USRE7069E - Improvement in lamp-chimnevs - Google Patents

Description

UNITED STATES PATENT WARREN L. Fisu, 0E NEWARK, NEW JERSEY, AssIGNoR, BY' MESNE ASSIGNMENTS, TO THE CITY.

IMPROVEMENT in Specification forming part of Letters Patent N o. 35,598, 23, 1862; reissue No. 1,596, dated January 5, 1864. tiled April 5, 1876.

To all whom it may concern:

Be it known -that WARREN L. FISH, of Newark, in the county of Essex and State of New Jersey, has invented new and, useful Improvements in Kerosene-Oil-Lamp'Heaters, of which the following is a specification, reference being had to the accompanying drawing, in which- 'Figure l represents a vertical central-section of an apparatus made in accordance with this invention, and Fig. 2 a side elevation of the saine. This invention has for its object thc utilization of the heat of the illuminating-dame oi' keroseneol lamps; and it consists, first, in the combination, substantially as hereinafter shown and described, of a keroseue-oil-lamp defiector or cone and a metallic heating chamber or shell adapted to support a vessel to be heated; second, and further, in a kerosene-oil-lamp heater in which the delecter or cone of the lainp is arranged in the bottom ot the metallic heating'chamber or shell that is adapted to support the vessel to be heated; third, and further, in the combination of a kerosene-oil lamp, a deilector or cone, and a metallic heating-chamber under the arrangement, substantially as hereinafter shown and described, so that the air for 'the sustenance o f the dame in the heater shall be admitted through the bottom of the heater, and the products of combustion shall pass off through a contracted opening in the top cf the heater; fourth,a11d further, in the combination of a kerosene-uil lamp, a metallic shell adapted to support avessel to be heated, and a window made of transparent material in the walls of the shell, substantially as hereinafter set forth. The accompanying drawing represents an apparatus embodying this invention, and will nowr be referred to.

A is a metallic heating chamber, bulb, or shell, at Whose bottom or lower end is a slotted cone or delector, a, through which passes into the interior of the heater the flame from the wick-tube h of the kerosene-oilI lamp. The

say, the base, perforated air-admitting dia- KEROSENE-LAMP HEATER CO., 0F NEW YORK -LAMP-CHIMNEVS.

dated Jima 17, 1862; reissue No. 1,368, sama December reissue No. 7,069, dated April 18, 1876 application phragm, and wick-raisiug shaft and pinions, as well as the oilvesselare not represented, inasmuch as their construction is a matter of common understanding.

The bottom or lower end of the heatingcha'mber is closed, as shown, except at the point of opening in the deiectqr or cone. The metallic heating-chamber -or shell'servcs as a chimney orliuc as well. It is formed at the top to? support over the iianie a vessel to' be heated, which at any time desired can be removed from or placed on the said chamber or shell.

The heating-vessel in the drawing is marked B. It may be of a cylindrical or any other convenient,or suitable form, and contains in its interior' a flue whichconstitutes a continu#- ation of the shell or chamber A. .This flue is soldered at its base, t. e., at its dare-mouthed extremity to the under side ofthe vessel, so as to leave a small ri'm to project from its under side, whereby it can fit ou the bulb or shell. The due, which is contracted to betterproduce a draft, extends upward throughout the whole helghtand beyond the top of the vessel, so that water or other liquid, which may be placed in the vessel, shall thereby be excluded from the burner and lamp. The vessel, to complete it, is provided with a cover, C, through the central orifice of which the iiue passes. The bulb or shell is made of metal, to give it the strength necessary to support the heatingvessel. The light emitted by the dame may be used at the time its heat is'be'ing utilized. For this purpose the bulb or shell is provided with a window, e, made of mica, or other suit` able transparent substance.

By this arrangement not only can the liamc from Without be observed, but light may be admitted into the room.

What is claimed as the invention of WAR- REN L. Frsn is as follows:

1. The combination, substantially as herein shown and described, of a kerosene-oil lamp, deliector or colle, and a metallic heating chamber or shell, adapted to support a vessel to Abe heated.

2. A kcrosene-oil-lamp heater in which the delector or cone of the lamp is arranged in the top of the heater.

4. The combination of a. keroseneoil lamp, a metallic. shell adapted tol support a, vessel to be heated, and a. window made of transparent material in the walls ot' the shell, substantiellyas herein set forth. l

[n testimony whereof' I have hereunto set lny hand and affixed the seal of said company this 3d day of April, A. D. 1876.

WILLIAM D. RUSSELL. [L sf] President of the Kerosene'Lmnp Heater U0. Witnesses:

W'. L. BENNEM, W. H. IsAAcs.

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