Title:
DIE AND METHOD FOR INJECTION MOLDING
Document Type and Number:
Japanese Patent JP2000117798
Kind Code:
A
Abstract:
To provide a die for injection molding which enables improvement of operability of an operator.
A die for injection molding is equipped with mold main bodies 37 and 38, a plurality of temperature sensors 122, 124, 126, 132, 134, 136, 138, 140, 142 and 144 buried in the mold main bodies 37 and 38 and a control device 110 which controls surface temperatures of the mold main bodies to be uniform on the basis of detection signals of these temperature sensors.
Inventors:
ITO MICHIHARU
Application Number:
JP29095098A
Publication Date:
April 25, 2000
Filing Date:
October 13, 1998
Export Citation:
Assignee:
CANON KK
International Classes:
B29C45/73; B29C45/78; (IPC1-7): B29C45/73; B29C45/78
Attorney, Agent or Firm:
Yasunori Otsuka (2 outside)