| 发明名称 |
STOETABSORBERENDE POLSTRING, FREMGANGSMAATE FOR DENS FREMSTILLING OG ANVENDELSE AV POLSTRINGEN |
| 摘要 |
<p>A customized shock-absorbing wrapper band comprising at least two rows of gas-filled cushions (14) of arbitrary shape and size formed by joining two flexible webs (16,17), at least one of which (16) is thermoformable, and pressurizing the thermoformed recesses (21) when sealing such by the other web (17) in a sealing station (22) of a thermoforming, roller operated machine.</p> |
| 申请公布号 |
NO173383(B) |
申请公布日期 |
1993.08.30 |
| 申请号 |
NO19890002095 |
申请日期 |
1989.05.25 |
| 申请人 |
AKERLUND & RAUSING AB;ELECTROLUX MAJOR AND FLOOR CAR |
发明人 |
OLSSON ROINE;HELLGREN BO |
| 分类号 |
B65D81/07;B29C65/02;B32B3/26;B65D81/03;(IPC1-7):B65D81/08 |
主分类号 |
B65D81/07 |
| 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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