JPH0460589U - - Google Patents

Info

Publication number
JPH0460589U
JPH0460589U JP10215090U JP10215090U JPH0460589U JP H0460589 U JPH0460589 U JP H0460589U JP 10215090 U JP10215090 U JP 10215090U JP 10215090 U JP10215090 U JP 10215090U JP H0460589 U JPH0460589 U JP H0460589U
Authority
JP
Japan
Prior art keywords
steel cord
curl
wire
pitch
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.)
Granted
Application number
JP10215090U
Other languages
Japanese (ja)
Other versions
JPH0730714Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10215090U priority Critical patent/JPH0730714Y2/en
Publication of JPH0460589U publication Critical patent/JPH0460589U/ja
Application granted granted Critical
Publication of JPH0730714Y2 publication Critical patent/JPH0730714Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/0646—Reinforcing cords for rubber or plastic articles comprising longitudinally preformed wires

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図イ，ロ，ハ，ニは本考案の一実施例であ
るゴム製品補強用スチールコードの概略断面図、
第２図イ，ロ，ハ，ニは異なる実施例の概略断面
図、第３図は従来のクローズド撚りスチールコー
ドの概略断面図、第４図は従来の甘撚りスチール
コードの概略断面図、第５図イ，ロは第４図にお
ける素線が片寄つた状態を示す概略断面図である
。 １，４，７……スチールコード、２，３，５，
６……素線、Ｅ……空洞部、Ｃ……隙間。 Figure 1 A, B, C, and D are schematic cross-sectional views of a steel cord for reinforcing rubber products, which is an embodiment of the present invention.
Figures 2 A, B, C, and D are schematic sectional views of different embodiments; Figure 3 is a schematic sectional view of a conventional closed-strand steel cord; Figure 4 is a schematic sectional view of a conventional lightly twisted steel cord; 5A and 5B are schematic cross-sectional views showing a state in which the wires in FIG. 4 are offset. 1, 4, 7...Steel cord, 2, 3, 5,
6...Elementary wire, E...Cavity, C...Gap.

Claims (1)

【実用新案登録請求の範囲】 ｎ本（ｎ＝３〜６）の同一線径の素線からなる
１×ｎ構造のスチールコードにおいて、少なくと
も１本の素線が下記式を満足する略スパイラル状
のくせを有し、かつコード外接円が長手方向に同
一向きの略楕円形状で、その長径Ｄ１と短径Ｄ２
との比Ｄ２／Ｄ１が０．６〜０．９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。 Ｐ１＝０．１Ｐ〜０．７Ｐ ｄ１＝（ｄ＋２／１００mm）〜（ｄ＋２／１０
mm） 但し、Ｐ１：くせピツチ Ｐ：撚りピツチ ｄ１：くせ外径 ｄ：素線径。[Claims for Utility Model Registration] In a steel cord with a 1×n structure consisting of n wires (n = 3 to 6) having the same wire diameter, at least one wire has a substantially spiral shape that satisfies the following formula: It has a substantially elliptical shape with a cord circumscribed circle oriented in the same direction in the longitudinal direction, and has a major axis D1 and a minor axis D2.
 A steel cord for reinforcing rubber products, characterized in that the ratio D2 / D1 is 0.6 to 0.9. P 1 =0.1P~0.7P d1 = (d+2/100mm)~(d+2/10
mm) However, P 1 : Curl pitch P: Twisting pitch d 1 : Curl outer diameter d: Wire diameter.
JP10215090U 1990-09-27 1990-09-27 Steel cord for reinforcing rubber products Expired - Fee Related JPH0730714Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10215090U JPH0730714Y2 (en) 1990-09-27 1990-09-27 Steel cord for reinforcing rubber products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10215090U JPH0730714Y2 (en) 1990-09-27 1990-09-27 Steel cord for reinforcing rubber products

Publications (2)

Publication Number Publication Date
JPH0460589U true JPH0460589U (en) 1992-05-25
JPH0730714Y2 JPH0730714Y2 (en) 1995-07-12

Family

ID=31846161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10215090U Expired - Fee Related JPH0730714Y2 (en) 1990-09-27 1990-09-27 Steel cord for reinforcing rubber products

Country Status (1)

Country Link
JP (1) JPH0730714Y2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097151A (en) * 2004-09-28 2006-04-13 Tokusen Kogyo Co Ltd Steel cord for rubber product reinforcement
JP2007092259A (en) * 2005-09-30 2007-04-12 Kanai Hiroaki Steel cord and tire for automobile
JP2007092256A (en) * 2005-09-30 2007-04-12 Kanai Hiroaki Steel cord for reinforcing rubber and method for producing the same
JP2007092261A (en) * 2005-09-30 2007-04-12 Kanai Hiroaki Steel cord and tire for automobile
JP2008297686A (en) * 2007-06-04 2008-12-11 Tokusen Kogyo Co Ltd Steel cord for reinforcement of rubber goods, and method for production of the same
WO2021205691A1 (en) * 2020-04-06 2021-10-14 株式会社ブリヂストン Hose

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5290260B2 (en) * 2010-10-29 2013-09-18 東海ゴム工業株式会社 Rubber cushion for tank

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097151A (en) * 2004-09-28 2006-04-13 Tokusen Kogyo Co Ltd Steel cord for rubber product reinforcement
JP2007092259A (en) * 2005-09-30 2007-04-12 Kanai Hiroaki Steel cord and tire for automobile
JP2007092256A (en) * 2005-09-30 2007-04-12 Kanai Hiroaki Steel cord for reinforcing rubber and method for producing the same
JP2007092261A (en) * 2005-09-30 2007-04-12 Kanai Hiroaki Steel cord and tire for automobile
JP4646769B2 (en) * 2005-09-30 2011-03-09 金井 宏彰 Steel cord for rubber reinforcement and manufacturing method thereof
JP4646770B2 (en) * 2005-09-30 2011-03-09 金井 宏彰 Steel cord and automotive tire
JP4675738B2 (en) * 2005-09-30 2011-04-27 金井 宏彰 Steel cord and automotive tire
JP2008297686A (en) * 2007-06-04 2008-12-11 Tokusen Kogyo Co Ltd Steel cord for reinforcement of rubber goods, and method for production of the same
WO2021205691A1 (en) * 2020-04-06 2021-10-14 株式会社ブリヂストン Hose

Also Published As

Publication number Publication date
JPH0730714Y2 (en) 1995-07-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees