US1431016A - Centrifugal-machine discharger - Google Patents
Centrifugal-machine discharger Download PDFInfo
- Publication number
- US1431016A US1431016A US296908A US29690819A US1431016A US 1431016 A US1431016 A US 1431016A US 296908 A US296908 A US 296908A US 29690819 A US29690819 A US 29690819A US 1431016 A US1431016 A US 1431016A
- Authority
- US
- United States
- Prior art keywords
- plow
- centrifugal
- basket
- tip
- rear portion
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
Definitions
- the object of my invention is to provide a plow, for use in a centrifugal machine discharger, which permits the basket to sway somewhat and still maintains contact with the lining without causing excessive wear of the lining due to the intensity of the pressure caused thereby.
- Figure 1 is a plan of my invention and Figure 2 is an elevation.
- the plow comprises a rear portion a attached to the shaft, 0, and prevented from rotating thereon by the feather, cl, as illus trated in my Patent No. 1,326,411, December 30, 1919, the application for which was filed on even date herewith, together with a tip 6 pivoted at f on the rear portion a, and provided with a scraper, g, attached to its forward end, and a tail, h.
- a spring is, normally holds the tip in an extended position bearing against the centrifugal lining, m.
- the tip 6 is positively moved into extended position to engage the material in the basket by reason of the engagement of the tail h with the latter. Once the tip 6 has been forced into the material, the pressure of the latter thereon CENTRIFUGAL-MACHINE DISCHARGER.
- I claimz- 1 In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to automatically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the oper- 'ative position of the plow.
- a vertically movable plow shaft In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to automatically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the operative position of the plow, in combination with spring means for holding said tip normally in extended position.
- a vertically movable plow shaft In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to automatically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the operative position of the plow, in combination with. a tail piece associated with the plow tip and arranged to engage the material in the basket and force said tip thereinto.
- a vertically movable plow shaft In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to auto matically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the operative position of the plow, in combination with spring means for holding said tip norwardly to the wall of the basket or its lining, and backwardly between the said wall and the first-named part.
- a vertically movable plow shaft In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion and forming substantially a flexible continuation of the plow face and adapted to bear against the inner surface of the centrifugal basket during the discharge of the-latter by the plow.
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- Centrifugal Separators (AREA)
Description
E. D. MACKINTOSH. CENTRIFIUGALMACHINE DISCHARGE-IR,
APPLICATION FILED MAYI3. 1919.
Patented 001:. 3 1922:
' INVENTOH l atentecl Oct. 3, 1922.
UNITED STATES PATENT orrica.
EDWARD J). MACKINTOSH, OP BROOKLYN, NEW YORK, AssieNoE, B DIRECT AND MEsNE ASSIGNMENTS, TO s. s. HEPWOETH COMPANY, on NEW Yoamn. Y., A CORPORATION OE NEW ORK; AND BROOKLYN 'rnustr COMPANY, OE BROOKLYN,
NEW YORK.
Application filed May 13.
To all whom it may concern Be it known that I, EDWARD D. MACKIN- 'rosrr, a citizen of the United States, residing at Brooklyn, in the county of Kings and the State of New York, have invented an Improvement in Centrifugal-Machine Dischargers, of which the following is a specification.
The object of my invention is to provide a plow, for use in a centrifugal machine discharger, which permits the basket to sway somewhat and still maintains contact with the lining without causing excessive wear of the lining due to the intensity of the pressure caused thereby.
Referring to the accompanying drawing forming a part of this specification, Figure 1 is a plan of my invention and Figure 2 is an elevation.
The plow comprises a rear portion a attached to the shaft, 0, and prevented from rotating thereon by the feather, cl, as illus trated in my Patent No. 1,326,411, December 30, 1919, the application for which was filed on even date herewith, together with a tip 6 pivoted at f on the rear portion a, and provided with a scraper, g, attached to its forward end, and a tail, h. A spring, is, normally holds the tip in an extended position bearing against the centrifugal lining, m.
In the operation of an unloader provided with this plow, when the plow is advanced into the sugar, its rear portion a is held by means of the shaft, 0, in a fixed relation to the center of the centrifugal basket. As this basket sways or as any inequalities in the lining approach the unloader, the tip, 0, pivoted about 7, moves to and fro-slightly, thus preventing injury to the screen, m, and at all times maintaining contact with the same and preventing the plow jumping over some of the material.
