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Articles About pumps


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1 Gears for Hydraulic Pumps: Development and Results (March 2014)

After a brief introduction to the importance of gear pumps in internal combustion engines, as well as in the most diverse hydraulic applications, a calculation method was applied that allows for sizing with considerably higher delivery rates. Upon identifying and analyzing a traditional pump, along with two construction solutions of asymmetric gear pumps, we then compared their related performances.

2 Graco Pump Technology Solves Long-Term Pump Leaking, Dosing Issues (September 2016)

When trying to find a new bonding material dispense system, one manufacturer tested a series of pumps — all of which leaked due to the abrasiveness of the bonding material. The manufacturer also had been attempting to manage shot size manually with their previous system, and was not able to keep dispense consistent. The company searched for a system that could accurately dispense programmed shot sizes while also eliminating the leaking issues they had experienced with previous pumps. Graco provided a Check-Mate pump with SmartWare software, and the manufacturer is now able to automatically dispense shots of bonding material as small as one ounce without leaks.

3 Better Energy-Efficient Flow Rate Regulation (December 2016)

Implementing a power-on-demand concept based on variable speed drives allows for energy saving in any application that involves pumps or hydraulic systems. And when used in combination with an intelligent wiring and communication system, relevant machine data can also be easily recorded - the basis for comprehensive power management.

4 Sum of the Parts (March 2016)

Energy’s endless energy efficiency game of whack-a-mole, motors have historically always been one of the go-to moles. They’ve been in the spotlight since 1992. Over the past few decades, repeated efficiency laws have seen motor efficiency get whacked into tighter and tighter shape.

5 The Green Revolution - A Global Win-Win (February 2009)

Green technology is more than changing a couple of light bulbs or reducing waste. In 2009, the concept is relevant in every facet of manufacturing as companies make a greater push towards energy efficiency and sustainability. In the power transmission and motion control fields, this technology has been integrated into the daily routine, both as an environmentally friendly business venture and a way to offer green products to customers. It’s apparent that the revitalization of manufacturing, both here and abroad, will center on energy technology.

6 Variable Speed Pump Drives For Industrial Machinery - System Considerations (February 2015)

The changing landscape of hydraulic drives is leading many fluid power specialists to quickly adapt to using variable speed pump drives. Optimum utilization of these drives requires, in many cases, additional system design considerations.

7 Medical Pumps with Uncommon Sens(ors) (December 2010)

New generation sensors are improving our quality of life.

8 Product News (April 2018)

New servo drives, gear pumps, stepper motors and more.

9 Design of Plastic Microgear Teeth for Mass Production with High Manufacturing Tolerances for a Medical Device (March 2018)

Microgears for some types of medical technology need to be inexpensively mass produced. But at the same time, they need to be both precise and reliable, even though their design lifetime is relatively short. Here's how microgears were developed for blood glucose measuring devices, insulin pumps for diabetics and other very small devices.

10 Motion Drive and Automation at Hannover 2013 (April 2013)

Power Transmission and control companies will be on hand during Hannover Messe 2013 to display the latest technology offerings in key product categories including roller bearings, gear wheels, pumps, motors, transmissions, drive system components, clutches and braking systems.

11 The Fundamentals of Specifying and Selecting Gear Drives (December 2012)

Gear drives deliver power to industrial equipment such as bulk material conveyors, mixers, pumps and paper mills. The reliability that translates into greater uptime and profitability begins by specifying and selecting the proper drives for these critical applications.

12 Motion, Drive and Automation at Hannover Messe 2013 (February 2013)

Power transmission and motion control companies will be on-hand during Hannover Messe 2013 to display the latest technology offerings in key product categories including roller bearings, gears, pumps, motors, transmissions, drive system components, clutches and braking systems.

News Items About pumps

1 Kamat Introduces High-Pressure Pumps for Large Flow Volumes (January 3, 2017)
Kamat has now developed the first quintuplex pumps ready for series production on the basis of the redesigned triplex plunger pumps for p...

2 Metcar Offers Bushings for Aircraft Fuel Pumps (August 26, 2013)
Metallized Carbon Corporation recently announced Metcar carbon-graphite bushings for use in gear pumps that pump aviation fuel for aircra...

3 Ogura’s Electromagnetic Clutches Engage Hyrdaulic Pumps (January 16, 2007)
Ogura electromagnetic clutches provide a quick and easy engagement of a hydraulic pump, wince drives or other marine components. Avai...

4 NES Announces Capabilities for Centrifugal Pumps and Turbomachinery (October 25, 2013)
Napoleon Engineering Services (NES), an ISO9001:2008 and AS9100C certified custom bearing manufacturing, bearing inspection, and bearing ...

5 Metcar Offers Custom Vanes, Rotors and End Plates for Rotary Pumps (November 26, 2013)
Metallized Carbon Corporation recently  announced the availability of custom vanes, rotors, and end plates for use in rotary vane pu...

6 Altra Couplings Solves Vibration Issues for Large Pumps (August 7, 2014)
A large raw water pumping station in Malaysia was suffering from severe vibration problems with the drivetrains on a number of large pump...

7 OTC Acquires Pumps, Parts and Service Inc. (September 17, 2019)
Ohio Transmission Corporation, an industrial equipment service provider and distributor headquartered in Columbus, Ohio, recently announc...