Title:
CONVENIENT BARREL STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/015208
Kind Code:
A1
Abstract:
A convenient barrel structure, comprising a barrel body. A weld ear for connecting a handle is welded onto an outer wall surface of the barrel body. A coated sheet is disposed on an inner wall surface of the barrel body corresponding to the position of the weld ear. The area of the coated sheet is greater than the welding area of the weld ear, and completely covers the welding position of the weld ear. Compared with glue application implemented afterwards, the coated sheet is more environmentally friendly and can be more widely used. Since the coated sheet is used to replace glue application, it is only necessary to heat a portion of the weld ear, thereby reducing energy consumption and facilitating processing without the need to include a specialized glue-application device.
Inventors:
CHENG LIBIN (CN)
WANG BOLUN (CN)
HUANG XIAOLIN (CN)
XU MINXING (CN)
WANG BOLUN (CN)
HUANG XIAOLIN (CN)
XU MINXING (CN)
Application Number:
PCT/CN2018/109761
Publication Date:
January 23, 2020
Filing Date:
October 11, 2018
Export Citation:
Assignee:
SUZHOU HYCAN HOLDINGS CO LTD (CN)
International Classes:
B65D25/14
Foreign References:
| CN205661816U | 2016-10-26 | |||
| CN201729349U | 2011-02-02 | |||
| CN205674606U | 2016-11-09 | |||
| CN104909027A | 2015-09-16 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT AND TRADEMARK AGENCY, LTD (CN)
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