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US180120A - Improvement in ash-sifters - Google Patents

Improvement in ash-sifters Download PDF

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Publication number
US180120A
US180120A US180120DA US180120A US 180120 A US180120 A US 180120A US 180120D A US180120D A US 180120DA US 180120 A US180120 A US 180120A
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Prior art keywords
ash
box
sifters
improvement
cylinder
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Expired - Lifetime
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B15/00—Implements for use in connection with stoves or ranges
    • F24B15/007—Ash-sifters

Definitions

  • the invention consists in a cylindrical Wire sitter, which turns in hearings in the sides or ends of an inclosed ash-box.
  • a hinged lid forming part of the surface ot'the'cylinder, enables it to be charged with ashes, which, after riddling, are removed through a loose head.
  • a slide-opening permits the riddlings to be taken from the box.
  • Figure 1 is a sectional elevation.
  • Fig. 2 is an end View.
  • Fig. 3 is a view of the siftingcylinder, the hinged lid and loose head being open.
  • Fig. 4. is an end view of Fig. 3.
  • A is an ash sifting cylinder, which is suspended in the closed box B by its journals taking through its ends or sides.
  • the surface of the cylinder is composed of the sieve O, the hinged filling-door D, and the heads E F, one of which, F, is constructed for opening.
  • the lid G of the box B is raised, the door D thrown open, and the ashes to be cleaned filled in, after which the door D and the lid G are closed, and the cylinder turned by its handle H until the ashes are separated from the combustible matter, and deposited in the bottom of the box.
  • the cylinder is then removed from the box, the head F'opened, and the contents displaced.
  • the ashes are taken from the box through the door I.
  • the ash-sifting cylinder A composed of the sieve O, filling-door D, and the fast and hinged heads E F, in combination with an ash ,box or holder, B, substantially as and for the purpose shown and described.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Means For Separation Of Solids (AREA)

Description

UNITED STATES PATENT QFFIoa;
JAMES E. EASTLAOK, OF PHILADELPHIA, PENNSYLVANIA.
IMPROVEMENT lN ASH-SIFTERS.
Specification forming part of Letters Patent No. 180,120., dated J uly '25, 1876; application filed May 9, 1876.
ot' the city and county of Philadelphia, and State of Pennsylvania, have invented a new and useful Ash-Sifter, which is fully set forth in the following specification, reference being had to the accompanying drawings.
The invention consists in a cylindrical Wire sitter, which turns in hearings in the sides or ends of an inclosed ash-box. A hinged lid, forming part of the surface ot'the'cylinder, enables it to be charged with ashes, which, after riddling, are removed through a loose head. A slide-opening permits the riddlings to be taken from the box.
Figure 1 is a sectional elevation. Fig. 2 is an end View. Fig. 3 is a view of the siftingcylinder, the hinged lid and loose head being open. Fig. 4. is an end view of Fig. 3.
' A is an ash sifting cylinder, which is suspended in the closed box B by its journals taking through its ends or sides. The surface of the cylinder is composed of the sieve O, the hinged filling-door D, and the heads E F, one of which, F, is constructed for opening.
When the sitter is to be used, the lid G of the box B is raised, the door D thrown open, and the ashes to be cleaned filled in, after which the door D and the lid G are closed, and the cylinder turned by its handle H until the ashes are separated from the combustible matter, and deposited in the bottom of the box. The cylinder is then removed from the box, the head F'opened, and the contents displaced. The ashes are taken from the box through the door I.
I claim as my invention- In an ash-sifting cylinder, A, the combination of the sieve O, filling-door D, and hinged head F, as shown and described.
2. The ash-sifting cylinder A, composed of the sieve O, filling-door D, and the fast and hinged heads E F, in combination with an ash ,box or holder, B, substantially as and for the purpose shown and described.
In testimony whereof I hereunto sign my name.
JAMES E. EASTLAGK.
US180120D Improvement in ash-sifters Expired - Lifetime US180120A (en)

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