Mandrel for working disks

Details Mandrel for working disks Mandrel for working disks

2008-05-06

2008-05-06

Rose, Robert (Department: 3723)

Abrading

Frame or mount

For hanging rigid, rotary abrading tool

C451S508000, C451S911000

Reexamination Certificate

active

11214586

ABSTRACT:
A mandrel or a clamping element for working disks, for example, separating disks, grinding disks and/or polishing disks, contains a shaft to fix the mandrel to a receiving element or to a clamping element of a working machine. The mandrel has a fixing element for detachable fixing and clamping the working disk between a clamping surface formed on one end of the mandrel and the fixing element. A working disk, which can be used on a mandrel or on a clamping element, contains a fixing opening, having a cross-section that deviates from that of a circle, on a receiving element of the mandrel reaching through the opening in a form-fitting manner.

REFERENCES:
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