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Service platform arrangement for a fiber web machine

A technology of fiber web machine and platform device, which can be used in papermaking safety devices, engineering safety devices, papermaking machines, etc., and can solve problems such as noise

Inactive Publication Date: 2014-09-10
VALMET CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in the wire section of a fiber web machine, one of the most prominent occupational safety issues is the unobstructed noise for workers

Method used

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  • Service platform arrangement for a fiber web machine
  • Service platform arrangement for a fiber web machine
  • Service platform arrangement for a fiber web machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] figure 1 An embodiment of a fiber web machine 1 according to the invention and a service platform arrangement 10 connected thereto is schematically shown. figure 2 Schematically showing the figure 1 fiber web machine. Merely by way of example, a so-called forming section 1.1, a press section 1.2 and a part of a drying section 1.3 are described here. The fiber web machine is provided with a service platform arrangement 10 comprising at least a guardrail 12 and a walkway 14 . The service platform arrangement is arranged to extend to the area of ​​at least two different machine sections 1.1, 1.2 of the fiber web machine 1 at approximately the same level. In this way, the service platform arrangement can continue substantially without interruption and at substantially the same level between at least two different machine parts. Thus, the use of stairs is minimized when moving between these machine parts, thus facilitating the operation of the fiber web machine and maki...

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PUM

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Abstract

The present invention relates to a service platform arrangement (10) of a fiber web machine, including at least a walkway (14) and a railing (12) disposed in connection with each other so that the railing extends from the walkway to a first direction. The service platform arrangement comprises an essentially closed protecting structure (40) provided in connection with the walkway in a horizontal level essentially at the railing so that it extends from the walkway to another direction, which is essentially the opposite direction in relation to the first direction.

Description

technical field [0001] The invention relates to a service platform arrangement of a fiber web machine. Background technique [0002] In a fiber web machine there are a number of partial processes associated with web forming and web handling, the parts of the fiber web machine performing these processes being optimally arranged relative to each other in view of the process. Components of a fiber web machine also include additional equipment, such as fabric reconditioning equipment, gauges and the like. In order to operate and maintain a fiber web machine it is necessary to provide access to the various components. Further, the fiber web machine comprises a maintenance platform. However, it is generally the case that platforms are individually designed and built for each partial process, and therefore, it is cumbersome for a worker to move between a plurality of partial processes. [0003] In the prior art, the maintenance platform of the fiber web machine is usually a walk...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21F1/00D21G5/00E04G1/15F16P1/00
CPCD21F5/00D21G5/00D21F3/00D21F1/00E04G1/15F16P1/00
Inventor 里斯托·韦泰宁彼得里·韦内特约基
Owner VALMET CHINA CO LTD
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