Title:
SLIDABLE COOLING PIN FOR POST MOLD COOLING
Document Type and Number:
Japanese Patent JP2018183993
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a post-mold cooling apparatus for an article such as an injection molded preform.SOLUTION: There is provided an apparatus that comprises a cooling pin 30, and the cooling pin is slidably extended from a frame 34 and to be inserted into an injection molded article. The cooling pin is hollow, and allows flowing of cooling fluid through the cooling pin. The cooling pin has a hole to be in fluid communication with a vacuum source 48 to draw cooling fluid within the injection molded article into the cooling pin. The cooling pin has a first position with respect to the frame, and the first position allows flow of cooling fluid through the hole. The cooling pin has a second position with respect to the frame, and the second position shuts off flow of cooling fluid into the cooling pin.SELECTED DRAWING: Figure 1
Inventors:
RICHARD MATTHIAS UNTERLANDER
JOHN FRANCIS EDWARD POCOCK
ROBIN ALEXANDER ARNOTT
JOHN FRANCIS EDWARD POCOCK
ROBIN ALEXANDER ARNOTT
Application Number:
JP2018082417A
Publication Date:
November 22, 2018
Filing Date:
April 23, 2018
Export Citation:
Assignee:
YUDO VALUEPRO LAB CANADA INC
International Classes:
B29C33/02; B29C45/17
Attorney, Agent or Firm:
Hayashi Ichiyoshi
Tetsuo Shiba
Takuya Saito
Iwaike Mitsuru
Kazuhiro Kosuga
Hiroshi Hayashi
Tetsuo Shiba
Takuya Saito
Iwaike Mitsuru
Kazuhiro Kosuga
Hiroshi Hayashi