Powered vehicle for operation of ladles, in particular for tapping aluminium
CA 1233012 A · Owner: Techmo Car S.P.A. · Inventors: Zannini, Gianfranco; Nalesso, Pierandrea
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A powered vehicle for performing the handling operation of ladles having a removable lid for tapping molten metals. The vehicule comprises two opposite trucks linked to each other by a rigid structure wherein the rigid, structure is constituted by an arcuate main bridge structure positioned in the upper part of the vehicle along the main, bridge structure running an additional bridge structure vertically slidable along guides formed on the uprights of the main bridge structure by means of hydraulic cylinders on the opposite uprights of the additional bridge structure are positioned, at opposed locations, protruding elements adapted to receive, support and securely hold pins protruding from …
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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 February 23, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 23, 2005.
- 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.