Title:
低一定圧力射出成型装置のための代替的圧力制御
Document Type and Number:
Japanese Patent JP2014517786
Kind Code:
A
Abstract:
A melt pressure regulating mechanism for an injection molding apparatus having a melt holder for pressurizing molten plastic prior to injection into a mold, the molten plastic having a melt pressure, and an injection element for advancing the molten plastic from the melt holder through a nozzle and into the mold, the melt pressure regulating mechanism comprising a pressure regulating device, comprising at least one of a fluid pressure regulating valve and a pressure relief valve.
Inventors:
Gene Michael Altonen
Charles John Berg Jr.
Ralph Edwin Neufers
Gary Francis Schiller
Charles John Berg Jr.
Ralph Edwin Neufers
Gary Francis Schiller
Application Number:
JP2014512916A
Publication Date:
July 24, 2014
Filing Date:
May 21, 2012
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
B29C45/77; B29C45/30
Domestic Patent References:
| JPS62162513A | 1987-07-18 | |||
| JPH01288411A | 1989-11-20 | |||
| JPS415259Y1 | ||||
| JPH03140222A | 1991-06-14 | |||
| JPH06210696A | 1994-08-02 | |||
| JP2008155506A | 2008-07-10 | |||
| JPS33438B1 | ||||
| JPS62162513A | 1987-07-18 | |||
| JPH01288411A | 1989-11-20 | |||
| JPS415259Y1 | ||||
| JPH03140222A | 1991-06-14 |
Foreign References:
| DE2427969A1 | 1976-01-02 | |||
| DE2427969A1 | 1976-01-02 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office