Plastic article or earthenware shaping or treating: apparatus – Distinct means to feed – support or manipulate preform stock... – Endless surface means to shape fluent material
Patent
1975-06-12
1977-05-24
Husar, Francis S.
Plastic article or earthenware shaping or treating: apparatus
Distinct means to feed, support or manipulate preform stock...
Endless surface means to shape fluent material
425329, 425817C, B29D 2704
Patent
active
040252574
ABSTRACT:
An apparatus for continuously manufacturing an elongated shaped article reinforced by a multiplicity of continuous and parallel fibers is provided. The apparatus includes a series of means for arranging a multiplicity of advancing continuous and parallel fibers into a sheet-like bundle of fibers, means for impregnating the sheet-like bundle of fibers with a liquid foamable resin, means for receiving and gathering the resin impregnated sheet-like bundle of fibers into a gathered bundle of fibers having the resin dispersed therein, a moveable molding passage of three or more endless belts facing one another in parallel relationship and having a cross-section perpendicular to the direction of movement of the fibers corresponding to the cross-section of the desired shaped article and which contact and move with the resin-impregnated bundle of fibers to form the elongated shaped article and means for extracting the elongated shaped article from the molding passage.
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patent: 3728424 (1973-04-01), Bauer
patent: 3792141 (1974-02-01), Offut
Morimoto Toru
Okagawa Fumihiko
Sagane Norio
Husar Francis S.
Rosenbaum Mark
Sekisui Kagaku Kogyo Kabushiki Kaisha
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