Global Patent Index - EP 1839042 A1

EP 1839042 A1 20071003 - THERMOGRAPHIC METHOD AND DEVICE FOR DETERMINING THE DAMAGED STATE OF A PART

Title (en)

THERMOGRAPHIC METHOD AND DEVICE FOR DETERMINING THE DAMAGED STATE OF A PART

Title (de)

THERMOGRAPHIE-VERFAHREN UND -VORRICHTUNG ZUR BESTIMMUNG DES SCHÄDIGUNGSZUSTANDES EINES BAUTEILES

Title (fr)

PROCEDE ET DISPOSITIF DE THERMOGRAPHIE DESTINES A DETERMINER L'ETAT D'ENDOMMAGEMENT D'UN COMPOSANT

Publication

EP 1839042 A1 20071003 (DE)

Application

EP 06700791 A 20060112

Priority

  • EP 2006000244 W 20060112
  • EP 2005000208 W 20050112
  • EP 06700791 A 20060112

IPC 8 full level

G01N 25/72 (2006.01)

Citation (search report)

See references of WO 2006074938A1

Citation (examination)

  • FAVRO L. D. ET AL.: "IR imaging of cracks excited by an ultrasonic pulse", PROCEEDINGS OF THE SPIE, vol. 4020, 2000, pages 182 - 185, XP007906315, ISSN: 0277-786X
  • FAVRO L. D. ET AL.: "Sonic infrared imaging of fatigue cracks", INTERNATIONAL JOURNAL OF FATIGUE, vol. 23, 2001, pages S471 - S476, XP007906308, ISSN: 0142-1123
  • FAVRO L. D. ET AL.: "Recent developments in sonic IR imaging", AIP CONFERENCE PROCEEDINGS, no. 657A, 2003, pages 500 - 504, XP007906788, ISSN: 0094-243X
  • FAVRO L. D. ET AL.: "Recent developments in thermosonic crack detection", AIP CONFERENCE PROCEEDINGS, no. 615A, 2002, pages 552 - 557, XP007906787, ISSN: 0094-243X
  • NETZELMANN U.; ZHANG H.: "EINSATZ VON WAERMEWELLENVERFAHREN BEI DER CHARAKTERISIERUNG VON KERAMIK", TECHNISCHES MESSEN, vol. 65, no. 5, 1998, pages 192 - 196, XP000784718, ISSN: 0171-8096

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1839042 A1 20071003

DOCDB simple family (application)

EP 06700791 A 20060112