US1477681A

US1477681A - Heating stove and radiator therefor

Info

Publication number: US1477681A
Application number: US638849A
Authority: US
Inventors: Arthur L Zwisler
Original assignee: Individual
Current assignee: Individual
Priority date: 1923-05-14
Filing date: 1923-05-14
Publication date: 1923-12-18
Anticipated expiration: 1940-12-18

Description

' Dec. 18, 1.923. 1,47%811 A. L. ZWISLER HEATING STOVE AND RADIATOR THEREFOR Filed May 14. 1925 Q I; 6 i; [2 I I I; 12 l I 10 I l i I l i 1 I atfonmqlg Patented Dec. 1%, i923.

ii-siren i ARTHUR L. ZWISLER, or KALAMAZOO, MICHIGAN.

HEATING STOVE AND RADIATOR THEREFOR.

Application filed May 14,

T 0 all whom it may concern:

it known that I, ARTHUR L. ZWIsLER, a citizen of the United States, residing at the city and county of Kalamazoo, State of Michigan, have invented certain new and useful Improvements in Heating Stoves and Radiators Therefor, of which the following is a specification.

This invention relates to improvements in heating stoves and radiators therefor.

My improvements are especially designed for embodiment for use in oil stoves such as are commonly and well-known to the trade as blue flame oil stoves which stoves are commonly provided with a chimney and I have illustrated my improvements as embodied or adapted for use in such relation. My improvements are, however, adapted for use in connection with gas plates and other gas burners where it is desired to use the same for heating purposes.

The main object of this invention is to provide an improved heating radiator which is very eflicient in the matter of heating capacity, circulating the air and supplying humidity to the heated air.

A further object is to provide an improved heating stove or attachment for oil burning stoves in which the products of combustion are substantially odorless.

()bjects pertaining to details and economies of my invention will definitely appear from the detailed description to follow.

1 accomplish the objects of my invention by'the devices and means described in the following specification. The invention is clearly defined and pointed out in the claims.

A structure which is a preferred embodiment of my invention is clearly illustrated in the accompanying drawing forming a part of this application, in which:

Fig. I is a side elevation of an oil burning heating stove embodying the features of my invention.

Fig. 11 is a vertical central section through my improved radiator on a line corresponding to line 2-2 of Fig. I.

F ig. III is a plan view of the oil burner stand of the structure illustrated.

Referring to the drawing I provide in the embodiment of my improvement illustrated an oil burner designated generally by the numeral 1 provided with a chimney 2, the whole being mounted and supported in a stand 3 having a top 4 with a central open- 1923. Serial No. 638,849.

ing and an annular series of openings for the passage of heat and the products of combustion. My improved radiator is designed tobe placed on this stand or when 1t is removed a cooking utensil may be placed fthereon.

My improved radiator comprises a cylindrical base 5 having a downwardly flaring flange 6 adapted to rest upon the top 4: of the stand as indicated. Within this base is an annular water reservoir 7 open at the top, the reservoir being supported on the inwardly projecting flange 8 formed on the upper edge of the lower section or flaring portion of the base. This water receptacle is arranged in a spaced relation to the Walls of the base providing an annular chamber 9 having an annular series of discharge openings 10 adjacent the top thereof. ihe annular reservoir provides a central flue or passage 11.

I provide a drum or casing 12 having a downwardly flaring flange 13 at its lower end embracing the upper end of the base member. The top 14: of this casing is provided with a damper 15 so that the heated air and products of combustion. may be allowed to escape at the top of the casing if desired. Centrally within the casing is a fine 16 telescoping with the upper end of the flue or passage 11 so that the heated air and products of combustion pass upwardly from the burner and are discharged at the top of the casing, a baflle 17 being supported in spaced relation to the upper end of the flue preventing the discharged heated air and products of combustion from impinging directly on the top. When the damper is closed the heated air and products of combustion are compelled to pass downwardly through the drum 12 and are discharged through the openings 10.

I preferably arrange a flange-like baffle member 18 at the lower end of the drum or casing 12 providing a restricted passage 19 around the flue. This. brings the current of air in close contact with the side of the flue so that it effectively absorbs the heat therefrom. The water in the reservoir becomes heated so that moisture is added or supplied to the. air in the form of vapor and it is found that the structure is practically odorless.

I have illustrated and described my improvements in a very practical embodiment. I have not attempted to illustrate lUU flange at the bottom thereof adapted to rest on the top of the stand, an annular water reservoir disposed within said base member in spaced relation to the side walls and bottom thereof and providing a surrounding annular chamber and a central passage, said base member having an annular series of discharge openings adjacent its upper edge opening to said annular chamber, a casing having an outwardly flaring flange at the bottom thereof embracing the top of said base member the to of said casin bein 7 P va a provided with a damper, a flue disposed centrally wlthin said casing and adapted to telescope w1th said passage in said base member when the casing is in position, and a baffle plate disposed above and in spaced relation to the top of said flue whereby when said damper is closed the heated air and products of combustion pass upwardly through the central flue and downwardly at the outside thereof to be discharged through said discharge openings in said base member, said casing having an inwardly projecting annular flange at its lower end disposed in spaced relation to the top of said water receptacle providing a restricted passage from the casing,

