JPS6121021Y2 - - Google Patents
Info
- Publication number
- JPS6121021Y2 JPS6121021Y2 JP1985063999U JP6399985U JPS6121021Y2 JP S6121021 Y2 JPS6121021 Y2 JP S6121021Y2 JP 1985063999 U JP1985063999 U JP 1985063999U JP 6399985 U JP6399985 U JP 6399985U JP S6121021 Y2 JPS6121021 Y2 JP S6121021Y2
- Authority
- JP
- Japan
- Prior art keywords
- needle thread
- holding means
- thread
- needle
- signal
- 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
- 238000001514 detection method Methods 0.000 claims description 33
- 238000009958 sewing Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 description 8
- 239000004744 fabric Substances 0.000 description 8
- 238000004804 winding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6399985U JPS60182972U (ja) | 1985-04-27 | 1985-04-27 | ミシンの針糸供給装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6399985U JPS60182972U (ja) | 1985-04-27 | 1985-04-27 | ミシンの針糸供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60182972U JPS60182972U (ja) | 1985-12-04 |
JPS6121021Y2 true JPS6121021Y2 (US20030199744A1-20031023-C00003.png) | 1986-06-24 |
Family
ID=30594667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6399985U Granted JPS60182972U (ja) | 1985-04-27 | 1985-04-27 | ミシンの針糸供給装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60182972U (US20030199744A1-20031023-C00003.png) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54163148A (en) * | 1978-06-15 | 1979-12-25 | Aisin Seiki | Automatic thread delivery device for sewing machine |
JPS5643986A (en) * | 1979-09-19 | 1981-04-22 | Riccar Sewing Machine Kk | Upper cotton nonnadjusting sewing machine |
-
1985
- 1985-04-27 JP JP6399985U patent/JPS60182972U/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54163148A (en) * | 1978-06-15 | 1979-12-25 | Aisin Seiki | Automatic thread delivery device for sewing machine |
JPS5643986A (en) * | 1979-09-19 | 1981-04-22 | Riccar Sewing Machine Kk | Upper cotton nonnadjusting sewing machine |
Also Published As
Publication number | Publication date |
---|---|
JPS60182972U (ja) | 1985-12-04 |