发明名称 |
Thermoplastics welding equipment for production of tubular bags from plastic film has a heat sealing band on a deformable support |
摘要 |
<p>The welding head has a supporting cheek(3) with an electrically heated sealing band(5) for melting the plastic by contact. The sealing band is mounted on an elastically deformable hollow member(6) connected to the cheek.</p> |
申请公布号 |
DE10005020(A1) |
申请公布日期 |
2001.08.09 |
申请号 |
DE2000105020 |
申请日期 |
2000.02.04 |
申请人 |
ROVEMA - VERPACKUNGSMASCHINEN GMBH |
发明人 |
EPP, ALEXANDER;BAUR, WALTER |
分类号 |
B29C65/00;B29C65/22;B29C65/74;(IPC1-7):B29C65/00;B31B1/64;B65D51/26;B29C65/18 |
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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