EP 0007875 B1 19830126 - HIGH SPEED BUNDLING MACHINE FOR PLURAL, ESPECIALLY QUADRUPLE TWISTING OF FILAMENTS INTO A ROPE
Title (en)
HIGH SPEED BUNDLING MACHINE FOR PLURAL, ESPECIALLY QUADRUPLE TWISTING OF FILAMENTS INTO A ROPE
Publication
Application
Priority
FR 7822436 A 19780728
Abstract (en)
[origin: US4328662A] A multiple twisting machine, particularly adapted for quadruple twisting, said machine adapted to helically twist unitary strands and form a cable. The machine comprises two coaxially rotating frames, one frame being driven by the other frame via a reverser, said reverser rendered immoble by a weight and coupled to each of said frames by a belt. One of the frames comprises an external frame driven by pulleys at its ends and comprises two side plates connected by a stretched, taut rope which guides the cable over a portion of its path. The unitary strands enter the machine and the cable follows a predetermined path which ends where the cable is twisted about a cradle pulley which is stabilized by the weight. The internal frame is light and balanced to permit an elevated speed at rotation and speed up cable production.
IPC 1-7
IPC 8 full level
D07B 3/04 (2006.01); D07B 3/10 (2006.01); H01B 13/02 (2006.01)
CPC (source: EP US)
D07B 3/04 (2013.01 - EP US); D07B 3/10 (2013.01 - EP US); D07B 3/106 (2013.01 - EP US); D07B 2207/409 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LU NL SE
DOCDB simple family (publication)
EP 0007875 A1 19800206; EP 0007875 B1 19830126; AT E2345 T1 19830215; DE 2964611 D1 19830303; FR 2432065 A1 19800222; FR 2432065 B1 19821210; US 4328662 A 19820511
DOCDB simple family (application)
EP 79400534 A 19790726; AT 79400534 T 19790726; DE 2964611 T 19790726; FR 7822436 A 19780728; US 6140579 A 19790727