EP 3168343 B1 20190612 - BALL THREAD BRAKE FOR A DOUBLE WIRE TWISTING SPINDLE
Title (en)
BALL THREAD BRAKE FOR A DOUBLE WIRE TWISTING SPINDLE
Title (de)
KUGELFADENBREMSE FÜR EINE DOPPELDRAHT-ZWIRNSPINDEL
Title (fr)
FREIN DE FIL DE BOBINE POUR UNE BROCHE DE RETORDAGE À DOUBLE TORSION
Publication
Application
Previously filed application
102015118878 20151104 DE
Priority
DE 102015118878 A 20151104
Abstract (en)
[origin: CN106637554A] The invention relates to a ball yarn brake for a double twisting spindle, comprising a tubular brake housing consisting of an upper housing section and a lower housing section in threaded connection thereto; a yarn feeding pipe coaxially rotatably mounted in the upper housing section; an upper brake surface ring corresponding to the yarn feeding pipe and the height of which is adjusted by rotating the yarn feeding pipe; a brake ball cooperating with the brake surface ring; a piston guided sealingly in the lower housing section and capable of rotating axially, which piston carries a lower brake surface ring on the outside of its upwardly directed bottom, and which is adjustable downwards in the axial direction by means of suction force against the force of a restoring spring; a holding device arranged between the two brake surface rings for the brake ball; a braking force adjusting device acting on a brake unit consisting of the two brake surface rings and the brake ball, and characterized in that the holding device for the brake ball is mounted on the lower end of a sleeve carrying the upper brake surface ring.
IPC 8 full level
D01H 7/86 (2006.01)
CPC (source: CN EP)
D01H 13/106 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102015118878 B3 20170316; CN 106637554 A 20170510; CN 106637554 B 20190430; EP 3168343 A1 20170517; EP 3168343 B1 20190612; ES 2744196 T3 20200224
DOCDB simple family (application)
DE 102015118878 A 20151104; CN 201611114138 A 20161101; EP 16196201 A 20161028; ES 16196201 T 20161028