JPS6410098U - - Google Patents
Info
- Publication number
- JPS6410098U JPS6410098U JP1524888U JP1524888U JPS6410098U JP S6410098 U JPS6410098 U JP S6410098U JP 1524888 U JP1524888 U JP 1524888U JP 1524888 U JP1524888 U JP 1524888U JP S6410098 U JPS6410098 U JP S6410098U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- core
- filaments
- inner sheath
- steel cord
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims 2
Description
第１図は従来のスチールコードの断面図、第２
図はこの考案の一実施例を示すスチールコードの
断面図である。
１１……スチールコード、１２，１５，１７…
…フイラメント、１３……コア、１４……内側シ
ース、１６……外側シース。
Figure 1 is a cross-sectional view of a conventional steel cord, Figure 2 is a cross-sectional view of a conventional steel cord.
The figure is a sectional view of a steel cord showing an embodiment of this invention. 11... Steel cord, 12, 15, 17...
... filament, 13 ... core, 14 ... inner sheath, 16 ... outer sheath.
Claims (1)
囲に螺旋状に巻き付けられ６本のフイラメントか
らなる内側シースと、内側シースの周囲に螺旋状
に巻き付けられｎ本のフイラメントからなる外側
シースと、を備えたゴム製品補強用スチールコー
ドにおいて、前記フイラメント数ｎは７から１２
までの範囲内にあり、さらに、前記コア、内、外
側シースを構成するフイラメントの直径は０．２
０mmから０．４０mmまでの範囲内にあり、かつ下
記関係 ａ ｎ＝７〜１１のとき ｄｃ≧０．０４＋ｄ１ かつ ｄ１≧ｄ２ ｂ ｎ＝１２のとき ｄｃ≧０．０４＋ｄ１ かつ ｄ２≦０．３５０（ｄｃ＋２ｄ１）−０
．０２７ （ここでｄｃ（mm）はコアの直径、ｄ１（mm）
は内側シースの直径、ｄ２（mm）は外側シースの
直径を表わす。） を満足することを特徴とするゴム製品補強用ス
チールコード。[Claims for Utility Model Registration] A core consisting of one filament, an inner sheath consisting of six filaments wound spirally around the core, and n filaments wound spirally around the inner sheath. and a steel cord for reinforcing rubber products, the number n of filaments being 7 to 12.
Furthermore, the diameter of the filaments constituting the core, inner and outer sheaths is within the range of 0.2
Within the range from 0 mm to 0.40 mm, and the following relationship a When n=7 to 11, d c ≧0.04+d 1 and d 1 ≧ d 2 b When n=12, d c ≧0.04+d 1 and d2 ≦0.350( dc + 2d1 )-0
．． 027 (where d c (mm) is the core diameter, d 1 (mm)
is the diameter of the inner sheath and d 2 (mm) is the diameter of the outer sheath. ) A steel cord for reinforcing rubber products, which satisfies the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1524888U JPS6410098U (en) | 1987-02-16 | 1988-02-09 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999787 | 1987-02-16 | ||
| JP1524888U JPS6410098U (en) | 1987-02-16 | 1988-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410098U true JPS6410098U (en) | 1989-01-19 |
Family
ID=31717310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1524888U Pending JPS6410098U (en) | 1987-02-16 | 1988-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410098U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02229287A (en) * | 1989-02-25 | 1990-09-12 | Sumitomo Rubber Ind Ltd | Steel cord |
| JPH04100287U (en) * | 1991-01-28 | 1992-08-31 | ||
| JP2003503605A (en) * | 1999-06-29 | 2003-01-28 | ソシエテ ド テクノロジー ミシュラン | Multi-layer steel cable for tire carcass |
| JP2006283249A (en) * | 2005-04-01 | 2006-10-19 | Toyo Tire & Rubber Co Ltd | Method for producing steel cord, steel cord and pneumatic radial tire |
| JP2007314910A (en) * | 2006-05-25 | 2007-12-06 | Tokyo Seiko Co Ltd | Method for producing steel cord, and steel cord |
| JP2012528945A (en) * | 2009-06-03 | 2012-11-15 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | In-situ rubberized 3-layer cord for tire carcass frame structure |
| JP2015054538A (en) * | 2013-09-10 | 2015-03-23 | 横浜ゴム株式会社 | Pneumatic radial tire |
-
1988
- 1988-02-09 JP JP1524888U patent/JPS6410098U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02229287A (en) * | 1989-02-25 | 1990-09-12 | Sumitomo Rubber Ind Ltd | Steel cord |
| JPH04100287U (en) * | 1991-01-28 | 1992-08-31 | ||
| JP2003503605A (en) * | 1999-06-29 | 2003-01-28 | ソシエテ ド テクノロジー ミシュラン | Multi-layer steel cable for tire carcass |
| JP2006283249A (en) * | 2005-04-01 | 2006-10-19 | Toyo Tire & Rubber Co Ltd | Method for producing steel cord, steel cord and pneumatic radial tire |
| JP2007314910A (en) * | 2006-05-25 | 2007-12-06 | Tokyo Seiko Co Ltd | Method for producing steel cord, and steel cord |
| JP2012528945A (en) * | 2009-06-03 | 2012-11-15 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | In-situ rubberized 3-layer cord for tire carcass frame structure |
| JP2015054538A (en) * | 2013-09-10 | 2015-03-23 | 横浜ゴム株式会社 | Pneumatic radial tire |
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