TOOL CLAMPING DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160114406A1
SERIAL NO

14614634

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tool clamping device for holding a cutting tool, the tool clamping device includes a holder, a collet coupled to the holding cavity, and a lock nut. The holder defines a holding cavity. The lock nut includes a nut body engaged with the holder, a rotating member received in the nut body, and a plurality of rollers assembled to the rotating member. The collet is connected to the rotating member, and the nut body rotates relative to the rotating member by the plurality of rollers. The lock nut is configured to press the collet in the holding cavity, and the cutting tool is clamped by the collet.

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Patent Owner(s)

Patent OwnerAddress
HON HAI PRECISION INDUSTRY CO LTDNO 66 JHONGSHAN RD TUCHENG DIST NEW TAIPEI CITY 236038
FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO LTDNO 99 FUXING ROAD XITANG TOWN JIASHAN COUNTY ZHEJIANG

International Classification(s)

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  • 2015 Application Filing Year
  • B23B Class
  • 549 Applications Filed
  • 457 Patents Issued To-Date
  • 83.25 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ZENG, XIAO-HONG Jiashan, CN 3 1

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Patent Citation Ranking

  • 0 Citation Count
  • B23B Class
  • 0 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges10735346102101 - 1011 - 2021 - 3031 - 40100 +0100200300255075125150175225250275325350375

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