Probe assembly for injection molding apparatus

Details Probe assembly for injection molding apparatus Probe assembly for injection molding apparatus

1995-01-12

1997-03-11

Heitbrink, Tim

Plastic article or earthenware shaping or treating: apparatus

Female mold and charger to supply fluent stock under...

With means to heat or cool

26432815, 425568, B29C 4520

Patent

active

056098936

ABSTRACT:
A temperature and molding material pressure compensated probe for use in injection molding apparatus. The probe includes a two-part telescoping body with a molding material filled space therebetween. Longitudinal thermal expansion which formerly presented sealing problems only results in changes in the extent of telescoping overlap. Molding material pressure is applied equally to both probe parts tending to improve sealing. The molding material filled space has a greater transverse area than all outlets and passages.

REFERENCES:
patent: 4161386 (1979-07-01), Osuma-Diaz
patent: 4501550 (1985-02-01), Nikkuni
patent: 4517453 (1985-05-01), Tsutsumi
patent: 4563149 (1986-01-01), Landis
patent: 4729733 (1988-03-01), Schmidt
patent: 4740151 (1988-04-01), Schmidt et al.
patent: 4818217 (1989-04-01), Schmidt et al.
patent: 5002480 (1991-03-01), Gellert
patent: 5049062 (1991-09-01), Gellert
patent: 5098280 (1992-03-01), Trakas
patent: 5324191 (1994-06-01), Schmidt
patent: 5421716 (1995-06-01), Gellert

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