JPS62835U - - Google Patents
Info
- Publication number
- JPS62835U JPS62835U JP9160585U JP9160585U JPS62835U JP S62835 U JPS62835 U JP S62835U JP 9160585 U JP9160585 U JP 9160585U JP 9160585 U JP9160585 U JP 9160585U JP S62835 U JPS62835 U JP S62835U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- coil spring
- plate
- shaped
- coil
- 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 2
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Springs (AREA)
Description
第１図は本考案の実施例に係るフツク機構を備
えたコイルばねを示す分解斜視図、第２図は同組
付け状態を示す平面図、第３図Ａは収縮した状態
を示す断面図、同図Ｂは伸長した状態を示す断面
図である。
１……形状記憶合金コイル体、２……バイアス
コイル体、３Ａ……一方の板状フツク体、３Ｂ…
…他方の板状フツク体、５……ストツパー片、６
……開口。
FIG. 1 is an exploded perspective view showing a coil spring equipped with a hook mechanism according to an embodiment of the present invention, FIG. 2 is a plan view showing the assembled state, and FIG. 3A is a sectional view showing the contracted state. Figure B is a sectional view showing the expanded state. DESCRIPTION OF SYMBOLS 1... Shape memory alloy coil body, 2... Bias coil body, 3A... One plate-shaped hook body, 3B...
...Other plate-shaped hook body, 5... Stopper piece, 6
...Opening.
Claims (1)
、バイアスコイル体とを並列状に有するコイルば
ねにおいて、該コイルばねの両端フツク部を別体
成形の板状フツク体で構成すると共に、一方の板
状フツク体に他方の板状フツク体方向に延長する
ストツパー片を一体に形成し、該ストツパー片を
内側に挿通する状態を得て、各フツク体をコイル
ばね両端部に装着するように構成したことを特徴
とするコイルばねのフツク機構。 In a coil spring having a coil body molded from a shape memory alloy wire material and a bias coil body in parallel, both end hook portions of the coil spring are constituted by separately molded plate-shaped hook bodies, and one plate-shaped A stopper piece extending in the direction of the other plate-shaped hook body is integrally formed on the hook body, and the stopper piece is inserted into the inside so that each hook body is attached to both ends of the coil spring. A coil spring hook mechanism featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9160585U JPH0128359Y2 (en) | 1985-06-19 | 1985-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9160585U JPH0128359Y2 (en) | 1985-06-19 | 1985-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62835U true JPS62835U (en) | 1987-01-07 |
| JPH0128359Y2 JPH0128359Y2 (en) | 1989-08-29 |
Family
ID=30647643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9160585U Expired JPH0128359Y2 (en) | 1985-06-19 | 1985-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0128359Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4917683B1 (en) * | 2011-06-13 | 2012-04-18 | 正昭 相馬 | Multi-stage socket for rotating bolts and nuts |
-
1985
- 1985-06-19 JP JP9160585U patent/JPH0128359Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0128359Y2 (en) | 1989-08-29 |