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Valve gate design.


The company's patent pending valve-gated cold runner system is designed for high viscosity materials. The company is said to have introduced this revolutionary valve gate design for its cold runner system to process high viscosity compounds. It features a low-pressure drop, no seal leakage LEAKAGE. The waste which has taken place in liquids, by their escaping out of the casks or vessels in which they were kept. By the act of March 2, 1799, s. 59, 1 Story's L. U. S, 625, it is provided that there be an allowance of two per cent for leakage, on the quantity which shall appear  and independent control. The valve-gated cold runner features independent control using individual hydraulic cylinders Hydraulic cylinders (also called linear hydraulic motors) are mechanical actuators that are used to give a linear force through a linear stroke. Operation
Hydraulic cylinders get their power from pressurized hydraulic fluid, which is typically oil.
 integrated into the machine PLC. It is said to be ideal for family molds or precise control of the flow at each nozzle An orifice in an inkjet print head through which ink is sprayed onto the paper. Print heads with six thousand or more nozzles are common in today's printers.
Nozzle 
 with the machine control. Pressure drop is said to be minimized. In competitive valve-gate systems, the long needle traverses the total nozzle body, restricting the flow of compound, according to according to
prep.
1. As stated or indicated by; on the authority of: according to historians.

2. In keeping with: according to instructions.

3.
 the company. With the firm's Flow Control system, this pressure drop is said to be eliminated. The actuating ac·tu·ate  
tr.v. ac·tu·at·ed, ac·tu·at·ing, ac·tu·ates
1. To put into motion or action; activate: electrical relays that actuate the elevator's movements.

2.
 mechanism is arranged outside the actual nozzle, eliminating any compound leakage around the needle. The external design also allows easy access for material changes and cleanout.

Desma/KDE Sales and Service

Circle 37 on card
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Title Annotation:Equipment
Publication:Rubber World
Date:Jun 22, 2005
Words:164
Previous Article:Mold cleaning.(Equipment)
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