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Film storage device for endless films

A storage, continuous film technology, applied in thin material handling, transportation and packaging, winding strips, etc., can solve problems such as the accessibility limitation of the upper reversing roller, and achieve the effect of reliable reversing

Active Publication Date: 2015-09-16
KRONES AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] A disadvantage in the case of such a membrane reservoir is that the accessibility of the upper reversing rollers is limited in order to manually guide the continuous membrane through the membrane reservoir
However, the required accessibility due to the upper reversing roller undesirably limits the structural height of such a membrane store

Method used

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  • Film storage device for endless films
  • Film storage device for endless films
  • Film storage device for endless films

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] Such as figure 1 and figure 2 It can be seen that the preferred embodiment of the film store 1 according to the invention comprises an upper carrier 2 with upper deflecting rollers 3 and a lower carrier 4 with lower deflecting rollers 5 . The carriers 2 , 4 are each movable in a vertical direction along at least one guide 6 in a vertical direction 6 a.

[0027] The lower carrier 4 is weighted with schematically indicated weights 7 such that the lower carrier 4 is heavier overall than the entire upper carrier 2 . The upper carrier 2 and the lower carrier 4 are connected to each other in a load-bearing manner by a cable 8 at the ends 8a, 8b of the cable. The cables 8 run via cable rollers 9 supported above the upper carrier 2 . Stay cable 8 and rope roller 9 can be replaced functionally by chain, belt and the wheel matched with them. Likewise, there may be several cable rollers 9 and / or soft-sleeved cables or the like for reversing the pull cables 8 . In principle, ...

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Abstract

The present invention provides a film storage device for endless films. The film storage device comprises a commutative roller, wherein, the commutative roller is mounted on an upper carrier and a lower carrier in the following method, namely, the endless films commutate along the winding and zigzagging transmission track extended between the upper and lower carriers during the period of the memory running, the distance between the upper and lower carriers is variable for processing quantity matching to the film storage device. Hereon, the vertical positions of the upper and lower carriers are variable. Thus, the upper carrier can decline to the position benefiting for ergonomics to thrill through the endless films and / or aim at maintenance measurement. Accordingly, the upper carrier can occupy a higher position during the normal process of storage device running, which reaches a more acceptable level than the condition of fixedly-mounting the upper layer from a point of ergonomics.

Description

technical field [0001] The invention relates to a membrane reservoir for continuous membranes. Background technique [0002] In the case of labeling containers, such as beverage bottles, labels, preferably in the form of continuous film, are unrolled from a stock holder, such as a film roll, in a monitored manner, and are supplied to a film cutter in which individual labels are drawn from a continuous Membrane separation. Between the supply holder and the film cutter are used known film stores, as described for example in DE 3727339 A1 and EP 2284108 A2. The continuous film is guided reciprocally between the upper and lower reversing roller sets along the meandering transport path in this kind of film storage, wherein the storage capacity of the film storage depends on the upper and lower reversing rollers. spacing between. In known membrane stores, the upper deflection rollers are fixedly mounted. The lower diverting rollers mounted on the carrier can move along vertica...

Claims

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Application Information

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IPC IPC(8): B65H75/18B65H75/16
CPCB65H2404/152B65H2301/46014B65H2404/1422B65H2511/15B65H2402/63B65H2515/10B65H20/34B65H2408/2171B65H2402/60
Inventor 托马斯·埃格勒
Owner KRONES AG
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