Invention Grant
- Patent Title: Particulate material production apparatus, and particulate material production method
- Patent Title (中): 颗粒材料生产设备,颗粒材料生产方法
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Application No.: US13916892Application Date: 2013-06-13
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Publication No.: US09141010B2Publication Date: 2015-09-22
- Inventor: Kiyotada Katoh , Yoshihiro Norikane , Yasutada Shitara , Shinji Aoki , Minoru Masuda , Satoshi Takahashi
- Applicant: Kiyotada Katoh , Yoshihiro Norikane , Yasutada Shitara , Shinji Aoki , Minoru Masuda , Satoshi Takahashi
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2012-169751 20120731; JP2013-026466 20130214
- Main IPC: C04B35/468
- IPC: C04B35/468 ; C08K3/10 ; G03G9/08 ; B01J2/04 ; B01J2/18

Abstract:
A particulate material production apparatus is disclosed. The particulate material production apparatus includes a droplet ejector to eject droplets of a particulate material composition liquid or a melted particulate material composition in a droplet ejection direction from nozzles; a solidifying device to solidify the droplets; a first airflow forming device to form a first airflow to feed the ejected droplets to the solidifying device with the first airflow; and a second airflow forming device to form a second airflow to apply the second airflow the droplets before the droplets are fed by the first airflow. The second airflow forming device forms the second airflow by supplying a pressed gas from a slit, and the traveling direction of the first airflow is substantially perpendicular to the droplet ejection direction.
Public/Granted literature
- US20140038100A1 PARTICULATE MATERIAL PRODUCTION APPARATUS, AND PARTICULATE MATERIAL PRODUCTION METHOD Public/Granted day:2014-02-06
Information query
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