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Expired Canadian patentCanada

Automatic assembly apparatus

CA 2012164 C · Owner: Honda Giken Kogyo Kabushiki Kaisha · Inventors: Yoshiji, Takeo; Yoshioka, Teruo; Sato, Yutaka

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The present invention provides an automatic assembly apparatus having a robot apparatus on an apparatus frame said apparatus, frame having in front thereof a jig base for positioning thereon workpieces to which parts are to be assembled said robot, apparatus supporting an assembling head equipped with a partsholding member moveably in a longitudinal direction towards and away from said jig base as well as in a vertical direction so that the parts are picked up by said assembling head out of a parts-containing pallet to be supplied to a predetermined pickup position on said apparatus frame and are assembled to the workpiece positioned on said jig base; wherein a pair of front and rear pallet …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed March 14, 1990 and granted April 5, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 14, 2010.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 14, 2012.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 14, 1990
GrantedApril 5, 1994
Term endedMarch 14, 2010
Patent numberCA 2012164 C
Classification (IPC)B23P19/04 +1 more

Timeline

Timeline From CIPO dates

1991199319951997199920012003200520072009Application filedMarch 14, 1990Patent grantedApril 5, 1994Term endedMarch 14, 2010

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.