2. In a heating stove, the combination of a burner provided with a chimney, a stand for said burner provided with a top adapted to receive a radiator, a radiator removably mounted on said top and comprising a base member having an outwardly flaring flange at the bottom thereof adapted to rest on the top of the stand, an annular water reservoir disposed within said base member in spaced relation to the side walls and bottom thereof and providing a surrounding annular chamber and a central passage, said base member having an annular series of discharge openings adjacent its upper edge opening to saidannular chamber, a casing having an outwardly flaring flange at the bottom thereotembracing the top of said base member, the top of said casing being provided with a damper, and a flue disposed centrally within said casing and adapted to telescope with said passage in said base member when the casing is in position, whereby when said damper is closed the heated air and products of combustion pass upwardly through the central flue and downwardly at the outside thereof to be discharged through said discharge openings in said base member.

3. In a heating stove, the combination with a burner, of a radiator comprising a base member, an annular water reservoir disposed within said base member, said base member having discharge openings at its up per end, a casing mounted on said base member to close the top thereof, a flue disposed centrally within said casing and adapted to coact wit-h'said passage in said base member when the casing is in position, and a baifle plate disposed above and-in spaced relation to the top of said flue, whereby the heated air and products of combustion pass upwardly through the central'flue and downwardly at the outside thereof to be discharged through-said discharge openings in said base member, said casing having an inwardly projecting'annular flange, at its lower end disposed in spaced relation to the top of said water receptacleproviding a restricted passage fromthe casing.

4:. In a heating stove, thefco'mbination with a burner, of a radiator comprising a base member, an annular water reservoir disposed within said base member providing a 5 central passage, said base member'having discharge openings at its upper end, a cas-' mg mounted on said'base memberfto close the top thereof, and a flue disposed-cen trally within said casing and adapted'lto coact withsaid passage'i'n'said base member when the casing is in'position, whereby'the heated air and products 'of'combustion pass upwardly through the central'flue and'down-- wardly at the outsidethereofto' bedischarged through said dischargeopenings in said base member. I 5. A radiator adapted to be associated with a burner andcom'prising a' base member, an annular water reservoir disposed within said base member in spaced relation to the side walls thereof providing a'sur rounding annular chamber and" a central passage, said base member having anfaiinular series of discharge openings"adjacent its upper edge opening to said annular chamber, a casing having an 'outwardly fla ring flange at the bottom thereof embracing the top of said base member, a flue disposed centrally within said casing and adapted to telescope with said passage" in said base member when the'cas'ing isin position, and

a baifle plate disposed'above and inspaced relation to the top of said flue wherebv the heated air and products of combustio'mpass upwardly through the central" fiue and downwardly within the casing at theout side of the flue to be discharged through;

said discharge openings in said base me'm her, said casing having an inwardly m" ill) jecting annular flange at its lower end disposed in spaced relation to the top of said water receptacle providing a restricted passage from the casing. I

6. A radiator adapted to be associated with a burner and comprising a base member, an annular water reservoir disposed within said base member in spaced relation to the side walls thereof providing a surrounding annular chamber and a central passage, said base member having an annular series of discharge openings adjacent its upper edge opening to said annular chamber, a casing having an outwardly flaring flange at the bottom thereof em racing the top of said base member, and a flue -disposed centrally within said casing and adapted to telescope with said passage in said base member when the casing is in position, whereby the heated air and products of combustion pass upwardly through the central fine and downwardly within the casing at the outside of the flue to be discharged through said discharge openings in said base member.

7. A radiator adapted to be associated with a burner and comprising a base member, an annular water reservoir disposed within said base member providing a central passage, said base member having discharge openings at its upper end, a casing having an outwardly flaring flange at the bottom thereof embracing the top of said base member, and a flue disposed centrally within said casing and adapted to telescope with said passage in said base member when the casing is in position whereby the heated air and products of combustion pass upwardly through the central flue and downwardly within the casing at the outside of the flue to be discharged through said openings in said base member, said casing having an upwardly projecting annular flange at its lower end disposed in spaced relation to the top of said water receptacle providing a restricted passage from the casing.

8. A radiator adapted to be associated with a burner and comprising a base member, an annular water reservoir disposed within said base member providing a central passage, said base member having dis charge openings at its upper end, casing having an outwardly flaring flange at the bottom thereof embracing the top of said base member, and flue disposed centrally within said casing and adapted to telescope with said passage in said base member when the casing is in position whereby the heated and products of combustion pass upwardly through the central flue and downwardly within the casing at the outside of the flue to be discharged through said discharge openings in said base member.

9. A radiator adapted to be associated with a burner and comprising a base member, an annular water reservoir disposed within said base member providing a central passage, said base member having dis charge openings at its upper enc, a casing having an outwardly flaring flange at the bottom thereof embracing the top of said base member, the top of said casing being provided with a damper, and a flue disposed centrally within said casing and adapted to telescope with said passage in said base member when the casing is in position whereby when said damper is closed the heater. air and products of combustion pass upwardly through the central fine and downwardly within the casing at the outside of the fine to be discharged through said discharge openings in said base memher.

In witness whereof, I have hereunto set my hand.

ARTHUR L. ZWISLER. [L.S.]