JPH01175681U - - Google Patents
Info
- Publication number
- JPH01175681U JPH01175681U JP6922688U JP6922688U JPH01175681U JP H01175681 U JPH01175681 U JP H01175681U JP 6922688 U JP6922688 U JP 6922688U JP 6922688 U JP6922688 U JP 6922688U JP H01175681 U JPH01175681 U JP H01175681U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- shape memory
- memory alloy
- needle hole
- telescopic
- 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.)
- Pending
Links
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 7
- 229910001566 austenite Inorganic materials 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 229910000734 martensite Inorganic materials 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6922688U JPH01175681U (en]) | 1988-05-24 | 1988-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6922688U JPH01175681U (en]) | 1988-05-24 | 1988-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01175681U true JPH01175681U (en]) | 1989-12-14 |
Family
ID=31294509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6922688U Pending JPH01175681U (en]) | 1988-05-24 | 1988-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01175681U (en]) |
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1988
- 1988-05-24 JP JP6922688U patent/JPH01175681U/ja active Pending