Plastic article or earthenware shaping or treating: apparatus – Distinct means to feed – support or manipulate preform stock... – And means to apply stress to preform and uniting in stressed...
Patent
1992-08-05
1993-06-08
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
Distinct means to feed, support or manipulate preform stock...
And means to apply stress to preform and uniting in stressed...
4251261, 425127, 4251291, 425190, 425290, 425301, 425812, 425144, 425145, 425150, B29C 4514
Patent
active
052177220
ABSTRACT:
A conveyor belt has edges with longitudinally extending profiles formed as grooves or elevations for sealing and guiding. An apparatus for producing belts with profiled edges uses a cutting device and profiled molds to form profiles in the belt and its edge while the belt is guided and supported by rolls. The apparatus further includes a cutter which forms a groove in the conveyor belt and which allows lateral guiding of the bolt in relation to the mold.
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Bachlinger Walter
Ickinger Georg
Rosler Johann
Scheucher Peter
Syrowatka Rupert
Davis Robert B.
Maschinenfabrik Andritz Aktiengesellschaft
Woo Jay H.
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