GB8418509D0 - Steel cord construction - Google Patents

Steel cord construction

Info

Publication number
GB8418509D0
GB8418509D0 GB848418509A GB8418509A GB8418509D0 GB 8418509 D0 GB8418509 D0 GB 8418509D0 GB 848418509 A GB848418509 A GB 848418509A GB 8418509 A GB8418509 A GB 8418509A GB 8418509 D0 GB8418509 D0 GB 8418509D0
Authority
GB
United Kingdom
Prior art keywords
pair
wires
wire
steel cord
diameter
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
Application number
GB848418509A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 by Bekaert NV SA filed Critical Bekaert NV SA
Priority to GB848418509A priority Critical patent/GB8418509D0/en
Publication of GB8418509D0 publication Critical patent/GB8418509D0/en
Priority to DE8585200930T priority patent/DE3561828D1/en
Priority to AT85200930T priority patent/ATE32924T1/en
Priority to EP85200930A priority patent/EP0168857B1/en
Priority to CA000485320A priority patent/CA1304263C/en
Priority to AU45043/85A priority patent/AU574804B2/en
Priority to JP60157098A priority patent/JPS6163792A/en
Priority to ES1985296143U priority patent/ES296143Y/en
Priority to BR8503450A priority patent/BR8503450A/en
Pending 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
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2022—Strands coreless
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/20—Type of machine
    • D07B2207/204—Double twist winding
    • D07B2207/205—Double twist winding comprising flyer

Landscapes

  • Ropes Or Cables (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Tires In General (AREA)

Abstract

A steel cord for the reinforcement of resilient articles comprises a bundle of four wires twisted together with the same pitch, a first pair 1, 2 of said wires having a substantially similar diameter, a second pair 3, 4 of said wires each having a diameter not greater than the average diameter of the first pair 1, 2, a wire of one pair being adjacent a wire of the other pair along the circumference of the bundle, and in a stretched condition of the cord, the wires of the first pair 1, 2 are tightly twisted together so as to touch along the axis 5 while each wire of the second pair 3, 4 is at a spacing d from the circumferentially adjacent wires of the first pair.
GB848418509A 1984-07-20 1984-07-20 Steel cord construction Pending GB8418509D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB848418509A GB8418509D0 (en) 1984-07-20 1984-07-20 Steel cord construction
DE8585200930T DE3561828D1 (en) 1984-07-20 1985-06-13 Steel cord construction
AT85200930T ATE32924T1 (en) 1984-07-20 1985-06-13 METAL ROPE MANUFACTURE.
EP85200930A EP0168857B1 (en) 1984-07-20 1985-06-13 Steel cord construction
CA000485320A CA1304263C (en) 1984-07-20 1985-06-26 Steel cord construction
AU45043/85A AU574804B2 (en) 1984-07-20 1985-07-16 Reinforced cord
JP60157098A JPS6163792A (en) 1984-07-20 1985-07-18 Steel cord
ES1985296143U ES296143Y (en) 1984-07-20 1985-07-19 STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ARTICLES
BR8503450A BR8503450A (en) 1984-07-20 1985-07-19 STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ITEMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848418509A GB8418509D0 (en) 1984-07-20 1984-07-20 Steel cord construction

Publications (1)

Publication Number Publication Date
GB8418509D0 true GB8418509D0 (en) 1984-08-22

Family

ID=10564173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB848418509A Pending GB8418509D0 (en) 1984-07-20 1984-07-20 Steel cord construction

Country Status (9)

Country Link
EP (1) EP0168857B1 (en)
JP (1) JPS6163792A (en)
AT (1) ATE32924T1 (en)
AU (1) AU574804B2 (en)
BR (1) BR8503450A (en)
CA (1) CA1304263C (en)
DE (1) DE3561828D1 (en)
ES (1) ES296143Y (en)
GB (1) GB8418509D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68926978T2 (en) * 1988-05-20 1997-04-03 Toyo Tire & Rubber Co tire
ATE91514T1 (en) * 1988-06-01 1993-07-15 Bekaert Sa Nv CONSTRUCTION OF A HIGH STRENGTH STEEL CORD.
JPH02242988A (en) * 1989-03-15 1990-09-27 Sumitomo Electric Ind Ltd Steel cord for reinforcing rubber
US5285623A (en) * 1989-04-03 1994-02-15 N.V. Bekaert S.A. Steel cord with improved fatigue strength
AU6298690A (en) * 1989-09-18 1991-04-18 N.V. Bekaert S.A. Open cord structure
JP2523397Y2 (en) * 1990-01-26 1997-01-22 東京製綱株式会社 Steel cord
IT1277689B1 (en) * 1995-12-21 1997-11-11 Pirelli METALLIC STRENGTHENING CORD TO BE USED PARTICULARLY IN COMPOSITE ELASTOMERIC MATRIX PRODUCTS PROCEDURE AND APPARATUS
KR100680159B1 (en) 1998-12-24 2007-02-08 피렐리 타이어 소시에떼 퍼 아찌오니 Method And Device For Manufacturing A Metal Cord For Reinforcing Elastomeric Products, Particularly Tyres
US7975463B2 (en) 2006-05-10 2011-07-12 Pirelli Tyre S.P.A. Metal cord and process for manufacturing a metal cord

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006488A1 (en) * 1980-02-21 1981-08-27 Uniroyal Englebert Reifen GmbH, 5100 Aachen VEHICLE TIRES
JPS6049421B2 (en) * 1980-08-11 1985-11-01 株式会社ブリヂストン Composite of metal cord and rubber
JPS58191609A (en) * 1982-04-30 1983-11-08 Kanai Hiroyuki Steel cord

Also Published As

Publication number Publication date
DE3561828D1 (en) 1988-04-14
EP0168857B1 (en) 1988-03-09
ATE32924T1 (en) 1988-03-15
EP0168857A1 (en) 1986-01-22
AU4504385A (en) 1986-01-23
ES296143U (en) 1987-12-01
JPS6163792A (en) 1986-04-01
CA1304263C (en) 1992-06-30
ES296143Y (en) 1988-05-16
AU574804B2 (en) 1988-07-14
BR8503450A (en) 1986-04-15

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