| 发明名称 |
NADELBRETT FUER EINE VORRICHTUNG ZUM NADELN EINES VLIESES |
| 摘要 |
<p>Needle board for nonwoven fabric needling appts., comprises a carrier plate with through holes receiving the shanks of the needles, the butts of which are angled and supported on the rear of the plate. An elastic layer which surrounds and detachably retains the needles is on the front of the plate. Opt. the plate is provided with an additional elastic internal layer. -</p> |
| 申请公布号 |
ATA42789(A) |
申请公布日期 |
1990.07.15 |
| 申请号 |
AT19890000427 |
申请日期 |
1989.02.27 |
| 申请人 |
TEXTILMASCHINENFABRIK DR. ERNST FEHRER AKTIENGESELLSCHAFT |
发明人 |
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| 分类号 |
D04H18/02;(IPC1-7):D04H18/00 |
主分类号 |
D04H18/02 |
| 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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