Arrangement for dosingly filling of fluid or pasty material into containers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4860926
SERIAL NO

07102508

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to an arrangement for dosingly filling pasty or fluid filling material into containers. The arrangement is provided with a rotatably mounted cylinder and an axially slidably mounted piston which moves within the rotatable cylinder and which in its extreme inner position closes at least a third, but preferably about 50% of a window-like through opening, respectively inlet opening in the housing of the device. When retracting the dosing piston it exposes the portion of the through opening which has been closed when the piston is in its innermost position. By filling containers by means of the device of this invention, the filling material is automatically dropped into the rotating cylinder and is thereby subjected to an extraordinarily sparingly sensitive manipulation, which is particularly significant for sensitive products, such as for example salad-like products. Moreover, the dosing piston and the rotatable cylinder can be moved relative to each other into axially extreme positions so that a universal thorough rinsing of the various parts forming the assembly of the arrangement are made possible.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BENZ & HILGERS GMBH MUENSTERSTR 246 4000 DUESSELDORF 30 WEST GERMANYNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fischer, Georg Velbert, DE 73 723
Juenkersfeld, Harald Wuppertal, DE 5 33

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