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Expired Canadian patentCanada

Plate mould for continuous casting

CA 1195084 A · Owner: Voest - Alpine Aktiengesellschaft · Inventors: Wiesinger, Horst; Holleis, Gunter

CIPO record

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Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A plate mould for continuous casting includes a carrying frame and broad-side walls supported therein and delimiting the mould cavity. Between the broad-side walls end, walls are arranged. The broad-side walls are adjustable normal to the axis of the mould cavity by an adjustment device and clampable relative to each other by a clamping device. In order to enable a perfect movement of the broad-side walls in the direction normal to the axis of the mould cavity, which is simple to maintain and adjust by the maintenance personnel, and to provide an easy installation and removal of the mould insert each broad-, side wall is clampable in the vertical direction by at least one clamp strap, …

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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 15, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 15, 2002.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 24, 1982
GrantedOctober 15, 1985
Term endedOctober 15, 2002
Patent numberCA 1195084 A
Classification (IPC)B22D11/00 +1 more

Timeline

Timeline From CIPO dates

1983198519871989199119931995199719992001Application filedSep 24, 1982Patent grantedOct 15, 1985Term endedOct 15, 2002

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.