JPH0162396U - - Google Patents
Info
- Publication number
- JPH0162396U JPH0162396U JP15756387U JP15756387U JPH0162396U JP H0162396 U JPH0162396 U JP H0162396U JP 15756387 U JP15756387 U JP 15756387U JP 15756387 U JP15756387 U JP 15756387U JP H0162396 U JPH0162396 U JP H0162396U
- Authority
- JP
- Japan
- Prior art keywords
- strands
- steel cord
- ratio
- utility
- model registration
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000007493 shaping process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Ropes Or Cables (AREA)
Description
第１図は本考案の一例スチールコードの構造を
示す説明図、第２図は従来のオープンスチールコ
ードの断面図、第３図はイとロは締つた部分と開
いた部分とが交互に配置されたスチールコードの
各状態における断面図、第４図は型付け率の異な
る素線を組合わせたスチールコードの断面図、第
５図は従来の円形断面のオープンスチールコード
の構造を示す説明図、第６図は各種オーブン撚り
構造のスチールコードの伸びと荷重との関係を示
すグラフである。
Fig. 1 is an explanatory diagram showing the structure of a steel cord as an example of the present invention, Fig. 2 is a cross-sectional view of a conventional open steel cord, and Fig. 3 shows that tightened parts and open parts are arranged alternately in A and B. 4 is a sectional view of a steel cord in which wires with different molding rates are combined; FIG. 5 is an explanatory diagram showing the structure of a conventional open steel cord with a circular cross section. FIG. 6 is a graph showing the relationship between elongation and load of steel cords of various oven-twisted structures.
Claims (1)
オープン撚り構造のスチールコードにおいて、 素線の螺旋形状が偏平であり、偏平の長径に対
する短径の比（偏平率）が４０〜９０％で、かつ
螺旋の平均形付率が１０５〜１４０％であること
を特徴とするゴム製品補強用スチールコード。 ２ 素線にブラスメツキが施されている実用新案
登録請求の範囲第１項記載のゴム製品補強用スチ
ールコード。[Claims for Utility Model Registration] 1. In a steel cord with a 1×n open-strand structure consisting of n strands (n = 3 to 5), the helical shape of the strands is flat, and the short length of the strands is equal to the long axis of the flat wires. A steel cord for reinforcing rubber products, which has a diameter ratio (oblateness ratio) of 40 to 90% and an average spiral shaping ratio of 105 to 140%. 2. A steel cord for reinforcing rubber products as set forth in claim 1 of the utility model registration claim, in which the strands are brushed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157563U JPH0332555Y2 (en) | 1987-10-16 | 1987-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987157563U JPH0332555Y2 (en) | 1987-10-16 | 1987-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0162396U true JPH0162396U (en) | 1989-04-20 |
| JPH0332555Y2 JPH0332555Y2 (en) | 1991-07-10 |
Family
ID=31437113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987157563U Expired JPH0332555Y2 (en) | 1987-10-16 | 1987-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332555Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374206A (en) * | 1989-08-17 | 1991-03-28 | Bridgestone Corp | Radial tire |
| JP5870227B1 (en) * | 2015-06-26 | 2016-02-24 | トクセン工業株式会社 | Rope for operation |
| JP5870226B1 (en) * | 2015-06-26 | 2016-02-24 | トクセン工業株式会社 | Rope for operation |
| WO2017038154A1 (en) * | 2015-08-31 | 2017-03-09 | トクセン工業株式会社 | Hollow twisted wire for operation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59156805A (en) * | 1983-02-28 | 1984-09-06 | Yokohama Rubber Co Ltd:The | Radial tire for car |
| JPS59157391A (en) * | 1983-02-28 | 1984-09-06 | 横浜ゴム株式会社 | Metal cord for reinforcing rubber |
| JPS6021435U (en) * | 1983-07-20 | 1985-02-14 | 株式会社吉野工業所 | Synthetic resin barrel-shaped container |
| JPS61108397U (en) * | 1984-12-21 | 1986-07-09 | ||
| JPS62170594A (en) * | 1986-01-17 | 1987-07-27 | 東京製綱株式会社 | Steel cord for reinforcing rubber |
-
1987
- 1987-10-16 JP JP1987157563U patent/JPH0332555Y2/ja not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59156805A (en) * | 1983-02-28 | 1984-09-06 | Yokohama Rubber Co Ltd:The | Radial tire for car |
| JPS59157391A (en) * | 1983-02-28 | 1984-09-06 | 横浜ゴム株式会社 | Metal cord for reinforcing rubber |
| JPS6021435U (en) * | 1983-07-20 | 1985-02-14 | 株式会社吉野工業所 | Synthetic resin barrel-shaped container |
| JPS61108397U (en) * | 1984-12-21 | 1986-07-09 | ||
| JPS62170594A (en) * | 1986-01-17 | 1987-07-27 | 東京製綱株式会社 | Steel cord for reinforcing rubber |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0374206A (en) * | 1989-08-17 | 1991-03-28 | Bridgestone Corp | Radial tire |
| JP5870227B1 (en) * | 2015-06-26 | 2016-02-24 | トクセン工業株式会社 | Rope for operation |
| JP5870226B1 (en) * | 2015-06-26 | 2016-02-24 | トクセン工業株式会社 | Rope for operation |
| WO2016208263A1 (en) * | 2015-06-26 | 2016-12-29 | トクセン工業株式会社 | Operating rope |
| WO2016208262A1 (en) * | 2015-06-26 | 2016-12-29 | トクセン工業株式会社 | Operating rope |
| JP2017008465A (en) * | 2015-06-26 | 2017-01-12 | トクセン工業株式会社 | Rope for operation |
| JP2017008464A (en) * | 2015-06-26 | 2017-01-12 | トクセン工業株式会社 | Rope for operation |
| US10683609B2 (en) | 2015-06-26 | 2020-06-16 | Tokusen Kogyo Co., Ltd. | Manipulation rope |
| US10716456B2 (en) | 2015-06-26 | 2020-07-21 | Tokusen Kogyo Co., Ltd. | Manipulation rope |
| WO2017038154A1 (en) * | 2015-08-31 | 2017-03-09 | トクセン工業株式会社 | Hollow twisted wire for operation |
| US10426505B2 (en) | 2015-08-31 | 2019-10-01 | Tokusen Kogyo Co., Ltd. | Hollow stranded wire line for manipulation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332555Y2 (en) | 1991-07-10 |