US94052A - Improvement in fanning-mills and grain-separators - Google Patents
Improvement in fanning-mills and grain-separators Download PDFInfo
- Publication number
- US94052A US94052A US94052DA US94052A US 94052 A US94052 A US 94052A US 94052D A US94052D A US 94052DA US 94052 A US94052 A US 94052A
- Authority
- US
- United States
- Prior art keywords
- grain
- fanning
- mills
- separators
- improvement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 2
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Classifications
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Description
D. WI'LC'OX.
Grain Winnower.
ENE!
waited when aient (dimite.
DARI'US WILCOX, OF CHARITON, IOWA.
Letters Patent No. 94,052, dated August 24, 1869.
To all whom it may concern Be it known that I, DAlnUs WILoox, of Ghanton, in the countyof Lucas, and State of Iowa, -have in' vented a new and-useful Improvementin Fanning- Mill and Grain-Separator; and Ido hereby declare that the followingv is a full and exact description of the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
This invention relates to an improved tanning-mill,- and consists, mainly, in the combination' and arrange' ment of the various parts, by means of which animproved result is obtained. The details of construction and manner of operation will be fully described hereinafter. 4
In the drawings- Figure 1 represents a side elevation, and
Figure 2, a central vertical section of my improved mill.
To enable others skilled in the art to makeand use my invention, I will now proceed to describe fully its construction and operation.
a represents a hopper, into which the grain is placed.
This is provided with a slide,'J, by' means ofwhich the opening i's varied, and the delivery of the grain regulated.
b represents the rst set of riddles. structed in any suitable manner, and arranged in any suitable way.
No. 1 represents the first fan. This is so arranged that its blast is forced into the chamber o', and is thus compelled to pass through the riddles b before it can pass from the machine. By this arrangement every portion of the grain is reached.
After passing through the riddles b, the grain falls upon the board k, which, being inclined, conducts it to the second set of riddles, c. Here the grainis again acted upon in a similar manner, by means of fan No. 2.
These are con- 'Passing through these riddles, the grain failing upon the inclined board d, is delivered at'themouth of the l pelled, as itwere, to pass three sides of a square while exposedto the blast.
The fans and riddles may be operated by any snitaule system of pulleys and gearing. I preferably' operate the riddles by means of an eccentric, m, which 'gives these kthe proper reciprocating motion',
The springs n extend entirely across tbe openingin the mill, and are. secured to the Vriddle-case at about the centre, being suitably bent inward for that purpose.
By the arrangement described, a compact and eficient fanning-mill is obtained. ,4
Having thus fully described my ,inventiom What I claim as new, and desire to secure by Let# ters Patent, is
1.The fans, Nos. 1, 2, and 3, when arranged substantially as described, for the purpose set forth. 2. The mill described, consisting essentially of the hopper a, riddles l) c, grain-boards k d, and fans 1, 2,4
3, when combined and' arranged as and for the purpose described'.-
This specication signed and witnessed, this 21st day of.Ji1ne, 1869.
DARIUS WILGOX. p
Witnesses:
J. RAY, G. F. BRANr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US94052A true US94052A (en) | 1869-08-24 |
Family
ID=2163529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US94052D Expired - Lifetime US94052A (en) | Improvement in fanning-mills and grain-separators |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US94052A (en) |
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0
- US US94052D patent/US94052A/en not_active Expired - Lifetime
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