发明授权
- 专利标题： Sealing and pump-up device
- 专利标题（中）： 密封和抽水装置
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申请号： US12665226申请日： 2008-06-09
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公开(公告)号： US08453683B2公开(公告)日： 2013-06-04
- 发明人: Masaki Yoshida , Yuji Takeda , Ryuji Izumoto , Yusuke Inoue , Takahiko Kojima
- 申请人： Masaki Yoshida , Yuji Takeda , Ryuji Izumoto , Yusuke Inoue , Takahiko Kojima
- 申请人地址： JP Tokyo
- 专利权人： Bridgestone Corporation
- 当前专利权人： Bridgestone Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2007-160470 20070618
- 国际申请： PCT/JP2008/060550 WO 20080609
- 国际公布： WO2008/156007 WO 20081224
- 主分类号： B65B31/00
- IPC分类号： B65B31/00 ; B60C23/10 ; B29C73/16 ; B60C23/00
摘要：
A sealing and pump-up device (10) includes: a liquid agent container (18) containing a sealing agent (32); an injection unit (20) that is connected to an outlet (29) of the liquid agent container (18) and has a liquid pressurization and supply chamber (40) and a jig insertion hole (44); a jig (82) that by insertion into the jig insertion hole (44) pierces an aluminum seal (30) by means of a piercing member (62) and closes off the jig insertion hole (44); and a leading end portion (85), of an insertion portion (84), having a step (85A) that catches on an edge (44B) of a jig insertion hole (44) before the jig (82) that has been inserted into the jig insertion hole (44) reaches a piercing position, when the aluminum seal (30) is pierced.
公开/授权文献
- US20100186849A1 SEALING AND PUMP-UP DEVICE 公开/授权日：2010-07-29
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