Device on a carding machine for setting the working gap...

Details Device on a carding machine for setting the working gap... Device on a carding machine for setting the working gap...

2005-12-13

2005-12-13

Welch, Gary L. (Department: 3765)

Textiles: fiber preparation

Working

Carding

Reexamination Certificate

active

06973699

ABSTRACT:
In a device on a carding machine for setting the working gap between the cylinder and a neighboring roller, which cooperate with one another with a working gap between their cylindrical surfaces at the fiber transfer points, the working gap is readjustable as a result of changes in dimensions caused by thermal expansion and/or centrifugal forces. If the dimensions of the rollers change, it is readily possible to set substantially the same gap between neighboring rollers. The temperature of the framework walls carrying the cylinder can be matched to the working gap by supplying or discharging heat. If the dimensions of the rollers change, the working gap substantially the same.

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