JPS6283064U - - Google Patents
Info
- Publication number
- JPS6283064U JPS6283064U JP17401885U JP17401885U JPS6283064U JP S6283064 U JPS6283064 U JP S6283064U JP 17401885 U JP17401885 U JP 17401885U JP 17401885 U JP17401885 U JP 17401885U JP S6283064 U JPS6283064 U JP S6283064U
- Authority
- JP
- Japan
- Prior art keywords
- cord reel
- cord
- mainspring spring
- spring
- steel strip
- 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
- 238000004804 winding Methods 0.000 claims description 3
- 229910000760 Hardened steel Inorganic materials 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
第１図はコードリールの斜視図、第２図はコー
ドリールの縦断面図、第３図は本考案のコードリ
ールに使用されるＳ型ゼンマイばねのフリーな状
態の形状を示す平面図、第４図はコードリールの
回転トルクとゼンマイばねの巻回数との関係を示
すグラフ、第５図１と第５図２は本考案に使用さ
れるゼンマイばねの一例を示す断面図である。
図中：１……コードリール、７……焼入鋼帯や
ステンレス鋼帯等からなるＳ型ゼンマイばね、７
ａ……一端側、７ｂ……他端側、１４……ゼンマ
イばね用の平線材、Ａ……コード巻き込み方向。
Fig. 1 is a perspective view of the cord reel, Fig. 2 is a vertical sectional view of the cord reel, Fig. 3 is a plan view showing the shape of the S-type mainspring spring used in the cord reel of the present invention in a free state, and Fig. FIG. 4 is a graph showing the relationship between the rotational torque of the cord reel and the number of turns of the mainspring spring, and FIGS. 51 and 5 are sectional views showing an example of the mainspring spring used in the present invention. In the diagram: 1... Cord reel, 7... S-type mainspring spring made of hardened steel strip, stainless steel strip, etc., 7
a... One end side, 7b... Other end side, 14... Flat wire material for mainspring spring, A... Cord winding direction.
Claims (1)
を内接してなるコードリールにおいて、該ゼンマ
イばねが、一端側と他端側とを相互に反対方向に
巻回してフリーな状態でＳ字状に成形したことを
特徴とするコードリール。 ２ ゼンマイばねが、焼入鋼帯からなるようにし
たことを特徴とする実用新案登録請求の範囲第１
項記載のコードリール。 ３ ゼンマイばねが、線材から圧延した平線材か
らなるようにしたことを特徴とする実用新案登録
請求の範囲第１項記載のコードリール。 ４ ゼンマイばねが、ステンレス鋼帯からなるよ
うにしたことを特徴とする実用新案登録請求の範
囲第１項記載のコードリール。[Claims for Utility Model Registration] 1. In a cord reel that includes a spiral spring that biases the cord in the winding direction, the spiral spring is free by winding one end and the other end in mutually opposite directions. A cord reel characterized by being formed into an S-shape. 2 Utility model registration claim 1 characterized in that the mainspring spring is made of a hardened steel strip
Cord reel listed in section. 3. The cord reel according to claim 1, wherein the mainspring spring is made of a flat wire rod rolled from a wire rod. 4. The cord reel according to claim 1, wherein the mainspring spring is made of a stainless steel strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17401885U JPS6283064U (en) | 1985-11-11 | 1985-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17401885U JPS6283064U (en) | 1985-11-11 | 1985-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6283064U true JPS6283064U (en) | 1987-05-27 |
Family
ID=31112023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17401885U Pending JPS6283064U (en) | 1985-11-11 | 1985-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6283064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642875U (en) * | 1992-10-30 | 1994-06-07 | 株式会社伊藤製作所 | Wind-up spring winder |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6050527A (en) * | 1983-08-30 | 1985-03-20 | Fuji Xerox Co Ltd | Original carrying device |
-
1985
- 1985-11-11 JP JP17401885U patent/JPS6283064U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6050527A (en) * | 1983-08-30 | 1985-03-20 | Fuji Xerox Co Ltd | Original carrying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642875U (en) * | 1992-10-30 | 1994-06-07 | 株式会社伊藤製作所 | Wind-up spring winder |