JPH01128209U - - Google Patents
Info
- Publication number
- JPH01128209U JPH01128209U JP2089088U JP2089088U JPH01128209U JP H01128209 U JPH01128209 U JP H01128209U JP 2089088 U JP2089088 U JP 2089088U JP 2089088 U JP2089088 U JP 2089088U JP H01128209 U JPH01128209 U JP H01128209U
- Authority
- JP
- Japan
- Prior art keywords
- lens barrel
- shape memory
- memory alloy
- alloy wire
- barrel
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 4
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Focusing (AREA)
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2089088U JPH0546009Y2 (cs) | 1988-02-19 | 1988-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2089088U JPH0546009Y2 (cs) | 1988-02-19 | 1988-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01128209U true JPH01128209U (cs) | 1989-09-01 |
| JPH0546009Y2 JPH0546009Y2 (cs) | 1993-12-01 |
Family
ID=31237639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2089088U Expired - Lifetime JPH0546009Y2 (cs) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546009Y2 (cs) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006038891A (ja) * | 2004-07-22 | 2006-02-09 | Konica Minolta Photo Imaging Inc | 撮像装置 |
| US8096120B2 (en) | 2003-05-14 | 2012-01-17 | Furukawa-Sky Aluminum Corp. | Movable mechanism |
| US12306458B2 (en) | 2019-12-26 | 2025-05-20 | Cambridge Mechatronics Limited | Actuation apparatus |
-
1988
- 1988-02-19 JP JP2089088U patent/JPH0546009Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8096120B2 (en) | 2003-05-14 | 2012-01-17 | Furukawa-Sky Aluminum Corp. | Movable mechanism |
| JP2006038891A (ja) * | 2004-07-22 | 2006-02-09 | Konica Minolta Photo Imaging Inc | 撮像装置 |
| US12306458B2 (en) | 2019-12-26 | 2025-05-20 | Cambridge Mechatronics Limited | Actuation apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546009Y2 (cs) | 1993-12-01 |