GB196947A - Improvements in apparatus for compressing and moulding meal and other soft or plastic materials and substances - Google Patents
Improvements in apparatus for compressing and moulding meal and other soft or plastic materials and substancesInfo
- Publication number
- GB196947A GB196947A GB2924021A GB2924021A GB196947A GB 196947 A GB196947 A GB 196947A GB 2924021 A GB2924021 A GB 2924021A GB 2924021 A GB2924021 A GB 2924021A GB 196947 A GB196947 A GB 196947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- shaft
- drum
- rotated
- meal
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/228—Extrusion presses; Dies therefor using pressing means, e.g. rollers moving over a perforated die plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
196,947. Sizer, A. W., and Sizer, S. R. Nov. 3, 1921. Extrusion machines for moulding meal &c., of the type in which the material fed to the inside of a cylinder C is extended hy a pressing element through radial ports c and is subsequently cut off by knives g<2>, g<3> mounted on a rotatable ring G, the surfaces D<1> of the pressing element are formed eccentric with its centre of rotation and rotate in contact with the interior of the cylinder. The pressure element comprises two members D, D' formed in one piece, or pivoted separately to a central block piece f, Fig. 4, in a shaft F rotated through bevel gearing from a shaft K. The members D, D' are curved from front to back so as to form a gradually dimminishing space between their peripheries and the inside of the drum, and may be provided with removable wearing pieces. The drum C is mounted on a base piece B made hollow to allow provision of a heating or cooling medium, and is covered with a ring E having an annular wall e, which supports a ring G carrying the cutting knives g<2>, g<3> and rotated by the shaft E. The material is fed through the ring G and is distributed by a cone H, wearing rings J, J<1> being provided on both sides of the pressure element. In a modification, Fig. 6, the pressure, element is stationary on a pillar N, whilst the drum C is rotated by a hollow shaft O.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2924021A GB196947A (en) | 1921-11-03 | 1921-11-03 | Improvements in apparatus for compressing and moulding meal and other soft or plastic materials and substances |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2924021A GB196947A (en) | 1921-11-03 | 1921-11-03 | Improvements in apparatus for compressing and moulding meal and other soft or plastic materials and substances |
Publications (1)
Publication Number | Publication Date |
---|---|
GB196947A true GB196947A (en) | 1923-05-03 |
Family
ID=10288354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2924021A Expired GB196947A (en) | 1921-11-03 | 1921-11-03 | Improvements in apparatus for compressing and moulding meal and other soft or plastic materials and substances |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB196947A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3166026A (en) * | 1962-05-22 | 1965-01-19 | Sperry Rand Corp | Harvesting apparatus |
US3174441A (en) * | 1963-05-23 | 1965-03-23 | Massey Ferguson Services Nv | Wafering machine |
US3183857A (en) * | 1962-08-23 | 1965-05-18 | Massey Ferguson Inc | Hay wafering method and apparatus |
US3183858A (en) * | 1962-08-23 | 1965-05-18 | Massey Ferguson Inc | Hay wafering method and apparatus |
US3186360A (en) * | 1962-01-02 | 1965-06-01 | Deere & Co | Wafering apparatus |
US3225712A (en) * | 1962-08-23 | 1965-12-28 | Massey Ferguson Inc | Hay wafering apparatus |
US3232245A (en) * | 1962-08-23 | 1966-02-01 | Massey Ferguson Inc | Feeding and compaction means for hay wafering apparatus |
US3394664A (en) * | 1962-12-13 | 1968-07-30 | Deere & Co | Wafering machine having overlapping press wheels |
US3407756A (en) * | 1962-10-15 | 1968-10-29 | George W. Morse | Hay wafering apparatus |
US3756041A (en) * | 1971-06-25 | 1973-09-04 | Vendo Co | Ice making apparatus |
US4453908A (en) * | 1983-04-21 | 1984-06-12 | California Pellet Mill Company | Pellet mill void space filler |
CN102658664A (en) * | 2012-05-28 | 2012-09-12 | 林永盛 | Efficient biomass particle forming machine |
CN112537072A (en) * | 2020-11-19 | 2021-03-23 | 孟繁军 | Straw forming and briquetting machine |
-
1921
- 1921-11-03 GB GB2924021A patent/GB196947A/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186360A (en) * | 1962-01-02 | 1965-06-01 | Deere & Co | Wafering apparatus |
US3166026A (en) * | 1962-05-22 | 1965-01-19 | Sperry Rand Corp | Harvesting apparatus |
US3232245A (en) * | 1962-08-23 | 1966-02-01 | Massey Ferguson Inc | Feeding and compaction means for hay wafering apparatus |
US3183858A (en) * | 1962-08-23 | 1965-05-18 | Massey Ferguson Inc | Hay wafering method and apparatus |
US3183857A (en) * | 1962-08-23 | 1965-05-18 | Massey Ferguson Inc | Hay wafering method and apparatus |
US3225712A (en) * | 1962-08-23 | 1965-12-28 | Massey Ferguson Inc | Hay wafering apparatus |
US3407756A (en) * | 1962-10-15 | 1968-10-29 | George W. Morse | Hay wafering apparatus |
US3394664A (en) * | 1962-12-13 | 1968-07-30 | Deere & Co | Wafering machine having overlapping press wheels |
US3174441A (en) * | 1963-05-23 | 1965-03-23 | Massey Ferguson Services Nv | Wafering machine |
US3756041A (en) * | 1971-06-25 | 1973-09-04 | Vendo Co | Ice making apparatus |
US4453908A (en) * | 1983-04-21 | 1984-06-12 | California Pellet Mill Company | Pellet mill void space filler |
CN102658664A (en) * | 2012-05-28 | 2012-09-12 | 林永盛 | Efficient biomass particle forming machine |
CN102658664B (en) * | 2012-05-28 | 2014-10-29 | 林永盛 | Efficient biomass particle forming machine |
CN112537072A (en) * | 2020-11-19 | 2021-03-23 | 孟繁军 | Straw forming and briquetting machine |
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