JPS61160874U - - Google Patents
Info
- Publication number
- JPS61160874U JPS61160874U JP4426985U JP4426985U JPS61160874U JP S61160874 U JPS61160874 U JP S61160874U JP 4426985 U JP4426985 U JP 4426985U JP 4426985 U JP4426985 U JP 4426985U JP S61160874 U JPS61160874 U JP S61160874U
- Authority
- JP
- Japan
- Prior art keywords
- feed
- sewing machine
- machine frame
- amount
- control cam
- 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
- 238000009958 sewing Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図はこの考案を具体化したミシンの一実施
例を示す部分側断面図、第２図は送り調節装置の
部分斜視図、第３図ａ，ｂ，ｃは布送り量及び布
送り方向の変更状態を示す部分縦断面図、第４図
ａは布端検出装置部分の側面図、第４図ｂは止め
縫いの縫製状態を示す加工布の部分平面図、第５
図は制御回路図である。
図において、１はミシン機枠、１０は送り歯、
２４は送り調節装置、２５は送り調節部材、２７
は送り制御カム、３０は手動操作部材、３２は軸
部、３３は操作部、４２は磁石体、４３は送り量
検出体。
Fig. 1 is a partial side sectional view showing an embodiment of a sewing machine embodying this invention, Fig. 2 is a partial perspective view of a feed adjustment device, and Fig. 3 a, b, and c show cloth feed amount and cloth feed direction. FIG. 4a is a side view of the fabric edge detection device, FIG.
The figure is a control circuit diagram. In the figure, 1 is a sewing machine frame, 10 is a feed dog,
24 is a feed adjustment device, 25 is a feed adjustment member, 27
3 is a feed control cam, 30 is a manual operation member, 32 is a shaft portion, 33 is an operation portion, 42 is a magnet body, and 43 is a feed amount detector.
Claims (1)
部に送り制御カム２７を有する送り調節部材２５
と、 前記ミシン機枠１に回動操作可能に螺合され、
かつその機枠内方端において送り制御カム２７に
係合する軸部３２を有するとともに、その軸部３
２の機枠外方端に設けられた操作部３３を有する
手動操作部材３０と を備え、 前記手動操作部材３０の回動操作に基づき、前
記軸部３２と送り制御カム２７との係合を介して
前記送り調節部材２５の傾きを変更して布送り量
を調節するようにしたミシンにおいて、 前記手動操作部材３０の操作部３３と、それと
対向するミシン機枠１との間に前記手動操作部材
３０の回動操作量に応じた信号を出力する送り量
検出器４２，４３を配設したことを特徴とする送
り量検出装置を備えたミシン。[Claims for Utility Model Registration] A feed adjustment member 25 rotatably supported by the sewing machine frame 1 and having a feed control cam 27 on one side thereof.
and is rotatably screwed into the sewing machine frame 1,
and has a shaft portion 32 that engages with the feed control cam 27 at the inner end of the machine frame;
a manual operation member 30 having an operation section 33 provided at the outer end of the machine frame of No. 2; In the sewing machine, the amount of cloth feed is adjusted by changing the inclination of the feed adjustment member 25. 3. A sewing machine equipped with a feed amount detection device, characterized in that feed amount detectors 42 and 43 are provided that output signals according to the rotational operation amount of 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985044269U JPH0349655Y2 (en) | 1985-03-26 | 1985-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985044269U JPH0349655Y2 (en) | 1985-03-26 | 1985-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61160874U true JPS61160874U (en) | 1986-10-04 |
| JPH0349655Y2 JPH0349655Y2 (en) | 1991-10-23 |
Family
ID=30556690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985044269U Expired JPH0349655Y2 (en) | 1985-03-26 | 1985-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349655Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63179973U (en) * | 1987-05-13 | 1988-11-21 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772693A (en) * | 1980-10-21 | 1982-05-07 | Aisin Seiki | Regulator for before and behind feeding of sewing machine |
| JPS57108773U (en) * | 1980-12-25 | 1982-07-05 |
-
1985
- 1985-03-26 JP JP1985044269U patent/JPH0349655Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772693A (en) * | 1980-10-21 | 1982-05-07 | Aisin Seiki | Regulator for before and behind feeding of sewing machine |
| JPS57108773U (en) * | 1980-12-25 | 1982-07-05 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63179973U (en) * | 1987-05-13 | 1988-11-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349655Y2 (en) | 1991-10-23 |