Sewage channel wall element

Abstract

The invention provides a channel wall element for tobacco which can be applied with simple structure, loaded on a fixed position of a channel basis element and exactly fitted at the same time, and reused. The tobacco channel wall elements 1, 1' are formed fixedly as to exactly fit to the channel basis element on a first fixing position on a basis wall, and include at least two external connectingelements each having intervals of a first distance. In addition to this first connecting means, at least a second connecting means are formed as to exactly fit fixedly to the channel basis element 2 in a second fixing position different from the first fixing position, including at least two external connecting elements each having intervals of a second distance. Furthermore, there are provided atleast a channel element for tobacco equipped with this kind of channel wall element for tobacco and two channel systems for tobacco of this kind.

Description

technical field [0001] The invention relates to a tobacco passage wall element having at least an inner passage wall, an outer passage wall and base sides provided for fastening to a base passage element, wherein the tobacco passage wall element has a A connecting element, which is provided for fastening in a predetermined mounting position on the duct base element with a precise fit, and which comprises at least two outer connecting elements spaced apart from one another. Furthermore, the invention relates to a tobacco channel system comprising a first tobacco channel wall element, a second tobacco channel wall element and a channel base element with an inner wall of the channel, and to a tobacco channel system with the first tobacco channel system and the second tobacco channel Tobacco access device for the system. Background technique [0002] In the manufacture of tobacco products such as cigarettes, especially unfiltered and filter cigarettes, the tobacco in the rod-fo...

AI Technical Summary

Problems solved by technology

Even if such different tobacco passage wall element spacings can be achieved correspondingly with only one type of tobacco passage wall element, there is the disadvantage that the constructional complexity is greatly increased by the use of distance blocks or spacers, however A low-play and fixed connection between the tobacco passage wall element and the passage base element should be reliably provided in this way

Furthermore, one such tobacco channel wall system is significantly more susceptible to mechanical loads

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