Molybdenum News Center

Development Overview of Hot Runner Technology In Foreign Countries

In 1990s, hot runner technology  development in foreign countries already had a certain scale. According to the 1991 report, Japan TGK hot runner system can be taken both inside and outside heat setting torpedoes diverter nozzle center shuttle, shuttle torpedo the front acicular, preventing hardening resin runner and gate control residual function, nozzles varieties up to 214. 1993, Bruce Catoen on the design of hot runner systems, select the merits of the rules of the gate nozzle design and multi-cavity hot runner mold plate design detail setting, specifically addressed the manifold plate flow channel arrangement, seal, designed to assess the flow channel plate, and gate size, location, nozzle heating and so on. April 1995, Mold-Masters Canada's Dario Vettor made some special engineering principles using hot runner molding, analyzed the difference of amorphous and crystalline materials valve nozzle design.
In the 21st century, the United States DyniscoHotRunners company developed a new tip hot runner injection control --- control technology, the Canadian company Husky injection molding system increases the valve gate hot runner valve tip type in the Ultra series ,, German Gǜnther Heis-skanaltechik company demonstrated 3NFT flat nozzle system, stem cell from the external fuel tank drive, automatic balance control cavity filled. Hot runner technology has been further developed.

More molybdenum product: http://www.molybdenum.com.cn
Tel: 0592-5129696 Tax：0592-5129797
E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Tungsten News & Tungsten Prices, WML Version: http://m.chinatungsten.com

• < Prev
• Next >