GB597756A - Improvements relating to ball mills, rotary kilns, dryers and like rotary apparatus - Google Patents
Improvements relating to ball mills, rotary kilns, dryers and like rotary apparatusInfo
- Publication number
- GB597756A GB597756A GB21833/45A GB2183345A GB597756A GB 597756 A GB597756 A GB 597756A GB 21833/45 A GB21833/45 A GB 21833/45A GB 2183345 A GB2183345 A GB 2183345A GB 597756 A GB597756 A GB 597756A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shell
- slide shoes
- ring
- rotary
- smooth
- 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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/181—Bearings specially adapted for tumbling mills
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/022—Arrangements of drives, bearings, supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/26—Drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/26—Drives
- F27B2007/261—Drives working with a ring embracing the drum
- F27B2007/262—A gear ring combined with a dented wheel drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0073—Seals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
597,756. Rotary kilns. SMIDTH & CO., Ltd., F. L. Aug. 24, 1945, No. 21833. Convention date, Aug. 24, 1944. Addition to 580,030. [Class 51 (ii)] [Also in Groups II and XIII] A rotary kiln, or the like as claimed in claim I of the parent Specification has the annular member surrounding the shell provided with circumferential flanges having smooth surfaces which are engaged by slide shoes or the equivalent at points spaced away from the supports so as to prevent the shell tilting. Encircling a shell 10 substantially midway between its ends is a ring 18 welded to the shell and having driven gear rings 25 bolted to either side. The ring 18 has a smooth peripheral surface 20 engaged by spaced horizontal, self-adjusting, supporting slide shoes 29, and circumferential flanges 22 with smooth inner surfaces 23 which engage slide shoes 46, to take horizontal thrust and prevent tilting, spaced at 43, 44, 45, Fig. 1, and supported on a fixed casing 41 enclosing the ring 18 and associated parts. The bottom of the casing 41 is filled with a pool of lubricant 52. In a modification the slide shoes at 45 may be dispensed with, the slide shoes at 43, 44 being then disposed a little above the horizontal diameter of the shell and the supporting slide shoes 29 made to co-act with the surfaces 23 of the flange 18 as well as the surface 20.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US597756XA | 1944-08-24 | 1944-08-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB597756A true GB597756A (en) | 1948-02-03 |
Family
ID=22025136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21833/45A Expired GB597756A (en) | 1944-08-24 | 1945-08-24 | Improvements relating to ball mills, rotary kilns, dryers and like rotary apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB597756A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099449A2 (en) * | 1982-06-23 | 1984-02-01 | Krupp Polysius Ag | Device for sealing a gear ring |
-
1945
- 1945-08-24 GB GB21833/45A patent/GB597756A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099449A2 (en) * | 1982-06-23 | 1984-02-01 | Krupp Polysius Ag | Device for sealing a gear ring |
EP0099449A3 (en) * | 1982-06-23 | 1984-03-07 | Krupp Polysius Ag | Device for sealing a gear ring |
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