Title:
THRUST BEARING WORKING DEVICE
Document Type and Number:
Japanese Patent JPS5423288
Kind Code:
A
Abstract:
PURPOSE: To cut a taper land of a thrust bearing with small diameter, by elastically holding a main rod engaged with a master screw mounted to a strut by the elastic force of a spring without clearances, and by cutting a work on a disc by means of a cutting tool of an edge tool base installed to the main rod.
Inventors:
OOSAWA YUTAKA
Application Number:
JP8808777A
Publication Date:
February 21, 1979
Filing Date:
July 22, 1977
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
B23B5/02; B23B5/00; (IPC1-7): B23B5/00