JPS6248511B2 - - Google Patents
Info
- Publication number
- JPS6248511B2 JPS6248511B2 JP12760680A JP12760680A JPS6248511B2 JP S6248511 B2 JPS6248511 B2 JP S6248511B2 JP 12760680 A JP12760680 A JP 12760680A JP 12760680 A JP12760680 A JP 12760680A JP S6248511 B2 JPS6248511 B2 JP S6248511B2
- Authority
- JP
- Japan
- Prior art keywords
- control cam
- cam body
- needle
- thread
- sewing machine
- 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.)
- Expired
Links
- 238000009958 sewing Methods 0.000 claims description 38
- 230000033001 locomotion Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 12
- 238000001514 detection method Methods 0.000 description 9
- 238000004364 calculation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015654 memory Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 230000003936 working memory Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12760680A JPS5752492A (en) | 1980-09-12 | 1980-09-12 | Automatic cotton conditioning device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12760680A JPS5752492A (en) | 1980-09-12 | 1980-09-12 | Automatic cotton conditioning device for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5752492A JPS5752492A (en) | 1982-03-27 |
| JPS6248511B2 true JPS6248511B2 (en]) | 1987-10-14 |
Family
ID=14964240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12760680A Granted JPS5752492A (en) | 1980-09-12 | 1980-09-12 | Automatic cotton conditioning device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5752492A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60165984A (ja) * | 1984-02-08 | 1985-08-29 | 蛇の目ミシン工業株式会社 | ミシンにおける副天秤装置 |
| JP2683207B2 (ja) * | 1993-12-15 | 1997-11-26 | 奈良ミシン工業株式会社 | ミシンの針糸供給装置 |
-
1980
- 1980-09-12 JP JP12760680A patent/JPS5752492A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5752492A (en) | 1982-03-27 |
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