A moving conveying device is provided which extends in a planar manner, such as a conveyor belt or a mat top conveyor, for conveying piece goods or bulk goods and which lies in a conveying apparatus. A rolling element including a plurality of rollers is arranged between the conveying device and a su
A moving conveying device is provided which extends in a planar manner, such as a conveyor belt or a mat top conveyor, for conveying piece goods or bulk goods and which lies in a conveying apparatus. A rolling element including a plurality of rollers is arranged between the conveying device and a support element. The conveying device moves relative to the rolling element, wherein the rollers roll on the conveying means and on the support element, and the rollers are interconnected at a distance from each other by way of a flexible connecting element.
대표청구항▼
1. A conveying apparatus comprising: a moving, planar conveying means for conveying bulk material or individual entities, or for people or animals to walk or run on,a supporting device arranged beneath the conveying means, said supporting device comprising a plurality of roller bodies,wherein each r
1. A conveying apparatus comprising: a moving, planar conveying means for conveying bulk material or individual entities, or for people or animals to walk or run on,a supporting device arranged beneath the conveying means, said supporting device comprising a plurality of roller bodies,wherein each roller body of the plurality of roller bodies circulates around a supporting body in a closed circuit and each roller body comprises a multiplicity of rollers connected to one another by a flexible connecting body and spaced apart from one another by the flexible connecting body,wherein each roller body, on one side, has the rollers rolling along a non-circular path on the supporting body and, on the other side, supports the conveying means by the rollers rolling on the conveying means itself or on belt that runs along between the conveying means and the rollers, andwherein each one of the roller bodies can be moved separately from the other roller bodies. 2. The conveying apparatus as claimed in claim 1, wherein the conveying means is a mat-top chain or a belt, and a supporting region, in which the conveying means is supported by the roller body, is planar, and wherein the roller body extends over more than three quarters of the entire width of the conveying means. 3. The conveying apparatus as claimed in claim 1, wherein the roller bodies of the plurality of roller bodies are arranged one beside the other, as seen in the conveying direction, supporting the conveying means. 4. The conveying apparatus as claimed in claim 1, wherein the roller body comprises a belt, which runs between the rollers and conveying means and covers and encloses the rollers, and therefore the conveying means is supported by the belt. 5. The conveying apparatus as claimed in claim 1, wherein the conveying means runs in a curve about a curve axis located essentially perpendicularly to a surface of the conveying means on which surface the conveyed material is conveyed, and the conveying means is supported in the region of the curve by at least one roller body with the connecting body, which connecting body is arranged in a flexible manner around the curve axis and, in the region of the curve, the conveying means, supported by the roller body rolling on the supporting body, moves around the curve. 6. The conveying apparatus as claimed in claim 5, wherein a plurality of roller bodies are present in a concentric arrangement, and the circulatory paths of the plurality of roller bodies are curved around the curve axis. 7. The conveying apparatus as claimed in claim 1 wherein the conveying means comprises a trough-like cross section, with a horizontal base region and two lateral, oblique side regions adjoining the base region, and wherein the conveying means is supported on the side regions by, in each case, further roller bodies. 8. The conveying apparatus as claimed in claim 7, wherein the conveying means is a conveying belt, and the side regions are angled in each case by an angle between 30° and 60° in relation to the base region. 9. The conveying apparatus as claimed in claim 1, wherein the conveying means has arranged above it at least one guide element with a roller body for the lateral guidance and deflection of conveying material. 10. The conveying apparatus as claimed in claim 1, wherein the roller body, rather than itself being driven, is moved along only when the conveying means moves. 11. A supporting device for a conveying apparatus, said conveying apparatus comprising a moving, planar conveying means for conveying bulk material or individual entities, or for people or animals to walk or run on, the supporting device being arranged beneath the conveying means and comprising a plurality of roller bodies,wherein each roller body of the plurality of roller bodies circulates around a supporting body in a closed circuit and each roller body comprises a multiplicity of rollers connected to one another by a flexible connecting body and spaced apart from one another by the flexible connecting body,wherein each roller body, on one side, has the rollers rolling along a non-circular path on the supporting body and, on the other side, supports the conveying means by the rollers rolling on the conveying means itself or on belt that runs along between the conveying means and the rollers, andwherein each one of the roller bodies can be moved separately from the other roller bodies;wherein the rollers in the roller body are arranged in a multiplicity of successive rows with just one roller per row or with a plurality of coaxially arranged rollers per row, and wherein the rollers are inserted in openings of the connecting body, and wherein the connecting body is cut out of a flexible flat material; and,wherein the connecting body comprises a plurality of single-piece layers and each of the layers extends in the movement direction and over a plurality of rows or over all of the rows. 12. The supporting device as claimed in claim 11, wherein the rollers in any row are offset in their axial direction relative to the rollers of a preceding or a following row. 13. The supporting device as claimed in claim 11, wherein protrusions on the connecting body engage in hollow-like depressions or notches in the ends of the rollers, serving as bearings for the rollers, and are of the same thickness as the remaining regions of the connecting body. 14. The supporting device as claimed in claim 11, wherein the connecting body comprises a plurality of layers arranged parallel to one another by the layers being formed by a loop being formed in a single-piece strip and by the strip being laid over on itself. 15. A roller body for a supporting device of a conveying apparatus, said conveying apparatus comprising a moving, planar conveying means for conveying bulk material or individual entities, or for people or animals to walk or run on, said supporting device being arranged beneath the conveying means, said supporting device comprising a plurality of roller bodies,wherein each roller body of the plurality of roller bodies circulates around a supporting body in a closed circuit and each roller body comprises a multiplicity of rollers connected to one another by a flexible connecting body and spaced apart from one another by the flexible connecting body,wherein each roller body, on one side, has the rollers rolling along a non-circular path on the supporting body and, on the other side, supports the conveying means by the rollers rolling on the conveying means itself or on belt that runs along between the conveying means and the rollers, andwherein each one of the roller bodies can be moved separately from the other roller bodies;wherein the rollers in each roller body are arranged in a multiplicity of successive rows with just one roller per row or a plurality of coaxially arranged rollers per row, and wherein the rollers are inserted in openings of the connecting body, and wherein the connecting body is cut out of a flexible flat material;and wherein the connecting body comprises a plurality of single-piece layers and each of the layers extends in the movement direction and over a plurality of rows or over all of the rows. 16. The conveying apparatus as claimed in claim 1, wherein some of the roller bodies of the plurality of roller bodies are arranged one behind the other, as seen in the conveying direction, supporting the conveying means. 17. The conveying apparatus as claimed in claim 16, wherein others of the roller bodies of the plurality of roller bodies are arranged one beside the other. 18. The conveying apparatus as claimed in claim 17, wherein the roller bodies are arranged one beside the other in a plurality of rows, and the roller bodies in the individual rows are offset in relation to one another, as seen in the conveying direction.
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이 특허에 인용된 특허 (21)
Wargo, Stephen G.; Fourney, Matthew L., Accumulation-and-release conveyor.
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