Holding apparatus for holding a pipe in a rotatable manner to be machined

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10786887
APP PUB NO 20170197296A1
SERIAL NO

15315411

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A holding apparatus for holding a workpiece, which has a round and/or tubular cross section and is to be machined, in such a way that, in the held state, the workpiece can be rotated in relation to the holding apparatus, having at least two clamping arms, which are mounted in a pivotable manner on a base part and by means of which a clamping force can be exerted onto the workpiece, and having an adjustment mechanism for the clamping arms. Provision is made for the adjustment mechanism to have at least two drivers which are guided in a straight line, it being possible for the clamping arms to be pivoted or the clamping arms being pivoted toward one another by virtue of the movement of the drivers, wherein the drivers are arranged one behind the other as seen transversely in relation to the direction of movement of the drivers.

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Patent Owner(s)

Patent OwnerAddress
ROTHENBERGER AG65779 KELKHEIM

International Classification(s)

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  • 2015 Application Filing Year
  • B25B Class
  • 711 Applications Filed
  • 556 Patents Issued To-Date
  • 78.20 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Isusi, Mikel Abadiano, ES 1 3

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Patent Citation Ranking

  • 1 Citation Count
  • B25B Class
  • 44.17 % this patent is cited more than
  • 5 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2993689101 - 1011 - 2051 - 600100200300400255075125150175225250275325350375

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