Title:
射出成形機ホッパー
Document Type and Number:
Japanese Patent JP5356594
Kind Code:
B2
Abstract:
The invention relates to a hopper of an injection molding machine, which comprises a combined hopper, an electric heating air-blasting system (14) and a temperature control system, wherein the combined hopper comprises two or more than two sub-hoppers; each sub-hopper is provided with an independent sub-feed inlet (1), an independent sub-discharge outlet (7) and a branch air-blasting port (8) capable of being controlled independently; all the sub-discharge outlets (7) of the sub-hoppers are communicated with a thermostatic chamber (9) arranged below the sub-discharge outlets (7); a main discharge outlet (5) and a main air supply port (6) are arranged at the lower part of the thermostatic chamber (9); and the thermostatic chamber (9) and each sub-hopper are provided with independent temperature control systems respectively.
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Inventors:
Law, Chun Long
Application Number:
JP2012502438A
Publication Date:
December 04, 2013
Filing Date:
March 29, 2010
Export Citation:
Assignee:
Law, Chun Long
International Classes:
B29B13/06; B29C31/02; B29C45/18
Domestic Patent References:
| JP2127007A | ||||
| JP55041781U | ||||
| JP59024305U | ||||
| JP2000167840A | ||||
| JP62121018A | ||||
| JP2002144336A | ||||
| JP7112438A | ||||
| JP1058511A | ||||
| JP1058512A | ||||
| JP1118409A | ||||
| JP1118410A | ||||
| JP200783147A |
Attorney, Agent or Firm:
Kimura Mitsuru
Takanori Mamoru
Taiji Morikawa
Amamiya Yasuhito
Kei Sakurada
Mie Hideki
Takanori Mamoru
Taiji Morikawa
Amamiya Yasuhito
Kei Sakurada
Mie Hideki
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