Mixing and kneading apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5934801
SERIAL NO

08860963

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In the case of a mixing and kneading apparatus for the, in particular, thermal treatment of products in the liquid, pasty and/or pulverulent state, with or without the supply and discharge of gases and vapors, in a housing (1), a shaft (2) rotating in said housing and having disk segments (3) or similar disc-like elements arranged on it, which segments or elements interact with mating kneading elements (7) fixed on the housing, the intention is to form, between the mating kneading elements (7), and between the mating kneading elements and the disk segments, an open space (12) in which a mixing arm (14) engages from the shaft (2). In this case, mixing arms (14) of different configurations engage in the open space (toric space 12) from the shaft (2).

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Patent Owner(s)

Patent OwnerAddress
LIST AG4422 ARISDORF

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kunz, Alfred Witterswil, CH 19 178
List, Jorg Pratteln, CH 7 69
Schwenk, Walther Kaiseraugst, CH 8 97

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