Fastener advancing device
CA 1307077 C · Owner: Senco Products, Inc. · Inventors: Frye, Maurice D.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides a device for advancing fasteners in a magazine to a fastening tool. A plate assembly includes a base plate rigidly connected to a feed track and a pivot plate pivotally connected in a parallel orientation to the base plate. A motor is mounted to the pivot plate in such a manner that the motor shaft projects through aperatures near the center of each plate. A clutch assembly is mounted to the motor shaft and engages fasteners on the feed track. As the motor shaft rotates, the clutch assembly provides a friction force for advancing fasteners along the rack as each fastener is ejected. Between fastener ejections the clutch assembly rotates and slips about the …
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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 September 8, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 8, 2009.
- 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.