Burner
CA 1104485 A · Owner: Air Products And Chemicals, Inc. · Inventors: Miller, Keith A.; Schartel, Terry R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A burner for combusting hydrocarbon fluids which may contain additional components as additives or contaminants and in the form of a gas, liquid or particulate matter e.g. waste oil, wherein the oil is atomized in a nozzle disposed in a housing defining a combustion chamber for receiving an oxidizing fluid e.g. oxygen; so that atomized oil is mixed with the oxidizing fluid fox combustion. Control of the length to diameter (L/D) ratio of the combustion chamber results in lower operating noise levels for the burner during combustion.
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 July 7, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 7, 1998.
- 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.