Process and apparatus for the packaging of fibrous material in bales

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United States of America Patent

PATENT NO 4318264
SERIAL NO

06133936

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a process for the packaging of fibrous material, such as staple fibers or tow ribbons, in bales of high density by multi-stage compression and wrapping with two-dimensional packaging material and reinforcing bands. It further relates to equipment suitable for this process. The material to be packaged is first placed in transportable press containers and pressed, transported in these containers to a central press, and then subjected to a main pressing step. The packaging and reinforcing of the bales produced are carried out in the central press which can be performed automatically if desired. By this invention it is possible to combine three or more laying-down and first-stage press devices, which may be supplied from different fiber lines, with a main press.

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Patent Owner(s)

  • HOECHST AKTIENGESELLSCHAFT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rewitzer, Siegfried Ihrlerstein, DE 13 169

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