Method for assembling three dimensional metal structures, machine for the manufacturing thereof, and structures obtained with such a method
CA 1291323 C · Owner: De Schutter, Andre · Inventors: De Schutter, Andre; Casalatina, Silvano
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Method for assembling three-dimensional metal structures machine, for the manufacturing thereof and structures obtained with such a, method. ABSTRACT There is described a method and machine for assembling three-dimensional metal structures characterized by, the following steps: a) preparing a series of plane nettings ( 36) comprising lengthwise wires (34);, b) arranging the nettings on holders (81); c) lining up the nettings on marking elements; d) lining up the nettings on first lining-up elements; e) arranging at least one cross wire (37) in such a location that said wire crosses the lengthwise (34) or brace (35) wires; f) reaching with at least one welding unit the area where 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 October 29, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 29, 2008.
- 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
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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.