GB349995A - Improvements in, or relating to, apparatus for crushing, granulating, or grinding minerals, rock, slags, and other materials - Google Patents
Improvements in, or relating to, apparatus for crushing, granulating, or grinding minerals, rock, slags, and other materialsInfo
- Publication number
- GB349995A GB349995A GB398030A GB398030A GB349995A GB 349995 A GB349995 A GB 349995A GB 398030 A GB398030 A GB 398030A GB 398030 A GB398030 A GB 398030A GB 349995 A GB349995 A GB 349995A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rings
- rock
- crushing
- driven
- under
- 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/08—Mills with balls or rollers centrifugally forced against the inner surface of a ring, the balls or rollers of which are driven by a centrally arranged member
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
349,995. Ring mills for crushing rock &c. WAKE, J. F., 123, Victoria Road, Darlington. Feb. 6, 1930, No. 3980. [Class 59.] Rock, slag, &c., is crushed between a series of unrestrained interfitting rings of different diameters which are positively driven. The rings H<1>, H<2> rest on a horizontal screen B and are enclosed in an outer ring F adapted to move radially under the constraint of springs G which abut against the casing E. An eccentric. D is fixed to a vertical shaft C driven by bevel-gearing J and imparts radial motion to the rings. Material falls between the rings when they open under the hopper N and is crushed when the rings approach one another upon rotation of the eccentric. The rings may be toothed or serrated and may be tapered or straight. The Q<1> .. Q<2> rings, Fig. 13, pass between and are driven by rollers R<1>, R<2> which may be under the constraint of springs T<1>. Specification 135,322, [Class 59, Grinding, crushing, &c.], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB398030A GB349995A (en) | 1930-02-06 | 1930-02-06 | Improvements in, or relating to, apparatus for crushing, granulating, or grinding minerals, rock, slags, and other materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB398030A GB349995A (en) | 1930-02-06 | 1930-02-06 | Improvements in, or relating to, apparatus for crushing, granulating, or grinding minerals, rock, slags, and other materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB349995A true GB349995A (en) | 1931-06-08 |
Family
ID=9768513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB398030A Expired GB349995A (en) | 1930-02-06 | 1930-02-06 | Improvements in, or relating to, apparatus for crushing, granulating, or grinding minerals, rock, slags, and other materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB349995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372231A (en) * | 2019-08-29 | 2019-10-25 | 登封中联登电水泥有限公司 | A method of the cement containing casting waste residue and casting waste residue prepare cement |
-
1930
- 1930-02-06 GB GB398030A patent/GB349995A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372231A (en) * | 2019-08-29 | 2019-10-25 | 登封中联登电水泥有限公司 | A method of the cement containing casting waste residue and casting waste residue prepare cement |
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