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Expired Canadian patentCanada

End effector for robotic equipment

CA 1263129 C · Owner: Holcomb, Gregory W. · Inventors: Holcomb, Gregory W.

CIPO record

Overview

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

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Abstract From the Canadian patent

A component insertion end effector for robotic equipment is disclosed. The end effector is particularly adapted for printed circuit insertion of electrical component whose relationship between component body and leads varies from the nominal dimensions. The end effector compensates for variations in body-to-lead configurations to permit components to be precisely placed without damaging the component body or its leads. The effector comprises a pneumatic gripping mechanism which is coupled to the robot arm by a compliance mechanism. The compliance mechanism is operable in two states, the first state in which the gripping mechanism is freely movable throughout a predetermined range of …

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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

  • Granted November 21, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 21, 2006.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 28, 1984
GrantedNovember 21, 1989
Term endedNovember 21, 2006
Patent numberCA 1263129 C
Classification (IPC)B23P21/00 +1 more

Timeline

Timeline From CIPO dates

19851988199119941997200020032006Application filedNov 28, 1984Patent grantedNov 21, 1989Term endedNov 21, 2006

Sources & verification

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