Slat conveyor for extraction systems and transport plates therefor

A technology for conveyors and transport boards, applied in the field of apron conveyors and transport boards

Inactive Publication Date: 2015-01-07
CATERPILLER GLOBAL MINING EURO GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this design is that the excavated material from the mining machine has to be transported to the upper material transport chain row, for which it has been proposed, for example in WO 03 / 091 541 A1, to attach loading ramps to the mining face of the access element side wall

Method used

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  • Slat conveyor for extraction systems and transport plates therefor
  • Slat conveyor for extraction systems and transport plates therefor
  • Slat conveyor for extraction systems and transport plates therefor

Examples

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Embodiment Construction

[0023] The following is a detailed description of exemplary embodiments of the present invention. The exemplary embodiments described therein and shown in the drawings are intended to teach the principles of the invention and enable one of ordinary skill in the art to make and use the invention in many different environments and for many different applications. Accordingly, the exemplary embodiments are not intended, and should not be considered, as a limiting description of the scope of patent protection. Rather, the scope of patent protection shall be defined by the appended claims.

[0024] The slat conveyor according to the invention is in figure 1 The whole is schematically simplified with the reference number 1 in . In this exemplary embodiment, the slat conveyor (skirt conveyor) 1 includes a plurality of channel elements 2, such as figure 1 4 channel elements 2 that are constructed identically to one another are shown in . The four channel elements 2 are preferably ...

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PUM

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Abstract

The present disclosure relates to a slat conveyor (1) for transporting material in mining and extraction systems. The slat conveyor (1) may comprise a plurality of channel elements arranged in a series, a material-transport strand (7) and an oppositely-moving return strand (8). The slat conveyor (1) may further comprise an endless conveyor (10) including a conveyor chain (11) and a plurality of transport plates (20) with a plate section, which may be pivotable downward in a delivery area for the transported material. Thus, for example, a flat-constructed slat conveyor (apron conveyor) having a low loading height may be provided.

Description

technical field [0001] The invention relates to a slat conveyor (skirt conveyor) and a transport plate for such a slat conveyor (slat), in particular for conveying material in mining and mining systems. Background technique [0002] In underground mining, in order to transport away material that has been extracted from the face using mining machines such as coal shearers or planers, and then place the material on so-called On belt conveyors), face conveyors with drives attached to the conveyor chain have been used for decades. [0003] For many purposes, chain conveyors (scraper conveyors) can be used in this application as face conveyors with overlapping channel sections in which there are connected scrapers The conveyor of the crossbar circulates with the drive unit. The upper aisle section is called the "upper row" and constitutes the material transport row, while the lower row constitutes the return row. The ends of the scrapers are usually guided on the profiled side...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G17/18B65G47/38B65G47/96E21F13/06
CPCB65G47/965E21F13/06B65G17/18B65G47/38B65G17/065B65G17/066
Inventor G·布罗茨曼O·科尔特曼J·拉施卡H·帕德博格R·福格特
Owner CATERPILLER GLOBAL MINING EURO GMBH
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