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公开(公告)号:US5755269A
公开(公告)日:1998-05-26
申请号:US165137
申请日:1993-12-09
申请人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
发明人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
IPC分类号: G01N1/00 , B01J4/00 , B01J4/02 , B01L3/00 , B67D7/02 , G01N1/10 , G01N1/14 , G01N35/10 , B67C9/00
CPC分类号: B67D7/0277 , B01L3/565 , B67D7/0294 , G01N35/1002
摘要: A fluid delivery system for aspirating liquid from a bottle and conveying the liquid to an analytical instrument while allowing ambient air or gas to enter the bottle to replace the aspirated liquid. The bottle opening is sealed by a valve. A tube extends from the valve to the liquid within the bottle. A coupling component is removably connected to the analytical instrument and to the valve for operatively connecting the instrument to the tube.
摘要翻译: 用于从瓶中吸出液体并将液体输送到分析仪器的流体输送系统,同时允许环境空气或气体进入瓶子以更换吸出的液体。 瓶口由阀门密封。 管从阀延伸到瓶内的液体。 耦合部件可移除地连接到分析仪器和用于将仪器可操作地连接到管的阀。
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公开(公告)号:US5586590A
公开(公告)日:1996-12-24
申请号:US513697
申请日:1995-08-11
申请人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
发明人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
IPC分类号: G01N1/00 , B01J4/00 , B01J4/02 , B01L3/00 , B67D7/02 , G01N1/10 , G01N1/14 , G01N35/10 , B65D47/00
CPC分类号: B67D7/0277 , B01L3/565 , B67D7/0294 , G01N35/1002
摘要: A fluid delivery system for aspirating liquid from a bottle and conveying the liquid to an analytical instrument while allowing ambient air or gas to enter the bottle to replace the aspirated liquid. The bottle opening is sealed by a valve. A tube extends from the valve to the liquid within the bottle. A coupling component is removably connected to the analytical instrument anti to the valve for operatively connecting the instrument to the tube.
摘要翻译: 用于从瓶中吸出液体并将液体输送到分析仪器的流体输送系统,同时允许环境空气或气体进入瓶子以更换吸出的液体。 瓶口由阀门密封。 管从阀延伸到瓶内的液体。 耦合部件可拆卸地连接到防止阀的分析仪器,用于将仪器可操作地连接到管。
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公开(公告)号:US5586673A
公开(公告)日:1996-12-24
申请号:US513699
申请日:1995-08-11
申请人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
发明人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
IPC分类号: G01N1/00 , B01J4/00 , B01J4/02 , B01L3/00 , B67D7/02 , G01N1/10 , G01N1/14 , G01N35/10 , B65D51/00
CPC分类号: B67D7/0277 , B01L3/565 , B67D7/0294 , G01N35/1002
摘要: A cap assembly for receiving a stopper and for application to the threaded neck of a bottle. The cap assembly includes a cap and a thrust washer. The cap has an end wall which has a central aperture and a circular side wall which has internal threads. The thrust washer has a base wall with a central aperture and a side wall which has a ridge at its outer end. The thrust washer lies within the side wall of the cap so that the base wall engages the end wall and the side wall extends through the aperture in the end wall and the ridge engages the outer surface of the end wall to retain tile thrust washer on the cap. Tile side wall of the thrust washer is resiliently yieldable to enable the ridge to disengage from the end wall to release the thrust washer from the cap.
