Parts feeding apparatus
CA 2074631 A1 · Owner: Aoyama, Yoshitaka · Inventors: Aoyama, Yoshitaka; Aoyama, Yoshitaka
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A parts feeding apparatus for feeding parts to a predetermined location comprises a feed rod mounted for reciprocating movement between a retracted position spaced away from the predetrmined location and a second position adjacent the predetermined location. The feed rod has a part receiving hole formed therein and a device for holding the part within the hole. A feeding member capable of, advancing and retracting, turning and parallel movements, is provided for transferring parts to a position on an axis of path of the reciprocating movement of the feed rod. The feeding member has a device for holding a part in position on the feeding member, the holding force imparted to the part is ified …
Read the whole patent
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 July 24, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 24, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 24, 2014.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.