Title:
IMPROVED SPECIAL FLEXIBLE FREIGHT BAG FOR GOODS PACKAGED BY SMALL PACKAGING BAGS
Document Type and Number:
WIPO Patent Application WO/2024/074010
Kind Code:
A1
Abstract:
Disclosed in the present utility model is an improved special flexible freight bag for goods packaged by small packaging bags, comprising a bag body having an opening in the top and a top cover having one side edge sewn with the bag body; reinforcing rib lifting lugs are provided at four corners of the top of the bag body respectively, one end of each reinforcing rib lifting lug originates from the upper portion of one side surface of the bag body, the other end of each reinforcing rib lifting lug terminates at the upper portion of the other side surface of the bag body, an originating end and a terminating end of each reinforcing rib lifting lug are located on two adjacent side surfaces of the bag body, and the reinforcing rib lifting lugs are connected to the bag body by means of sewing; a cover brim is provided on the other edge of the top cover opposite to a sewing edge of the bag body, and locking ropes are provided on the cover brim; and locking holes fitting the locking ropes are formed in the lower portions of the side surfaces of the bag body.
More Like This:
Inventors:
YANG YUNYAO (CN)
Application Number:
PCT/CN2023/081337
Publication Date:
April 11, 2024
Filing Date:
March 14, 2023
Export Citation:
Assignee:
XIANGTAN HAOKANG ECOLOGICAL MAT CO LTD (CN)
International Classes:
B65D88/16; B65D88/22; B65D90/00
Foreign References:
| CN218369629U | 2023-01-24 | |||
| CN213200870U | 2021-05-14 | |||
| CN216510384U | 2022-05-13 | |||
| CN202594161U | 2012-12-12 | |||
| CN204587741U | 2015-08-26 | |||
| CN205186969U | 2016-04-27 | |||
| CN216271015U | 2022-04-12 | |||
| CN208560395U | 2019-03-01 | |||
| CN213009778U | 2021-04-20 | |||
| CN216334179U | 2022-04-19 | |||
| CN102234062A | 2011-11-09 | |||
| JP2013049485A | 2013-03-14 | |||
| JP2022030908A | 2022-02-18 |
Attorney, Agent or Firm:
CHANG SHA YOKEY INTELLECTUAL PROPERTY AGENCY et al. (CN)
Download PDF: