JPS59130667U - Cloth feed mechanism of sewing machine - Google Patents
Cloth feed mechanism of sewing machineInfo
- Publication number
- JPS59130667U JPS59130667U JP2279783U JP2279783U JPS59130667U JP S59130667 U JPS59130667 U JP S59130667U JP 2279783 U JP2279783 U JP 2279783U JP 2279783 U JP2279783 U JP 2279783U JP S59130667 U JPS59130667 U JP S59130667U
- Authority
- JP
- Japan
- Prior art keywords
- upper feed
- cloth
- feed dog
- sewing machine
- dog
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図のＩＡ・ＩＢはひだ縫い工程を示す斜視図、第２
図はひだ縫い用布案内の斜視図、第３図は第２図の■−
■断面図、第４図は上送り体の正面図、第５図は上送り
体の分解斜視図である。
図中２１は中央上送り歯体、２３は中央上送り歯、２４
は取付体、２７．３２は側方上送り歯体としての左・右
上送り歯体、３１．３４は側方上送り歯としての左右上
送り歯である。IA and IB in Figure 1 are perspective views showing the pleating process;
The figure is a perspective view of the cloth guide for pleating, and Figure 3 is the ■- of Figure 2.
(2) A sectional view, FIG. 4 is a front view of the upper feeder, and FIG. 5 is an exploded perspective view of the upper feeder. In the figure, 21 is the center upper feed dog body, 23 is the center upper feed dog body, 24
is a mounting body, 27.32 is a left and right upper feed dog body as a lateral upper feed dog body, and 31.34 is a left and right upper feed dog as a lateral upper feed dog body.
Claims (1)
針板下方の糸環捕捉機構とからなり、互いに協同して縫
目を形成する縫目形成機構と、針板上方に配置しミシン
主軸に連動し、下送り歯の四運動に対して水平方向には
同方向に、上下方向には逆方向に同期連動して四運動す
ると共に、布送り方向線に交叉する方向に延出する取付
部２４を有する上送り体２０と、 ミシンの縫目形成機構より布送り方向手前に配置し、縫
目形成機構を通る布逼り方向線よりも側方に布の折曲部
や突当部等の布送り抵抗部をもつ布案内と、 基部を上送り体に支持し下端に縫目形成機構附近の下送
り歯に対向する中央上送り歯２３を形成した中央上送り
歯体２１′、ｌ！−１ 下端に側方上送り歯３１を形成し、基部を上送り体の取
付部に対して第二の上送り歯が布案内の抵抗部を通る布
送り方向線に近接する位置へ移動固定して布を送る側方
上送り歯体２７、とを設けたミシンの布送り機構。[Claims for Utility Model Registration] A stitch forming mechanism consisting of a needle 35 having a needle thread and moving up and down in conjunction with the main shaft of the sewing machine, and a thread ring catching mechanism below the throat plate, which cooperate with each other to form stitches. , is placed above the throat plate and is linked to the main shaft of the sewing machine, and moves in synchronization with the four movements of the lower feed dog in the same direction horizontally and in the opposite direction vertically. an upper feed body 20 having a mounting portion 24 extending in a direction intersecting with the upper feed body 20; A cloth guide having cloth feed resistance parts such as folded parts and abutting parts of the cloth, and a central upper feed dog 23 whose base is supported by the upper feed body and which opposes the lower feed dog near the seam forming mechanism at the lower end. The central upper feed dog body 21', l! -1 A lateral upper feed dog 31 is formed at the lower end, and the base is moved and fixed relative to the attachment part of the upper feed body to a position where the second upper feed dog is close to the cloth feed direction line passing through the resistance part of the cloth guide. and a lateral upper feed dog body 27 for feeding cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2279783U JPS59130667U (en) | 1983-02-18 | 1983-02-18 | Cloth feed mechanism of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2279783U JPS59130667U (en) | 1983-02-18 | 1983-02-18 | Cloth feed mechanism of sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59130667U true JPS59130667U (en) | 1984-09-01 |
| JPS6112044Y2 JPS6112044Y2 (en) | 1986-04-15 |
Family
ID=30153890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2279783U Granted JPS59130667U (en) | 1983-02-18 | 1983-02-18 | Cloth feed mechanism of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59130667U (en) |
-
1983
- 1983-02-18 JP JP2279783U patent/JPS59130667U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6112044Y2 (en) | 1986-04-15 |
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