Title:
BOTTOM SEALING APPARATUS AND PROCESS FOR FOLDING PACKAGING CONTAINER
Document Type and Number:
WIPO Patent Application WO/2023/197680
Kind Code:
A1
Abstract:
A bottom sealing apparatus and process for a folding packaging container. The bottom sealing apparatus comprises: a folding packaging body (1), where a cavity used for accommodating an object is formed after the folding packaging body is folded; an upper opening, located above the folding packaging body (1), wherein a bottle cap (4) is provided on the upper opening at least after the object is accommodated in the cavity; a bottom portion (5), opposite to the upper opening; and a folding portion A(2) and a folding portion B(3), being butted and folded, wherein the front surface portion (13) of the folding portion A(2) and the front surface portion (13) of the folding portion B(3) serve as corresponding front surfaces of the folding packaging body (1), and are located between the bottom portion (5) and the upper opening, and at least a first side surface and a second side surface located between the bottom portion (5) and the upper opening are arranged between the front surfaces. The apparatus is reasonable in design, compact in structure, and convenient to use.
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Inventors:
WANG SHOUDONG (CN)
YU TAO (CN)
YU TAO (CN)
Application Number:
PCT/CN2022/141940
Publication Date:
October 19, 2023
Filing Date:
December 26, 2022
Export Citation:
Assignee:
QINGDAO JKL PACKING CO LTD (CN)
International Classes:
B65B43/10
Foreign References:
| CN114889903A | 2022-08-12 | |||
| CN217994950U | 2022-12-09 | |||
| CN112722438A | 2021-04-30 | |||
| CN111071514A | 2020-04-28 | |||
| CN113148260A | 2021-07-23 | |||
| CN107380547A | 2017-11-24 | |||
| GB1005817A | 1965-09-29 | |||
| EP0112605A2 | 1984-07-04 | |||
| US20100263333A1 | 2010-10-21 |
Attorney, Agent or Firm:
BEIJING WEIZHENG PATENT AGENCY CO., LTD. (CN)
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