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:
Nov. 05, 1985
Filed:
Jul. 23, 1984
Toyotomi Kogyo Co., Ltd., Aichi, JP;
Abstract
A construction for preventing oil leakage in an oil burner is disclosed which is capable of effectively preventing oil leakage from an oil burner, particularly, a means for supporting a cartridge-type oil tank on an auxiliary tank when the burner falls down in any direction. The construction includes an oil reservoir mounted through the oil tank supporting means in the auxiliary tank and provided with a through-hole at the side portion thereof facing a combustion mechanism of the burner only through the oil tank is communicated with the auxiliary tank. The auxiliary tank has a volume determined to allow an oil level in the auxiliary tank to be constantly lower than the through-hole of the oil reservoir even when the oil burner falls down in any direction to prevent oil leakage from the oil tank supporting means.