Invention Grant
- Patent Title: Conveyance device for granular materials
- Patent Title (中): 粒状材料输送装置
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Application No.: US14115962Application Date: 2012-05-31
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Publication No.: US08875871B2Publication Date: 2014-11-04
- Inventor: Morio Iwata , Hajime Takasugi , Kazunori Saeki
- Applicant: Morio Iwata , Hajime Takasugi , Kazunori Saeki
- Applicant Address: JP Tokyo
- Assignee: Idemitsu Kosan Co., Ltd.
- Current Assignee: Idemitsu Kosan Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2011-123668 20110601
- International Application: PCT/JP2012/064050 WO 20120531
- International Announcement: WO2012/165533 WO 20121206
- Main IPC: B65G65/46
- IPC: B65G65/46 ; B65G37/00 ; B65G47/19 ; B65G11/20 ; B65G11/08

Abstract:
A belt conveyor, a collecting hopper and a screw conveyor are sequentially disposed below a chute for feeding hydrogenated petroleum resin pellets from a pelletizing portion. Even when the hydrogenated petroleum resin pellets fed onto the belt conveyor are dropped off or scattered, the hydrogenated petroleum resin pellets can be collected by the collecting hopper that is located below and can be securely transferred to an outside by the screw conveyor.
Public/Granted literature
- US20140116848A1 CONVEYANCE DEVICE FOR GRANULAR MATERIALS Public/Granted day:2014-05-01
Information query
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