GB761631A - Apparatus for preparing and cleaning earthy materials such as clay or the like - Google Patents
Apparatus for preparing and cleaning earthy materials such as clay or the likeInfo
- Publication number
- GB761631A GB761631A GB2787754A GB2787754A GB761631A GB 761631 A GB761631 A GB 761631A GB 2787754 A GB2787754 A GB 2787754A GB 2787754 A GB2787754 A GB 2787754A GB 761631 A GB761631 A GB 761631A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- drum
- cleaning
- preparing
- gearing
- 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
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C1/00—Apparatus or methods for obtaining or processing clay
- B28C1/10—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants
- B28C1/14—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom
- B28C1/20—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for separating undesired admixed bodies, e.g. stones
- B28C1/203—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for separating undesired admixed bodies, e.g. stones by forcing the clay through screens or slots, e.g. having exchangeable screens or slots
- B28C1/206—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for separating undesired admixed bodies, e.g. stones by forcing the clay through screens or slots, e.g. having exchangeable screens or slots on cylindrical or conical surfaces, e.g. on rotating drums
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
761,631. Sifting.apparatus. LOHR, H. Sept. 27, 1954, No. 27877/54. Class 117 For preparing and cleaning earthy masses in a screening drum 1, Fig. 1, grinding elements 6 mounted on axial shaft 15 by arms 5 or blades, vanes, worms or the like the surfaces of which are arranged in opposite directions so that axial thrust bearings for the shaft are unnecessary. The shaft 15 is rotated by gearing 17 and gearing 18 drives a coaxial shaft 16 carrying a worm 3 rotating in a feed, tube 2. Material fed to the channel 4 is conveyed into the drum 1 by the worm 3 continuously, but without pressure. The grinding elements may be constituted by synthetic rubber or the like rollers 7, Fig. 2, mounted on the arms 5 and urged radially against the drum 1 by springs 14. Alternatively cutters 8, Fig. 3, fixed to vanes 9, may be used, the cutting angle being adjustable by bolts 11, 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2787754A GB761631A (en) | 1954-09-27 | 1954-09-27 | Apparatus for preparing and cleaning earthy materials such as clay or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2787754A GB761631A (en) | 1954-09-27 | 1954-09-27 | Apparatus for preparing and cleaning earthy materials such as clay or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB761631A true GB761631A (en) | 1956-11-14 |
Family
ID=10266744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2787754A Expired GB761631A (en) | 1954-09-27 | 1954-09-27 | Apparatus for preparing and cleaning earthy materials such as clay or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB761631A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000547A1 (en) * | 1978-01-24 | 1979-08-23 | K Guth | Stationary enclosed cylindrical screen with rotating agitators |
US4417978A (en) * | 1979-09-24 | 1983-11-29 | Guth Karl V L | Centrifugal screening device |
-
1954
- 1954-09-27 GB GB2787754A patent/GB761631A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000547A1 (en) * | 1978-01-24 | 1979-08-23 | K Guth | Stationary enclosed cylindrical screen with rotating agitators |
US4417978A (en) * | 1979-09-24 | 1983-11-29 | Guth Karl V L | Centrifugal screening device |
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