发明授权
- 专利标题: Resealable pouring spout for a bag consisting of flexible film
- 专利标题(中): 可重复浇注一个由柔性薄膜组成的袋子
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申请号: US14415765申请日: 2013-06-03
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公开(公告)号: US09415908B2公开(公告)日: 2016-08-16
- 发明人: Dan Barron
- 申请人: Robert Bosch GmbH
- 申请人地址: DE Stuttgart
- 专利权人: Robert Bosch GmbH
- 当前专利权人: Robert Bosch GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Michael Best & Friedrich LLP
- 优先权: DE102012212769 20120720
- 国际申请: PCT/EP2013/061341 WO 20130603
- 国际公布: WO2014/012698 WO 20140123
- 主分类号: B65D47/06
- IPC分类号: B65D47/06 ; B65D5/74 ; B65D75/58 ; B65D51/00
摘要:
A resealable pouring spout for a bag, the spout having a pouring spout body (2) configured to be welded to the bag, a flange (3), a cutting device (1) having a flange-side cutting system (4), and a screwable sealing cap (5) on the pouring spout body (2). The pouring spout is configured to turn and displace the cutting device in a direction of the flange when the sealing cap is opened for the first time, and thereby cut open the bag.
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