EP 0612080 A3 19940907 - MANUFACTURING PROCESS OF A COAXIAL CABLE.
Title (en)
MANUFACTURING PROCESS OF A COAXIAL CABLE.
Publication
Application
Priority
- DE 4304780 A 19930217
- US 34530194 A 19941128
Abstract (en)
[origin: US5515603A] A method for manufacturing a coaxial cable is described, whereby a dielectric layer (2) is extruded over an inner conductor (1), a lengthwise incoming metal strip (3) is formed into a tube, having a lengthwise slot around the insulated conductor (1, 2). The tube (3) is welded along the slot to thereby form a welded seam (4), and the welded tube is drawn down onto the surface of the dielectric layer (2). A metal strip (3a) having a plastic coating (3b) at least on one of its major surfaces is used to form the tube (3), and its lengthwise edges are welded by a laser (19).
IPC 1-7
IPC 8 full level
H01B 11/18 (2006.01); H01B 13/016 (2006.01); H01B 13/26 (2006.01)
CPC (source: EP US)
H01B 13/2633 (2013.01 - EP US); H01B 13/2693 (2013.01 - EP US); Y10T 29/49123 (2015.01 - EP US); Y10T 29/53126 (2015.01 - EP US)
Citation (search report)
- [A] EP 0496231 A2 19920729 - KABELMETAL ELECTRO GMBH [DE]
- [A] FR 2440062 A1 19800523 - CABLES DE LYON GEOFFROY DELORE
Designated contracting state (EPC)
BE DE GB NL
DOCDB simple family (publication)
US 5515603 A 19960514; DE 4304780 A1 19940818; DE 4304780 C2 20010322; EP 0612080 A2 19940824; EP 0612080 A3 19940907; EP 0612080 B1 19970409; JP H06251648 A 19940909
DOCDB simple family (application)
US 34530194 A 19941128; DE 4304780 A 19930217; EP 94101678 A 19940204; JP 1866494 A 19940215