Combustion – Fibrous wick type flame holder – Coated – impregnated – layered – coupled or reinforced wick
Patent
1986-09-17
1988-01-19
Focarino, Margaret A.
Combustion
Fibrous wick type flame holder
Coated, impregnated, layered, coupled or reinforced wick
F23D 318
Patent
active
047202602
ABSTRACT:
A tubular burning wick for oil burning apparatus such as an oil stove can be manufactured in a simple manner without requiring any stitching operation during its production to preserve its tubular form. The burning wick is produced by knitting a band of wick cloth having at least a burner part made of non-combustible textile material and an oil suction part made of oil-soakable fiber material both being connected and extending parallel in the longitudinal direction, cutting laterally the band of wick cloth at regular intervals into pieces of a predetermined length, looping each piece of wick cloth into a tube by abutting the opposite cut ends of the piece and bonding the axial abutment seam with at least one special binder element. The binder element comprises a binder body having a lesser extent than the abutment seam of the tubular burning wick and a plurality of perpendicular claws projecting from the binder body. Each claw has a sharp top and the binder element is attached to the burning wick along and astride the axial abutment seam with the plurality of claws piercing through the tubular wick and the claw tops pierced therethrough being folded so as to embrace the wick cloth firmly and form an integrated tubular burning wick.
REFERENCES:
patent: 179346 (1876-06-01), Rauschousan
patent: 202358 (1878-04-01), Mayo
patent: 1274626 (1918-08-01), Steup
patent: 1921999 (1933-08-01), Dickinson
patent: 2226793 (1940-12-01), Walters
patent: 4652235 (1987-03-01), Yamaguchi
Focarino Margaret A.
Kitate Sangyo Co., Ltd.
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