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公开(公告)号：US11131300B2
公开(公告)日：2021-09-28
申请号：US16201555
申请日：2018-11-27
IPC分类号： F04B43/12 , F04B43/00 , A61M39/10 , F16L11/22 , F16L39/02 , B23K35/02 , B23K35/30 , B23K35/22 , C22C38/26 , C22C38/28 , C22C38/32
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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公开(公告)号：US20210047209A1
公开(公告)日：2021-02-18
申请号：US16987968
申请日：2020-08-07
IPC分类号： C02F1/68 , C08F210/18 , F04B45/04 , F04B15/02
摘要： Described is a method for treating water with sodium hydroxide. The method can increase the accuracy of the volume of a stock sodium hydroxide solution that is delivered to the water being treated. The method can include pumping a concentrated aqueous sodium hydroxide stock solution with a diaphragm pumping system that has a two-part diaphragm assembly with a polymeric diaphragm overmolded onto a rigid insert. The polymeric diaphragm can be made of a fully-vulcanized ethylene propylene diene monomer rubber that is injection molded over the rigid insert.
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公开(公告)号：US09909579B2
公开(公告)日：2018-03-06
申请号：US14573460
申请日：2014-12-17
IPC分类号： F04B43/12
CPC分类号： F04B43/1261 , F04B43/1284 , F04B43/1292 , Y10T29/49238
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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公开(公告)号：US11485653B2
公开(公告)日：2022-11-01
申请号：US16987968
申请日：2020-08-07
IPC分类号： C02F1/68 , C08F210/18 , F04B45/04 , F04B15/02
摘要： Described is a method for treating water with sodium hydroxide. The method can increase the accuracy of the volume of a stock sodium hydroxide solution that is delivered to the water being treated. The method can include pumping a concentrated aqueous sodium hydroxide stock solution with a diaphragm pumping system that has a two-part diaphragm assembly with a polymeric diaphragm overmolded onto a rigid insert. The polymeric diaphragm can be made of a fully-vulcanized ethylene propylene diene monomer rubber that is injection molded over the rigid insert.
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公开(公告)号：US20180291886A1
公开(公告)日：2018-10-11
申请号：US15909338
申请日：2018-03-01
IPC分类号： F04B43/12
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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公开(公告)号：US11578716B2
公开(公告)日：2023-02-14
申请号：US17447976
申请日：2021-09-17
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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公开(公告)号：US20190234394A1
公开(公告)日：2019-08-01
申请号：US16201555
申请日：2018-11-27
IPC分类号： F04B43/12
CPC分类号： F04B43/1261 , F04B43/1284 , F04B43/1292 , Y10T29/49238
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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8.发明申请公开(公告)号：US20150354555A1
公开(公告)日：2015-12-10
申请号：US14573460
申请日：2014-12-17
CPC分类号： F04B43/1261 , F04B43/1284 , F04B43/1292 , Y10T29/49238
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
摘要翻译： 提供了一种管组件，其可以包括可设置在蠕动泵的头部内的多个管或管腔。 管道组件可以提供通常等于或大于可比较的现有技术管所达到的流量或体积容量，同时在比使用现有技术管的可能性更高的压力下操作。 此外，根据一些实施例，管道组件可以实现比可比现有技术的管更长的工作寿命，并且可以减少泵马达上的负载，使得泵的寿命增加和/或较大的泵马达不是 需要实现这样有利的结果。
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公开(公告)号：US11898546B2
公开(公告)日：2024-02-13
申请号：US18153537
申请日：2023-01-12
CPC分类号： F04B43/0072 , A61M39/10 , F04B43/1253 , F04B43/1292
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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公开(公告)号：US20230358222A1
公开(公告)日：2023-11-09
申请号：US18153537
申请日：2023-01-12
CPC分类号： F04B43/1253 , F04B43/1292 , F04B43/0072 , A61M39/10
摘要： A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
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