EP 1880164 A1 20080123 - CONTACTLESS MEASURING METHOD AND DEVICE ON A TEXTILE MACHINE
Title (en)
CONTACTLESS MEASURING METHOD AND DEVICE ON A TEXTILE MACHINE
Title (de)
BERÜHRUNGSLOSES MESSVERFAHREN SOWIE VORRICHTUNG AN EINER TEXTILMASCHINE
Title (fr)
PROCEDE DE MESURE SANS CONTACT ET DISPOSITIF INTEGRE DANS UNE MACHINE TEXTILE
Publication
Application
Priority
- CH 2006000223 W 20060424
- CH 8322005 A 20050511
Abstract (en)
[origin: WO2006119655A1] The invention relates to a contactless measuring method using at least two components of a textile machine that are situated opposite one another. The components (25, 19; 30, 31', 31'', 32', 32''; 25, 30; 25, 21; 25, 34, 37; 42, 43; 46, 47) have at least one electrically conductive surface, in particular, a protruding surface, tip (25a, 19a; 30a, 31'a, 31''a, 32'a, 32''a; 25a, 30a; 25a, 21a; 25a, 34a, 37a; 42a, 43a; 46a, 47a), and by applying a variable potential difference to opposite protruding surfaces, at least one electric discharge is provoked between them, from which spatial relationships and/or geometrical properties, opposite protruding surfaces and/or the operational microclimate and/or fiber ratios in the area of the components are inferred. The invention also relates to a corresponding device.
IPC 8 full level
G01B 7/14 (2006.01); D01G 15/28 (2006.01)
CPC (source: EP)
D01G 15/28 (2013.01); D01G 31/006 (2013.01); G01B 7/14 (2013.01)
Citation (search report)
See references of WO 2006119655A1
Designated contracting state (EPC)
CH DE IT LI
DOCDB simple family (publication)
WO 2006119655 A1 20061116; CN 101175969 A 20080507; EP 1880164 A1 20080123
DOCDB simple family (application)
CH 2006000223 W 20060424; CN 200680016399 A 20060424; EP 06721925 A 20060424