Composite part and method for producing the same

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United States of America Patent

PATENT NO 6387469
SERIAL NO

09403155

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Abstract

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This invention comprises a composite part (1) consisting of a top (11) and bottom (12) metal cover layer and a sandwich component (10) that comprises a core (13) made of a honeycomb structure, and at least one metal profile (20) equipped with a connecting surface (21) for the discharge of forces into the sandwich component (10), whereby the profile or profiles are joined to the sandwich component in a flat manner, and a method for its manufacture.

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Patent Owner(s)

Patent OwnerAddress
DAIMLERCHRYSLER RAIL SYSTEMS GMBHSAATWINKLER DAMM 43 BERLIN D-136

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holzapfel, Wolfgang Rothebach/Pegnitz, DE 125 1123
Ristow, Lutz Radgasse, DE 3 8
Stegschuster, Reinhold Halbergmoos, DE 1 6

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Patent Citation Ranking

  • 6 Citation Count
  • B32B Class
  • 2.15 % this patent is cited more than
  • 23 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3984943821411164422571221501 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050100150200250300350400450500550600650700750800850900

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