EP 1222447 A1 20020717 - DEVICE FOR DETECTING AND QUANTITATIVELY MEASURING THE EXPOSURE OF AN OBJECT TO A PREDETERMINED TEMPERATURE FOR A PREDETERMINED DURATION
Title (en)
DEVICE FOR DETECTING AND QUANTITATIVELY MEASURING THE EXPOSURE OF AN OBJECT TO A PREDETERMINED TEMPERATURE FOR A PREDETERMINED DURATION
Title (de)
VORRICHTUNG ZUR DETEKTION UND QUANTITATIVEN MESSUNG DER WIRKUNG EINER VORGEGEBENEN TEMPERATUR BEI VORGEGEBENER DAUER AUF EINEN GEGENSTAND
Title (fr)
DISPOSITIF POUR LA DETECTION ET LA MESURE QUANTITATIVE DE L'EXPOSITION D'UN OBJET A UNE TEMPERATURE ET UNE DUREE PREDETERMINEES
Publication
Application
Priority
- FR 0002263 W 20000807
- FR 9913317 A 19991020
Abstract (en)
[origin: WO0129525A1] The inventive device comprises a housing (1) which is configured in the shape of a flat strip comprising an enclosure (6) on one side which projects outwards and contains a material (7) that changes its state or viscosity at a predetermined temperature. Said enclosure (6) opens onto the space inside the housing through a hole (8) which can be plugged with a tongue (9), this space inside the housing containing a strip (11) consisting of a porous material that is visible from the outside through holes made on the top surface (5) of the housing.
IPC 1-7
IPC 8 full level
G01K 3/04 (2006.01); G01K 11/06 (2006.01)
CPC (source: EP US)
G01K 3/04 (2013.01 - EP US)
Citation (search report)
See references of WO 0129525A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0129525 A1 20010426; AU 7010200 A 20010430; CA 2388361 A1 20010426; EP 1222447 A1 20020717; JP 2004500555 A 20040108; US 6968804 B1 20051129
DOCDB simple family (application)
FR 0002263 W 20000807; AU 7010200 A 20000807; CA 2388361 A 20000807; EP 00958651 A 20000807; JP 2001532069 A 20000807; US 11091002 A 20020903