Leak proof, high pressure, high velocity fluid jet cutting nozzle
CA 1248008 A · Owner: Flow Industries, Inc. · Inventors: O'Hanlon, Thomas A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A nozzle assembly comprising a tubular sleeve a nozzle and a, nozzle body. The nozzle and nozzle body are held in an assembled relation with their bores aligned by the tubular sleeve which encircles them. The sleeve provides a seal between the nozzle assembly and the body into which the nozzle assembly is mounted and also provides a seal between the nozzle and nozzle body. During use when under working pressure, the tubular sleeve tends to flow and move both downstream and radially forming seals, between the nozzle assembly and the body into which it is mounted; and between the nozzle and nozzle body which seals tend to, increase in effectiveness at the working pressure increases. In …
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 January 3, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 3, 2006.
- 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.