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:
Apr. 14, 2020
Filed:
Sep. 13, 2018
Chan LI Machinery Co., Ltd., Taoyuan, TW;
Shin-Hao Wang, Taoyuan, TW;
Chan Li Machinery Co., Ltd., Taoyuan, TW;
Abstract
The invention provides a delivery system and layered stacking device for paper packages. The layered stacking device comprises a upper layer mechanism, a lower layer mechanism, and a pushing mechanism. The upper layer mechanism protrudes to an outlet of a delivery device to receive at least two paper packages. The paper packages will be stacked and neatly arranged on the upper layer mechanism. When the lower layer mechanism is raised to a first height and therefore close to the outlet, the upper layer mechanism will be withdrawn from the outlet of the delivery device, thereby the lower layer mechanism will receive the stacked paper packages that are dropped from the upper layer mechanism. Afterwards, when the lower layer mechanism is fallen to a second height, the pushing mechanism will push the stacked paper packages on the lower layer mechanism to a feeding device next the lower layer mechanism.