Should the spring 76 break, or for other reason fail to function, the tip 6 is positively moved into extended position to engage the material in the basket by reason of the engagement of the tail h with the latter. Once the tip 6 has been forced into the material, the pressure of the latter thereon CENTRIFUGAL-MACHINE DISCHARGER.
1919. Serial No. 296,908.
maintains the tip in operative position against the wall of the basket.
I claimz- 1. In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to automatically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the oper- 'ative position of the plow.
2. In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to automatically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the operative position of the plow, in combination with spring means for holding said tip normally in extended position.
3. In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, anda tip pivoted on said rear portion of the plow to automatically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the operative position of the plow, in combination with. a tail piece associated with the plow tip and arranged to engage the material in the basket and force said tip thereinto.
4. In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion of the plow to auto matically compensate the swaying of the basket, and irregularities in the basket surface against which it bears in the operative position of the plow, in combination with spring means for holding said tip norwardly to the wall of the basket or its lining, and backwardly between the said wall and the first-named part.
6. In a centrifugal machine discharger, a vertically movable plow shaft, a plow having a rear portion rigid therewith, and held thereby in a fixed relation to the center of the centrifugal basket when the unloader is in operative position, and a tip pivoted on said rear portion and forming substantially a flexible continuation of the plow face and adapted to bear against the inner surface of the centrifugal basket during the discharge of the-latter by the plow.
EDWARD D. MACKINTO'SH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US296908A US1431016A (en) | 1919-05-13 | 1919-05-13 | Centrifugal-machine discharger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US296908A US1431016A (en) | 1919-05-13 | 1919-05-13 | Centrifugal-machine discharger |
Publications (1)
Publication Number | Publication Date |
---|---|
US1431016A true US1431016A (en) | 1922-10-03 |
Family
ID=23144064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US296908A Expired - Lifetime US1431016A (en) | 1919-05-13 | 1919-05-13 | Centrifugal-machine discharger |
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US (1) | US1431016A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2517409A (en) * | 1946-10-12 | 1950-08-01 | Charles A Olcott | Unloader arrangement for centrifugal separators |
US2685968A (en) * | 1954-08-10 | Hertrich | ||
US2953250A (en) * | 1956-07-06 | 1960-09-20 | Landsverk Ab | Centrifuges |
US3797063A (en) * | 1971-11-06 | 1974-03-19 | Seewer Ag Maschf | Scraper holder device for a dough processing machine |
FR2851884A1 (en) * | 2003-03-07 | 2004-09-10 | Jerome Fontaine | Device for shaping portions of dough, useful in breadmaking, includes pair of shaping rollers where the upstream roller has greater circumferential velocity than the downstream roller |
FR2851885A1 (en) * | 2003-03-07 | 2004-09-10 | Jerome Fontaine | Assembly to shape pate mass, into small portions, has flat rolling section opposite conveyor, with cylinders at entry gap between them rotating in opposite directions with sprung blade |
CN104759356A (en) * | 2015-04-30 | 2015-07-08 | 江苏赛德力制药机械制造有限公司 | Residual filter cake removing device of horizontal type scraper centrifugal machine |
-
1919
- 1919-05-13 US US296908A patent/US1431016A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2685968A (en) * | 1954-08-10 | Hertrich | ||
US2517409A (en) * | 1946-10-12 | 1950-08-01 | Charles A Olcott | Unloader arrangement for centrifugal separators |
US2953250A (en) * | 1956-07-06 | 1960-09-20 | Landsverk Ab | Centrifuges |
US3797063A (en) * | 1971-11-06 | 1974-03-19 | Seewer Ag Maschf | Scraper holder device for a dough processing machine |
FR2851884A1 (en) * | 2003-03-07 | 2004-09-10 | Jerome Fontaine | Device for shaping portions of dough, useful in breadmaking, includes pair of shaping rollers where the upstream roller has greater circumferential velocity than the downstream roller |
FR2851885A1 (en) * | 2003-03-07 | 2004-09-10 | Jerome Fontaine | Assembly to shape pate mass, into small portions, has flat rolling section opposite conveyor, with cylinders at entry gap between them rotating in opposite directions with sprung blade |
CN104759356A (en) * | 2015-04-30 | 2015-07-08 | 江苏赛德力制药机械制造有限公司 | Residual filter cake removing device of horizontal type scraper centrifugal machine |
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