EP 3606699 A1 20200212 - POLISHING MACHINE AND METHOD FOR POLISHING OPTICAL WAVEGUIDES
Title (en)
POLISHING MACHINE AND METHOD FOR POLISHING OPTICAL WAVEGUIDES
Title (de)
POLIERMASCHINE UND VERFAHREN ZUM POLIEREN VON LICHTWELLENLEITERN
Title (fr)
MACHINE DE POLISSAGE ET PROCÉDÉ DE POLISSAGE DE GUIDES D'ONDES OPTIQUES
Publication
Application
Priority
EP 2017057884 W 20170403
Abstract (en)
[origin: WO2018184657A1] The invention relates to a polishing machine (10) and to a method for polishing optical waveguides, comprising a polishing disc (13) having a plug socket (14) for holding a plug with an optical waveguide, a polishing platform (15) for receiving a polishing means, a positioning device (17) for the relative positioning of the polishing disc and the polishing platform between a polishing position and a set-up position (16), and a drive device for carrying out a relative polishing motion of the polishing platform and the polishing fixture in the polishing position. The positioning device has a holding system (20) for removably holding the polishing disc and the polishing machine has a metering device for applying a rinsing liquid to the polishing platform, a passage being provided in the polishing disc, through which the rinsing liquid can be metered onto the polishing platform by means of the metering device.
IPC 8 full level
B24B 19/22 (2006.01); B24B 53/017 (2012.01); B24B 57/02 (2006.01)
CPC (source: EP US)
B24B 19/226 (2013.01 - EP US); B24B 53/017 (2013.01 - EP); B24B 57/02 (2013.01 - EP US); B24B 37/345 (2013.01 - US); B24B 53/017 (2013.01 - US); B24B 53/14 (2013.01 - US); B24C 1/003 (2013.01 - US)
Citation (search report)
See references of WO 2018184657A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018184657 A1 20181011; EP 3606699 A1 20200212; US 2021122003 A1 20210429
DOCDB simple family (application)
EP 2017057884 W 20170403; EP 17718841 A 20170403; US 201716499343 A 20170403