JPH01111440U - - Google Patents
Info
- Publication number
- JPH01111440U JPH01111440U JP585688U JP585688U JPH01111440U JP H01111440 U JPH01111440 U JP H01111440U JP 585688 U JP585688 U JP 585688U JP 585688 U JP585688 U JP 585688U JP H01111440 U JPH01111440 U JP H01111440U
- Authority
- JP
- Japan
- Prior art keywords
- normally open
- open switch
- outer cylinder
- utility
- shape memory
- 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 1
Landscapes
- Thermally Actuated Switches (AREA)
Description
第１図はこの考案の第１実施例である常開スイ
ツチの作動状態を示す断面図、第２図はこの考案
の第２実施例の断面図である。
１……常開スイツチ、２……電極、３……外筒
、４……端部、５……接点、６……突起。
FIG. 1 is a sectional view showing the operating state of a normally open switch according to a first embodiment of this invention, and FIG. 2 is a sectional view of a second embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Normally open switch, 2... Electrode, 3... Outer cylinder, 4... End, 5... Contact, 6... Protrusion.
Claims (1)
れる複数の電極の一方に予め湾曲した形状記憶合
金からなる接点を接合し他方に向け延長してなる
常開スイツチ。 A normally open switch formed by connecting a contact made of a pre-curved shape memory alloy to one of a plurality of electrodes enclosed in an outer cylinder and held apart from each other and extending toward the other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP585688U JPH01111440U (en) | 1988-01-22 | 1988-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP585688U JPH01111440U (en) | 1988-01-22 | 1988-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01111440U true JPH01111440U (en) | 1989-07-27 |
Family
ID=31209593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP585688U Pending JPH01111440U (en) | 1988-01-22 | 1988-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06189460A (en) * | 1991-05-23 | 1994-07-08 | Space Syst Loral Inc | Bypass device for circuit |
-
1988
- 1988-01-22 JP JP585688U patent/JPH01111440U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06189460A (en) * | 1991-05-23 | 1994-07-08 | Space Syst Loral Inc | Bypass device for circuit |