Method and apparatus for stripping electrolytic precipitate from supporting structures
CA 1317562 C · Owner: Kujanpaa, Pentti Kaarlo · Inventors: Leiponen, Matti Olavi; Ylimaki, Olli Erkki; Kujanpaa, Pentti Kaarlo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a method and apparatus for stripping a thin, sheet-like layer of electrolytically accumulated metal precipitate (6) from its supporting structures (1) by means of a peeling blade (4) driven towards the upper edge of the precipitate layer (6). For the stripping operation the, supporting structure (1) is first attached to the stripping station by aid of gripping members (2, 3) the frame whereof, advantageously provides a housing in common with the peeling blades (4). Moreover, the measuring and control members (7 8) which are advantageously located in the common housing are, used in determining the surface profile of the supporting structure (1), and the obtained …
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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 May 11, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 11, 2010.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.