US36176A - Improved mode of sifting and bagging grain - Google Patents
Improved mode of sifting and bagging grain Download PDFInfo
- Publication number
- US36176A US36176A US36176DA US36176A US 36176 A US36176 A US 36176A US 36176D A US36176D A US 36176DA US 36176 A US36176 A US 36176A
- Authority
- US
- United States
- Prior art keywords
- sifting
- grain
- improved mode
- sieve
- bagging
- 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
- 239000007787 solid Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 239000004744 fabric Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Definitions
- Figure l of the accompanying drawings is the'vertical section of a compound screen upon my improved plan, consisting of three sieves, a a a, with their respective solid prolongations each, I) b b, sieve to being the coarsest and sieve a the finest.
- Under the sieve a is a solid plane, of wood, metal, or other suitable material, 0, with its prolongation c.
- d is a' feeding-funnel.
- Figs. 2, 3, 4., and 5 show the three sieves and the solid plane with their respective prolongations and troughs, which said troughs lead into separate bags or other receptacles.
- the operation is easily understood.
- the grain being supplied through the feeding-funnel (2 falls upon the inclined surface of the sieve to, when the finer particles fall through that sieve upon the surface of the next sieve, a, while the coarser particles, rolling down over the prolongation 1), empty themselves through the trough 6 into one bag or receptaole.
- This operation is continuous and repeats itself with the sieves a and a, the finest particles of all falling upon the plane 0 and emptying themselves through the trough e, thus separating the grain into four different sizes and sorts in one operation.
- the sifting surfaces vary in length by regular gradations, the coarsest being the shortest and the finest being the longest.
- the sieves are made either of the usual wire sieve-cloth or of perforated plates of metal or other material, or (what I consider the best) of parallel wires, blades, bars, or strips of metal or other suitable material.
Description
E;. s. SEYMOUR. Bagging? Grain- Patented Aug. 12. 1862, I
Inventar:
Witnessgs: f/m
UNITED STATES- PATENT OFFICE.
EDWARD LOUIS SEYMOUR, OF NEW YORK, N. Y., ASSIGNOR TO LOUIS F. THERASSON AND HIRAM KETOHUM, JR, OF SAME PLACE.
IMPROVED MODE OF SIFTING AND BAG GING GRAIN.
Specification forming part of Letters Patent No. 36,l76, dated August 12, 1862.
To all whom it may concern:
Be it known that I, EDWARD LoUIs SEY- MOUR, of the city, county, and State of New York, have invented a new and improved mode of combining two, three, four, or more screens or sieves of different fineness each, so as to be able to sift and bag three, fourffive, or more sizes or sorts of grain in one and the same operation.
The following is a true and clear description of my improved apparatus, which I call a compound grain-bagging screen and separator.
Figure l of the accompanying drawings is the'vertical section of a compound screen upon my improved plan, consisting of three sieves, a a a, with their respective solid prolongations each, I) b b, sieve to being the coarsest and sieve a the finest. Under the sieve a is a solid plane, of wood, metal, or other suitable material, 0, with its prolongation c. d is a' feeding-funnel.
Figs. 2, 3, 4., and 5 show the three sieves and the solid plane with their respective prolongations and troughs, which said troughs lead into separate bags or other receptacles.
The operation is easily understood. The grain being supplied through the feeding-funnel (2 falls upon the inclined surface of the sieve to, when the finer particles fall through that sieve upon the surface of the next sieve, a, while the coarser particles, rolling down over the prolongation 1), empty themselves through the trough 6 into one bag or receptaole. This operation is continuous and repeats itself with the sieves a and a, the finest particles of all falling upon the plane 0 and emptying themselves through the trough e, thus separating the grain into four different sizes and sorts in one operation. For the purpose of rendering the operation more perfect, the sifting surfaces vary in length by regular gradations, the coarsest being the shortest and the finest being the longest. The sieves are made either of the usual wire sieve-cloth or of perforated plates of metal or other material, or (what I consider the best) of parallel wires, blades, bars, or strips of metal or other suitable material.
What I claim as my invention and improvement, and desire to secure by Letters Patent,
The combination of two, three, four, or more inclined sifting-surfaces of increasing graduated length, with respective solid prolongations and delivery-troughs arranged one above the other, so that the coarsest sieve shall be at the top and the finest at the bottom, as described, and for the purposes described.
Dated May 22, 1862. v
. E. LOUIS SEYMOUR. Witnesses:
F. S. BROWN, FRANCIS X. BRAULIK.
Publications (1)
Publication Number | Publication Date |
---|---|
US36176A true US36176A (en) | 1862-08-12 |
Family
ID=2105753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US36176D Expired - Lifetime US36176A (en) | Improved mode of sifting and bagging grain |
Country Status (1)
Country | Link |
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US (1) | US36176A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020118675A1 (en) * | 1997-10-21 | 2002-08-29 | Strathmeyer Carl R. | Apparatus and method for computer telephone integration in packet switched telephone networks |
US20050119674A1 (en) * | 2003-10-23 | 2005-06-02 | Peter Gingras | Gastric constriction device |
US20060074439A1 (en) * | 2004-09-28 | 2006-04-06 | Garner Dean L | Fluid adjustable band |
US20100191265A1 (en) * | 2009-01-29 | 2010-07-29 | Cavu Medical, Inc. | Assembly and method for automatically controlling pressure for a gastric band |
US20100191271A1 (en) * | 2009-01-29 | 2010-07-29 | Lilip Lau | Assembly and method for automatically controlling pressure for a gastric band |
US20100211085A1 (en) * | 2003-06-16 | 2010-08-19 | Ethicon Endo-Surgery, Inc. | Injection Port with Extendable and Retractable Fasteners |
US20110002443A1 (en) * | 2006-12-15 | 2011-01-06 | Peter Wraight | High Voltage X-Ray Generator and Related Oil Well Formation Analysis Apparatus and Method |
US20110001784A1 (en) * | 2004-09-24 | 2011-01-06 | Kabushiki Kaisha Toshiba | Ink-jet application method and display device producing method |
-
0
- US US36176D patent/US36176A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020118675A1 (en) * | 1997-10-21 | 2002-08-29 | Strathmeyer Carl R. | Apparatus and method for computer telephone integration in packet switched telephone networks |
US20100211085A1 (en) * | 2003-06-16 | 2010-08-19 | Ethicon Endo-Surgery, Inc. | Injection Port with Extendable and Retractable Fasteners |
US20050119674A1 (en) * | 2003-10-23 | 2005-06-02 | Peter Gingras | Gastric constriction device |
US20110001784A1 (en) * | 2004-09-24 | 2011-01-06 | Kabushiki Kaisha Toshiba | Ink-jet application method and display device producing method |
US20060074439A1 (en) * | 2004-09-28 | 2006-04-06 | Garner Dean L | Fluid adjustable band |
US20110002443A1 (en) * | 2006-12-15 | 2011-01-06 | Peter Wraight | High Voltage X-Ray Generator and Related Oil Well Formation Analysis Apparatus and Method |
US20100191265A1 (en) * | 2009-01-29 | 2010-07-29 | Cavu Medical, Inc. | Assembly and method for automatically controlling pressure for a gastric band |
US20100191271A1 (en) * | 2009-01-29 | 2010-07-29 | Lilip Lau | Assembly and method for automatically controlling pressure for a gastric band |
US20100312046A1 (en) * | 2009-01-29 | 2010-12-09 | Cavu Medical, Inc. | Assembly and method for automatically controlling pressure for a gastric band |
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