摘要翻译: 一种用于接收塞子并用于应用于瓶子的螺纹颈部的盖组件。 盖组件包括盖和止推垫圈。 盖具有具有中心孔的端壁和具有内螺纹的圆形侧壁。 止推垫圈具有带有中心孔的底壁和在其外端具有脊的侧壁。 止推垫圈位于盖的侧壁内,使得底壁与端壁接合,并且侧壁延伸穿过端壁中的孔,并且脊与端壁的外表面接合以将砖止推垫圈保持在 帽。 止推垫圈的瓦片侧壁是弹性屈服的,以使脊能够从端壁脱离以从止动帽释放止推垫圈。
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公开(公告)号:US5573046A
公开(公告)日:1996-11-12
申请号:US513698
申请日:1995-08-11
申请人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
发明人: Ronald J. Venooker , John A. Scavitto , Peter N. Karkantis , David T. Healey , Richard L. Travers
IPC分类号: G01N1/00 , B01J4/00 , B01J4/02 , B01L3/00 , B67D7/02 , G01N1/10 , G01N1/14 , G01N35/10 , B65D47/00
CPC分类号: B67D7/0277 , B01L3/565 , B67D7/0294 , G01N35/1002
摘要: A valve assembly for a fluid delivery system for aspirating liquid from a bottle. The valve assembly includes a valve housing for insertion into the neck of the bottle, an elastomeric valve and an elongated tube. The valve housing has a primary bore and a secondary bore which extends at an angle to the primary bore. The elastomeric valve has a head portion which lies in the primary bore and a flexible neck portion which lies in the secondary bore and which contains a socket. One end of the elongated tube is located in the socket of the flexible neck portion so that the tube extends through the secondary bore and into the interior of the bottle.
摘要翻译: 一种用于从瓶中吸出液体的流体输送系统的阀组件。 阀组件包括用于插入瓶颈部的阀壳体,弹性阀和细长管。 阀壳体具有主孔和与主孔成一定角度延伸的次级孔。 弹性阀具有位于主孔中的头部和位于次级孔中并且包含插座的柔性颈部。 细长管的一端位于柔性颈部的插座中,使得管延伸穿过次级孔并进入瓶的内部。
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公开(公告)号:US5391499A
公开(公告)日:1995-02-21
申请号:US158107
申请日:1993-11-24
申请人: Peter N. Karkantis , Beat R. Degen , Richard A. Dussault , Richard L. Schulkind , Norman K. Parker
发明人: Peter N. Karkantis , Beat R. Degen , Richard A. Dussault , Richard L. Schulkind , Norman K. Parker
CPC分类号: G01N35/10 , G01N2030/185 , G01N2035/00237 , G01N2035/00277 , G01N30/24 , G01N35/1004 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/2575
摘要: A novel fluid sampling device has been developed. This device provides for sample entry to be handled automatically by the instrument, thus allowing the operator to be involved in other activities while the sampling process is underway. It also assures reproduceable sample size, automatically cleans the sampling device between samples, and reduces the risk of user injury. Furthermore, the sampling system allows for the use of any forseeable collection mechanism.
摘要翻译: 已经开发了一种新颖的流体取样装置。 该设备提供样品输入,由仪器自动处理,从而允许操作人员在采样过程中参与其他活动。 它还保证可重复的样品量,自动清洗样品之间的取样装置,并降低用户受伤的风险。 此外,采样系统允许使用任何可预见的收集机制。
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公开(公告)号:US5372782A
公开(公告)日:1994-12-13
申请号:US891553
申请日:1992-05-29
申请人: Peter N. Karkantis , Beat R. Degen , Richard A. Dussault , Richard L. Schulkind , Norman K. Parker
发明人: Peter N. Karkantis , Beat R. Degen , Richard A. Dussault , Richard L. Schulkind , Norman K. Parker
CPC分类号: G01N35/10 , G01N2030/185 , G01N2035/00237 , G01N2035/00277 , G01N30/24 , G01N35/1004 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/2575
摘要: A novel fluid sampling device has been developed. This device provides for sample entry to be handled automatically by the instrument, thus allowing the operator to be involved in other activities while the sampling process is underway. It also assures reproduceable sample size, automatically cleans the sampling device between samples, and reduces the risk of user injury. Furthermore, the sampling system allows for the use of any forseeable collection mechanism.
摘要翻译: 已经开发了一种新颖的流体取样装置。 该设备提供样品输入,由仪器自动处理,从而允许操作人员在采样过程中参与其他活动。 它还保证可重复的样品量,自动清洗样品之间的取样装置,并降低用户受伤的风险。 此外,采样系统允许使用任何可预见的收集机制。
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