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Transport roller for transfer car

A technology of conveying carts and rollers, which is applied in the directions of wheels, casters, trolleys, etc., which can solve the problem that the contacts and casters are easy to enter the dirt, etc.

Inactive Publication Date: 2013-11-20
霍斯特松嫩多费尔 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A disadvantage of this solution is the easy ingress of dirt between the contacts and the castors
This solution is also not suitable for the retrofitting of conveyor rollers, since a great deal of effort is required to provide support for the sliding contacts on the conveyor cart

Method used

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  • Transport roller for transfer car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The fork 4 is steerably mounted on the frame 6 of the shopping trolley via a steering shaft 5 .

[0019] It is also possible to use the roller as a non-steering roller, wherein the fork is rigidly connected to the frame of the shopping cart.

[0020] For the sake of clarity, the shopping cart is not shown in its entirety. The portion 6 shown represents the shopping cart.

[0021] The inside of the fork 4 is covered with an insulator 7 .

[0022] This insulator 7 also lines the part of the steering shaft 5 that protrudes into the fork 4 .

[0023] In most cases it is sufficient when only those parts of the steering shaft 5 which extend into the fork 4 are covered by insulation.

[0024] In other cases, it is also sufficient if the region 8 of the fork 4 extending parallel to the shaft 3 and facing the roller 1 is provided with an insulating coating or covering.

[0025] This insulator prevents static charges from being transferred from the rollers to other parts.

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PUM

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Abstract

The invention relates to a transport roller 6 for a transfer car, the roller being linked to a bracket and said bracket being rigidly or steerably mounted on the frame of the transfer car. Portions of the bracket (4) and / or the fastening elements (5) are provided with an electrically insulating coating and / or cleading.

Description

[0001] This application is a divisional application of Chinese patent application 200680044669.4 (PCT / DE2006 / 002115) filed on November 29, 2006, entitled: "Conveyor Roller for Conveyor Cart". technical field [0002] The invention relates to a transport roller for a transport vehicle. Background technique [0003] In known conveyor rollers, depending on the material of the track and the rollers, an electrostatic charging of the rollers may occur as a result of the rollers rolling on the track. [0004] This disadvantageously results in the static charge of the rollers being transferred to the transport cart. [0005] The longer the rollers travel in the lane, the higher the charge on the delivery vehicle. [0006] A disadvantage of this is that a person who comes into contact with the conductive parts of the trolley in turn receives an uncomfortable electric shock. [0007] From the prior art disclosed in DE 3626954 C1 it is known to add an electrically conductive componen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B33/00
CPCB60B33/0068B60B33/0049B62B5/00B60B33/0039B60B33/0073
Inventor 霍斯特·松嫩多费尔弗朗茨·维特
Owner 霍斯特松嫩多费尔