EP 0222724 B1 19901205 - PROCESS AND APPARATUS FOR PRODUCING AN EXTRA-THIN METAL FOIL BY ELECTROPLATING
Title (en)
PROCESS AND APPARATUS FOR PRODUCING AN EXTRA-THIN METAL FOIL BY ELECTROPLATING
Publication
Application
Priority
LU 86119 A 19851015
Abstract (en)
[origin: US4702812A] An anode arranged very close to a cathode in an electrolytic circuit is constituted by a plate formed with first and second sets of orifices, both distributed over the surface of the plate. The first set is connected to electrolyte supply means and the second set to electrolyte discharge means with the aim of producing high turbulence in the narrow space between the anode and cathode.
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
C25D 7/0685 (2013.01 - EP US); C25D 17/00 (2013.01 - KR)
Designated contracting state (EPC)
AT CH DE ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0222724 A1 19870520; EP 0222724 B1 19901205; AT E58921 T1 19901215; AU 592378 B2 19900111; AU 6396986 A 19870416; BR 8605023 A 19870714; CA 1313508 C 19930209; DE 3676053 D1 19910117; ES 2020199 B3 19910801; FI 85290 B 19911213; FI 85290 C 19920325; FI 864136 A0 19861014; FI 864136 A 19870416; JP H0788597 B2 19950927; JP S6296694 A 19870506; KR 870004170 A 19870507; KR 940002262 B1 19940319; LU 86119 A1 19870602; NO 864100 D0 19861014; NO 864100 L 19870421; US 4702812 A 19871027; ZA 867788 B 19870527
DOCDB simple family (application)
EP 86870147 A 19861013; AT 86870147 T 19861013; AU 6396986 A 19861014; BR 8605023 A 19861014; CA 520418 A 19861014; DE 3676053 T 19861013; ES 86870147 T 19861013; FI 864136 A 19861014; JP 24399786 A 19861014; KR 860008582 A 19861014; LU 86119 A 19851015; NO 864100 A 19861014; US 91804086 A 19861014; ZA 867788 A 19861014