Rotary grinding machine

Details Rotary grinding machine Rotary grinding machine

2005-05-31

2005-05-31

Nguyen, George (Department: 3723)

Abrading

Machine

Rotary tool

C451S296000, C451S321000, C198S813000, C474S133000, C144S177000

Reexamination Certificate

active

06899606

ABSTRACT:
A rotary grinding machine includes a rotary grinding member for grinding a workpiece on a workpiece feeding member. The grinding member is coupled with an output shaft of a motor through a drive transmission mechanism. The feeding member is coupled with the output shaft of the motor through a reduction gear mechanism, a transmission shaft and an endless tensible transmission member. To maintain an operating tension of the tensible transmission member when the feeding member is moved relative to the grinding member, a tensioning mechanism is disposed to enable effective transmission of a drive force from the reduction gear mechanism to the feeding member.

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patent: 6106388 (2000-08-01), Green
patent: 6322432 (2001-11-01), Wang

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