公开(公告)号：US20120234871A1

公开(公告)日：2012-09-20

申请号：US13285576

申请日：2011-10-31

申请人： Robert J. GOOD ,  Dennis KELLY ,  Joseph K. DODD ,  Joseph R. KRESTINE ,  David L. DEJONG ,  Steven L. SWEETON ,  Eric SCHEIER ,  Lluis COSTA QUINTAS ,  Alejandro ESPINOZA

发明人： Robert J. GOOD ,  Dennis KELLY ,  Joseph K. DODD ,  Joseph R. KRESTINE ,  David L. DEJONG ,  Steven L. SWEETON ,  Eric SCHEIER ,  Lluis COSTA QUINTAS ,  Alejandro ESPINOZA

IPC分类号： B67D7/58

CPC分类号： B05B11/3011 ,  B05B11/0037 ,  B05B11/0044 ,  B05B11/0089 ,  B05B11/3045 ,  B05B11/3047 ,  B05B15/30

摘要： A pump system may include a blown-in dip tube connected to a valve body and having a connection which may include an improved blown-in dip tube connector having one or more of a lip for sealing with a blown-in dip tube, a seal ring configured to mate with a blown-in dip tube and seal therewith, a dip tube lock for mating with a blown-in dip tube, or an o-ring for providing an improved seal with a blown-in dip tube.

公开(公告)号：US20120261438A1

公开(公告)日：2012-10-18

申请号：US13405456

申请日：2012-02-27

申请人： David L. DEJONG ,  Steven L. SWEETON ,  Joseph K. DODD

发明人： David L. DEJONG ,  Steven L. SWEETON ,  Joseph K. DODD

IPC分类号： B67D7/58

CPC分类号： B05B11/3011 ,  B05B11/3016 ,  B05B11/3069 ,  B05B11/3077

摘要： A trigger sprayer having a valve body configured to accept a discharge valve for a pre-compression configuration or a valve and plug combination for a non-pre-compression configuration where the discharge valve may include a frame and valve which may be bi-injected or assembled to provide a pre-compression valve for the trigger sprayer.

摘要翻译： 一种触发式喷雾器，其具有构造成接受用于预压缩构造的排出阀或用于非预压缩构造的阀和塞组合的阀体，其中排出阀可以包括框架和可以双注入的阀， 组装以提供用于扳机喷雾器的预压阀。