Extrusion device

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United States of America Patent

PATENT NO 8881955
SERIAL NO

12806970

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Abstract

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An extrusion device for compound-containing containers, including a receiving chamber for the container, a piston rod which is displaceable relative to the receiving chamber and further including an extrusion mechanism having an advancing mechanism for advancing the piston rod. A wiper element is provided which has a wiper edge facing the piston rod.

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Patent Owner(s)

Patent OwnerAddress
HILTI AKTIENGESELLSCHAFTSCHAAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hefele, Christian Breitenbrunn, DE 27 79
Lederle, Hans Peter Durach, DE 12 34
Ostermeier, Peter Diessen, DE 34 194
Strobel-Schmidt, Rainer Bad Woerishofen, DE 17 37

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