US83458A - Island - Google Patents

Description

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EDWARDA CARD, OE PROVIDENCE, 4RHODE ISLAND. Lezers Patent No. 83,458, dated october 27, 1868.

The Schedule referred to in these Letters Patent and making part of the same.

To all whom tmc/y concern:

Be it known that I, EDWARD Gnnmof Providence, in the county of Providence, and State of Rhode Island, have invented an Improvement in Stoves; and do hereby declare that the following is a full and exact description, yreference being had to the accompanying drawings, making a part of this speciication.`

The nature of vmy invention consists in arranging two'ovens,.one with a direct and the other a return flue, so that either may be heated separately, as desired.

It also consists in the employment of a hinged oven, carrying a circulating iue with it, and placed in front of the stove. l

To enable those skilled in the art to make and use my invention, I will proceed to describe its construof tion and operation. v

Figure 1 is a perspective view, V

` Figure 2, a sectional side view, and

Figure 3, a sectional top View, showing the arrangement of the bottom lues. The back oven, A, is arranged with a common return ue, formed by the division-'plate a, shown in iig.

3. The damper; b, closes the flnerunning back from the lire, and the slide b controls .the iiue extending around the forward oven.

-c is the'damper, which controlsithe outlet to the Pipe d is a slide, whieh'opens'a passage from the grate e into the forward oven, thus securing perfect ventilation.

G is the ash-pan, and F, in fig. the draught-slide. The forward oven, Das shown' in iig. 2, has a ue,

E, extending over the top of the same, thence downward in front of the stove, and connecting with the return Hue' under the other oven.

This oven may be stationary, with doors at the sides, or, Where the'door is placed in front, a section of the flue, E, may be attached and carried with the door, or the whole oven may be hung upon joints, as shown in g. 1, the valve g being so arranged as to close the flue E, when the oven is swung back, such valve being again raised to open the iiue bythe act of closing the oven.

The division-'plate h, under the forward oven D,

v serves to throw an equal amount of heat over the bottom, the heat being again brought toward the centre of the stove by the division-plates t 12',thenceentering a branch of the return iiue extending under the back oven.

What I claim as my invention, and desire to secure by Letters Patent, isl "Placing the forward oven, with itsjaccompanying Hue', Yupon joints o r hinges, substantially as described.

Also, the division-plate h, in combination with either of the division-platesc or t" and plate a, substantially as described.

EDWARD CARD.

Witnesses: V

` SOCRATES SGHOLFIELD,

BAILEY Efonnnn.

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