Color exchange and cleaning device of minibell painting machine
CA 1282233 C · Owner: Moritani, Michitaka · Inventors: Yoshida, Takenobu; Moritani, Michitaka; Oishi, Syogo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A color exchange and cleaning device of a minibell painting machine has two systems or sections that is, a bell-side ( first ) color exchange and cleaning section and a box-side ( second ) color exchange and cleaning section, and includes a manifold provided with a bell-side conduit and a box-side conduit. The bell-side conduit communicates with a trigger dump valve for the bell-side color exchange and cleaning section and a trigger valve for the box-side color exchange and cleaning section. The box-side conduit is connected via a connection hose with the trigger dump valve for the bell-side color exchange and cleaning section. The trigger valve for the box-side color exchange and cleaning …
Read the whole patent
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 2, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 2, 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
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.