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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 11819047 B1

PDFFull Text
Date of Patent:
Nov. 21, 2023

Filed:

Feb. 06, 2020

Cam roller type horizontal extrusion cracking system for walnuts

Applicants:

Qingdao University of Technology, Shandong, CN;

Xinjiang Jiang Ning Light Industrial Machinery Engineering Technology Co., Ltd., Xinjiang, CN;

Inventors:

Changhe Li, Qingdao, CN;

Mingzheng Liu, Qingdao, CN;

Yucheng Wang, Qingdao, CN;

Yanbin Zhang, Qingdao, CN;

Ji Che, Qingdao, CN;

Yali Hou, Qingdao, CN;

Xiaoming Wang, Qingdao, CN;

Yitian Feng, Qingdao, CN;

Rong Wang, Qingdao, CN;

Yiping Feng, Qingdao, CN;

Huaiyu Wang, Qingdao, CN;

Zhenming Jia, Qingdao, CN;

Lei Zhao, Qingdao, CN;

Guangzhen Miao, Qingdao, CN;

Runze Li, Qingdao, CN;

Teng Gao, Qingdao, CN;

Assignees:

QINGDAO UNIVERSITY OF TECHNOLOGY, Qingdao, CN;

XINJIANG JIANG NING LIGHT INDUSTRIAL MACHINERY ENGINEERING TECHNOLOGY CO., LTD., Urumqi, CN;

Attorney:

Oliff PLC

Primary Examiner:

Erin McGrath

Int. Cl.
CPC ...
A23N 5/00 (2006.01);
U.S. Cl.
CPC ...
A23N 5/00 (2013.01);
Abstract

A cam roller type horizontal extrusion cracking system for walnuts, including feeding, cracking and falling devices fixed accordingly on a stand. The feeding device includes a feeding box; an intermittent feeding roller is arranged therein; one side of the roller includes a feeding baffle plate, the other side includes an adjustable feeding scraper blade mechanism; and opposing feeding slots are formed in the roller. The cracking device includes an extrusion box body; movable and fixed tooth-shaped extrusion plates are oppositely mounted therein; one side of the movable plate opposite the fixed includes an extrusion cam; the plates have a plurality of tooth gaps; a walnut passes through the feeding device, falls into a gap between the plates; the cam drives the movable plate to do a periodic reciprocating motion, to synchronously cooperate with the fixed plate to perform extrusion cracking on the walnut.

Find Patent Forward Citations

Li, Changhe. (2023). Cam roller type horizontal extrusion cracking system for walnuts (U.S. Patent No. 11819047). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11819047

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

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