Workpiece clamping fixture

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8376340
APP PUB NO 20090236787A1
SERIAL NO

12322509

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The clamping fixture (1) consists of a workpiece pallet (2) and an actuator (27). The workpiece pallet (2) comprises at least two clamping jaws (4,5) for clamping in place a workpiece, while the actuator (27) is provided for opening and closing the clamping jaws (4,5). By means of the actuator (27) the clamping jaws (4,5) are material-elastically excursionable to the extent that a workpiece, after release of the actuator (27), can be locked in place by the material-elastic restoring force of the clamping jaws (4,5). Preferably the workpiece pallet (2) comprises a main body (3) provided with a slot (6) defined on both sides by the clamping jaws (4,5). The clamping jaws (4,5) are material-elastic excursionable by means of the actuator (27) transversely to the slot (6). The clamping jaws (4,5) are provided with fitted jaws (13, 14) which in relation to each clamping jaw (4,5) can be shifted transversely to the slot (6).

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Patent Owner(s)

Patent OwnerAddress
EROWA AGCH-5734 REINACH

International Classification(s)

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  • 2009 Application Filing Year
  • B23Q Class
  • 420 Applications Filed
  • 245 Patents Issued To-Date
  • 58.34 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20092010201120122013201420152016201720180255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sandmeier, Bruno Birrwil, CH 8 81

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Patent Citation Ranking

  • 3 Citation Count
  • B23Q Class
  • 7.30 % this patent is cited more than
  • 12 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges20195458211201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 700102030405060708090100110120130140150160170180190200210

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