US179062A - Improvement in heating-furnaces - Google Patents

Improvement in heating-furnaces Download PDF

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US179062A
US179062A US179062DA US179062A US 179062 A US179062 A US 179062A US 179062D A US179062D A US 179062DA US 179062 A US179062 A US 179062A
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heating
improvement
slabs
furnaces
combustion
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/40Portable or mobile incinerators
    • F23G5/42Portable or mobile incinerators of the basket type

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Description

TTED STATES JESSE REYNOLDS, 0E PHILADELPHIA, PENNSYLVANIA.
IMPROVEMENT IN HEATING-FURNACES.
Specification forming part of Letters Patent No. 179,062, dated June 20, 1876 application liled April 23, 1874.
To all whom t mcg/'concern:-
Be it known that I, JESSE REYNOLDS, of the city of Philadelphia. Pennsylvania, have invented an Improvement in Heating-Fur! naccs, of which the following is a specification:
The object of my invention is to so construct the walls of the combustion-chamber ot' a heating-furnace that while a goedv heating ef- .fect is produced, the said walls may be effectually protected from the injurious effects of the direct action of the products of combustion.
In the accompanying drawing,- in which Figure l is a vertical section, and Fig. 2 a
A A, vof irc-clay, supported partly by the in-A clined rear and partly by the ledge h of angleiron, and held in position by the angular plates m m, riveted to the sides of the combustionchamber. It is preferable to make these slabs in two parts, meeting each other on the central linex, as shown, each part being cut away near its upper edge to conform to the shape of the outlet D but any desired number of slabs may be used. But as the slabs A A tend somewhat to hinder the radiation of the heat,
I have found that by making a series of openings or passages, a, in the slabs, a much better heating effect is produced, while the rear plate of the combustion-,chamber is in no way injuriously affected by being thus exposed at different points to the products of combustion. I do not desire to claim, broadly, applying' slabs of lire-clay t'o the Walls of a furnace 5 but I claim as my inventionl. The combinationof the slab or slabs A A of lire-clay with the inclined plate b of a furnace, and with the ledge h and retainingplates m, as set forth.
Y, 2. The combination of the metallic casing of the combustion chamber of a furnace with v a slab or slabs, A, ot' lire-clay,having a series
US179062D Improvement in heating-furnaces Expired - Lifetime US179062A (en)

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