Device for wrapping groups of filter segments with a wrapping material for producing multi-segment filters of the tobacco industry and multi-segment filter production device

a technology of filter segments and wrapping materials, which is applied in the direction of tobacco smoke filters, cigar manufacture, etc., can solve the problems of large financial expenditure, low variability in the production of multi-filters, and the production of multi-segment filters

Inactive Publication Date: 2004-12-30
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large financial expenditure is associated with this as well as a low variability in the production of multi-filters.
The multi-segment filters produced in this way have the disadvantage that their diameter varies.
Furthermore, the process for producing or uniting the groups of filter segments

Method used

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  • Device for wrapping groups of filter segments with a wrapping material for producing multi-segment filters of the tobacco industry and multi-segment filter production device
  • Device for wrapping groups of filter segments with a wrapping material for producing multi-segment filters of the tobacco industry and multi-segment filter production device
  • Device for wrapping groups of filter segments with a wrapping material for producing multi-segment filters of the tobacco industry and multi-segment filter production device

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Embodiment Construction

[0058] In the following description of the figures, in part the same elements are labeled with the same reference numbers so that a repeated introduction has been omitted.

[0059] A multi-segment filter production device according to the invention with a device according to the invention for assembling groups of filter segments to produce multi-segment filters is shown in FIG. 1.

[0060] This is hereby a group-forming device 41, whereby, however, respectively independent functional units 60.1-60.3, and 61.1 are used. The functional units 60.2 and 60.3 are soft element units by way of which two individual filter segments are fed (FIG. 5a), the functional unit 60.1 is a soft element unit by way of which an individual filter plug or an individual filter segment of double unit length is fed, and the functional unit 61.1 is a hard element unit. Storage containers 53.1-53.3 and 54.1 are respectively provided in the functional units, whereby, naturally, a soft element storage container 53.1-53...

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Abstract

Device for wrapping groups of filter segments with a wrapping material. The device includes a rolling channel defined between adjacent stretches of at least one first roller conveyor and at least one second roller conveyor. The rolling channel is structured and arranged to wrap the groups of filter segments with the wrapping material by rolling each of the groups of filter segments. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

Description

[0001] The present application is a National Stage Application of International Application No. PCT / EP02 / 10290, filed Sep. 13, 2002, which published as WO 03 / 037113 on May 8, 2003. Further, the present application claims priority under 35 U.S.C. .sctn. 119 of German Patent Application No. 101 53 655.0 filed on Nov. 2, 2001.[0002] 1. Field of the Invention[0003] The invention relates to a device for wrapping groups of filter segments with a wrapping material for producing multi-segment filters of the tobacco processing industry. The invention further relates to a multi-segment filter production device.[0004] 2. Discussion of Background Information[0005] Devices for wrapping groups of filter segments with a wrapping material for producing multi-segment filters of the tobacco processing industry are known per se. Reference is hereby made, e.g., to a filter rod machine of the applicant called KDF. By means of this rod-making device that is known, e.g., from DE-0S 2452 749, which corresp...

Claims

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Application Information

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IPC IPC(8): A24C5/47A24D3/02
CPCA24C5/471A24D3/0287
Inventor HORN, SONKESCHERBARTH, THORSTENWOLFF, STEFAN
Owner HAUNI MASCHINENBAU AG
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