发明名称 |
Werkwijze voor de vervaardiging van een afdichting voor een wentellager, afdichting voor een wentellager, alsmede een van een dergelijke afdichting voorzien wentellager. |
摘要 |
The invention relates to a method of manufacturing a seal for a roller bearing, for instance a ball bearing. The seal according to the invention is formed from a thermoplastic polymer-containing material which is subsequently cross-linked under the influence of radiation, for example beta -radiation. This allows the use of seals manufactured according to the invention at near or even above the melting point of the non-cross-linked thermoplastic polymer being employed. Due to the invention a large number of cheap polymeric materials have become suitable for the manufacture of seals, and due to the cross-linking the swelling caused by lubricants can be reduced considerably. <IMAGE> |
申请公布号 |
NL9301601(A) |
申请公布日期 |
1995.04.18 |
申请号 |
NL19930001601 |
申请日期 |
1993.09.16 |
申请人 |
SKF INDUSTRIAL TRADING AND DEVELOPMENT COMPANY B.V. |
发明人 |
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分类号 |
B29C35/08;B29C71/04;C09K3/10;F16C33/78 |
主分类号 |
B29C35/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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