Anchor-bonded composite structures and method of production thereof
CA 1315917 C · Owner: Atsuta, Toshio · Inventors: Murakami, Shigemi; Asari, Hiroatsu; Ishizuka, Toshihiko
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An anchor-bonded composite plate is produced by forcing anchor parts of a cladding plate into corresponding anchor cavities with overhanging lips in a base plate with sufficient force to plasticly deform the anchor parts and cause the same to fill the anchor cavities, thereby forming a positively locked anchor bond. The cladding plate and the base plate may be made of an aluminum alloy and a hard steel, respectively. The composite plate thus produced is applicable as a reaction plate for a linear motor vehicle and as tank material of an LNG tanker.
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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 April 13, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 13, 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.
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.