Material feed container for a thick-matter pump

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8381771
APP PUB NO 20110168706A1
SERIAL NO

12931090

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a material feed receptacle for a thick matter pump comprising a receptacle lower part and a receptacle top that is detachably connected to the receptacle lower part, a two-part front wall, a rear wall, two two-part lateral walls, an upwardly pointing material feed opening delimited by a peripheral edge, and a pipe junction, which is situated inside the receptacle, can, on the entry side, swivel in an alternating manner in front of the delivery cylinder openings and which, on the output side, leads to a pressure pipe. The invention provides that the receptacle top has an upper lateral wall part and upper lateral wall parts, which have free ends and which extend away from the front wall part. The invention also provides that the peripheral edge has a first edge part, which forms an upper edge of the receptacle top, and ha a second edge part on the receptacle lower part, which is situated on the rear wall and is joined to the first edge part.

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Patent Owner(s)

Patent OwnerAddress
PUTZMEISTER ENGINEERING GMBH72631 AICHTAL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fritz, Markus Stuttgart, DE 8 27
Goeggelmann, Gernot Deizisau, DE 3 11
Hurr, Helmut Reutlingen, DE 4 14

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