ATE137329T1 - Indikator für zeit-temperatur - Google Patents

Indikator für zeit-temperatur

Info

Publication number
ATE137329T1
ATE137329T1 AT91901309T AT91901309T ATE137329T1 AT E137329 T1 ATE137329 T1 AT E137329T1 AT 91901309 T AT91901309 T AT 91901309T AT 91901309 T AT91901309 T AT 91901309T AT E137329 T1 ATE137329 T1 AT E137329T1
Authority
AT
Austria
Prior art keywords
time
polyethylene glycol
temperature indicator
marking element
fusion
Prior art date
Application number
AT91901309T
Other languages
English (en)
Inventor
Terence Colley
Stephen Minter
John Carnie
Original Assignee
Food Guardian Ltd
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
Priority claimed from GB898928246A external-priority patent/GB8928246D0/en
Priority claimed from GB909023393A external-priority patent/GB9023393D0/en
Application filed by Food Guardian Ltd filed Critical Food Guardian Ltd
Application granted granted Critical
Publication of ATE137329T1 publication Critical patent/ATE137329T1/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Temperature (AREA)
AT91901309T 1989-12-14 1990-12-14 Indikator für zeit-temperatur ATE137329T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898928246A GB8928246D0 (en) 1989-12-14 1989-12-14 Marking elements
GB909023393A GB9023393D0 (en) 1990-10-26 1990-10-26 Marking element

Publications (1)

Publication Number Publication Date
ATE137329T1 true ATE137329T1 (de) 1996-05-15

Family

ID=26296366

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91901309T ATE137329T1 (de) 1989-12-14 1990-12-14 Indikator für zeit-temperatur

Country Status (9)

Country Link
EP (1) EP0505449B1 (de)
JP (1) JPH05505458A (de)
AT (1) ATE137329T1 (de)
AU (1) AU6969591A (de)
CA (1) CA2076393A1 (de)
DE (1) DE69026721D1 (de)
FI (1) FI922765A0 (de)
NZ (1) NZ236469A (de)
WO (1) WO1991009287A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9023393D0 (en) * 1990-10-26 1990-12-05 Tepnel Medical Ltd Marking element
US5158363A (en) * 1991-08-16 1992-10-27 Propper Manufacturing Company, Inc. Steam sterilization indicator
US5629623A (en) * 1992-07-30 1997-05-13 Schlumberger Technology Corporation Pulsed nuclear magnetism tool for formation evaluation while drilling
US5597238A (en) * 1993-06-25 1997-01-28 Food Guardian Limited Marking element
US5709472A (en) * 1995-10-23 1998-01-20 Lifelines Technology, Inc. Time-temperature indicator device and method of manufacture
DE69817138T2 (de) * 1998-01-19 2004-06-24 Lifelines Technology Inc. Verbesserter Zeit-Temperatur-Indikator und Verfahren zu seiner Herstellung
GB9902817D0 (en) * 1999-02-10 1999-03-31 Temp Tell Limited Identification of temperature exposure
AU776568B2 (en) * 1999-10-11 2004-09-16 Timetemp As Full history time-temperature indicator system
US20060032427A1 (en) * 2002-10-24 2006-02-16 Chromic Co., Ltd. Temperature indicating display device
CN101002090B (zh) * 2004-08-11 2011-11-23 西巴特殊化学品控股有限公司 在基材上印刷基于偶氮偶联反应的时间-温度指示剂的方法
NO331799B1 (no) 2011-04-15 2012-04-02 Timetemp As Tid-temperatur indikatorsystem, fremgangsmate for dets fremstilling samt kombinasjon som omfatter nevnte tid-temperatur indikatorsystem.
NO331993B1 (no) 2011-04-15 2012-05-21 Keep It Technologies As Tid-temperatur indikatorsystem
CN102901746A (zh) * 2012-09-29 2013-01-30 大连百洋食代食品有限公司 将冰粒应用于冷冻食品中作为温度显示剂的方法
ES2472721B1 (es) * 2014-04-15 2015-01-21 Cartonajes Santorromán, S.A. Etiqueta para control de temperatura y tiempo, procedimiento para fabricación de dicha etiqueta y máquina para puesta en práctica de dicho procedimiento
KR101733285B1 (ko) 2015-06-01 2017-05-08 강원대학교산학협력단 온도 이력 측정용 센서 및 이의 제조방법
CN112041648A (zh) * 2018-03-14 2020-12-04 泰坦公司 使用深共晶物的温度升降指示器
CN110646109B (zh) * 2019-09-04 2021-04-23 深圳九星印刷包装集团有限公司 时间温度指示装置及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055759A (en) * 1959-04-13 1962-09-25 John C Busby Temperature indicators
US3414415A (en) * 1965-10-22 1968-12-03 Robert L. Broad Jr. Thaw indicator
US3420205A (en) * 1966-03-23 1969-01-07 Miles Lab Indicating device
US3479877A (en) * 1968-08-28 1969-11-25 Minnesota Mining & Mfg Time-temperature indicator
US3751382A (en) * 1969-03-13 1973-08-07 Food Control Enzymatic indicator and method of making it
DE2130926C3 (de) * 1971-06-22 1973-11-15 Baumgartner Papiers S.A., Lausanne (Schweiz) Optischer Kontrolhndikator fur Tiefkuhlprodukte
US4148272A (en) * 1978-04-10 1979-04-10 Paula Mann Thaw duration detector
IT1125893B (it) * 1979-12-04 1986-05-14 Sergio Marcialis Dispositivo di controllo termometrico della costanza di una prefissata temperatura,atto a segnalare innalzamenti anche temporanei di detta temperatura
AU551171B2 (en) * 1981-06-09 1986-04-17 Karl Holm A disposable maximum reading thermometer and a method for theproduction thereof
DE3210907C2 (de) * 1982-03-25 1984-07-19 Schwan-Stabilo Schwanhäußer GmbH & Co, 8500 Nürnberg Indikator für die Anzeige einer Zeit/Temperatur-Belastung
NL8402181A (nl) * 1983-12-23 1985-07-16 Draegerwerk Ag Proefbuisje met breekbare ampul als temperatuurbelastingsindikator.

