JPS609480U - Upper feed mechanism of sewing machine - Google Patents
Upper feed mechanism of sewing machineInfo
- Publication number
- JPS609480U JPS609480U JP10094483U JP10094483U JPS609480U JP S609480 U JPS609480 U JP S609480U JP 10094483 U JP10094483 U JP 10094483U JP 10094483 U JP10094483 U JP 10094483U JP S609480 U JPS609480 U JP S609480U
- Authority
- JP
- Japan
- Prior art keywords
- feed dog
- sewing machine
- upper feed
- feed mechanism
- moves
- 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 title claims 3
- 239000004744 fabric Substances 0.000 claims 1
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図は上送り歯の駆動装置の斜視図、第２図は従来例
の要部斜視図、第３図は要部の斜視図、第４図は皿はね
の斜視図、第５図は他の実施例の要部の斜視図である。Fig. 1 is a perspective view of the upper feed dog drive device, Fig. 2 is a perspective view of the main part of the conventional example, Fig. 3 is a perspective view of the main part, Fig. 4 is a perspective view of the countersunk, and Fig. 5. FIG. 2 is a perspective view of main parts of another embodiment.
Claims (1)
に対向配置して下送り歯と同期して布を挾み送るように
針板上方て四運動する上送り歯とを有する上送りミシン
において、原動軸に連動して四運動する揺動体３、又は
、先端に上送り歯を固定した支持体２の後端のいずれか
に二叉部を設は揺動体３と支持体２の後端を嵌合すると
ともに、その二叉部に直交する段ねじ７により連結し、
段ねじの軸線を中心に支持体を一側方に移動可能とした
ミシンの上送り機構。The upper feed dog has a lower feed dog 9 that moves forward and backward with respect to the upper surface of the throat plate, and an upper feed dog that is arranged opposite to the lower feed dog and moves four times above the throat plate so as to pinch and feed the cloth in synchronization with the lower feed dog. In a feed sewing machine, two prongs are provided at either the rear end of the oscillator 3, which moves in conjunction with the driving shaft, or the support 2, which has an upper feed dog fixed to its tip. The rear ends are fitted together, and connected by stepped screws 7 perpendicular to the two prongs,
An upper feed mechanism for a sewing machine that allows the support to move to one side around the axis of the step screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10094483U JPS609480U (en) | 1983-06-29 | 1983-06-29 | Upper feed mechanism of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10094483U JPS609480U (en) | 1983-06-29 | 1983-06-29 | Upper feed mechanism of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS609480U true JPS609480U (en) | 1985-01-23 |
Family
ID=30238583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10094483U Pending JPS609480U (en) | 1983-06-29 | 1983-06-29 | Upper feed mechanism of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609480U (en) |
-
1983
- 1983-06-29 JP JP10094483U patent/JPS609480U/en active Pending
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