Apparatus at a flat card or roller card for grinding a...

Details Apparatus at a flat card or roller card for grinding a... Apparatus at a flat card or roller card for grinding a...

2006-11-21

2009-08-25

Hail, III, Joseph J. (Department: 3723)

Abrading

Machine

Stationary tool

C451S057000, C451S058000, C451S084000, C451S416000, C451S417000

Reexamination Certificate

active

07578729

ABSTRACT:
In an apparatus at a carding machine for grinding a clothing drawn onto a rotating roller, having a carrying device with at least one grinding element, the carrying device is attached to the carding machine. In order to make it possible, by means that are simple in terms of construction and installation, to reduce the preparation time, the grinding device with the at least one grinding element is interchangeable with one of a plurality of cover elements and/or work elements associated with the roller.

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