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Storage apparatus and method for reducing local pressure in a storage apparatus

A storage device and local pressure technology, which is applied in the direction of application, transportation and packaging, conveyor objects, etc., can solve the problems of rod-shaped items damage, local pressure increase, etc., and achieve the effect of local pressure reduction, smooth conveying, and uniform feeding

Inactive Publication Date: 2012-11-07
HAUNI MASCHINENBAU AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the compaction pressure in the feed zone is not completely lowered, but is instead kept locally in the feed zone, a further feed of the articles later requires an even higher compaction pressure, so that in the feed zone itself The local pressure of the material is greatly increased, resulting in damage to rod-shaped items stored there

Method used

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  • Storage apparatus and method for reducing local pressure in a storage apparatus
  • Storage apparatus and method for reducing local pressure in a storage apparatus

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Embodiment Construction

[0029] The device is used for storing filter rods during the cigarette manufacturing process. A filter rod is a single filter element or filter elements which are individually or separately used to filter cigarette smoke in filter cigarettes; said filter rods generally have a diameter of 5 mm to 9 mm, especially 7.5 mm, and a length of 60 mm mm to 180 mm and are made of a permeable material such as cellulose acetate fiber. The storages referred to in the present invention include all usual forms of storage, ie storage for long periods of time as well as temporary storage for compensating time differences between individual processing steps (so-called "buffers"). Instead of filter rods, the device can of course also be used for storing other rod-shaped items of the tobacco processing industry that need to be protected from mechanical damage, i.e. items at least partially in the shape of an elongated, generally cylindrical rod or pin, Like cigarettes.

[0030] exist figure 1 ...

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Abstract

The device (1) has a magazine storage (2) with a supply area, and a supply unit (3) attached to the supply area over a supply path. A withdrawl unit (4) is attached to a withdrawl area over a withdrawl path. A releasing unit is provided for reducing a local pressure, which acts at rod-shaped articles in the storage. The storage is designed as a transporting unit with a vertically upward aligned conveying path. The supply path and the conveying path and the withdrawal path and the conveying path are different from each other. An independent claim is also included for a method for reducing a pressure of transverse-axial parallelly aligned rod-shaped article of a tobacco processing industry.

Description

technical field [0001] The present invention relates to a storage device for storing rod-shaped articles of the tobacco processing industry, in particular filter rods, with their axes oriented transversely and parallel, said storage device comprising a hopper part, said hopper The part has an infeed area, to which an infeed device is connected via an infeed path, and an outfeed area, through which an outfeed member is associated. [0002] The invention also relates to the use of a conveying element in the hopper part of a storage device for rod-shaped objects in the tobacco processing industry, for reducing the local pressure acting on said rod-shaped Articles, in particular filter rods, are oriented with their axes transverse and parallel. [0003] Finally, the invention relates to a method for reducing the local pressure in a feed region associated with a feed device, which is caused by feeding rod-shaped articles of the tobacco processing industry, in particular filter rod...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A24C5/35A24C5/352A24C5/358
CPCB65G47/519A24C5/35A24D3/00A24D3/02
Inventor M·豪尔B·哈特曼
Owner HAUNI MASCHINENBAU AG
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