Material guide jaw for two co-operating rolls of a rolling mill

Details Material guide jaw for two co-operating rolls of a rolling mill Material guide jaw for two co-operating rolls of a rolling mill

1975-11-10

1976-10-12

Flint, Jr., J. Howard

Plastic article or earthenware shaping or treating: apparatus

Press forming means, press reshaping means, or vulcanizing...

425337, 425367, B29C 1500, B29D 714, B30B 300

Patent

active

039854884

ABSTRACT:
A material guide jaw, for two co-operating rolls of a rolling mill or calender, particularly for processing rubber or synthetic plastics material, comprising a jaw plate which forms a guide for the material and is so mounted on an intermediate plate which is mounted on a base plate that the jaw plate can be adjusted in three different ways while remaining in the same plane. Thus the base plate is displaceable at right-angles to the plane of the axes of the two roll spindles and carries a pivot shaft which is so secured in bearing lugs on the base plate as to prevent longitudinal displacement of the pivot shaft; the intermediate plate is mounted on the pivot shaft and is longitudinally movable thereon for adjustment in a direction transverse to the direction in which the base plate is displaceable; and the jaw plate, one face of which forms the guide surface for the material which is to be processed in the rolling mill or calender, is mounted on the intermediate plate for rotation with respect to the intermediate plate about a pivot axis located at a middle part of the intermediate plate and extending perpendicular to the plane of the intermediate plate.

REFERENCES:
patent: 2513541 (1950-07-01), Winegar et al.
patent: 3570054 (1971-03-01), Seanor et al.
patent: 3611486 (1971-10-01), Fox
patent: 3754849 (1973-08-01), Fox
patent: 3840315 (1974-10-01), Fidler et al.

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