发明名称 |
VERFAHREN UND EINRICHTUNG ZUR HERSTELLUNG EINES ZWISCHENTRÄGERBANDES DURCH VERSCHWEISSEN MIT ANSCHLIESSENDER WÄRMEBEHANDLUNG |
摘要 |
The invention relates to a method and device for producing endless strips from plastic films for an intermediate supporting strip in an electrographic printer or copier by welding the ends of a plastic film (10). The ends of the plastic film (10) are placed one atop the other on the faces thereof. The plastic film (10) is held under pressure in the vicinity of the film ends, and the plastic film (10) is heated by radiation to the temperature required for welding the ends. A recrystallization step, optionally carried out by supplying energy, ensues after welding. |
申请公布号 |
AT344724(T) |
申请公布日期 |
2006.11.15 |
申请号 |
AT20020800055T |
申请日期 |
2002.06.11 |
申请人 |
OCE PRINTING SYSTEMS GMBH |
发明人 |
LINK, ROBERT |
分类号 |
B29C65/00;B29C65/14;B29C65/16;B29C65/18;B29C65/24;B29C65/78;B29L29/00 |
主分类号 |
B29C65/00 |
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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