US7662A - Grain-cleawrbtg machine - Google Patents
Grain-cleawrbtg machine Download PDFInfo
- Publication number
- US7662A US7662A US7662DA US7662A US 7662 A US7662 A US 7662A US 7662D A US7662D A US 7662DA US 7662 A US7662 A US 7662A
- Authority
- US
- United States
- Prior art keywords
- grain
- barrel
- machine
- staves
- garlic
- 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 24
- 240000002234 Allium sativum Species 0.000 description 18
- 235000004611 garlic Nutrition 0.000 description 18
- 241000209140 Triticum Species 0.000 description 12
- 235000021307 wheat Nutrition 0.000 description 12
- 210000003128 Head Anatomy 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 210000000214 Mouth Anatomy 0.000 description 2
- 241000681094 Zingel asper Species 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 229920000136 polysorbate Polymers 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
Definitions
- My invention is based on the fact that garlic is softer and can be much more easily compressed than sound wheat with which it is mixed. I therefore present the wheat to be cleaned to the face of a revolving barrel formed of staves having flaring slots between them sufficiently large at the outer faces of the staves to receive the grain but small enough at the inner faces of the staves to prevent its passage between them.
- the grain in the slots is subjected to the pressure of the teeth of one or more series of wheels, by the action of which the smutty grains are crushed, and the garlic compressed and pushed through the narrow opening of the slots into the hollow center of the barrel, and discharged through openings in its head at the side of the machine.
- the good wheat is discharged from the flaring mouths of the slots into a funnel beneath the barrel from which it is delivered in a thin sheet upon an inclined plane down which it runs to be discharged from the machine, during the delivery of the grain from the funnel and its passage down the inclined plane, it is subjected ⁇ to a strong current of air produced by a fan attached to the machine, and all dust and dirt are expelled.
- A is the general frame work of the machine, o-n it is mounted the barrel B, this barrel is hollow and has openings C in it-s head through which the compressed garlic is discharged, the cylindrical surface of the barrel is formed of staves D hooped together o-n the heads of the barrel by the bands E, the staves be- 7,662, dated September 24, 1850.
- tween the hoops have the cross section represented in Fig. 2, thus forming Haring slots a in which the grain is received.
- the barrel is revolved in the direction indicated by the arrow, above it are the two sets (F, F,) of toothed wheels, resembling ordinary cog wheels, the teeth of these wheels correspond with the flaring slots between the staves of the barrel, and the spaces between the teeth are equal to the width of the staves.
- Each wheel revolves on an axis attached to a forked spring (b, b) which embraces the wheel, and by which the requisite pressure is obtained, and in order that all the grain in the slots a between the staves may be acted upon, the second set of toothed wheels run in the spaces left between the wheels of the first set.
- the grain is fed at the hopper G, and is received in the slots in the barrel, where it is held by aprons of leather (c, 0"), until it comes under the toothed wheels.
- the garlic and smutty grains are forced through the narrow opening between the inner edges of the staves, and are discharged at the side of the machine through the openings C, in the barrel head; while the sound wheat being incompressible by the springs remains in the slots, and is carried on by the revolution of the wheel until it falls on the planes H, I-I, inclined to each other and forming a funnel from which the grain is delivered on the plane I inclined toward the fan K.
- the dust and dirt are blown out at the opposite extremity L of the machine, and the grain is discharged in a perfectly clean state beneath the fan case.
- the spindle within the barrel is made conical, so that the seeds which pass through may be more easily discharged by passing down the inclined surface of the cone.
- the driving power is applied directly to the barrel B, and from it by the pulleys M, lV and belt N, to the fan K.
- My garlic machine has a great advantage over all others of the same class in being extremely simple in the arrangement of all its parts, there being no complex gearing to impede its action or increase its cost, while at the same time it perfectly accomplishes the object for which it was devised; erated substantially in the manner and for viz, the perfect separation of garlic from the purpose herein set forth. 10 Wheat. In testimony whereof I have hereunto What I claim as my invention and desire signed my name. 5 to secure by Letters Patent is- GEO. W. BOWERS.
Description
UNITED STATES PATENT OFFICE.
GEO. W. BOI/VERS, OF LEITERSBURGH, MARYLAND.
GRAIN-CLEANING MACHINE.
Specification of Letters Patent No.
To all whom t may concern `Be it known that I, GEO. WV. Bowns, of Leitersburgh, in the county of lVashington and State of Maryland, have invented a new and Improved Machine for Cleaning Grain, particularly applicable to the separation of garlic from wheat; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawing, forming part of this specification, in which- Figure l is a perspective vie-w of my garlic machine with the top and one side of the barrel case removed. Fig. 2 is a transverse section through the barrel, and Fig. 3 a longitudinal section of the same.
