JPS60109577U - Cycle sewing machine feed rate conversion device - Google Patents
Cycle sewing machine feed rate conversion deviceInfo
- Publication number
- JPS60109577U JPS60109577U JP20450983U JP20450983U JPS60109577U JP S60109577 U JPS60109577 U JP S60109577U JP 20450983 U JP20450983 U JP 20450983U JP 20450983 U JP20450983 U JP 20450983U JP S60109577 U JPS60109577 U JP S60109577U
- Authority
- JP
- Japan
- Prior art keywords
- rotatably supported
- adjustment screw
- cylindrical part
- sewing machine
- machine frame
- 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、従来装置の斜視図、第２図はこの考案の部分
斜視図、第３図はこの考案の斜視図、第４図、第５図は
この考案の要部断面図である。
５・・・送りカム、５Ａ・・・カム溝、１９，２６・・
・従動腕、２２，２９・・・揺動腕、３３・・・調節ネ
ジ、３６・・・挟止体、３９・・・操作レバー、Ｓ・・
・弾性体。FIG. 1 is a perspective view of a conventional device, FIG. 2 is a partial perspective view of this invention, FIG. 3 is a perspective view of this invention, and FIGS. 4 and 5 are sectional views of essential parts of this invention. 5... Feed cam, 5A... Cam groove, 19, 26...
・Followed arm, 22, 29... Swinging arm, 33... Adjustment screw, 36... Clamping body, 39... Operation lever, S...
・Elastic body.
Claims (1)
送りカムと、 − 機枠に回動可能に支持し一端をカム溝に嵌合し他端に摺
動部を形成した従動腕と、 機枠に回動可能に支持し一端に前記摺動部と対向する長
孔を形成すると共に他端に係合部を有する揺動腕と、 長孔と摺動部に遊嵌した調節ネジと、 筒状部と筒状部の一端に形成した係合部とからなり、調
節ネジの長孔と摺動部における位置を保持するよう筒状
部を調節ネジにネジ込んだ挾止体挾止体の係合部に係合
し且つ筒状部に遊嵌する掛止部を基端に有する操作レバ
ーと、 操作レバーを挟止体の係合部に嵌合する方向に作用する
弾性体と、 よりなるサイクルミシンの送り量変換装置。[Scope of Claim for Utility Model Registration] A feed cam that is rotatably supported on a machine frame in conjunction with the main shaft and has a cam groove; - A feed cam that is rotatably supported on the machine frame and has one end fitted in the cam groove and the other end a driven arm having a sliding portion formed therein; a swinging arm rotatably supported on the machine frame and having a long hole facing the sliding portion at one end and an engaging portion at the other end; It consists of an adjustment screw loosely fitted into the sliding part, a cylindrical part and an engaging part formed at one end of the cylindrical part, and the cylindrical part is held in place in the long hole of the adjustment screw and the sliding part. An operating lever having a locking part at its base end that engages with the engaging part of the locking body screwed into the adjustment screw and loosely fits into the cylindrical part, and the operating lever is connected to the engaging part of the holding body. A feed amount converting device for a cycle sewing machine, which is comprised of an elastic body that acts in the direction of fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20450983U JPS60109577U (en) | 1983-12-29 | 1983-12-29 | Cycle sewing machine feed rate conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20450983U JPS60109577U (en) | 1983-12-29 | 1983-12-29 | Cycle sewing machine feed rate conversion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60109577U true JPS60109577U (en) | 1985-07-25 |
| JPS6140288Y2 JPS6140288Y2 (en) | 1986-11-18 |
Family
ID=30766902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20450983U Granted JPS60109577U (en) | 1983-12-29 | 1983-12-29 | Cycle sewing machine feed rate conversion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60109577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6276974U (en) * | 1985-10-30 | 1987-05-16 |
-
1983
- 1983-12-29 JP JP20450983U patent/JPS60109577U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6276974U (en) * | 1985-10-30 | 1987-05-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6140288Y2 (en) | 1986-11-18 |
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