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Patent Searching and Data


Title:
VIBRATING SIEVE MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/082644
Kind Code:
A1
Abstract:
Provided is a vibrating sieve machine which is capable of sieving powder to be classified, more efficiently than a conventional machine, and in which a net tool can be incorporated in a sieve frame body without interference of a fastening band with a sieve frame. The present invention is a vibrating sieve machine 1A for sieving powder which is dropped onto a net tool 40 so as to be classified, by vibrating the powder via a sieve frame body 7 formed of a plurality of divided sieve frames 7a, 7b. The net tool 40 is provided with: an annular net tool frame 42 that is held between the divided sieve frames 7a, 7b such that the outer circumferential surface of the net tool frame 42 is exposed to the radially outside of the divided sieve frames 7a, 7b; a reinforcing net 43 that is stretched over the net tool frame 42; a screening net 44 that covers the reinforcing net 43 and that is put on the outer circumferential surface of the net tool frame 42 so as to be hung therefrom; and a fastening band 45 that is attached to the outer circumferential surface side of the net tool frame 42 so as to hold the screening net 44 between the outer circumferential surface of the net tool frame 42 and the fastening band 45.

Inventors:
TATSUMOTO Tatsunori (LTD 2-34, Torikaikami 4-chome, Settsu-sh, Osaka 62, 〒5660062, JP)
TANAKA Tetsuji (2-44, Torikaikami 4-chome, Settsu-sh, Osaka 62, 〒5660062, JP)
UENO Yoshihiro (2-44, Torikaikami 4-chome, Settsu-sh, Osaka 62, 〒5660062, JP)
INABA Kiyosei (2-44, Torikaikami 4-chome, Settsu-sh, Osaka 62, 〒5660062, JP)
Application Number:
JP2018/037652
Publication Date:
May 02, 2019
Filing Date:
October 10, 2018
Export Citation:
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Assignee:
FUJINO INDUSTRIES CO., LTD (2-34, Torikaikami 4-chome Settsu-sh, Osaka 62, 〒5660062, JP)
International Classes:
B07B1/28; B07B1/46
Attorney, Agent or Firm:
OKINAKA Jin (Tosabori Prime, 10th Floor 5-11, Tosabori 1-chome, Nishi-ku, Osaka-sh, Osaka 01, 〒5500001, JP)
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