GB821051A - Means for attaching supporting roller axles or axle journals to the band of an endless band conveyor - Google Patents
Means for attaching supporting roller axles or axle journals to the band of an endless band conveyorInfo
- Publication number
- GB821051A GB821051A GB2845/56A GB284556A GB821051A GB 821051 A GB821051 A GB 821051A GB 2845/56 A GB2845/56 A GB 2845/56A GB 284556 A GB284556 A GB 284556A GB 821051 A GB821051 A GB 821051A
- Authority
- GB
- United Kingdom
- Prior art keywords
- band
- plate
- rollers
- spring
- bracket
- 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
- B65G39/10—Arrangements of rollers
- B65G39/20—Arrangements of rollers attached to moving belts or chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
821,051. Endless-band conveyers. UNTERTAGE-MASCHINENBAU G.m.b.H. Jan. 30, 1956 [Jan. 29, 1955], No. 2845/56. Class 78 (1). In an endless band conveyer the band of which is equipped with rollers for running on supporting tracks, the roller axle journals are mounted on springs in such manner that the mounting permits arcuate rocking movement of the rollers about an axis parallel to the roller axle and on which the springs are anchored to the band. The band may be an articulated steel plate conveyer band, as shown, or an endless belt supported on transverse carriers secured to its underside and on which tho rollers are mounted. In one embodiment, ment, Fig. 1, each spring is a leaf-spring 5 anchored to a bracket 3 on one of the steel plates 2 of the band and carrying the axle journal of the roller 6 at its free end. The plate 2 may also be connected with its carrying chains 4 through the bracket 3. In a second embodi- Fig. 2, a transverse torsion-spring 7 is bolted to an associated plate of the band and carries at each end an arm 9 carrying the roller axle at its free end 10. In a third embodiment, Fig. 3, a leaf-spring 12 extends forwardly from an anchorage pivot-pin 11 on one plate and its other end slidingly engages between a pin 14 and a bracket 15 on an adjacent plate, the bracket 15 being the means of connecting each plate to the chain. The journal 10 of the roller 6 is secured midway between the ends of the spring. By this construction it is said that the spacing between adjacent pairs of rollers along the band can be increased by the length of one plate for a given degree of sag between adjacent rollers, e.g. the rollers may be associated with every fifth plate instead of with every fourth plate in the case of rollers mounted at the pivotal connection points of adjacent plates.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE821051X | 1955-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB821051A true GB821051A (en) | 1959-09-30 |
Family
ID=6739009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2845/56A Expired GB821051A (en) | 1955-01-29 | 1956-01-30 | Means for attaching supporting roller axles or axle journals to the band of an endless band conveyor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB821051A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5174436A (en) * | 1990-08-27 | 1992-12-29 | Nestec S. A. | Flexible module chain conveyor |
-
1956
- 1956-01-30 GB GB2845/56A patent/GB821051A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5174436A (en) * | 1990-08-27 | 1992-12-29 | Nestec S. A. | Flexible module chain conveyor |
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