Machining apparatus and machining method of work end face,...

Details Machining apparatus and machining method of work end face,... Machining apparatus and machining method of work end face,...

2007-02-27

2007-02-27

Ackun, Jr., Jacob K. (Department: 3723)

Abrading

Machine

Rotary tool

Reexamination Certificate

active

11080560

ABSTRACT:
A machining apparatus10of an end face of a roller includes a rotatable inner disk11, a cage14having a pocket portion13for holding a plurality of rollers12at predetermined intervals in a peripheral direction at an outer diameter portion of the inner disk11and rotatable independently from the inner disk11, and a drive belt15hung over outer diameter portions of the plurality of rollers12held by the inner disk11and the cage14, and by rotating the inner disk11, the cage14and the drive belt15in predetermined directions, the roller12is revolved while being rotated and the end face of the roller is crowned by an elastic cup grinding wheel19.

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Johann Modler, “Grinding Technology for Production Precision Automation,” Catalogue 1991.

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