GB1384211A - Hammer mills and shredders - Google Patents
Hammer mills and shreddersInfo
- Publication number
- GB1384211A GB1384211A GB1853073A GB1853073A GB1384211A GB 1384211 A GB1384211 A GB 1384211A GB 1853073 A GB1853073 A GB 1853073A GB 1853073 A GB1853073 A GB 1853073A GB 1384211 A GB1384211 A GB 1384211A
- Authority
- GB
- United Kingdom
- Prior art keywords
- toggle
- grid
- april
- pivoted
- rest
- 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
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/31—Safety devices or measures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
Abstract
1384211 Impact pulverizers TONGAAT SUGAR (PTY) Ltd 17 April 1973 [18 April 1972] 18530/73 Heading B2A An impact pulverizer or shredder comprises a screen grid which can yield in the event of the entry of tramp material. A toggle arm is pivoted to the mill frame 13 at 12 and a second toggle arm 14 is pivoted to the screen. The toggle elbow 18 is biased almost straight by a compression spring located between an upper adjustable strip 24 (which sets the spring force) and an anchor element 22. The spring is such as to maintain the grid in normal or "at rest" position when the toggle is at its minimum angle. A lower stop 25 fixes the "at rest" position of the grid.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA722609A ZA722609B (en) | 1972-04-18 | 1972-04-18 | Improvements in hammer mills and shreeders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1384211A true GB1384211A (en) | 1975-02-19 |
Family
ID=25564765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1853073A Expired GB1384211A (en) | 1972-04-18 | 1973-04-17 | Hammer mills and shredders |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU463800B2 (en) |
GB (1) | GB1384211A (en) |
ZA (1) | ZA722609B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408654A1 (en) * | 1977-11-15 | 1979-06-08 | Fives Cail Babcock | APPARATUS FOR SHREDDING PLANT MATERIAL, ESPECIALLY SUGAR CANE |
DE3313928A1 (en) * | 1983-04-16 | 1984-10-18 | Rudolf 8881 Lutzingen Götz | Apparatus for crumbling solid bodies such as tuberous roots |
DE9011121U1 (en) * | 1990-07-27 | 1991-11-28 | Mayr, Manfred, 8851 Tagmersheim, De | |
CN104858144A (en) * | 2015-06-11 | 2015-08-26 | 格薪源生物质燃料有限公司 | Combined separating grid for biomass fuel crusher |
-
1972
- 1972-04-18 ZA ZA722609A patent/ZA722609B/en unknown
-
1973
- 1973-04-17 GB GB1853073A patent/GB1384211A/en not_active Expired
- 1973-04-17 AU AU54587/73A patent/AU463800B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408654A1 (en) * | 1977-11-15 | 1979-06-08 | Fives Cail Babcock | APPARATUS FOR SHREDDING PLANT MATERIAL, ESPECIALLY SUGAR CANE |
DE3313928A1 (en) * | 1983-04-16 | 1984-10-18 | Rudolf 8881 Lutzingen Götz | Apparatus for crumbling solid bodies such as tuberous roots |
DE9011121U1 (en) * | 1990-07-27 | 1991-11-28 | Mayr, Manfred, 8851 Tagmersheim, De | |
CN104858144A (en) * | 2015-06-11 | 2015-08-26 | 格薪源生物质燃料有限公司 | Combined separating grid for biomass fuel crusher |
Also Published As
Publication number | Publication date |
---|---|
ZA722609B (en) | 1973-08-29 |
AU463800B2 (en) | 1975-08-07 |
AU5458773A (en) | 1974-10-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |