EP 1080339 A1 20010307 - FEELING METHOD AND A DEVICE FOR DETERMINING THE SURFACE CHARACTERISTICS OF A TEST PIECE ACCORDING TO THE FEELING METHOD
Title (en)
FEELING METHOD AND A DEVICE FOR DETERMINING THE SURFACE CHARACTERISTICS OF A TEST PIECE ACCORDING TO THE FEELING METHOD
Title (de)
TASTSCHNITTVERFAHREN SOWIE ANORDNUNG ZUR KENNGRÖSSENBESTIMMUNG EINER OBERFLÄCHE EINES PRÜFLINGS NACH DEM TASTSCHNITTVERFAHREN
Title (fr)
PROCEDE DE PALPAGE ET DISPOSITIF POUR LA DETERMINATION DE CARACTERISTIQUES D'UNE SURFACE D'UNE EPROUVETTE SELON LEDIT PROCEDE
Publication
Application
Priority
- DE 19824107 A 19980529
- EP 9903745 W 19990529
Abstract (en)
[origin: DE19824107A1] The invention relates to a feeling method for determining the surface characteristics of a test piece comprising a feeler element which is supported on the surface. The position of the feeler element or a position of at least one reticle which is directly assigned to the feeler element is directly detected using an optical sensor. In addition, the surface characteristic is determined while taking the relative movement between the test piece and the feeler element into account.
IPC 1-7
IPC 8 full level
G01B 5/28 (2006.01); G01B 11/30 (2006.01)
CPC (source: EP)
G01B 5/28 (2013.01); G01B 11/303 (2013.01)
Citation (search report)
See references of WO 9963299A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 19824107 A1 19991223; AU 4371899 A 19991220; EP 1080339 A1 20010307; WO 9963299 A1 19991209
DOCDB simple family (application)
DE 19824107 A 19980529; AU 4371899 A 19990529; EP 9903745 W 19990529; EP 99926478 A 19990529