Apparatus, machine, method and use for checking cigarette head quality

A technology of cigarette butts and machines, which is applied in the field of devices for inspecting the quality of cigarette butts, and achieves the effect of small loss coefficient and small structural space

Inactive Publication Date: 2017-05-24
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method also hits its limits in the case of dark or black cigarette papers

Method used

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  • Apparatus, machine, method and use for checking cigarette head quality
  • Apparatus, machine, method and use for checking cigarette head quality
  • Apparatus, machine, method and use for checking cigarette head quality

Examples

Experimental program
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Embodiment Construction

[0039] figure 1 A cigarette 5 is shown schematically together with its components. The cigarette has a filter 6 and a tobacco rod 7 with tobacco. The tobacco in the tobacco rod 7 is compacted at the lighting end, ie at the end opposite the filter 6 . This butt stuffer 8 acts as a plug and prevents tobacco from falling out of the cigarette 5 . The butt filler 8 also gives the cigarette 5 an impression of high quality.

[0040] exist figure 2 shows schematically how to manufacture the butt filler 8 . Relating to details from a cigarette rod making machine in which tobacco rods are made. In the position shown, the loose tobacco has been scattered from below onto the suction belt conveyor 15 and is held on the suction belt as a loose tobacco layer 16 by means of the suction air. It is not shown that the tobacco layer 16 is subsequently wrapped with a wrapping paper in a bong apparatus and shaped into a tobacco rod with a circular cross section.

[0041] When fluffing onto ...

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PUM

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Abstract

The invention relates to an apparatus, a machine, a method and a use for checking the cigarette head quality on transversely conveyed cigarettes with at least one conveying device for transversely conveying cigarettes (5) along a conveying path (10). The apparatus according to the invention comprises at least one microwave measuring device (20) which comprises at least one microwave resonator, which is designed as a reflection resonator (21) with a resonator cavity (24) which extends longitudinally and in particular provided with a rectangular cross section, a passage channel (40) passes through the resonator cavity in a manner that the resonator cavity is transverse to the longitudinal extending part, the conveying path (10) passes through the passage channel (40), on opposite sides relative to the passage channel (40), the reflection resonator (21) has a microwave coupling input mechanism on one side, and the other side is defined by a reflection surface (32) which is arranged in parallel to the passage channel (40).

Description

technical field [0001] The invention relates to a device for checking the quality of butts on cigarettes transported transversely by means of at least one transport mechanism for transporting the cigarettes transversely along a transport line. Furthermore, the invention relates to corresponding machines, methods and applications in the tobacco processing industry. Background technique [0002] During the production process of a cigarette making machine, the tobacco filling density or butt density is determined in some cases in the filter tipping mechanism at the firing end of the finished cigarette. Cigarettes with poor butt quality, in this case insufficiently filled butts, are rejected. A higher packing density at the butt is welcome, so that the tobacco in the butt is more strongly compressed and acts like a plug which prevents the tobacco from falling out of the wrapper. The quality of the butts is therefore as important during further production and packaging of the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24C5/34G01N22/00
CPCG01N22/04A24C5/3412A24C5/34G01N22/00
Inventor C·容格D·巴龙O·格雷费
Owner HAUNI MASCHINENBAU AG
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