An apparatus and method are disclosed for compounding of parenteral admixture solutions and recirculation with the admixture solution being formed. The apparatus includes a multiple pump cassette configured for operative association with a pump driver whereby one or more selected source solutions are delivered through a pump cassette to an
Learn More
An apparatus and method are disclosed for compounding of parenteral admixture solutions and recirculation with the admixture solution being formed. The apparatus includes a multiple pump cassette configured for operative association with a pump driver whereby one or more selected source solutions are delivered through a pump cassette to an
Details+
A system of processing blood during a surgical procedure includes a centrifugal blood pump with an inlet and an outlet a means for oxygenating the blood and a means for recirculating a portion of the oxygenated blood to the inlet of the blood pump. The volume of blood recirculated through the system can be controlled by a flow control means.
Details+
A recirculation system 3 is adapted to purify water from the tank and to return purified water to the tank. The recirculation system is configured such that it is positioned within the tank so as to create a passage 5 for the aquatic animals entirely around the recirculation system between the recirculation system and a peripheral wall of the tank.
Details+
Feb 01 1983nbsp018332The instant invention relates generally to centrifugal pumps and more particularly to pump diffuser means having recirculation around the diffuser vanes. One of the Navys major concerns in the design of its numerous types of ships and submarines is the reduction of radiated noise during operation to avoid detection by the enemy.
Details+
An apparatus and method for washing and disinfecting domestic pets which uses a container having a recirculating pump contained therein is provided. A small volume of a liquid is initially put into the container. The container allows the liquid to drain toward the recirculating pump having a wash hose connected thereto.
Details+
Dec 08 1998nbsp018332An electrical submersible pump ESP having tubing for recirculating fluid below the motor of the ESP for cooling purposes. By recirculating fluid below the motor an ESP can then be placed below the perforations in a well casing thereby taking advantage of gas separation from the fluid before the fluid enters the pump intake.
Details+
A recirculating bathtub having a single manifold extending along each side of the tub to supply water from a pump and aspirated air to a plurality of tub inlets. Each manifold comprises integrally molded preferably blow
Details+
A recirculating livestock watering system provides drinking water at a temperature above the freeing point during the winter and below the ambient air temperature during the summer. The reservoir having a bottom surface a continuous side surface and an upper rim surface is disposed such that the bottom surface and a portion of the side surface lie underground.
Details+
Jun 16 1998nbsp018332United States Patent 5765537 . Abstract A fuel recirculation system is provided that includes a fuel tank a fuel delivery circuit for transporting fuel between the fuel tank and an internal combustion engine a fuel recirculation circuit coupled with the fuel delivery circuit upstream of the engine and adapted for recirculating the fuel back
Details+
Jan 08 1985nbsp018332Method and apparatus for controlling recirculation in a centrifugal pump . United States Patent 4492516 . Abstract S
Details+
Espacenet Patent Search JPO Classification system File Index FI and F
Details+
Complete Patent Searching Database and Patent Data Analytics Services. Thermal sleeves for boiler water circulating pumps
Details+
Oct 15 1991nbsp018332An apparatus for filtering and recirculating oil used in a vacuum pump is disclosed. The filtration device comprises first and second valves permitting respectively addition and deletion of oil from the system. A plurality of filter elements are provided to
Details+
Feb 27 1996nbsp018332United States Patent 5493745 Abstract A washing machine recirculation and draining system including two bottom drains in a wash tub the drains connected by a tubing manifold having a reversible pump.
Details+
A submersible pumping system for use downhole wherein the system includes a first pump a second pump a recirculation coupling between the first and second pumps and a recirculation line for directing cooling flow across the pump motor. The pumps and coupling are independent modular items connected together. Optionally a multi
Details+
Apr 15 2004nbsp018332Justia Patents Having Means To Prevent Fluid Leaking Between Pump And Motor US Patent for Transfer pump Patent Patent 7537439 self priming centrifugal pumps incorporate a recirculation port in the volute that is too small to deliver to the impeller all of the water that it is capable of discharging. Patent number 7537439 Type
Details+
An exhaust gas recirculation EGR system and a method for recirculating an exhaust gas stream from an outlet to an inlet of a turbomachine are provided. The EGR system includes a guide element to channel the exhaust gas stream from the inlet to the outlet and a Rankine cycle system through which a working fluid is circulated. The Rankine cycle system including serially a high temperature heat
Details+
A paint circulating system is suitable for providing paint to applicators in a product finishing facility. The system includes a pump for pumping paint around the system and a back
Details+
Multispeed transmission. Patent number 10337592. Abstract The present disclosure provides a multiple speed transmission having an input member an output member a plurality of planetary gearsets a plurality of interconnecting members and a plurality of torque
Details+
A process for producing polymer and more particularly adhesive using a recirculating loop reactor. In one embodiment the reactor includes one or more mixers to mix feed stock with the polymeried material recirculating in the reactor. In another embodiment a planetary roller extruder PRE may be used for this purpose. In still another embodiment a combination of one or more static mixers and
Details+
US7073528B2 US10394795 US39479503A US7073528B2 US 7073528 B2 US7073528 B2 US 7073528B2 US 39479503 A US39479503 A US 39479503A US 7073528 B2 US7073528 B2 US 7073528B2 Authority US United States Prior art keywords water valve hot cold pump Prior art date 200010
Details+
Jul 27 2018nbsp018332Karsten Laing has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office USPTO.
Details+
Feb 27 1996nbsp018332Recirculation pump system for a washing machine . United States Patent 5493745 . Abstract A washing machine recirculation and draining system including two bottom drains in a wash tub the drains connected by a tubing manifold having a reversible pump. providing a filter on an upstream side of said pump in a recirculation flow direction
Details+
US20080251542A1 US11752720 US75272007A US2008251542A1 US 20080251542 A1 US20080251542 A1 US 20080251542A1 US 75272007 A US75272007 A US 75272007A US 2008251542 A1 US2008251542 A1 US 2008251542A1 Authority US United States Prior art keywords pump liquid orifice characterised dosing Prior art date 200704
Details+Copyright © 2020.HeNan Mining Heavy Industries Co., Ltd. All rights reserved.Sitemap
.png)