Device for cutting seams free in a corduroy cutting machine and method for operating the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4532683
SERIAL NO

06600604

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Corduroy cutting machine, including a shaft, a multiplicity of circular knives laterally aligned on the shaft, a cutting edge associated with the knives, a plurality of needles having points and longitudinal slots formed therein and being insertible against a given travel direction of a web of material into floating wefts of the material to be cut open, each of the needles being immersible into one of the slots, a contact table disposed beneath the points of the needles, a switch for stopping the machine being actuatable by contact between the contact table and needles, a working surface being disposed upstream of the contact table in travel direction of the web of material on which the web of material can be fed from below, a feed cylinder disposed upstream of the working surface in travel direction of the web of material around which the web of material to be cut can be looped from below and fed past the contact table to the cutting edge, the working surface being defined by the needles, contact table and feed cylinder, and the contact table being lowerable below the working surface.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FRANZ MULLER GMBH & COMONCHENGLADBACH

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vroomen, Albert Monchen-Gladbach, DE 4 4

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