JPS6234711U - - Google Patents
Info
- Publication number
- JPS6234711U JPS6234711U JP12763485U JP12763485U JPS6234711U JP S6234711 U JPS6234711 U JP S6234711U JP 12763485 U JP12763485 U JP 12763485U JP 12763485 U JP12763485 U JP 12763485U JP S6234711 U JPS6234711 U JP S6234711U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- cross
- section
- curl
- utility
- 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
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案のカールコードにおける一実施
例の側面図、第２図イは第１図―線に沿う横
断面図、第２図ロは本考案の他の実施例を示す横
断面図、第３図はカールコードの使用説明図であ
る。
５，７……コイルスプリング、６……被覆線。
Figure 1 is a side view of one embodiment of the curl cord of the present invention, Figure 2 A is a cross-sectional view taken along the line of Figure 1, and Figure 2 B is a cross-sectional view showing another embodiment of the present invention. , FIG. 3 is an explanatory diagram of the use of the curl cord. 5, 7...Coil spring, 6...Coated wire.
Claims (1)
るカールコードにおいて、前記コイルスプリング
は、その軸線方向に垂直な横断面における一方向
の曲げ応力に対する剛性がその直角方向の曲げ応
力に対する剛性に比べて高い断面形状であること
を特徴とするカールコード。 ２ コイルスプリングは横断面楕円形状に形成さ
れたものであることを特徴とする実用新案登録請
求の範囲第１項に記載のカールコード。 ３ コイルスプリングは、スプリング本体内に可
撓性を有する平形部材を挿入してなることを特徴
とする実用新案登録請求の範囲第１項または第２
項に記載のカールコード。[Claims for Utility Model Registration] 1. In a curled cord formed by wrapping a covered wire around a coil spring, the coil spring has a stiffness against bending stress in one direction in a cross section perpendicular to the axial direction of the coil spring. Curl cord is characterized by a cross-sectional shape that has high rigidity against stress. 2. The curl cord according to claim 1, wherein the coil spring has an elliptical cross section. 3. Utility model registration claim 1 or 2, characterized in that the coil spring is formed by inserting a flexible flat member into the spring body.
Curl code listed in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12763485U JPS6234711U (en) | 1985-08-21 | 1985-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12763485U JPS6234711U (en) | 1985-08-21 | 1985-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234711U true JPS6234711U (en) | 1987-02-28 |
Family
ID=31022573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12763485U Pending JPS6234711U (en) | 1985-08-21 | 1985-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234711U (en) |
-
1985
- 1985-08-21 JP JP12763485U patent/JPS6234711U/ja active Pending