BR8503450A - STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ITEMS - Google Patents

STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ITEMS

Info

Publication number
BR8503450A
BR8503450A BR8503450A BR8503450A BR8503450A BR 8503450 A BR8503450 A BR 8503450A BR 8503450 A BR8503450 A BR 8503450A BR 8503450 A BR8503450 A BR 8503450A BR 8503450 A BR8503450 A BR 8503450A
Authority
BR
Brazil
Prior art keywords
pair
wires
reinforcement
wire
steel rope
Prior art date
Application number
BR8503450A
Other languages
Portuguese (pt)
Inventor
Luc Bourgois
Original Assignee
Bekaert Sa Nv
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 Sa Nv filed Critical Bekaert Sa Nv
Publication of BR8503450A publication Critical patent/BR8503450A/en

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.
BR8503450A 1984-07-20 1985-07-19 STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ITEMS BR8503450A (en)

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
BR8503450A true BR8503450A (en) 1986-04-15

Family

ID=10564173

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503450A BR8503450A (en) 1984-07-20 1985-07-19 STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ITEMS

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
EP0342644B1 (en) * 1988-05-20 1996-08-21 TOYO TIRE & RUBBER CO., LTD . Pneumatic tire
EP0378534B1 (en) * 1988-06-01 1993-07-14 N.V. Bekaert S.A. High-tensile steel cord structure
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
US5321941A (en) * 1989-09-18 1994-06-21 N.V. Bekaert S.A. Compact cord having preformed outer filaments
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
PL2016221T3 (en) 2006-05-10 2016-10-31 Metal cord and process and apparatus for manufacturing a metal cord

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006488C2 (en) * 1980-02-21 1989-11-23 Uniroyal Englebert Reifen GmbH, 5100 Aachen Metal cord
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
EP0168857A1 (en) 1986-01-22
AU4504385A (en) 1986-01-23
EP0168857B1 (en) 1988-03-09
CA1304263C (en) 1992-06-30
GB8418509D0 (en) 1984-08-22
ES296143U (en) 1987-12-01
AU574804B2 (en) 1988-07-14
JPS6163792A (en) 1986-04-01
DE3561828D1 (en) 1988-04-14
ATE32924T1 (en) 1988-03-15
ES296143Y (en) 1988-05-16

Similar Documents

Publication Publication Date Title
ES265009U (en) Steel cord for reinforcement of elastomer material
ES295995U (en) Compact steel cord for improved tensile strength.
ES478586A1 (en) Reinforcing cords
ES486083A1 (en) Metal cord
ES8607433A1 (en) Elastic covering yarn.
ES462147A1 (en) Steel wire cord
JPS6414335A (en) Pneumatic tire
KR880014153A (en) Compressed steel cord structure
DE69513717D1 (en) Production of a steel cable with a wavy element
KR900006609A (en) Steel Cords & Tires
KR860004180A (en) Friction free asbestos free
BR8503450A (en) STEEL ROPE FOR THE REINFORCEMENT OF ELASTIC ITEMS
ES293705U (en) articles comprising such cords.
BR9000491A (en) ROPE, RUBBER AND TIRE ITEM
KR970021413A (en) Multi-strand steel cord
GB2004576A (en) Wire rope
ATE174081T1 (en) COMPACT STEEL CABLE WITHOUT COVERING ELEMENT
BR8702697A (en) PROCESS AND APPARATUS FOR THE PRODUCTION OF A STEEL CABLE
Bourgois Steel Cord Construction
EP0353621A3 (en) Steel cord ply and tire using the same
Dambre Compact Steel Cord Structure
GB1431349A (en) Electric cables pipe-bundle cables and other cord-like material
DE3882375D1 (en) STRUCTURE OF A STEEL CORD WITH HIGH TENSILE STRENGTH.
JPS5377948A (en) Teethed rubber belt
JPS6440687A (en) Wire rope

Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)