EP 0119467 B1 19870121 - PROCESS FOR FIXING A MALLEABLE METALLIC JACKET TO A ROD OF COMPOSITE MATERIAL, AND INSULATOR PRODUCED BY CARRYING OUT THIS PROCESS
Title (en)
PROCESS FOR FIXING A MALLEABLE METALLIC JACKET TO A ROD OF COMPOSITE MATERIAL, AND INSULATOR PRODUCED BY CARRYING OUT THIS PROCESS
Publication
Application
Priority
FR 8302853 A 19830222
Abstract (en)
[origin: US4656720A] The present invention provides a method of fixing a sleeve (3) of malleable metal on a rod (10) of composite material, said sleeve comprising a cylindrical internal housing (6) in which an end (11) of said rod (10) is received. A compression operation is performed causing the sleeve to be stretched in a continuous manner over annular zones of the sleeve substantially from the inlet of the sleeve and substantially up to the end of the rod in such a manner as to cold draw the metal of the sleeve around the rod without stretching the composite material beyond its elastic strain limit.
IPC 1-7
IPC 8 full level
B21D 39/04 (2006.01); B21K 25/00 (2006.01); B29C 65/56 (2006.01); H01B 3/00 (2006.01); H01B 3/08 (2006.01); H01B 17/40 (2006.01)
CPC (source: EP US)
H01B 17/40 (2013.01 - EP US); Y10T 29/49227 (2015.01 - EP US); Y10T 29/49934 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
US 4656720 A 19870414; AT E25166 T1 19870215; AU 2477084 A 19840830; AU 569867 B2 19880225; BR 8400786 A 19840925; CA 1264531 A 19900123; DE 3462197 D1 19870226; EP 0119467 A1 19840926; EP 0119467 B1 19870121; ES 529922 A0 19841116; ES 8501564 A1 19841116; FR 2541501 A1 19840824; FR 2541501 B1 19850802; JP H021570 B2 19900112; JP S59163035 A 19840914; MX 159352 A 19890517; NO 164565 B 19900709; NO 164565 C 19901017; NO 840618 L 19840823; NZ 207222 A 19870220; ZA 841263 B 19840926
DOCDB simple family (application)
US 81775586 A 19860106; AT 84101546 T 19840216; AU 2477084 A 19840221; BR 8400786 A 19840221; CA 447867 A 19840221; DE 3462197 T 19840216; EP 84101546 A 19840216; ES 529922 A 19840221; FR 8302853 A 19830222; JP 3133484 A 19840221; MX 20040484 A 19840221; NO 840618 A 19840220; NZ 20722284 A 19840221; ZA 841263 A 19840221