发明名称 |
FILTER CIGARETTE INSPECTION APPARATUS AND INSPECTION METHOD |
摘要 |
<p>An inspection apparatus for a filter cigarette FT having a perforation line (6) in the outer circumferential surface of a filter (4) for introducing the outside air has a filter socket assembly (86) that is capable of receiving the filter (4) and includes a ring holder (124) defining in the inside an end chamber for surrounding the mouthpiece of the filter (4) and a surrounding chamber for surrounding the outer circumferential surface of the filter (4) including the perforation line (6), a guide pipe (102) for supplying a compressed fluid of the given pressure into the surrounding chamber of the ring holder (124), and a guide pipe (100) that outputs the pressure in the end chamber; and a pressure sensor for detecting the pressure outputted from the guide pipe (100) that outputs the pressure in the end chamber.</p> |
申请公布号 |
EP1623635(A1) |
申请公布日期 |
2006.02.08 |
申请号 |
EP20040732731 |
申请日期 |
2004.05.13 |
申请人 |
JAPAN TOBACCO INC. |
发明人 |
ISHIKAWA, YOSHIAKI;KIDA, SHINZO |
分类号 |
A24C5/34;(IPC1-7):A24C5/34 |
主分类号 |
A24C5/34 |
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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