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Device and method for removing flat print products from a pile and transferring the print products to a running transport device

A technology for printing products and conveying devices, which is applied in the field of equipment and methods for removing printed products from stacking and transferring them to conveying devices, can solve problems such as increased self-weight of printed products, height limitation of stacking boxes, and inability to use bars and so on. , to achieve the effect of low throwing height, reducing process risk and reducing quantity

Inactive Publication Date: 2009-12-16
MULLER MARTINI HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, as the stack height increases, the weight of the printed products forming the stack increases, which can lead to problems with pagination
The height of such stacking boxes is therefore limited and their suitability as a buffer mechanism for pre-supported conveyors, such as roller systems, is very limited
Furthermore, according to this solution, it is not possible to use so-called staves, i.e. intermediate products produced from a number of unprocessed printed products stacked side by side, without cumbersome additional devices
Hard (steif) printed products are almost impossible to process as the technology revolves around a cylinder

Method used

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  • Device and method for removing flat print products from a pile and transferring the print products to a running transport device
  • Device and method for removing flat print products from a pile and transferring the print products to a running transport device
  • Device and method for removing flat print products from a pile and transferring the print products to a running transport device

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] figure 1 Shown is a conveyor device 1 configured as a collection chain (Sammelkette), provided with a spine groove, of a known leaf binding machine (Sammelhefter) not shown in detail 3( figure 2 ), designed as a flat printed product 4 in the form of a folded printed sheet signature, is placed between two adjacent clips (Mitnehmer) 5 via the feeder (Anleger) 2 with the transport device, and There it is conveyed further along the conveying direction 6 . For this purpose, the conveyor device 1 has two support plates 7 which ride on top ends 8 in a saddle-like manner. Of course, this solution is not limited to the conveying device 1 configured as a collection chain of a saddle stitching machine. , the combination of the collation groove of the inserter, or the combination with a suitable conveyor belt. It goes without saying that unfolded printed individual signatures can also be processed.

[0029] The paper feeder 2 carried by the support 9 has a book table (Magazi...

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PUM

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Abstract

An apparatus for withdrawing flat printed products from a stack and transporting the printed products to the rotating conveyor, includes a transporting device having a transporting direction and a vertical center plane that extends in the transporting direction, a separating device to separate out the printed products from the stack, and a rotating conveyor having a rotational axis and a conveying direction. The rotating conveyor includes at least one gripper with a gripper plane to grip a separated printed product in the gripper plane and supply the separated printed product to the transporting device. The rotational axis is oriented approximately at a right angle to the center plane of the transporting device, and the gripper plane of the at least one gripper is essentially arranged in the center plane of the transporting device. The invention further relates to a corresponding method for withdrawing flat printed products from a stack and transporting the printed products to the rotating conveyor.

Description

technical field [0001] The invention relates to a device for removing flat printed products from stacks and for transferring printed products Equipment to a running conveyor with a sorting device for sorting printed products from stacks and for receiving Rotating conveyor of sorted printed products and for supply to conveyors wherein the transport device has an axis of rotation and at least one gripper which receives the printed product on a clamping surface, and the transport device has a transport direction and a vertical intermediate plane extending along the transport direction, wherein the rotational axis is at least approximately perpendicular to the intermediate plane . The invention also relates to a corresponding method for removing flat printed products from a stack and for transferring the printed products to a moving conveyor. Background technique [0002] A rotary feeder is known from CH 617905 A5, with which flat printed products folded eccentrically can ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H5/12B65H5/30B65H3/00B65H37/00B65H37/02B65H39/00B42C1/00
CPCB65H2301/44714B65H3/0808B65H5/12B65H5/023B65H5/32B65H2301/4474B65H5/302B65H2301/341B65H2301/4351B65H2301/4479B65H2220/01B65H2220/02
Inventor P·盖塞勒R·富勒A·舒茨G·詹卡纳罗
Owner MULLER MARTINI HLDG
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