The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 1983
Filed:
Feb. 11, 1981
Arne Pedersen, Soro, DK;
Other;
Abstract
A boiler liner intended for improvement of combustion, reduction of smoke loss, and procurement of heat flow in existing oil- or gas-fired central heating boilers, through which the supplied heat energy is better utilized, by way of heat resistant material to upwardly confine the flame room as compared with an existing larger boiler chamber. The liner flame limitations are made from a highly insulating material which will cause the assimilated heat to be stored at temperatures almost equalling the flame temperature, resulting in the stored volume of heat being quickly given off by radiation after the flame has been extinguished. Undesirable heat convection in the boiler chamber will fail to manifest, and counterradiation from the highly insulated material will prolong the interval between the sparks.