Distribution boom for stationary or mobile viscous material pumps

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9828780
SERIAL NO

15428584

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This disclosure relates to a distribution boom for stationary or mobile viscous material pumps, comprising at least one boom arm having a box profile. The boom arm has two side walls which are arranged at a distance from one another and which are connected to one another by means of two transverse walls which are arranged at a distance from one another. Each side wall has a lead-through opening for a conveying line. Provision is made according to this disclosure for there to extend between the side walls a tube which is fixedly connected thereto and which opens by way of the tube ends thereof into the lead-through openings. Between the tube ends and the adjacent side wall there is arranged a respective flange which projects in an encircling manner over an outer border of the respective tube end and is welded both to the tube end and to the side wall in question.

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Patent Owner(s)

Patent OwnerAddress
PUTZMEISTER ENGINEERING GMBHMAX-EYTH-STR 10 72631 AICHTAL 72631

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Daum, Eva Filderstadt, DE 3 4
Fügel, Dietmar Wolfschlugen, DE 13 28
Rau, Benjamin Leinfelden-Echterdingen, DE 6 1

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