发明授权
- 专利标题: Disposable package dispenser having a pressure release channel
- 专利标题(中): 具有压力释放通道的一次性包装分配器
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申请号: US789552申请日: 1977-04-20
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公开(公告)号: US4162030A公开(公告)日: 1979-07-24
- 发明人: Nicholas G. Capra , Ronald L. Antenore
- 申请人: Nicholas G. Capra , Ronald L. Antenore
- 专利权人: J. Claybrook Lewis and Associates, Ltd.
- 当前专利权人: J. Claybrook Lewis and Associates, Ltd.
- 主分类号: B05B9/08
- IPC分类号: B05B9/08 ; B67D1/04 ; F04B27/047 ; B05B11/02
摘要:
A disposable package dispenser comprises a replaceable, collapsible, prefilled package of the product to be dispensed, and includes a product discharge member and attachment structure for releasably attaching the package to a pressurizable dispensing container. The container includes a manually operable expansible chamber to pressurize the interior of the container and thus the collapsible product containing package to collapse the package and effect pressurized discharge of the product when the discharge member is operated.
公开/授权文献
- US5855682A Plasma thin-film forming apparatus 公开/授权日:1999-01-05