US4813A - Improvement in preparing grain for flouring - Google Patents
Improvement in preparing grain for flouring Download PDFInfo
- Publication number
- US4813A US4813A US4813DA US4813A US 4813 A US4813 A US 4813A US 4813D A US4813D A US 4813DA US 4813 A US4813 A US 4813A
- Authority
- US
- United States
- Prior art keywords
- flouring
- improvement
- grain
- preparing grain
- preparing
- 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
- 235000013339 cereals Nutrition 0.000 description 14
- 241000209140 Triticum Species 0.000 description 8
- 235000021307 wheat Nutrition 0.000 description 8
- 241001272996 Polyphylla fullo Species 0.000 description 6
- 235000013312 flour Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 241000220317 Rosa Species 0.000 description 2
- 230000002542 deteriorative Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C9/00—Other milling methods or mills specially adapted for grain
Definitions
- ourinvention consists in pass ing the wheat or grain through a current or jet of steamin any convenient manner,so that each kernel of grain shall be thoroughly acted upon by the steam, which gives to the hull such strength and tenacity that it is not pulverized by the action of the stones in converting the grains into flour, and thereby specking and deteriorating its quality, but is peeled off the wheat in large flakes.
- the grain may be acted upon as it passes from the smut-machine to the hopper of the flouring-mill by falling through a current of steam issuing from a rose or nozzle, or as it falls from the shoe of the hopper between the stones; or it may be carried from a hopper, A, over a screen, 0, secured in a it is pulverized and passes through the. bolt with the flour, disfiguring its appearance and greatly reducing its merchantable Value.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cereal-Derived Products (AREA)
- Adjustment And Processing Of Grains (AREA)
Description
, HOWLET & WALKER. Preparing Graih for Gr indi ng. I-10. 4,813. Patented 0m. 14, 1846.
N. PEYERS. Phcwum n mr, wnshinginn, Ii 0.
, UNITED STATES PATENT OFFICEQ J. W. HOWLET AND F. M. WALKER, OF GREENSBOROUGH, NORTH CAROLINA.
IMPROVEMENT IN PREPARING GRAIN FOR F'LOURING.
Specification forming part of Letters Patent No. 3, dated October 14, 1846.
To all whom it may concern.-
Be it known that we, J. W. HOWLET and F. M. WALKER, of Greensborough, in the county of Guilford and State of North Carolina, have invented a new and improved method or process of uniformly toughening the hull or outer covering of wheat and other grain preparatory to converting the grain into flour; and we do hereby declare the following to be a full and exact description of the same, reference being had to the accompanying sectional drawing.
The nature of ourinvention consists in pass ing the wheat or grain through a current or jet of steamin any convenient manner,so that each kernel of grain shall be thoroughly acted upon by the steam, which gives to the hull such strength and tenacity that it is not pulverized by the action of the stones in converting the grains into flour, and thereby specking and deteriorating its quality, but is peeled off the wheat in large flakes. The grain may be acted upon as it passes from the smut-machine to the hopper of the flouring-mill by falling through a current of steam issuing from a rose or nozzle, or as it falls from the shoe of the hopper between the stones; or it may be carried from a hopper, A, over a screen, 0, secured in a it is pulverized and passes through the. bolt with the flour, disfiguring its appearance and greatly reducing its merchantable Value.
What we claim as our invention, and desire to secure by Letters Patent, is
The method or process of toughening the hulls of wheat and other grains preparatory to grinding by the application of steam, substantially in the manner and for the purpose as herein set forth.
J. 'w. HOWLET. n 5.] F. M. WALKER. [L. s.]
\Vitnesses:
J AMES N. Ross, PETER ADAMS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US4813A true US4813A (en) | 1846-10-14 |
Family
ID=2065114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US4813D Expired - Lifetime US4813A (en) | Improvement in preparing grain for flouring |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US4813A (en) |
-
0
- US US4813D patent/US4813A/en not_active Expired - Lifetime
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