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Cutting tool to cut labels

A technology for cutting tools and labels, which is applied in the field of cutting equipment for cutting labels, and can solve the problems of no mention of elastic connection, no mention of spring liners, etc.

Inactive Publication Date: 2009-06-10
KRONES AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, DE 20 / 2005 002 793 does not mention how it is elastically connected, nor does it mention in what spatial direction the spring liner is realized

Method used

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  • Cutting tool to cut labels
  • Cutting tool to cut labels
  • Cutting tool to cut labels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] figure 1 is a schematic diagram of an apparatus 25 for cutting labels according to the invention. Here, the device comprises a cutting roller 30 initially for conveying a continuous strip of labels. The cutting roll comprises a plurality of counter-cutting channels 28 distributed in the circumferential direction of the counter-cutting roll 30 . Furthermore, the counter-cutting roll comprises suction means for attracting labels onto the periphery of the counter-cutting roll 30 . During operation, the counter-cutting roller 30 rotates in a predetermined direction of rotation, here for example in a counterclockwise direction.

[0032] Reference 1 denotes a cutting tool according to the invention, which cooperates with counter-cutting rollers to cut labels. More particularly, the rotation of the cutting rotor or housing 2 of the cutting tool 1 is synchronized with the rotation of the cutting rollers so that the cutting elements 4 are in each case matched to the counter-c...

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PUM

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Abstract

The present invention provides a cutting tool, especially relates to a cutting tool for cutting labels, comprising a housing (2) such that it can rotate about a rotation axis (X) and a cutting element (4) arranged on the housing (2), wherein the cutting element (4) may have a cutting edge (6) extending substantially in a direction parallel to the rotation axis (X), and the cutting element may be detachable from the housing (2). The cutting element (4) may be arranged such that it can move relative to the housing (2), and a first spring body (10) may be structured and arranged to cushion a movement of the cutting element (4) in a radial (R) direction of the housing (2).

Description

technical field [0001] The present invention relates to a cutting tool for cutting labels, and also relates to a cutting device for cutting labels. Background technique [0002] It is known from the prior art that labels are attached to containers, especially bottles. Thus, it provides endless rolls comprising labels and which are pulled out onto counter-cutting rollers. These continuous labels are then cut into individual labels and affixed to the container. In order to cut the label strips, the counter-cutting rollers comprise counter-cutting channels and thus cooperate with blades, wherein the blades are arranged on a further cutting rotor. In this case, it is necessary to arrange the cutting edge as closely as possible parallel to the cutting channel so that the cutting operation can be done cleanly. However, in the prior art, excessive or partial wear occurs to the cutting edge, and then it can no longer perform its function accurately. [0003] DE 20 / 2005 002 793 U...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/25B26D7/26
CPCB26D2007/2685B65C9/1803B65C2009/1838B26D1/405B26D7/2628Y10T83/4812
Inventor 约瑟夫·舍克斯特凡·舍尔
Owner KRONES AG