My invention is based on the fact that garlic is softer and can be much more easily compressed than sound wheat with which it is mixed. I therefore present the wheat to be cleaned to the face of a revolving barrel formed of staves having flaring slots between them sufficiently large at the outer faces of the staves to receive the grain but small enough at the inner faces of the staves to prevent its passage between them. The grain in the slots is subjected to the pressure of the teeth of one or more series of wheels, by the action of which the smutty grains are crushed, and the garlic compressed and pushed through the narrow opening of the slots into the hollow center of the barrel, and discharged through openings in its head at the side of the machine. By the revolution of the barrel the good wheat is discharged from the flaring mouths of the slots into a funnel beneath the barrel from which it is delivered in a thin sheet upon an inclined plane down which it runs to be discharged from the machine, during the delivery of the grain from the funnel and its passage down the inclined plane, it is subjected`to a strong current of air produced by a fan attached to the machine, and all dust and dirt are expelled.
In the drawing, A is the general frame work of the machine, o-n it is mounted the barrel B, this barrel is hollow and has openings C in it-s head through which the compressed garlic is discharged, the cylindrical surface of the barrel is formed of staves D hooped together o-n the heads of the barrel by the bands E, the staves be- 7,662, dated September 24, 1850.
tween the hoops have the cross section represented in Fig. 2, thus forming Haring slots a in which the grain is received. The barrel is revolved in the direction indicated by the arrow, above it are the two sets (F, F,) of toothed wheels, resembling ordinary cog wheels, the teeth of these wheels correspond with the flaring slots between the staves of the barrel, and the spaces between the teeth are equal to the width of the staves. Each wheel revolves on an axis attached to a forked spring (b, b) which embraces the wheel, and by which the requisite pressure is obtained, and in order that all the grain in the slots a between the staves may be acted upon, the second set of toothed wheels run in the spaces left between the wheels of the first set. The grain is fed at the hopper G, and is received in the slots in the barrel, where it is held by aprons of leather (c, 0"), until it comes under the toothed wheels. By the action of the teeth on the grain in the spaces a of the revolving barrel, the garlic and smutty grains, are forced through the narrow opening between the inner edges of the staves, and are discharged at the side of the machine through the openings C, in the barrel head; while the sound wheat being incompressible by the springs remains in the slots, and is carried on by the revolution of the wheel until it falls on the planes H, I-I, inclined to each other and forming a funnel from which the grain is delivered on the plane I inclined toward the fan K. During its delivery, and its passage down the inclined plane I, the dust and dirt are blown out at the opposite extremity L of the machine, and the grain is discharged in a perfectly clean state beneath the fan case. In order to facilitate the discharge of the garlic the spindle within the barrel is made conical, so that the seeds which pass through may be more easily discharged by passing down the inclined surface of the cone. The driving power is applied directly to the barrel B, and from it by the pulleys M, lV and belt N, to the fan K.
My garlic machine has a great advantage over all others of the same class in being extremely simple in the arrangement of all its parts, there being no complex gearing to impede its action or increase its cost, while at the same time it perfectly accomplishes the object for which it Was devised; erated substantially in the manner and for viz, the perfect separation of garlic from the purpose herein set forth. 10 Wheat. In testimony whereof I have hereunto What I claim as my invention and desire signed my name. 5 to secure by Letters Patent is- GEO. W. BOWERS.
The combination of the revolving slotted In presence ofhollow barrel (B) with the toothed Wheels P. H. WATSON,
(F, F) the same being arranged and op- WILLIAM G. ANIBEE.
Publications (1)
Publication Number | Publication Date |
---|---|
US7662A true US7662A (en) | 1850-09-24 |
Family
ID=2067972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US7662D Expired - Lifetime US7662A (en) | Grain-cleawrbtg machine |
Country Status (1)
Country | Link |
---|---|
US (1) | US7662A (en) |
-
0
- US US7662D patent/US7662A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7029A (en) | Winnowing-machike | |
US7662A (en) | Grain-cleawrbtg machine | |
US254974A (en) | Jehu hollingswobth | |
US380245A (en) | Clay-pulverizer | |
US36541A (en) | Scouring and cleaning grain | |
US15841A (en) | Smut-mill | |
US243369A (en) | Press | |
US52774A (en) | Improvement in grain-hullers | |
US276523A (en) | Peters | |
US224357A (en) | Grinding and pulverizing apparatus | |
US96439A (en) | Improvement in hulling-machines | |
US175277A (en) | Improvement in cockle-separators | |
US14745A (en) | Corn-shelleb | |
US105136A (en) | Improved machine for hulling- cotton-seed | |
US118889A (en) | Improvement in rice cleaning-and-poiishing machines | |
US118188A (en) | Improvement in machines for crushing corn | |
US414434A (en) | Cotton-gin | |
US2914A (en) | Smut-machine | |
US135496A (en) | Improvement in flour-bolts | |
US766149A (en) | Stay-tipping machine. | |
US464468A (en) | Lines | |
US260212A (en) | Cockle-machine | |
US103746A (en) | Improvement in machine for grooving lead-pencil blanks | |
US10949A (en) | Shut-machine | |
US108036A (en) | Improvement in hominy-mills |