JPS616380U - chain stitch sewing machine - Google Patents
chain stitch sewing machineInfo
- Publication number
- JPS616380U JPS616380U JP9098284U JP9098284U JPS616380U JP S616380 U JPS616380 U JP S616380U JP 9098284 U JP9098284 U JP 9098284U JP 9098284 U JP9098284 U JP 9098284U JP S616380 U JPS616380 U JP S616380U
- Authority
- JP
- Japan
- Prior art keywords
- sewing machine
- needle
- space
- support shaft
- chain stitch
- 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図はこの考案を具体化したミシンの縦断面図、第２
図はベッド部の端部の蓋を外した拡大左側面図、第３図
はベッド部端部の水平断面図である。
符号の説明、１ｂ・・・ベッド部、２］・・針、１４・
・・空間ζ １８・・・カム、２１・・・支持軸、２２
・・・ルーパー、２４・・・壁、２４ａ・・・孔、２５
・・・支持具。Figure 1 is a vertical sectional view of a sewing machine embodying this idea, Figure 2
The figure is an enlarged left side view of the end of the bed with the cover removed, and FIG. 3 is a horizontal sectional view of the end of the bed. Explanation of symbols, 1b... Bed part, 2]... Needle, 14.
...Space ζ 18...Cam, 21...Support shaft, 22
... Looper, 24... Wall, 24a... Hole, 25
...Support.
Claims (1)
ベッド部内に、前記針と共同して縫目を形成するルーパ
ーを前記支持面と略平行な支持軸のまわりに揺動可能に
支持し、前記針の上下動と同期して回転するカムに前記
ルーパーを従動させた環縫いミシンにおいて、前記ベッ
ド部におけるルーパーを収容した空間の前記支持軸の軸
線方向一端を開放形成すると共に、その空間の開放端付
近に前記支持軸の同側の端部を支持した支持具を取付け
、同軸の他端を挿入支持する孔を有する壁を前記空間の
奥に立上がらせたことを特徴とする環縫いミシン。 ２ 前記空間の開放端は開閉可能な蓋で覆われている実
用新案登録請求の範囲第１項に記載の環縫いミシン。[Claims for Utility Model Registration] 1. A looper that forms a stitch in cooperation with the needle is arranged in a bed portion having a support surface for the workpiece to be sewn on its upper surface facing below the needle, with a support shaft substantially parallel to the support surface. In a chainstitch sewing machine in which the looper is driven by a cam that is swingably supported around the needle and rotates in synchronization with the vertical movement of the needle, the axial direction of the support shaft of the space that accommodates the looper in the bed section One end is formed open, and a support supporting the end on the same side of the support shaft is installed near the open end of the space, and a wall having a hole for inserting and supporting the other end of the support shaft is erected at the back of the space. A chain stitch sewing machine that is characterized by being raised. 2. The chain stitch sewing machine according to claim 1, wherein the open end of the space is covered with an openable and closable lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9098284U JPS616380U (en) | 1984-06-19 | 1984-06-19 | chain stitch sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9098284U JPS616380U (en) | 1984-06-19 | 1984-06-19 | chain stitch sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS616380U true JPS616380U (en) | 1986-01-16 |
| JPS6110625Y2 JPS6110625Y2 (en) | 1986-04-04 |
Family
ID=30646469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9098284U Granted JPS616380U (en) | 1984-06-19 | 1984-06-19 | chain stitch sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS616380U (en) |
-
1984
- 1984-06-19 JP JP9098284U patent/JPS616380U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6110625Y2 (en) | 1986-04-04 |
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