EP 0828872 B1 19990707 - DRIVE FOR FRICTION SPINDLE UNITS
Title (en)
DRIVE FOR FRICTION SPINDLE UNITS
Title (de)
ANTRIEB FÜR FRIKTIONSSPINDELAGGREGATE
Title (fr)
DISPOSITIF DE COMMANDE POUR GROUPES DE BROCHES A FRICTION
Publication
Application
Priority
- DE 19520120 A 19950601
- EP 9601766 W 19960426
Abstract (en)
[origin: DE19520120A1] A friction spindle unit consists of a basic component (4) in which spindles (1) are fitted to rotate at the corners of an equilateral triangle. The spindles (1) have friction discs (3) mutually overlapping at the center of the equilateral triangle. In order to attain higher revolution speeds, it is proposed that there be a drive shaft (9) rotatable about the centre of the equilateral triangle and arranged axially parallel to the spindles (1), between which and each spindle (1) there are means (19) for torque transmission.
IPC 1-7
IPC 8 full level
CPC (source: EP)
D02G 1/082 (2013.01)
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
DE 19520120 A1 19961205; DE 59602400 D1 19990812; EP 0828872 A1 19980318; EP 0828872 B1 19990707; JP H11506526 A 19990608; WO 9638605 A1 19961205
DOCDB simple family (application)
DE 19520120 A 19950601; DE 59602400 T 19960426; EP 9601766 W 19960426; EP 96914139 A 19960426; JP 53612896 A 19960426