GB710911A - Improvements in idler rollers for supporting conveyor belts - Google Patents
Improvements in idler rollers for supporting conveyor beltsInfo
- Publication number
- GB710911A GB710911A GB635352A GB635352A GB710911A GB 710911 A GB710911 A GB 710911A GB 635352 A GB635352 A GB 635352A GB 635352 A GB635352 A GB 635352A GB 710911 A GB710911 A GB 710911A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- space
- face
- arm
- spindle
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
710,911. Idlers for belt conveyers RITCHIE, J. M., FRIELICK, S.F., and SMIT, J. March 11, 1952, No. 6353/52. Class 78 (1) An idler roller assembly comprises rollers 6 rotatably mounted on arms 5 extending from a post 2, the rollers being shaped to form a concave belt-supporting surface. Each roller is clamped to. a threaded spindle 13 by nuts engaging shoulders .14, 15 on the rollers, the spindle being rotatably supported by roller bearings 16 inside the arm 5 and formed with a socket 19 in its end face 20 engaging a ball 17 on the end face 18 of the arm. The bearings 16 are held apart by a sleeve 21, the outer surface of this sleeve and the inner surface 22 of the arm defining between them an annular space 23 enclosed at its ends by the end face 18 and a gland structure 24 and containing lubricant such as oil. Topping-up of the oil may be effected through a bore 25 in the spindle 13 which communicates, with the space 23 and terminates at its outer end in a cap 26. If the space is packed with grease, the cap is replaced by a grease nipple. A detachable cover plate 27 keeps dirt out of the space 11. The rollers may be formed on their outer surface with circumferential grooves for receiving rubber rings constituting the tread for the belt. The arms may be supported at their outer ends on posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB635352A GB710911A (en) | 1952-03-11 | 1952-03-11 | Improvements in idler rollers for supporting conveyor belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB635352A GB710911A (en) | 1952-03-11 | 1952-03-11 | Improvements in idler rollers for supporting conveyor belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB710911A true GB710911A (en) | 1954-06-23 |
Family
ID=9812954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB635352A Expired GB710911A (en) | 1952-03-11 | 1952-03-11 | Improvements in idler rollers for supporting conveyor belts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB710911A (en) |
-
1952
- 1952-03-11 GB GB635352A patent/GB710911A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB889171A (en) | Improvements relating to track rollers | |
| GB710911A (en) | Improvements in idler rollers for supporting conveyor belts | |
| GB620913A (en) | Improvements in conveyor rollers | |
| GB798251A (en) | Improvements in or relating to rollers for flexible belt conveyors | |
| GB808177A (en) | Improvements in supporting rollers for conveyor belts | |
| GB644293A (en) | Improvements relating to endless belt conveyors | |
| GB751981A (en) | Improvements relating to idler rollers for belt conveyors | |
| GB801068A (en) | Improvements in or relating to roller supports for endless belt conveyors | |
| GB556075A (en) | Improvements in training devices for conveyor belts | |
| GB689473A (en) | Improvements in composite rollers, pulleys and the like | |
| GB803340A (en) | Improvements in and relating to bearings for roller conveyors | |
| GB775402A (en) | Anti-friction bearings for sliding movement | |
| GB858931A (en) | Improvements in and relating to idler roller assemblies for belt conveyors | |
| GB608702A (en) | Improvements in or relating to conveyor-belt supporting means | |
| ES251928A1 (en) | Improvements in belt conveyors | |
| GB575526A (en) | Improvements in or relating to the rollers of band conveyors and the like | |
| GB647389A (en) | Improvements in and relating to rollers for supporting the belt in belt conveyors | |
| GB874692A (en) | Improvements in or relating to vibrating tamping road rollers | |
| GB1032918A (en) | Bearings for spindles of idler rollers for endless belt conveyors | |
| GB719088A (en) | Roller apparatus for automatically aligning moving objects with respect to a predetermined path of travel normal to the rollers as the objects pass thereon | |
| GB527970A (en) | Improvements in or relating to the lubrication of conveyor rollers or the like | |
| ES445699A1 (en) | Bearings for rapping shaft for electrostatic precipitators | |
| GB627744A (en) | Improvements in or relating to conveyor idlers | |
| GB873320A (en) | Improvements in troughing idler roller assemblies for conveyor belts | |
| GB440927A (en) | Improvements in or relating to rollers for endless band conveyors for use in coal mines and other places |