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Roller for taking up and/or transferring glue in devices of the tobacco processing industry

A processing industry and equipment technology, which is applied in the direction of tobacco, cigarette manufacturing, and liquid coating device on the surface, etc. It can solve the problems of difficult handling, insufficient strength and compressive stability, roll weight, etc., and achieve high sealing, The effect of enriching diversity and reducing production cost

Inactive Publication Date: 2013-09-04
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of such rollers is that they are not easy to handle due to their heavy weight, especially when the rollers are replaced regularly for cleaning operations.
Furthermore, such rolls have only insufficient strength and compressive stability for long-term use

Method used

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  • Roller for taking up and/or transferring glue in devices of the tobacco processing industry
  • Roller for taking up and/or transferring glue in devices of the tobacco processing industry
  • Roller for taking up and/or transferring glue in devices of the tobacco processing industry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The rollers shown are used to pick up and / or transfer glue in equipment used to manufacture cigarettes and the like.

[0019] figure 1 with figure 2 The roller 10 shown comprises a cylindrical hollow-body-shaped base body 11 . A round tubular structure is preferred. However, it is also possible in principle for the cross-section of the base body 11 to have a non-cylindrical shape. The base body 11 is each provided with a flange element 14 or 15 on two opposite end faces 12 and 13 . Each flange element 14 or 15 is preferably formed in one piece. The two flange elements 14 and 15 facing one another form the cavity 16 together with the base body 11 , which are coupled to one another via a coupling piece 17 . The coupling between the flange elements 14 , 15 and the base body 11 is achieved by bonding. In the assembled state, the roller 10 is an inseparable sealed unit.

[0020] The coupling part 17 is designed in the form of a tie rod 18 . In other words, the flang...

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PUM

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Abstract

The roller (10) has a cylindrical base body (11) formed as a hollow body, and respective flange elements (14, 15) are attached to the base body on front sides (12, 13) lying opposite to each other. The flange elements lie opposite to each other, stay in connection with each other by a connection element (17), and are connected with the base body by bonding. The flange elements are deformed against each other as the connection element by a tensioning rod (18) that is completely arranged in a hollow space (16) formed by the flange elements and base body.

Description

technical field [0001] The invention relates to a roller for picking up and / or conveying glue in tobacco processing equipment, comprising a substantially cylindrical hollow body-shaped base body, where the base body is equipped with a flange element on the end faces opposite to each other, and the opposite sides The flange elements are connected to each other by coupling elements and to the base body by bonding. Background technique [0002] In the tobacco processing industry, such rollers are used to pick up glue from a stock of glue and / or to transfer glue from a first roller to a second roller or from a roller to, for example, a backing paper or the like. In order to obtain the best form of the cloth, the rollers must be cleaned regularly, often even daily. Furthermore, with low weight, the rolls must have high dimensional stability and must withstand high compressive loads during long-term use. [0003] Rollers made of steel or ceramics or a combination of steel and ce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C1/08A24C5/00
CPCB05C1/0808
Inventor J·克赖德尔迈耶H·-J·蒂森H·梅斯C·普罗斯库拉
Owner HAUNI MASCHINENBAU AG
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