Supporting roller wheel, supporting roller wheel device and transportation device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- VOLKSWAGEN AG
- Publication Date
- 2007-05-30
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a backing roller according to the preamble of claim 1 , a backing roller arrangement according to the preamble of claim 9 , a backing roller arrangement according to the preamble of claim 18 A transport device and a method according to claim 21 for reducing the maintenance of the support roller, the support roller arrangement and / or the transport device according to the invention. Background technique
[0002] In the automotive industry, the body-in-white generally passes through various pre-treatment areas for the body-in-white for corrosion protection. Such pretreatment generally includes electrophoretic painting, especially cationic electrophoretic painting. During pretreatment, the bodywork is transported by means of transport carriages, also known as skids, which are designed for this purpose. During electrophoretic painting, contamination occurs in the area of the transport rollers of the roller table on which the tra...