JPS61168392A - ミシンの下糸残量検出装置 - Google Patents
ミシンの下糸残量検出装置Info
- Publication number
- JPS61168392A JPS61168392A JP815785A JP815785A JPS61168392A JP S61168392 A JPS61168392 A JP S61168392A JP 815785 A JP815785 A JP 815785A JP 815785 A JP815785 A JP 815785A JP S61168392 A JPS61168392 A JP S61168392A
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- hole
- sewing machine
- thread
- bobbin thread
- 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 title claims description 26
- 238000001514 detection method Methods 0.000 claims description 26
- 239000012530 fluid Substances 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 10
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP815785A JPS61168392A (ja) | 1985-01-19 | 1985-01-19 | ミシンの下糸残量検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP815785A JPS61168392A (ja) | 1985-01-19 | 1985-01-19 | ミシンの下糸残量検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61168392A true JPS61168392A (ja) | 1986-07-30 |
| JPS6325795B2 JPS6325795B2 (enExample) | 1988-05-26 |
Family
ID=11685492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP815785A Granted JPS61168392A (ja) | 1985-01-19 | 1985-01-19 | ミシンの下糸残量検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61168392A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552122A (zh) * | 2018-06-01 | 2019-12-10 | 木下精密工业株式会社 | 底线更换装置 |
-
1985
- 1985-01-19 JP JP815785A patent/JPS61168392A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552122A (zh) * | 2018-06-01 | 2019-12-10 | 木下精密工业株式会社 | 底线更换装置 |
| JP2019208734A (ja) * | 2018-06-01 | 2019-12-12 | 木下精密工業株式会社 | 下糸交換装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325795B2 (enExample) | 1988-05-26 |
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