Title:
再利用された材料混合機械
Document Type and Number:
Japanese Patent JP2004536243
Kind Code:
A
Abstract:
A machine for combining powder material with cohesive site-won spoil has an input hopper which provides a preliminary breaking up step. Some lime is added from a lime feeder as the material is transported to a pan mixer. During transport a rotavator acts on the cohesive material so that finely divided material enters the mixing means. Further powder ingredients can be added to the components in the pan mixer by means of a powder ingredient supply system.
Inventors:
Frank, Owen
Application Number:
JP2003515015A
Publication Date:
December 02, 2004
Filing Date:
July 15, 2002
Export Citation:
Assignee:
Keynes Limited
International Classes:
E01C21/00; E02F7/00; (IPC1-7): E02F7/00
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita