Web-spreading roller

Details Web-spreading roller Web-spreading roller

1977-04-19

1982-07-20

Mackey, Robert

Textiles: cloth finishing

Expanding device for textile webs

Spreader

162271, D06C 306

Patent

active

043398553

ABSTRACT:
The invention relates to a roller with rotatable sleeves in which each sleeve has, seen from above, a trapezoidal shape; they are mounted and idle on a central shaft in such a way that the large side of a sleeve is aligned with the small side of the adjacent sleeve; in which the sleeves are fastened to each other in this position for their rotation on the central shaft.

REFERENCES:
patent: 868098 (1907-10-01), Kiernan
patent: 1186643 (1916-06-01), Anthony
patent: 3757399 (1973-09-01), Hanssen

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