Title:
INTEGRAL SEWING TEMPLATE AND METHOD FOR KNITTING SLIT, FORMING SWING ANGLE, AND SEWING UP
Document Type and Number:
WIPO Patent Application WO/2020/024808
Kind Code:
A1
Abstract:
Disclosed are an integral sewing template and method for knitting a slit, forming a swinging angle, and sewing up. The sewing template comprises a first board (1), and a second board (2) bonded to one end of the first board, wherein a fold mark (3) is formed at the position where the first board (1) is bonded to the second board (2); a first middle board (4) and a second middle board (5) are bonded at the fold mark (3); the first board (1), the second board (2), the first middle board (4) and the second middle board (5) are in a page-flipped unfolded or folded state with the fold mark (3) as an axis; one side of the first middle board (4) and the second middle board (5) is provided with a first swinging angle inclination control board (6) and a second swinging angle inclination control board (7); and the first swinging angle inclination control board (6) and the second swinging angle inclination control board (7) are respectively bonded to the first board (1) and the second board (2) at the fold mark (3). The template solves the problems of operating using a complicated procedure during a sewing operation, wasting working hours due to there being too many procedures, asymmetrical inclination of lining, an inconsistent width of the left and right fold edges, and a high repair frequency.
Inventors:
ZHAO SHAONING (CN)
WAN LEI (CN)
DONG LINLIN (CN)
WAN LEI (CN)
DONG LINLIN (CN)
Application Number:
PCT/CN2019/096667
Publication Date:
February 06, 2020
Filing Date:
July 19, 2019
Export Citation:
Assignee:
SHANDONG SHOWLONG E COMMERCE CO LTD (CN)
International Classes:
D05B35/02
Foreign References:
| CN108823831A | 2018-11-16 | |||
| CN107326547A | 2017-11-07 | |||
| CN104294491A | 2015-01-21 | |||
| CN102835764B | 2015-04-22 | |||
| JPH10277283A | 1998-10-20 |
Attorney, Agent or Firm:
BEIJING ZHONGCHUANG BOTENG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) et al. (CN)
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