EP 0378842 A1 19900725 - Protector sleeve for current supply elements.
Title (en)
Protector sleeve for current supply elements.
Title (de)
Schutzmantel für Stromzuführungselemente.
Title (fr)
Chemise de protection pour éléments d'amenée de courant.
Publication
Application
Priority
DE 8900473 U 19890117
Abstract (en)
To reduce health hazards by means of protective sleeves (5) used to protect anode current supply elements in electrolytic cells, petroleum pitch is used in a proportion of between, in particular, 32 and 42%, as a binder for the material (6) which consists, in particular, of petroleum coke. <IMAGE>
Abstract (de)
Zur Verminderung von Gesundheitsgefährdungen durch zum Schutz von Anoden-Stromzuführungselementen von Elektrolysezellen dienenden Schutzmänteln (5) wird als Bindemittel für die aus inssondere Petrolkoks bestehenden Masse (6) Petrolpech in einem Anteil zwischen insbesondere 32 und 42 % verwendet.
IPC 1-7
IPC 8 full level
C25C 3/12 (2006.01)
CPC (source: EP)
C25C 3/125 (2013.01)
Citation (search report)
- [X] EP 0197887 A1 19861015 - ALUSUISSE [CH]
- [A] DE 3538220 A1 19870430 - GLIEMEROTH GEORG DR ING [DE]
Designated contracting state (EPC)
CH DE ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0378842 A1 19900725; EP 0378842 B1 19930428; DE 58904216 D1 19930603; DE 8900473 U1 19900523; ES 2040975 T3 19931101; NO 179048 B 19960415; NO 179048 C 19960724; NO 900016 D0 19900104; NO 900016 L 19900718
DOCDB simple family (application)
EP 89123755 A 19891222; DE 58904216 T 19891222; DE 8900473 U 19890117; ES 89123755 T 19891222; NO 900016 A 19900104