FR2445764A1 - Nouveaux elements a base de fils d'acier pour le renforcement de compositions de caoutchouc - Google Patents

Nouveaux elements a base de fils d'acier pour le renforcement de compositions de caoutchouc

Info

Publication number
FR2445764A1
FR2445764A1 FR7931248A FR7931248A FR2445764A1 FR 2445764 A1 FR2445764 A1 FR 2445764A1 FR 7931248 A FR7931248 A FR 7931248A FR 7931248 A FR7931248 A FR 7931248A FR 2445764 A1 FR2445764 A1 FR 2445764A1
Authority
FR
France
Prior art keywords
elements based
rubber compositions
reinforcing rubber
novel elements
steel threads
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
FR7931248A
Other languages
English (en)
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
Publication of FR2445764A1 publication Critical patent/FR2445764A1/fr
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
    • D07B1/0666—Reinforcing cords for rubber or plastic articles the wires being characterised by an anti-corrosive or adhesion promoting coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • B32B15/015—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium the said other metal being copper or nickel or an alloy thereof
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/30—Inorganic materials
    • D07B2205/3021—Metals
    • D07B2205/3085—Alloys, i.e. non ferrous
    • D07B2205/3089—Brass, i.e. copper (Cu) and zinc (Zn) alloys

Landscapes

  • Ropes Or Cables (AREA)
  • Reinforced Plastic Materials (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention est relative à des éléments à base de fils d'acier pour le renforcement de compositions de caoutchouc du type auquel on se réfère, caractérisés en ce que le fil d'acier est muni d'un revêtement adhésif comprenant un alliage de laiton contenant de 58 à 75 % en cuivre et du nickel en une quantité suffisante pour améliorer l'adhérence entre le fil d'acier revêtu et la composition de caoutchouc. Ces fils d'acier sont notamment mis sous forme de câbles destinés à renforcer des pneumatiques, des courroies transporteuses, de transmission ou des tuyaux.
FR7931248A 1979-01-05 1979-12-20 Nouveaux elements a base de fils d'acier pour le renforcement de compositions de caoutchouc Pending FR2445764A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7900471 1979-01-05

Publications (1)

Publication Number Publication Date
FR2445764A1 true FR2445764A1 (fr) 1980-08-01

Family

ID=10502356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931248A Pending FR2445764A1 (fr) 1979-01-05 1979-12-20 Nouveaux elements a base de fils d'acier pour le renforcement de compositions de caoutchouc

Country Status (10)

Country Link
JP (1) JPS55105548A (fr)
BE (1) BE880999A (fr)
BR (1) BR8000040A (fr)
DE (1) DE3000200A1 (fr)
ES (1) ES487481A1 (fr)
FR (1) FR2445764A1 (fr)
GB (1) GB2039580A (fr)
IT (1) IT1167601B (fr)
LU (1) LU82053A1 (fr)
NL (1) NL8000074A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140810A1 (fr) * 1983-09-08 1985-05-08 The Goodyear Tire & Rubber Company Fil d'acier revêtu d'un alliage ternaire

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043227A1 (de) * 1980-11-15 1982-10-21 Hoechst Ag, 6000 Frankfurt Kautschukmischungen und daraus hergestellte vulkanisate
JPS5884992A (ja) * 1981-11-14 1983-05-21 Kawatetsu Kousen Kogyo Kk 伸線性及びゴムとの接着性の優れたブラスめつき鋼線
CA1258999A (fr) * 1984-09-13 1989-09-05 Thomas W. Starinshak Element acier a enrobage d'alliage de laiton quaternaire, et caoutchouc arme avec ledit element
GB8615746D0 (en) * 1986-06-27 1986-08-06 Bekaert Sa Nv Brass-coated steel elements
US4828000A (en) * 1986-10-31 1989-05-09 N. V. Bekaert S.A. Steel substrate with brass covering layer for adhesion to rubber
JPS63235587A (ja) * 1986-11-25 1988-09-30 横浜ゴム株式会社 重荷重用空気入りタイヤ
IT1225871B (it) * 1987-03-02 1990-12-07 Pirelli Miglioramenti ai fili metallici per rinforzo di materiali elastomerici
US4929512A (en) * 1987-10-26 1990-05-29 Sumitomo Electric Industries, Ltd. Metal and composite material made of the metal and rubber
US5624764A (en) * 1987-11-07 1997-04-29 Sumitomo Rubber Industries, Ltd. Composite material of metal and rubber for use in industrial rubber articles
US5200273A (en) * 1987-11-07 1993-04-06 Sumitomo Rubber Industries, Ltd. Metal composite of rubber, benothiazole sulfenamide and copper alloy
US5221559A (en) * 1989-02-17 1993-06-22 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Method of treating a metallic reinforcement so as to favor its adherence to a rubber base composition and of producing an article with said reinforcements; reinforcements and articles obtained by these
IT1251401B (it) * 1991-09-09 1995-05-09 Pirelli Filo metallico con doppio strato di rivestimento per il rinforzo di articoli in materiali elastomerici e articoli in materiali elastomerici rinforzati con detto filo.
JP2899465B2 (ja) * 1991-12-16 1999-06-02 東京製綱株式会社 ゴム補強用スチールワイヤの製造方法
ES2550313T3 (es) 2009-12-23 2015-11-06 Nv Bekaert Sa Cordón revestido de latón con un gradiente de zinc en el revestimiento y su método de fabricación

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140810A1 (fr) * 1983-09-08 1985-05-08 The Goodyear Tire & Rubber Company Fil d'acier revêtu d'un alliage ternaire

Also Published As

Publication number Publication date
BE880999A (nl) 1980-07-04
ES487481A1 (es) 1980-11-01
DE3000200A1 (de) 1980-07-17
LU82053A1 (fr) 1980-04-23
JPS55105548A (en) 1980-08-13
IT1167601B (it) 1987-05-13
GB2039580A (en) 1980-08-13
IT8047515A0 (it) 1980-01-03
NL8000074A (nl) 1980-07-08
BR8000040A (pt) 1980-10-21

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