Invention Grant
- Patent Title: Method and apparatus for arranging granular material
- Patent Title (中): 颗粒材料的排列方法和装置
-
Application No.: US13977150Application Date: 2012-02-02
-
Publication No.: US09034131B2Publication Date: 2015-05-19
- Inventor: Yoshio Tsujimoto , Masaki Nakakado
- Applicant: Yoshio Tsujimoto , Masaki Nakakado
- Applicant Address: JP Osaka
- Assignee: ZUIKO CORPORATION
- Current Assignee: ZUIKO CORPORATION
- Current Assignee Address: JP Osaka
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Priority: JP2011-027130 20110210
- International Application: PCT/JP2012/052371 WO 20120202
- International Announcement: WO2012/108330 WO 20120816
- Main IPC: A61F13/532
- IPC: A61F13/532 ; B32B5/30 ; B32B37/24 ; B23B3/10 ; A61F13/15 ; B32B5/16 ; A61F13/53
Abstract:
A method includes steps of: carrying an air-permeable web while holding the first surface of the web on a carrying surface; dispensing powder particles onto the second surface of the web; drawing the first air from a plurality of suction holes in the carrying surface through the web, thereby holding the powder particles in a predetermined pattern on the second surface of the web; and giving at least a part of the first air flow components flowing in directions along the second surface of the web by means of an airflow deflector opposing the second surface of the web, thereby moving powder particles on non-suction areas between the suction holes on the web, thus arranging the powder particles in a predetermined pattern on the web.
Public/Granted literature
- US20130284362A1 METHOD AND APPARATUS FOR ARRANGING GRANULAR MATERIAL Public/Granted day:2013-10-31
Information query
IPC分类:
