Corporation	End of life monitor for a gas filter
US6425343B1 (en) *	1998-04-28	2002-07-30	Jeffrey W. Akers	Shape memory alloy thermal exposure monitor
US6848390B2 (en) *	1999-04-28	2005-02-01	Jeffrey W. Akers	Shape memory thermal exposure monitor
EP1228366B1 (en)	1999-10-11	2015-04-15	Keep-It Technologies AS	Full history time-temperature indicator system
US6682521B2 (en)	2000-03-23	2004-01-27	Dennis N. Petrakis	Temperature activated systems
US6612739B2 (en) *	2001-12-05	2003-09-02	Mohsen Shahinpoor	Shape memory alloy temperature sensor
EP1543302A4 (en) *	2002-07-23	2005-07-27	Jeffrey W Akers	THERMAL EXPOSURE MONITOR WITH SHAPE MEMORY
ITGE20030022A1 (it) *	2003-03-12	2004-09-13	Thermochron S R L	Dispositivo indicatore della vita residua
US7097353B2 (en) *	2004-10-12	2006-08-29	Wieder Horst K	Method and device for indicating temperature
ITGE20050037A1 (it) *	2005-06-03	2006-12-04	Montalbano S P A	Indicatore di vita residua per prodotti di consumo deperibili, in particolare per prodotti alimentari.
US8033237B2 (en) *	2005-06-21	2011-10-11	Cornerstone Research Group, Inc.	Environmental condition cumulative tracking integration sensor using shape memory polymer
US7604398B1 (en)	2007-03-26	2009-10-20	Akers Jeffrey W	Remote indicating cumulative thermal exposure monitor and system for reading same
ITGE20080027A1 (it) *	2008-04-11	2009-10-12	Montalbano Ind Agroalimentare	Indicatore di vita residua per prodotti di consumo deperibili.
US9074944B2 (en) *	2012-02-02	2015-07-07	Joseph Bruce	Grill buddies
CN110192091A (zh)	2016-08-31	2019-08-30	蓝芯有限公司	用于温度敏感物品的温度限制指示和检测的装置、系统和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2788282A (en) *	1954-06-11	1957-04-09	Jr John Hays Hammond	Thermal indicators
US2915405A (en) *	1958-03-17	1959-12-01	Hammond Jr	Frozen food indicator
US3656452A (en) *	1969-04-23	1972-04-18	Dun Rite Mfg Corp	Temperature signaling device
GB1344461A (en) *	1970-06-30	1974-01-23	Leytons Foods Ltd	Temperature indication device
US3820499A (en) *	1971-02-25	1974-06-28	Minnesota Mining & Mfg	Thermally responsive cooking indicator
US3965741A (en) *	1975-05-08	1976-06-29	Campbell Soup Company	Time temperature indicator device and method
US4143617A (en) *	1977-02-16	1979-03-13	Raytheon Company	Rocket motor life indicator
US4428321A (en) *	1981-11-16	1984-01-31	Minnesota Mining And Manufacturing Co.	Thermally-activated time-temperature indicator
US4509449A (en) *	1982-11-05	1985-04-09	Chalmers Stephen P	Temperature/time limit indicator
JPS59204728A (ja) *	1983-05-09	1984-11-20	Meito Kk	時間温度表示器

1992
- 1992-05-07 IT ITRM920343A patent/IT1254353B/it active
1993
- 1993-05-07 RU RU94046061/28A patent/RU2117264C1/ru not_active IP Right Cessation
- 1993-05-07 ES ES93910322T patent/ES2107024T3/es not_active Expired - Lifetime
- 1993-05-07 DE DE69312707T patent/DE69312707T2/de not_active Expired - Fee Related
- 1993-05-07 CA CA002135076A patent/CA2135076A1/en not_active Abandoned
- 1993-05-07 FI FI945226A patent/FI945226L/fi unknown
- 1993-05-07 EP EP93910322A patent/EP0639265B1/en not_active Expired - Lifetime
- 1993-05-07 AU AU40875/93A patent/AU674848B2/en not_active Ceased
- 1993-05-07 US US08/331,551 patent/US5531180A/en not_active Expired - Fee Related
- 1993-05-07 WO PCT/IT1993/000046 patent/WO1993022638A1/en not_active Ceased

Also Published As

Publication number	Publication date
EP0639265A1 (en)	1995-02-22
DE69312707D1 (de)	1997-09-04
IT1254353B (it)	1995-09-14
ITRM920343A0 (it)	1992-05-07
FI945226A0 (fi)	1994-11-07
EP0639265B1 (en)	1997-07-30
AU674848B2 (en)	1997-01-16
ES2107024T3 (es)	1997-11-16
US5531180A (en)	1996-07-02
AU4087593A (en)	1993-11-29
DE69312707T2 (de)	1998-01-22
FI945226A7 (fi)	1994-11-07
RU2117264C1 (ru)	1998-08-10
RU94046061A (ru)	1996-09-27
ITRM920343A1 (it)	1993-11-07
CA2135076A1 (en)	1993-11-11
WO1993022638A1 (en)	1993-11-11

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