JPS5943106A - Production of tufted flange button hole in girl and woman suits - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION In producing a button ball for use in girls' school uniforms and women's clothing, the present invention begins with -&1 on the front body (outer material).
tiilζThis 1mm edge 22 Beyasu, 1yaa, make a notch for the buttonhole, and from the 2nd closure, fold the edge of the beyasu fabric into the 1d11 and make the usual method 1 ([- 2]: Create an edge and sew it to it S11. Ili
L...

Combined with fiiJ jjf January't-Nt ・) Matches one color bead hole-・1-rui 1 Separate 1') Drills one hole and makes 1. ”-(lka:, ldiner) and make a sewing machine hook-<', [ii! A synthetic buttonhole with a kouso hole, l-mikashi o, and entrance hole from around IA.ヰ1°r; JM '1-By doing so, the edge of the 1 to obtain a special item, [1 part 31 shi A-woman-r curve xuexu], ! ↓jD of the beaded buttonhole in 4:42, ''1jj-force t'ノ,
ζkomon-・(-).

Conventional buttonhole configuration i: i Make a sewing machine C, cut 91 d into 71 il I, and from this notch d, draw around the bias fabric 1).
Including 1 no 1 in li'l, fold it back on both sides to form a beaded edge e, and look back on the back side of the front body a, which is structured like this! 1
Layer them together, sew the edges together, make a cut g to match the hole in the bead e, and fold the edges inward while hand-mashing 1]
Since it is an extremely complicated manual process to sew it to the 7A side of the front body part a, the finished product is not consistent, and there are disadvantages such as the hand sewn part is weak and easily unraveled.

The present invention is directed to a synthetic joining method for buttonholes on the endpapers to bead buttonholes on the front body, which does not have such drawbacks (and is easy to work with). 1) is the front body (outer material), and as shown in Figure 1 A, apply the bias material (2) that will form the bead of the buttonhole to the front side and perform ground stitching (3), then sew the inside of the bias material (2). 1111, as shown in Figures 1 and 2, make a Σ-shaped cut (4) across both sides, and then make this cut around the bias area (2) as shown in Figure C. (4) Fold it to the back side 1, then fold it back to both sides and iron it as shown in Figure 3!This front body (1
The incision edge of 1 is folded back from the ground seam (3) part, and the bias fabric (
2) Fold the notched edge (Δ) to form a bead edge (5) in the center. against the fourth
As shown in the figure, a notch is made at a position corresponding to the bead hole of the front body (1) and the hole is drilled to form a nemuri hole (6). bead hole
A synthetic buttonhole with a welt hole and a slippery hole is formed by performing drop perforation from the front side according to □.

The bead buttonhole formed in this way is created by the bead forming pie interposed between the front body and the endpaper: the bead border centered on the folded edge of the yarn material, and the nemuri hole formed in the pre-swaged endpaper. Since it is composed of polymerization, it is extremely strong and does not come □ unraveled, and has special effects and features in use, such as the fact that both the front and back sides are relatively smooth, and the buttons can be removed smoothly.

[Brief explanation of the drawing]

Figure 1 is a front view of the 61F body showing the manufacturing process of the present invention.
A partial plan view of the □ side, Figure 2 is a partial plan view of the back side, and Figure 3 is a partial plan view of the back side.
The figures are X-Y sectional view of Figure 2, Figure 4 is a partial plan view of the endpaper, Figure 5 A is a plan view of the front side of the finished buttonhole, Figure 6 is a plan view of the back side. 7 is an explanatory view of the conventional buttonhole manufacturing process, and FIG. 8 is an enlarged cut view of the buttonhole portion. (11...Front body, (2)...Bias fabric, tA...
Cut edge, (31-working ground sewing, +41--cut t, (t
s+” bead edge, (6)--nemuri hole. = 2 (W/Tsuchiko 2 figure Hani・30 117 仝咀光 yIA DaiB Yang Shu・6 gong

Claims (1)

[Claims] (1) Place the bias fabric of King K< $)j &4゛' on the table ll1il of the predetermined bead buttonhole position to be made at the front ↓4, perform 4 ground stitches, and sew 4 stitches inside it. After making a notch, fold the edge of the bias material from this notch to the back 1st stitch 11, and then iron both sides with the old fold kL. , Next, sew the endpaper j, :ti2 to this previous body 1i. After forming the hole, connect this nemuri hole and the hole of the ball M and make a hole around it from 731111. Synthetic buttonholes are characterized by fatty acid production (manufacturing of beaded button balls in girls' school uniforms and women's clothing), i method.