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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.:

US 12128370 B1

PDFFull Text
Date of Patent:
Oct. 29, 2024

Filed:

Aug. 16, 2021

Raw material mixing apparatus

Applicant:

Chongqing Dezhuang Agricultural Products Development Co., Ltd., Chongqing, CN;

Inventors:

Dejian Li, Chongqing, CN;

Shubang Lu, Chongqing, CN;

Li Zhang, Chongqing, CN;

Decai Zhou, Chongqing, CN;

Qinsong Yue, Chongqing, CN;

Yangmei Li, Chongqing, CN;

Yi Tang, Chongqing, CN;

Assignee:

CHONGQING DEZHUANG AGRICULTURAL PRODUCTS DEVELOPMENT CO., LTD., Chongqing, CN;

Attorney:
Primary Examiner:

Charles Cooley

Int. Cl.
CPC ...
B01F 27/191 (2022.01); B01F 27/09 (2022.01); B01F 27/115 (2022.01); B01F 35/32 (2022.01); B01F 35/71 (2022.01); B01F 101/06 (2022.01);
U.S. Cl.
CPC ...
B01F 27/191 (2022.01); B01F 27/092 (2022.01); B01F 27/115 (2022.01); B01F 35/3203 (2022.01); B01F 35/71805 (2022.01); B01F 2101/06 (2022.01);
Abstract

A raw material mixing apparatus, including mixing drums and a feed pipe, each of the two mixing drums is provided with a feed port and a discharge port, the feed ports of the two mixing drums are both communicated with the feed pipe, and a switching valve is arranged on the feed pipe; a first rotating disc and a second rotating disc are rotatably connected at two ends of each said mixing drum respectively, and a stirring assembly is connected between the first rotating disc and the second rotating disc in the axial direction of each said mixing drum; the stirring assembly includes a central stirring element and a plurality of non-central stirring elements radially arranged between inner side walls of each said mixing drum and outer side walls of the central stirring element.

Find Patent Forward Citations

Li, Dejian. (2024). Raw material mixing apparatus (U.S. Patent No. 12128370). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12128370

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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