Japanese company successfully developed an extrusion molding machine

Recently, a Japanese company has successfully developed an extrusion molding machine that uses recycled plastic and new polyethylene sandwiches into plastic packaging containers. This recycled plastic packaging container does not cause deterioration in quality and does not leak. It has been used to package the bath and can be squeezed out by hand.

A Starter (also self starter, self, cranking motor, or starter motor) is a device used to rotate [crank] an internal-combustion engine so as to initiate the engine's operation under its own power. Starters can be electric, pneumatic, or hydraulic. In the case of very large engines, the car starter motor can even be another internal-combustion engines.

Internal-combustion engines are feedback systems, which, once started, rely on the inertia from each cycle to initiate the next cycle. In a four-stroke engine, the third stroke releases energy from the fuel, powering the fourth (exhaust) stroke and also the first two (intake, compression) strokes of the next cycle, as well as powering the engine's external load. To start the first cycle at the beginning of any particular session, the first two strokes must be powered in some other way than from the engine itself. The starter motor is used for this purpose and is not required once the engine starts running and its feedback loop becomes self-sustaining

The electric starter motor or cranking motor is the most common type used on gasoline engines and small diesel engines. The modern starter motor is either a permanent-magnet or a series-parallel wound direct current electric motor with a starter solenoid (similar to a relay) mounted on it. When DC power from the starting battery is applied to the solenoid, usually through a key-operated switch (the "ignition switch"), the solenoid engages a lever that pushes out the drive pinion on the starter driveshaft and meshes the pinion with the starter ring gear on the flywheel of the engine.

 

Starter

Car Starter Motor,12V Starter Motor,Tractor Starter,Auto Starter,12V Starter,24V Starter,12V Alternator Starter

XIANJU PEXTOL TRADING CO., LTD. , http://www.pl-electric-cn.com