Also Published As

Publication number Publication date
EP0505449B1 (de) 1996-04-24
NZ236469A (en) 1993-04-28
JPH05505458A (ja) 1993-08-12
EP0505449A1 (de) 1992-09-30
AU6969591A (en) 1991-07-18
DE69026721D1 (de) 1996-05-30
FI922765A0 (fi) 1992-06-15
CA2076393A1 (en) 1991-06-15
WO1991009287A1 (en) 1991-06-27

Similar Documents

Publication Publication Date Title
DE69026721D1 (de) Indikator für zeit-temperatur
BR8002751A (pt) Material de base para formacao de composicao de borracha de silicone vulcanizaveis em temperatura ambiente (vta), composicao resultante e processo de formacao do material de om uso da dita composicao
AR225984A1 (es) Vidrio laminar y lamina de material plastico utilizada para su fabricacion
FI914359L (fi) Paerlor som smaelts vid ett underlag hos en testanordning.
DK326280A (da) Laminatmateriale samt fremgangsmaade til dets fremstilling
BR8507259A (pt) Dispositivo para indicacao de precos,numeros de artigo ou informacoes similares sobre as bordas das prateleiras
ES266473Y (es) "dispositivo indicador de la temperatura para una olla y combinacion dispositivo-olla".
ES2084641T3 (es) Composicion de oxido de polifenileno-poliestireno reciclado y procedimiento de preparacion.
ATE38096T1 (de) Ein wegwerfbares maximumthermometer und ein verfahren zu dessen herstellung.
BR8001110A (pt) Aparelhos para detectar a presenca de falhas em um artigo de material translucido e em recipientes translucidos
ES282783Y (es) Bloque adaptador para el empleo en la tecnica de los fluidos y molde de espumado para su fabricacion.
DE68900707D1 (de) Temperaturmessvorrichtung mit einem alarmschalter.
DK149482A (da) Plastificeret evoh, fremgangsmaade til fremstilling af samme samt produkter omfattende samme
SE437843B (sv) Polymer/polyol-komposition, forfarande for dess framstellning samt anvendning derav for framstellning av polyuretanprodukter
IT7883525A0 (it) Procedimento e dispositivo per la fabbricazione di bottiglie in materiale plastico molecolarmente orientato.
NL7700374A (nl) Machine voor het vervaardigen van flessen, ampul- len en dergelijke van thermoplastisch materiaal, in het bijzonder glas.
ATA709878A (de) Einrichtung zur beruehrungsfreien messung der standhoehe der schmelze bei schmelzprozessen
AR217994A1 (es) Marcador para marcar en frio
IT8021147A0 (it) Dispositivo per la fusione e la emissione dosata di adesivo termoplastico.
IT1129299B (it) Impianto di stampaggio ad iniezione con basamento standard per materie plastiche e simili
ES492079A0 (es) Metodo para el desarrollo rapido de la resistencia en mate- riales de hornadas de vidrio por compactacion
NO154953C (no) Innretning til fremstilling av muffer eller lignende paa roerformede emner av termoplaster.
ES515357A0 (es) Procedimiento para el moldeo de materiales plasticos.
DE58905766D1 (de) Schmelzindikator zur ueberwachung von temperaturempfindlichen produkten.
GB2266954A (en) Marking element

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties