EP 1954604 A1 20080813 - TRANSPORT ROLLERS
Title (en)
TRANSPORT ROLLERS
Title (de)
TRANSPORTROLLEN
Title (fr)
ROULEAUX TRANSPORTEURS
Publication
Application
Priority
- US 2006044935 W 20061117
- US 74112005 P 20051201
Abstract (en)
[origin: WO2007064520A1] A nonstick transport roller (10) is provided, the roller having an outer surface (20) defined by a thickness of nonstick material (211). A rope (30) can optionally be wound around the outer surface of the roller to define an elevated support for engaging a major substrate surface. A vacuum deposition chamber for applying thin films onto substrates is also provided, the chamber having a cavity in which a controlled vacuous environment can be established, the chamber including a series of transport rollers, at least one of the transport rollers comprising a cylindrical tube having an outer surface defined by a thickness of nonstick material, optionally with a rope wound around the tube to define an elevated support for engaging a bottom major surface of a substrate .
IPC 8 full level
B65G 39/07 (2006.01); C03B 35/18 (2006.01); C23C 14/56 (2006.01); F27D 3/02 (2006.01)
CPC (source: EP)
B65G 39/07 (2013.01); C03B 35/163 (2013.01); C03B 35/181 (2013.01); C03B 35/185 (2013.01); C23C 14/56 (2013.01); F27D 3/026 (2013.01)
Citation (search report)
See references of WO 2007064520A1
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)
WO 2007064520 A1 20070607; CA 2628124 A1 20070607; EP 1954604 A1 20080813
DOCDB simple family (application)
US 2006044935 W 20061117; CA 2628124 A 20061117; EP 06838093 A 20061117