A support system for the dosing element of a coating apparatus
CA 2226172 A1 · Owner: Jagenberg Papiertechnik Gmbh · Inventors: Knop, Reinhard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Prior art systems for supporting the metering component (3) of a coating device include a flat strip (5) as the support the front edge (7) region of , which is continuous and has a series of longitudinal slots. A set of adjusting components engage with the tongues (8) between the slots. According to the invention, the supporting strip (8) is made of spring sheet steel the tongues , (8) are firmly clamped at their end away from the metering component (3) and the continuous front edge (7) is fitted movably towards the metering component (3) between guide strips (11, 12). The adjusters (14 17) engaging with the , tongues (8) produce a flexion perpendicular to the extension plane of 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
- Filed April 26, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 26, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 26, 2019.
- 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.