JPH0447980U - - Google Patents
Info
- Publication number
- JPH0447980U JPH0447980U JP9189690U JP9189690U JPH0447980U JP H0447980 U JPH0447980 U JP H0447980U JP 9189690 U JP9189690 U JP 9189690U JP 9189690 U JP9189690 U JP 9189690U JP H0447980 U JPH0447980 U JP H0447980U
- Authority
- JP
- Japan
- Prior art keywords
- torsion spring
- tips
- installation tool
- twisted
- locked
- 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
- 238000009434 installation Methods 0.000 claims description 4
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
第１図は、本考案に係る捩りスプリングの装着
工具を概念的に示した斜視図、第２図ａ乃至第２
図ｄは、本考案に係る装着工具を適用して捩りス
プリングを装着する際の作業を順に示した上面図
、第３図は、代表的な捩りスプリングの自然状態
を概念的に示した斜視図、第４図は、捩りスプリ
ングが装着される被装着部材を概念的に示した斜
視図である。
４……捩りスプリング、４ａ，４ｂ……捩りス
プリングの先端部、１３……係止部。
FIG. 1 is a perspective view conceptually showing a torsion spring installation tool according to the present invention, and FIGS.
Figure d is a top view showing the steps of installing a torsion spring using the installation tool according to the present invention, and Figure 3 is a perspective view conceptually showing the natural state of a typical torsion spring. , FIG. 4 is a perspective view conceptually showing a member to which a torsion spring is mounted. 4... Torsion spring, 4a, 4b... Tip portion of torsion spring, 13... Locking portion.
Claims (1)
にあり、かつこれら両先端部が互いに平行になる
方向へ拡開された状態で装着される捩りスプリン
グの装着工具であつて、互いに適宜間隔をもつて
配置され、上記捩れの位置にあるスプリングの両
先端部をそれぞれ係止するとともに、該スプリン
グの両先端部をそれぞれ係止させた状態で反転し
た際に、これら両先端部の捩れ状態を解除させる
一対の係止部を備えたことを特徴とする捩りスプ
リングの装着工具。 A torsion spring installation tool that is installed with both tips in a natural state in a twisted position relative to each other and with both tips expanded in a direction parallel to each other, and which is installed with an appropriate distance from each other. Both ends of the spring arranged in the twisted position are respectively locked, and when the spring is inverted with both ends locked, the twisted state of both ends is released. A torsion spring installation tool characterized by having a pair of locking parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9189690U JPH0447980U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9189690U JPH0447980U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447980U true JPH0447980U (en) | 1992-04-23 |
Family
ID=31827926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9189690U Pending JPH0447980U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447980U (en) |
-
1990
- 1990-08-31 JP JP9189690U patent/JPH0447980U/ja active Pending