The Lovejoy Coupling Handbook - Lovejoy - a Timken company
Typical applications include pumps, gearboxes, compressors, fans/blowers, mixers, conveyors, and generators, usually driven by an electric motor. Jaw couplings usually are not recommended for engine-driven, frequent stop-start or reciprocating loads because they are not designed to dampen torsional vibration.
What is a Pump Coupling? Its Types, Functions, Applications
A pump coupling is a mechanical device used to connect two shafts, typically one from the pump’s impeller and the other from the motor or engine. Its primary function is to transmit power while accommodating misalignment, reducing shock loads, and isolating vibrations.
6.4 Shaft coupling - Pumpfocus
Examples being centrifugal clutches to reduce starting loads when using a direct started induction motor. Hydro dynamic clutches can be used for reducing starting loads and speed regulation. Combinations of brakes and reverse locks can be used in …
Mechanical Drives, Couplings, & Conveyor Components
Dodge metallic couplings are available in flexible designs such as grid, gear, and chain, as well as rigid designs such as Taper-Lock rigid, ribbed-rigid, and moment couplings. This broad offering delivers solutions across the torque spectrum, from pumping applications to packaging, with Dodge enclosed gearing for high-torque conveying ...
Coupling Types for Different Applications | Pumps & Systems
2011年12月17日 · With coupling selection, pump users should beware of the trap that "more is better." Oversizing a coupling can result in a reduction in needed flexibility or misalignment compensation, and a coupling that is too large can put additional stresses on the pumps and motors being coupled.
A primary part (pump wheel) transfers the intro-duced mechanical energy to kinetic energy in fluid flow. The higher energy fluid flows centri-fically from the pump wheel to the secondary part (turbine wheel), where a reconversion to mech-an ical energy (force) takes place. The power is transferred from the pump to the turbine without
FW clutch coupling is used on in-line mounting of dual drive systems of fans and pumps to provide a smooth transfer of power from one drive/power system to another (electric motor to steam turbine and gear reducer). The model FW clutch coupling mounted between the output of a steam turbine reducer and the fan allows this fan to be initially
LoveJoy - Clutch Engineering
Clutch Engineering offers these well-made Lovejoy CJ type curved jaw couplings for applications such as pumps, gear boxes, compressors, mixers, and more. Lovejoy CJ jaw couplings are a mechanical solution with improved torsional softness, compared to standard jaw couplings.
Hydraulic Couplings - Lovejoy - a Timken company
Lovejoy offers an unparalleled assortment of couplings to meet your every hydraulic need. Summarized below are the most popular Lovejoy couplings used in hydraulic applications.
Selecting a Pump Housing and Coupling
Anyone who has ever tried to integrate an electric motor with a hydraulic pump, knows that it can be a challenge to solve the puzzle of matching a housing length to the coupling size with the least aggravation. Motors should be selected to meet application needs, however many are often selected based on availability rather than system requirements.