JPH0410865U - - Google Patents
Info
- Publication number
- JPH0410865U JPH0410865U JP5228690U JP5228690U JPH0410865U JP H0410865 U JPH0410865 U JP H0410865U JP 5228690 U JP5228690 U JP 5228690U JP 5228690 U JP5228690 U JP 5228690U JP H0410865 U JPH0410865 U JP H0410865U
- Authority
- JP
- Japan
- Prior art keywords
- sewing machine
- adjuster
- amount
- upper feed
- adjustment mechanism
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims 2
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図はこの考案を具体化したオーバーロツク
ミシンにおける上送り調節機構の要部斜視図、第
２図はオーバーロツクミシン全体を示す斜視図、
第３図は上送り調節機構部分の断面図、第４図は
上送り歯及び押え足の上昇機構を示す斜視図、第
５図は同じく上昇機構部分の断面図、第６図は上
昇機構部分の側面図である。
１……ミシンフレーム、７……水平送り軸、９
……水平送り調節器、１５……上送り歯、１９…
…駆動手段としてのパルスモータ、２０……駆動
軸。
Fig. 1 is a perspective view of the main part of the upper feed adjustment mechanism in an overlock sewing machine embodying this invention, and Fig. 2 is a perspective view showing the entire overlock sewing machine.
Figure 3 is a sectional view of the upper feed adjustment mechanism, Figure 4 is a perspective view of the upper feed dog and presser foot lifting mechanism, Figure 5 is a sectional view of the lifting mechanism, and Figure 6 is the lifting mechanism. FIG. 1...Sewing machine frame, 7...Horizontal feed axis, 9
...Horizontal feed adjuster, 15...Upper feed dog, 19...
...Pulse motor as a driving means, 20... Drive shaft.
Claims (1)
により、上送り歯１５の水平送り量を調節するよ
うにしたオーバーロツクミシンの上送り調節機構
において、 前記水平送り調節器９の回動伝達量を変更する
ための駆動手段１９をミシンフレーム１の外面に
装着し、その駆動手段１９の駆動軸２０を水平送
り調節器９の回動軸線と平行に延在させたことを
特徴とするオーバーロツクミシンの上送り調節機
構。[Claims for Utility Model Registration] In an upper feed adjustment mechanism for an overlock sewing machine, the horizontal feed amount of the upper feed dog 15 is adjusted by changing the rotation transmission amount of the horizontal feed adjuster 9, comprising: A drive means 19 for changing the amount of rotation transmission of the adjuster 9 is mounted on the outer surface of the sewing machine frame 1, and a drive shaft 20 of the drive means 19 extends parallel to the rotation axis of the horizontal feed adjuster 9. The upper feed adjustment mechanism of the overlock sewing machine is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5228690U JPH0410865U (en) | 1990-05-18 | 1990-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5228690U JPH0410865U (en) | 1990-05-18 | 1990-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0410865U true JPH0410865U (en) | 1992-01-29 |
Family
ID=31572464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5228690U Pending JPH0410865U (en) | 1990-05-18 | 1990-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410865U (en) |
-
1990
- 1990-05-18 JP JP5228690U patent/JPH0410865U/ja active Pending
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