초록 ▼

A device that is usable for delivering printed products includes two bucket or paddle wheels that can rotate about two different axes of rotation. Each bucket or paddle wheel includes a plurality of scoop-type elements that can receive printed products from a first or a second product flow. A grippe

A device that is usable for delivering printed products includes two bucket or paddle wheels that can rotate about two different axes of rotation. Each bucket or paddle wheel includes a plurality of scoop-type elements that can receive printed products from a first or a second product flow. A gripper chain is guided around the two different axes of rotation. Grippers are arranged on the gripper chain and can grip and printed products received in the scoop-type element to thereby remove the product from the scoop. At least one device that will open the grippers, for release of the printed products held by the grippers, is arranged along the path of travel of the gripper chain.

대표청구항 ▼

What is claimed is: 1. A device for delivering printed products comprising: a first paddle wheel supported for rotation about a first shaft and having a plurality of first paddles for receiving printed products from a first product stream; a second paddle wheel supported for rotation about a second

What is claimed is: 1. A device for delivering printed products comprising: a first paddle wheel supported for rotation about a first shaft and having a plurality of first paddles for receiving printed products from a first product stream; a second paddle wheel supported for rotation about a second shaft and having a plurality of second paddles for receiving printed products from a second product stream; a gripper chain, said gripper chain being conducted around said first shaft and said second shaft; a plurality of grippers on said gripper chain, said grippers each being operable to remove a printed product from at least one of said first and second paddles; and at least a first gripper opening assembly passed by said gripper chain and which is positioned to open at least selected ones of each plurality of grippers. 2. The device of claim 1 further including at least a second gripper opening assembly passed by said gripper chain. 3. The device of claim 2 wherein said first gripper opening assembly includes a rotatable cam disk that is rotatable in concert with movement of said gripper chain, said rotatable cam disk having at least two spaced cams, said two spaced cams cooperating with selected ones of said grippers which are separated by a gripper not cooperating with said rotatable cam disk. 4. The device of claim 3 further including means for stopping rotation of said cam disk whereby said cam disk interacts with each one of said plurality of grippers. 5. The device of claim 3 further including means for stopping rotation of said cam disk whereby said cam disk interacts with none of said plurality of passing grippers. 6. The device of claim 1 wherein said second gripper opening assembly includes a stationary cam adapted to opening each one of said plurality of grippers. 7. The device of claim 1 further including a first printed product conveying device associated with said at least first gripper opening assembly. 8. The device of claim 2 further including a first printed product conveying device associated with said first gripper opening assembly, and a second printed product conveying device associated with said second gripper opening assembly. 9. The device of claim 1 further including a first folding device adapted to provide printed products to said first paddle wheel and a second folding device adapted to provide printed products to said second paddle wheel. 10. The device of claim 9 wherein said first and second folding devices each have the same structure. 11. The device of claim 9 wherein said first and said second folding devices are arranged on top of each other. 12. The device of claim 1 wherein said gripper chain extends in a C-shaped path between each first paddle wheel and said second paddle wheel. 13. A method for processing printed products including: providing a first paddle wheel; directing a first stream of printed products to said first paddle wheel; providing a second paddle wheel; directing a second stream of printed products to said second paddle wheel; providing a gripper chain having a plurality of printed product receiving grippers; passing said gripper chain and said grippers past said first paddle wheel and supplying printed products from said first paddle wheel to at least selected ones of said plurality of grippers; passing said gripper chain and said grippers past said second paddle wheel; and supplying any of said grippers not provided with printed product at said first paddle wheel with printed products at said second paddle wheel. 14. The method of claim 13 further including providing at least a first gripper opening assembly having a rotatable cam disk adapted to open selected ones of said plurality of grippers, and rotating said cam disk for selectively delivering printed products from one of said first and second streams of printed products at said first gripper opening device. 15. The method of claim 13 further including providing at least a first gripper opening arrangement having a cam disk adapted to open every one of said plurality of grippers passing said at least first gripper opening arrangement to alternatingly deliver said first and second product streams at said first gripper opening arrangement.