US7386A - Attachment to mills for preparing corn in the cob for grinding - Google Patents
Attachment to mills for preparing corn in the cob for grinding Download PDFInfo
- Publication number
- US7386A US7386A US7386DA US7386A US 7386 A US7386 A US 7386A US 7386D A US7386D A US 7386DA US 7386 A US7386 A US 7386A
- Authority
- US
- United States
- Prior art keywords
- grinding
- mills
- cob
- attachment
- block
- 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
- 235000002017 Zea mays subsp mays Nutrition 0.000 title description 16
- 235000005822 corn Nutrition 0.000 title description 16
- 235000005824 corn Nutrition 0.000 title description 16
- 241000209149 Zea Species 0.000 title description 14
- 240000007582 Corylus avellana Species 0.000 title 2
- 235000007466 Corylus avellana Nutrition 0.000 title 2
- 210000003800 Pharynx Anatomy 0.000 description 12
- 239000004575 stone Substances 0.000 description 10
- 210000000887 Face Anatomy 0.000 description 2
- 241000229754 Iva xanthiifolia Species 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004804 winding Methods 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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
Definitions
- FIG. 1 is an isometric and partly sec tional view of the tubular feeder.
- Fig. 2 is an isometric view of the cutters and the blocks to which they are attached and
- Fig. 3 is an isometric view of this block with the outer casing of the cutter-throats and of the recess in the bottom face of the cutter block removed.
- the nature of our invention consists in attaching a cylindrical block or bush by a recess or other device to the balance rim in the eye of the runner ofa pair of burr or other mill stones, the said block having inclined faces leading to throats opening beneath knives adjustedthereto, and the said throats winding around the periphery of the block and delivering themselves into the eye of the runner, so that ears of corn thrust into tubes of a size suitable therefor in the body of a feeder or cap will come in contact with the rotated knives and be minutely cut up, and fed to the mill stones, the said tubular feeder or cap being either appropriately held or made stationary for that purpose and the tubes therein being at a dist-ance apart equal to that of the diametric distance of the knives apart.
- (e) is the body of the block or bush of which the upper portion (f) is made of larger diameter-among other reasons for the purpose of furnishing rims for external sides of the inclined planes (g) which lead to the radial entrance of the throat
- the knives (it) have their cutting edges, set radially and immediately over the throat (i) which wind spirally to the extent of the fourth of circle around and down the periphery of the block (6) and are sheathed on their outer sides by casings (j) which when in place are so shaped as to be flush with the periphery of the cylinder and the bottom face (Z) of the port-ion (f).
- (72) is a recess in the bottom face of the block (6) by means of which or any other suitable device, the block is attached to theirons driving the runner.
- the cobs being held down onto the top of the block by suitable pressure, descend successively the incline planes (g) and intercept the knives which slice off as much as is due to the descent of the inclines, and the receding direction given to the throats cooperates with the motion of the runner, in facilitating the discharge of the particles.
Description
SEELY & TOMLINSON.
Grain Mill.
Patented May 21, 1850.
UNITED STATES PATENT OFFICE.
J. M. SEEIJY AND WM. E. TOMLINSON, OF LOCKPORT, OHIO.
ATTACHMENT TO MILLS FOR PREPARING CORN IN THE COB FOR GRINDING.
Specification of Letters Patent No. 7,386, dated May 21, 1850.
To all whom it may concern:
Be it known that we, JOHN M. SEELY and WM. E. TOMLINSON, both of Lockport, Warren county, Ohio, have invented new and useful Improvements in Corn-Preparers, or
machinery for preparing corn in ear or corncobs for grinding; and we do hereby declare the following to be a full, clear, and exact description of the same, reference be ing had to the annexed drawings, making part of this specification, in which drawings- Figure 1 is an isometric and partly sec tional view of the tubular feeder. Fig. 2 is an isometric view of the cutters and the blocks to which they are attached and Fig. 3 is an isometric view of this block with the outer casing of the cutter-throats and of the recess in the bottom face of the cutter block removed. V
The nature of our invention consists in attaching a cylindrical block or bush by a recess or other device to the balance rim in the eye of the runner ofa pair of burr or other mill stones, the said block having inclined faces leading to throats opening beneath knives adjustedthereto, and the said throats winding around the periphery of the block and delivering themselves into the eye of the runner, so that ears of corn thrust into tubes of a size suitable therefor in the body of a feeder or cap will come in contact with the rotated knives and be minutely cut up, and fed to the mill stones, the said tubular feeder or cap being either appropriately held or made stationary for that purpose and the tubes therein being at a dist-ance apart equal to that of the diametric distance of the knives apart.
In Figure 1 in the drawings annexed, (a) is the body of the feeder (b) handles or projections therefrom for holding it or making it fast, a is the feeding tube in the cap (d) is a section of a similar tube each feeder or cap having at least two.
In Figs. 2 and 3, (e) is the body of the block or bush of which the upper portion (f) is made of larger diameter-among other reasons for the purpose of furnishing rims for external sides of the inclined planes (g) which lead to the radial entrance of the throat The knives (it) have their cutting edges, set radially and immediately over the throat (i) which wind spirally to the extent of the fourth of circle around and down the periphery of the block (6) and are sheathed on their outer sides by casings (j) which when in place are so shaped as to be flush with the periphery of the cylinder and the bottom face (Z) of the port-ion (f). (72) is a recess in the bottom face of the block (6) by means of which or any other suitable device, the block is attached to theirons driving the runner.
We thus attain by a simple and efficient arrangement a mechanical concentration of parts suitable for feeding and cutting up corn in the ear, or corn cobs as called by some, and performing this latter operation 1n the very eye of the runner stone of a grinding mill, s that the chopped or shaved stuff is at once conveyed to the grinding surfaces of the, stones, the whole combination of operations being thus economically compactly and rapidly executed.
The cobs being held down onto the top of the block by suitable pressure, descend successively the incline planes (g) and intercept the knives which slice off as much as is due to the descent of the inclines, and the receding direction given to the throats cooperates with the motion of the runner, in facilitating the discharge of the particles.
Having thus fully clearly and exactly described the nature, construction and operation of our invention, what we claim as new and desire to secure by Letters Patent is- 1. The block (e) with its arrangement of incline planes, knives, throat, and other devices, which adapt it to operate on corn cobs or ears of corn received from a suitable feeder, and also to be inserted in the eye and be driven by the irons of the runner stone of grinding mills, substantially in the manner and for the purpose described.
2. Ive also claim the block (6) arranged as described in combination with the tubular feeder, arranged substantially in the manner represented in Fig. 1 and for the purpose described.
JOHN M. SEELY. M. E. TOMLINSON.
Witnesses:
A. S. MCDONALD, WM. M. CARTER.
Publications (1)
Publication Number | Publication Date |
---|---|
US7386A true US7386A (en) | 1850-05-21 |
Family
ID=2067694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US7386D Expired - Lifetime US7386A (en) | Attachment to mills for preparing corn in the cob for grinding |
Country Status (1)
Country | Link |
---|---|
US (1) | US7386A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070030744A1 (en) * | 2005-07-22 | 2007-02-08 | Matsushita Electric Industrial Co., Ltd. | Semiconductor memory device |
-
0
- US US7386D patent/US7386A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070030744A1 (en) * | 2005-07-22 | 2007-02-08 | Matsushita Electric Industrial Co., Ltd. | Semiconductor memory device |
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