EP 3394318 A1 20181031 - VACUUM-COATING SYSTEM FOR COATING LENSES
Title (en)
VACUUM-COATING SYSTEM FOR COATING LENSES
Title (de)
VAKUUMBESCHICHTUNGSANLAGE ZUM BESCHICHTEN VON LINSEN
Title (fr)
INSTALLATION DE REVÊTEMENT SOUS VIDE DESTINÉE AU REVÊTEMENT DE LENTILLES
Publication
Application
Priority
- CH 18962015 A 20151222
- EP 2016081787 W 20161219
Abstract (en)
[origin: WO2017108713A1] The invention relates to a vacuum-coating system for coating lenses, comprising a vacuum chamber, an electrode holder (14) having one or more electrodes (16), and a lens holder receptacle (18) having one or more lens holders (17) for accommodating one lens (19) each. To each lens (19), a separate electrode (16) is assigned. A surface of the electrode (16) located opposite the lens (19) is a curved surface. In an outer region (8), the curvature of the surface of the electrode (n) (16) can be greater than in an inner region (9). The distance between the electrode (16) and the associated lens (19) can be adjustable.
IPC 8 full level
C23C 16/458 (2006.01); C23C 16/50 (2006.01); H01J 37/32 (2006.01)
CPC (source: EP KR US)
C23C 16/458 (2013.01 - EP KR US); C23C 16/50 (2013.01 - EP KR US); H01J 37/32403 (2013.01 - EP KR US); H01J 37/32541 (2013.01 - EP KR US); H01J 37/32568 (2013.01 - EP KR US); H01J 37/32715 (2013.01 - EP KR US); H01J 2237/3321 (2013.01 - US)
Citation (search report)
See references of WO 2017108713A1
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 2017108713 A1 20170629; CA 3008547 A1 20170629; CH 711990 A2 20170630; CN 108474116 A 20180831; EP 3394318 A1 20181031; JP 2019501415 A 20190117; KR 20180096634 A 20180829; US 2018363140 A1 20181220
DOCDB simple family (application)
EP 2016081787 W 20161219; CA 3008547 A 20161219; CH 18962015 A 20151222; CN 201680075297 A 20161219; EP 16825370 A 20161219; JP 2018528065 A 20161219; KR 20187017525 A 20161219; US 201615781683 A 20161219