FI20051268A - A device for detecting changes in temperature, a method of manufacturing the device and operating the device - Google Patents

A device for detecting changes in temperature, a method of manufacturing the device and operating the device Download PDF

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Publication number
FI20051268A
FI20051268A FI20051268A FI20051268A FI20051268A FI 20051268 A FI20051268 A FI 20051268A FI 20051268 A FI20051268 A FI 20051268A FI 20051268 A FI20051268 A FI 20051268A FI 20051268 A FI20051268 A FI 20051268A
Authority
FI
Finland
Prior art keywords
manufacturing
operating
temperature
detecting changes
detecting
Prior art date
Application number
FI20051268A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20051268A0 (en
FI118163B (en
Inventor
Teemu Ruotsalainen
Original Assignee
Teemu Ruotsalainen
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 Teemu Ruotsalainen filed Critical Teemu Ruotsalainen
Priority to FI20051268A priority Critical patent/FI118163B/en
Publication of FI20051268A0 publication Critical patent/FI20051268A0/en
Priority to PCT/FI2006/050545 priority patent/WO2007082984A1/en
Publication of FI20051268A publication Critical patent/FI20051268A/en
Application granted granted Critical
Publication of FI118163B publication Critical patent/FI118163B/en

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
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
FI20051268A 2005-12-08 2005-12-08 Apparatus for detecting changes in temperature, method for making the apparatus and the use thereof FI118163B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20051268A FI118163B (en) 2005-12-08 2005-12-08 Apparatus for detecting changes in temperature, method for making the apparatus and the use thereof
PCT/FI2006/050545 WO2007082984A1 (en) 2005-12-08 2006-12-08 Device for detecting changes in temperature, method of manufacturing the device as well as use of the device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20051268 2005-12-08
FI20051268A FI118163B (en) 2005-12-08 2005-12-08 Apparatus for detecting changes in temperature, method for making the apparatus and the use thereof

Publications (3)

Publication Number Publication Date
FI20051268A0 FI20051268A0 (en) 2005-12-08
FI20051268A true FI20051268A (en) 2007-06-09
FI118163B FI118163B (en) 2007-07-31

Family

ID=35510637

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20051268A FI118163B (en) 2005-12-08 2005-12-08 Apparatus for detecting changes in temperature, method for making the apparatus and the use thereof

Country Status (2)

Country Link
FI (1) FI118163B (en)
WO (1) WO2007082984A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8066432B2 (en) * 2009-02-02 2011-11-29 Brady Worldwide, Inc. Temperature sensitive films
DE102014226204A1 (en) * 2014-12-17 2016-06-23 Siemens Aktiengesellschaft A method and apparatus for monitoring a device for internal state changes
JP7022597B2 (en) * 2018-01-22 2022-02-18 株式会社日立製作所 Temperature detection ink, temperature detection ink initialization method, temperature indicator, and article management system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0447633B1 (en) * 1990-03-21 1995-02-22 RXS Schrumpftechnik-Garnituren GmbH Object with a temperature-indicator
US6055786A (en) * 1996-05-30 2000-05-02 Omnova Solutions Inc. Heat weld indicator for thermoplastic roofing membrane
US6790502B1 (en) * 1999-10-15 2004-09-14 Hitachi, Ltd. Optically functional element and production method and application therefor
US20040146084A1 (en) * 2002-11-20 2004-07-29 Andreas Hachtel Component exposed to thermal loads
FI113895B (en) * 2003-02-27 2004-06-30 Metso Corp Electrical and/or optical temperature detector/indicator for monitoring storage temperature of product packages, comprises conductive polymer layer incorporated into or onto substrate, and dedoping or doping layers

Also Published As

Publication number Publication date
FI20051268A0 (en) 2005-12-08
FI118163B (en) 2007-07-31
WO2007082984A1 (en) 2007-07-26

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