EP 0918978 A1 19990602 - METHOD AND DEVICE FOR THE MEASURING OF THE OVERLAP WIDTH OF A LAP JOINT WHERE TWO WORK PIECES LIE FLAT UPON EACH OTHER
Title (en)
METHOD AND DEVICE FOR THE MEASURING OF THE OVERLAP WIDTH OF A LAP JOINT WHERE TWO WORK PIECES LIE FLAT UPON EACH OTHER
Title (de)
VERFAHREN UND VORRICHTUNG ZUM MESSEN DER ÜBER LAPPUNGSBREITE EINES ÜBERLAPPUNGSSTOSSES VON ZWEI FLACH AUFEINANDERLIEGENDEN WERKSTÜCKEN
Title (fr)
PROCEDE ET DISPOSITIF POUR MESURER LA LARGEUR DE RECOUVREMENT D'UNE JONCTION A RECOUVREMENT DE DEUX PIECES SUPERPOSEES A PLAT
Publication
Application
Priority
- DE 19632696 A 19960814
- EP 9704140 W 19970730
Abstract (en)
[origin: WO9807000A1] The invention relates to a method and a device for the measuring of the overlap width of a lap joint where two work pieces (b1, b2) lie flat upon each other. The distance (x1, x2) from the edges (K1, K2) of the joint to a common reference spot or two reference spots (N1, N2) with a defined distance (xN) is determined and the overlap width (ul) calculated from these values with two transducers (1, 2) working in particular according to the light-section and triangulation procedure.
IPC 1-7
IPC 8 full level
G01B 11/02 (2006.01)
CPC (source: EP)
G01B 11/028 (2013.01)
Citation (search report)
See references of WO 9807000A1
Designated contracting state (EPC)
AT ES FR GB IT NL SE
DOCDB simple family (publication)
WO 9807000 A1 19980219; DE 19632696 C1 19980423; EP 0918978 A1 19990602
DOCDB simple family (application)
EP 9704140 W 19970730; DE 19632696 A 19960814; EP 97942835 A 19970730