Linear actuator and rotary arm label transfer apparatus
CA 1255706 A · Owner: Hasl, Siegfried C. · Inventors: Hasl, Siegfried C.; Lisnet, Charles J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A label transferring apparatus usable for in-mold label application. In a first embodiment, a transfer device is mounted on a pivotable radial arm and comprises two pairs of transfer heads mounted for rapid, reciprocal transverse movement. A stack of labels is supplied by corresponding two pairs of magazines located at a first radial position. The radial arm is positioned by a fluid actuated rack and pinion mechanism In another embodiment, a transfer device is mounted on a linear actuator having a piston rod extending out a first end and carrying the label transfer device and extending out the other end whereat it is supported on a track means. A stack of lables is supplied by corresponding …
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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 June 13, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 13, 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.
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.