JPH0256271U - - Google Patents
Info
- Publication number
- JPH0256271U JPH0256271U JP13522588U JP13522588U JPH0256271U JP H0256271 U JPH0256271 U JP H0256271U JP 13522588 U JP13522588 U JP 13522588U JP 13522588 U JP13522588 U JP 13522588U JP H0256271 U JPH0256271 U JP H0256271U
- Authority
- JP
- Japan
- Prior art keywords
- deformed
- room temperature
- shape
- fit
- heated
- 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
- 239000012781 shape memory material Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 1
Description
第１図は、本考案の実施例のうち、常温におい
ては変形していてキー穴に入らず、使用できない
状態を示す斜視図、第２図は、それを熱湯に入れ
、またはヘアードライヤーの熱風に当て、あるい
はライターの炎により加熱し、記憶させてあつた
形状に戻つたため、使用可能になつた状態を示す
斜視図である。
１：常温においては変形しいているキー、１ａ
：加熱により使用形状になつたキー、２：キーの
つまみ部。
Figure 1 is a perspective view of an embodiment of the present invention that is deformed at room temperature and cannot be used because it cannot fit into the key hole. FIG. 3 is a perspective view showing a state in which it is ready for use because it has returned to its memorized shape by being heated by the flame of a lighter or by being exposed to the flame of a lighter; 1: Key that is deformed at room temperature, 1a
: Key that has been shaped into a usable shape by heating, 2: Knob part of the key.
Claims (1)
いては変形していてキー穴に入らず、使用できな
いが、加熱により使用形状になるキー。 A key made from a shape memory material that is deformed at room temperature and cannot be used because it does not fit into the keyhole, but changes to a usable shape when heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13522588U JPH0256271U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13522588U JPH0256271U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256271U true JPH0256271U (en) | 1990-04-24 |
Family
ID=31394666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13522588U Pending JPH0256271U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3272973A1 (en) * | 2016-07-18 | 2018-01-24 | BAE SYSTEMS plc | A lock for a tamper-resistant assembly |
| WO2018015714A1 (en) * | 2016-07-18 | 2018-01-25 | Bae Systems Plc | A lock for a tamper resistant assembly |
-
1988
- 1988-10-17 JP JP13522588U patent/JPH0256271U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3272973A1 (en) * | 2016-07-18 | 2018-01-24 | BAE SYSTEMS plc | A lock for a tamper-resistant assembly |
| WO2018015714A1 (en) * | 2016-07-18 | 2018-01-25 | Bae Systems Plc | A lock for a tamper resistant assembly |
| US11124991B2 (en) | 2016-07-18 | 2021-09-21 | Bae Systems Plc | Lock for a tamper resistant assembly |