US335220A - Emil peitsoh - Google Patents
Emil peitsoh Download PDFInfo
- Publication number
- US335220A US335220A US335220DA US335220A US 335220 A US335220 A US 335220A US 335220D A US335220D A US 335220DA US 335220 A US335220 A US 335220A
- Authority
- US
- United States
- Prior art keywords
- wheat
- emil
- peitsoh
- brush
- millstone
- 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
- 241000209140 Triticum Species 0.000 description 18
- 235000021307 wheat Nutrition 0.000 description 18
- 206010022000 Influenza Diseases 0.000 description 12
- 239000004575 stone Substances 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 4
- 239000012237 artificial material Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 239000003247 radioactive fallout Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000717 retained 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
- B02C4/16—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate specially adapted for milling grain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
- B02B3/02—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of discs
Definitions
- This invention relates to an improved Wheat cleaning and polishing machine; and it consists in the elements of improvement hereinaftermore fully pointed out and elai med.
- Figure I is a vertical central section of the machine.
- Fig. II is a top view of the same.
- Fig. III represents the stone and brush separate.
- the runner J carrying the millstone A
- stone is made of any fine sandstone, porcelain, or any suitable artificial material, and is concave or dish-shaped at its upper face, its concavity being of conical form, as shown.
- a stationary brush, B the lower surface of which is convex, and corresponds to the conical surface of the millstone.
- the wires or fibers forming the brush are set together so close that the wheat cannot easily dodge in between the same.
- D Through a central opening, D, in the brush the wheat is introduced upon the stone A, and when the latter is rotated the wheat passes outward-thatis, toward the circumference of the stone and up the inclined surface of the same. Being met and retained by the correspondingly shaped brush, the wheat is. during its passage,thoroughly cleaned and polished. The cleaned wheat falls over the edge of the millstone A, between a similarly-arranged millstone and brush situated directly beneath, to receive a second cleaning.
- the millstones, brushes, and other parts of the machine are inclosed in a casing, H.
- the shaft S rests upon a lever, L, operated by a The mill- I (No model.) Patented in Italy May 18, 1885, XIX, 18,342.
- the lower plate has a central opening, forming the mouth of pipes F F,connected to upright flues F, in communication with a suctiOn-fan, P.
- the dust and other fine particles are drawn away from the wheat at the circumference of the plates E during its downward passage from the millstones A, and pass through pipes F into the flues F.
- perforations n. are made, covered by suitable rings,G, having corresponding perforations, whereby the size of the perforations n and the quantity of air passing through the same may be regulated.
- valves 1) may be arranged in the upper parts of the flues F.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cleaning In General (AREA)
Description
(No Model.)
E. FRITSCH.
WHEAT CLEANING AND POLI$HING MACHINE. No. 335,220. Patented Feb. 2 .1886.
N. PETERS. Ptmwuthogn hsq Wnhin mn. DJL
ATENT Orrrcn.
EMIL FRITSCH, OF LEIPSIG, SAXONY, GERMANY.
WHEAT CLEANING AND POLISHING MACHINE.
SPECIFICATION forming part of Letters Patent N0. 335,220, dated February 2, 1886.
Application filed July 15, 1885. Serial No. 171,676.
To all whom it may concern.-
Beitknown that I, EMIL FRI'rsoH, of Leipsic, Saxony, Germany, have invented a new and Improved Vheat Cleaning and Polishing Machine, of which the following specification is a full, clear, and exact description.
This invention relates to an improved Wheat cleaning and polishing machine; and it consists in the elements of improvement hereinaftermore fully pointed out and elai med.
In the accompanying drawings, Figure I is a vertical central section of the machine. Fig. II is a top view of the same. Fig. III represents the stone and brush separate.
Upon an upright shaft, S, the runner J, carrying the millstone A, is attached. stone is made of any fine sandstone, porcelain, or any suitable artificial material, and is concave or dish-shaped at its upper face, its concavity being of conical form, as shown. Above this millstone A there is placed a stationary brush, B, the lower surface of which is convex, and corresponds to the conical surface of the millstone. The wires or fibers forming the brush are set together so close that the wheat cannot easily dodge in between the same. Through a central opening, D, in the brush the wheat is introduced upon the stone A, and when the latter is rotated the wheat passes outward-thatis, toward the circumference of the stone and up the inclined surface of the same. Being met and retained by the correspondingly shaped brush, the wheat is. during its passage,thoroughly cleaned and polished. The cleaned wheat falls over the edge of the millstone A, between a similarly-arranged millstone and brush situated directly beneath, to receive a second cleaning.
The millstones, brushes, and other parts of the machine are inclosed in a casing, H. The shaft S rests upon a lever, L, operated by a The mill- I (No model.) Patented in Italy May 18, 1885, XIX, 18,342.
screw-rod, .10, whereby the distance between the surface of the millstone and the brush may be regulated.
Below the millstones A horizontal plates E E are placed at a short distance above one an other. The lower plate has a central opening, forming the mouth of pipes F F,connected to upright flues F, in communication with a suctiOn-fan, P. The dust and other fine particles are drawn away from the wheat at the circumference of the plates E during its downward passage from the millstones A, and pass through pipes F into the flues F.
Through the casing H, directly in line with the open space of the plates E, perforations n. are made, covered by suitable rings,G, having corresponding perforations, whereby the size of the perforations n and the quantity of air passing through the same may be regulated.
Any wheat passing with the dust through the tubes F into the flues F will fall out of the open bottom of the latter. To prevent any of the wheat passing into the suction-fan, valves 1) may be arranged in the upper parts of the flues F.
I claim as my invention- 1. The combination of easing H with shaft S, stones A, brushes B, plates E, tubes F, flues F, and suction pan P, substantially as specified.
2. The combination of perforated casing H with shaft S, stones A, brushes B, plates E, tubes F, flues F, and sliding perforated rings G, substantially as specified.
In testimony whereof I have signed my name to this specification in the presence of two subscribing witnesses.
FMIL FRITSCH.
\Vitnesses:
EDMUND Baorr, OTTO GUNTHER.
Publications (1)
Publication Number | Publication Date |
---|---|
US335220A true US335220A (en) | 1886-02-02 |
Family
ID=2404311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US335220D Expired - Lifetime US335220A (en) | Emil peitsoh |
Country Status (1)
Country | Link |
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US (1) | US335220A (en) |
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0
- US US335220D patent/US335220A/en not_active Expired - Lifetime
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