Method and device for pressing a green compact

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10646922
APP PUB NO 20150367414A1
SERIAL NO

14726914

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method for pressing a green compact (1) for producing a sintered molded part from a sintering powder, according to which the sintering powder is filled into a mold cavity (43a) of a die (43), and then the sintering powder is pressed by at least one punch, which is pushed at least partly into the mold cavity (43a), to form a green compact (1), wherein to form an undercut in the green compact (1) a portion of the sintering powder is pushed by a punch out of a first plane of the die (43) by forming an opening (11) in the first plane in pressing direction into a second plane of the die (11) different from the first plane. The invention also relates to a device (12) for performing said method and a correspondingly produced sintered molded part.

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Patent Owner(s)

Patent OwnerAddress
MIBA SINTER AUSTRIA GMBHDR -MITTERBAUER-STR 3 LAAKIRCHEN A-4663

International Classification(s)

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  • 2015 Application Filing Year
  • B22F Class
  • 1131 Applications Filed
  • 817 Patents Issued To-Date
  • 72.24 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kronberger, Christian Vorchdorf, AT 8 7

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  • B22F Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges191121601 - 1011 - 200102030405060708090100110120130140150160170180190200210

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