JPH03110227U - - Google Patents
Info
- Publication number
- JPH03110227U JPH03110227U JP1961990U JP1961990U JPH03110227U JP H03110227 U JPH03110227 U JP H03110227U JP 1961990 U JP1961990 U JP 1961990U JP 1961990 U JP1961990 U JP 1961990U JP H03110227 U JPH03110227 U JP H03110227U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- coil
- spring
- curvature
- radius
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Springs (AREA)
Description
第１図は本考案の一実施例の構成を示す正面図
、第２図は同、側面図、第３図は一実施例におけ
る係止部の拡大図、第４図は一実施例の作用説明
図、第５図は従来例を示す正面図である。
１……コイルばね本体、２……フツク、３……
脚部、４……係止部、５……脚部に連続する位置
、６……中心線位置、７……先端位置、８……フ
ツク係止部材。
Fig. 1 is a front view showing the configuration of one embodiment of the present invention, Fig. 2 is a side view of the same, Fig. 3 is an enlarged view of the locking part in one embodiment, and Fig. 4 is the operation of one embodiment. The explanatory diagram, FIG. 5, is a front view showing a conventional example. 1...Coil spring body, 2...Hook, 3...
Leg portion, 4... Locking portion, 5... Position continuous to the leg portion, 6... Center line position, 7... Tip position, 8... Hook locking member.
Claims (1)
ク付きコイルばねにおいて、 上記フツクの曲率半径を、ばね中心からフツク
先端側でフツク基端側より小さく設定してなるフ
ツク付きコイル。[Scope of Claim for Utility Model Registration] A coil spring with a hook that is provided with hooks bent in an arc shape at both ends, in which the radius of curvature of the hook is set to be smaller on the tip side of the hook from the center of the spring than on the base side of the hook. Coil with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1961990U JPH03110227U (en) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1961990U JPH03110227U (en) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110227U true JPH03110227U (en) | 1991-11-12 |
Family
ID=31522727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1961990U Pending JPH03110227U (en) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110227U (en) |
-
1990
- 1990-02-28 JP JP1961990U patent/JPH03110227U/ja active Pending