JPH0362560U - - Google Patents
Info
- Publication number
- JPH0362560U JPH0362560U JP12408089U JP12408089U JPH0362560U JP H0362560 U JPH0362560 U JP H0362560U JP 12408089 U JP12408089 U JP 12408089U JP 12408089 U JP12408089 U JP 12408089U JP H0362560 U JPH0362560 U JP H0362560U
- Authority
- JP
- Japan
- Prior art keywords
- eyelet
- sewing machine
- pseudo
- cam
- base line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009958 sewing Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は、本考案による疑似鳩目穴かがりミシ
ンの構成を示した斜視図、第２図は、主カムの構
成を示した平面図、第３図は、基線変換カムのカ
ム形状を示した説明図、第４図は、鳩目形状カム
の形状を示した斜視図、第５図及び第６図は、従
来の疑似鳩目穴かがりミシンで縫製した穴かがり
の形状を説明した説明図である。
１０……主カム、１１……基線変換カム、１１
ｂ……鳩目形状カム、Ａ……左基線部、Ｂ……鳩
目形成基線部、Ｃ……右基線部。
Figure 1 is a perspective view showing the configuration of the pseudo eyelet sewing machine according to the present invention, Figure 2 is a plan view showing the configuration of the main cam, and Figure 3 is the cam shape of the base line conversion cam. FIG. 4 is a perspective view showing the shape of an eyelet-shaped cam, and FIGS. 5 and 6 are explanatory views explaining the shape of a hole sewn with a conventional pseudo-eyelet sewing machine. 10...Main cam, 11...Base line conversion cam, 11
b...Eyelet shaped cam, A...Left baseline portion, B...Eyelet forming baseline portion, C...Right baseline portion.
Claims (1)
た主カム上の基線変換カムで定まる基線形状に沿
つてミシン針を揺動させ鳩目形状を形成して穴か
がりを行なう疑似鳩目穴かがりミシンにおいて、
前記基線変換カムの鳩目を形成する鳩目形状カム
部分を取り外し可能とし、布送りサイズに対応し
た鳩目形状カムに変換可能にしたことを特徴とす
る疑似鳩目穴かがりミシン。 ２ 前記鳩目形状カム部分の取付を微調節できる
ようにしたことを特徴とする請求項第１項に記載
の疑似鳩目穴かがりミシン。[Claims for Utility Model Registration] 1. A method for sewing a hole by swinging a sewing machine needle along a base line shape determined by a base line conversion cam on a main cam rotatably supported in conjunction with the operation of the sewing machine to form an eyelet shape. In a pseudo eyelet sewing machine that performs
A pseudo-eyelet sewing machine characterized in that the eyelet-shaped cam portion of the base line conversion cam that forms the eyelet is removable and can be converted into an eyelet-shaped cam corresponding to the fabric feed size. 2. The pseudo-eyelet sewing machine according to claim 1, wherein attachment of the eyelet-shaped cam portion can be finely adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12408089U JP2503919Y2 (en) | 1989-10-25 | 1989-10-25 | Pseudo eyelet buttonhole sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12408089U JP2503919Y2 (en) | 1989-10-25 | 1989-10-25 | Pseudo eyelet buttonhole sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362560U true JPH0362560U (en) | 1991-06-19 |
| JP2503919Y2 JP2503919Y2 (en) | 1996-07-03 |
Family
ID=31672026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12408089U Expired - Lifetime JP2503919Y2 (en) | 1989-10-25 | 1989-10-25 | Pseudo eyelet buttonhole sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503919Y2 (en) |
-
1989
- 1989-10-25 JP JP12408089U patent/JP2503919Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503919Y2 (en) | 1996-07-03 |