The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 2018
Filed:
Mar. 11, 2011
Applicants:
Jun Sato, Tokyo, JP;
Toshimasa Shirai, Yokohama, JP;
Yoshihisa Saito, Yokohama, JP;
Norio Yoshimitsu, Yokohama, JP;
Yasunori Terabe, Yokohama, JP;
Inventors:
Jun Sato, Tokyo, JP;
Toshimasa Shirai, Yokohama, JP;
Yoshihisa Saito, Yokohama, JP;
Norio Yoshimitsu, Yokohama, JP;
Yasunori Terabe, Yokohama, JP;
Assignee:
MITSUBISHI HEAVY INDUSTRIES ENVIRONMENTAL & CHEMICAL ENGINEERING CO., LTD., Yokohama-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
F23G 5/00 (2006.01); F23G 5/44 (2006.01); F23G 5/50 (2006.01); B65G 33/18 (2006.01);
U.S. Cl.
CPC ...
F23G 5/442 (2013.01); B65G 33/18 (2013.01); F23G 5/444 (2013.01); F23G 5/50 (2013.01); F23G 2201/80 (2013.01); F23G 2205/10 (2013.01); F23G 2205/121 (2013.01); F23G 2207/101 (2013.01); F23G 2207/20 (2013.01); F23G 2208/00 (2013.01); F23G 2208/10 (2013.01);
Abstract
A garbage supply device, which supplies waste to a gasification furnace that gasifies waste, includes a casing, two feed screws provided in the casing, and a middle shaft that is provided between the two supply screws, has a plurality of protrusions, and is repeatedly rotated forward or backward.