EP 1178496 B1 20060426 - Method for making a pin insulator
Title (en)
Method for making a pin insulator
Title (de)
Schaft-Isolator-Herstellungsverfahren
Title (fr)
Procédé de fabrication d'un isolateur électrique à tige
Publication
Application
Priority
FR 0010142 A 20000801
Abstract (en)
[origin: EP1178496A1] Molding a core (N) of an electrical isolator includes forming the core with equally spaced radial grooves (R). The spacing equals the thickness of the core. The grooves extend along the core from the upper end of the core. The core fits into a dielectric envelope with throat(s) (C) for receiving a conductor. The envelope may be made of the same material as the core and molded over it. Alternatively it is made of a different material and glued to the core. The core is assembled form several identical pieces.
IPC 8 full level
H01B 17/00 (2006.01); H01B 19/00 (2006.01); H01B 17/02 (2006.01); H01B 17/20 (2006.01)
CPC (source: EP US)
H01B 17/20 (2013.01 - EP US); H01B 19/00 (2013.01 - EP US)
Designated contracting state (EPC)
ES FR GB IE IT
DOCDB simple family (publication)
EP 1178496 A1 20020206; EP 1178496 B1 20060426; AR 030077 A1 20030813; AU 5594101 A 20020207; AU 772038 B2 20040408; BR 0103049 A 20020402; CA 2354654 A1 20020201; CN 1222955 C 20051012; CN 1368742 A 20020911; ES 2260180 T3 20061101; FR 2812754 A1 20020208; FR 2812754 B1 20020920; JP 2002093259 A 20020329; NZ 513288 A 20030131; US 2002020938 A1 20020221; US 6485598 B2 20021126; ZA 200106249 B 20020725
DOCDB simple family (application)
EP 01401909 A 20010717; AR P010103635 A 20010730; AU 5594101 A 20010725; BR 0103049 A 20010726; CA 2354654 A 20010731; CN 01124465 A 20010731; ES 01401909 T 20010717; FR 0010142 A 20000801; JP 2001230996 A 20010731; NZ 51328801 A 20010801; US 91677601 A 20010727; ZA 200106249 A 20010730