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FR2919721B1 - Temoin de franchissement d'un seuil de temperature - Google Patents

Temoin de franchissement d'un seuil de temperature

Info

Publication number
FR2919721B1
FR2919721B1 FR0756814A FR0756814A FR2919721B1 FR 2919721 B1 FR2919721 B1 FR 2919721B1 FR 0756814 A FR0756814 A FR 0756814A FR 0756814 A FR0756814 A FR 0756814A FR 2919721 B1 FR2919721 B1 FR 2919721B1
Authority
FR
France
Prior art keywords
temperature threshold
crossing indicator
crossing
indicator
threshold
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.)
Active
Application number
FR0756814A
Other languages
English (en)
Other versions
FR2919721A1 (fr
Inventor
Renaud Vaillant
Fleurie Catherine Bonaiti
Frederic Chaput
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.)
Cryolog SA
Original Assignee
Cryolog SA
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 Cryolog SA filed Critical Cryolog SA
Priority to FR0756814A priority Critical patent/FR2919721B1/fr
Priority to PCT/FR2008/050716 priority patent/WO2008148964A2/fr
Publication of FR2919721A1 publication Critical patent/FR2919721A1/fr
Application granted granted Critical
Publication of FR2919721B1 publication Critical patent/FR2919721B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
FR0756814A 2007-04-19 2007-07-30 Temoin de franchissement d'un seuil de temperature Active FR2919721B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0756814A FR2919721B1 (fr) 2007-07-30 2007-07-30 Temoin de franchissement d'un seuil de temperature
PCT/FR2008/050716 WO2008148964A2 (fr) 2007-04-19 2008-04-21 Temoin de franchissement d'un seuil de temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0756814A FR2919721B1 (fr) 2007-07-30 2007-07-30 Temoin de franchissement d'un seuil de temperature

Publications (2)

Publication Number Publication Date
FR2919721A1 FR2919721A1 (fr) 2009-02-06
FR2919721B1 true FR2919721B1 (fr) 2017-05-19

Family

ID=39110722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0756814A Active FR2919721B1 (fr) 2007-04-19 2007-07-30 Temoin de franchissement d'un seuil de temperature

Country Status (2)

Country Link
FR (1) FR2919721B1 (fr)
WO (1) WO2008148964A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2986324A1 (fr) 2012-01-30 2013-08-02 Gem Innov Indicateur de respect d'une plage de temperature
GB201318872D0 (en) * 2013-10-25 2013-12-11 Rolls Royce Plc Temperature indicator
DE102014226204A1 (de) * 2014-12-17 2016-06-23 Siemens Aktiengesellschaft Verfahren und Anordnung zum Überwachen einerEinrichtung auf innere Zustandsänderungen
US11441040B2 (en) 2017-04-21 2022-09-13 Hewlett-Packard Development Company, L.P. Electronic device housings
JP6866318B2 (ja) * 2018-01-22 2021-04-28 株式会社日立製作所 温度検知ラベル及びそれを用いた物品管理システム
JP7136604B2 (ja) * 2018-06-27 2022-09-13 セイコーインスツル株式会社 温度検知デバイス
CN113205743A (zh) * 2021-04-15 2021-08-03 中山大学 一种图案化的基于自旋交叉材料的双向不可逆温度标签

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0102671D0 (en) * 2001-02-02 2001-03-21 B & H Liquid Crystal Devices Temperature indicator
JP4376506B2 (ja) * 2002-10-31 2009-12-02 パイロットインキ株式会社 筆記具用多色変色性水性インキ組成物及びそれを用いたボールペン
US7335624B2 (en) * 2005-01-27 2008-02-26 The Pilot Ink Co., Ltd. Reversible thermochromic display article

Also Published As

Publication number Publication date
FR2919721A1 (fr) 2009-02-06
WO2008148964A2 (fr) 2008-12-11
WO2008148964A3 (fr) 2009-03-12

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