NL7505523A - Steel cables of composite twist for reinforcing rubber - which increase the stiffness weight ratio of tyre reinforcement - Google Patents

Steel cables of composite twist for reinforcing rubber - which increase the stiffness weight ratio of tyre reinforcement

Info

Publication number
NL7505523A
NL7505523A NL7505523A NL7505523A NL7505523A NL 7505523 A NL7505523 A NL 7505523A NL 7505523 A NL7505523 A NL 7505523A NL 7505523 A NL7505523 A NL 7505523A NL 7505523 A NL7505523 A NL 7505523A
Authority
NL
Netherlands
Prior art keywords
filaments
core
cables
steel cables
increase
Prior art date
Application number
NL7505523A
Other languages
Dutch (nl)
Other versions
NL174664C (en
NL174664B (en
Original Assignee
Akzo 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 Akzo Nv filed Critical Akzo Nv
Priority to NL7505523A priority Critical patent/NL174664C/en
Priority to IT22899/76A priority patent/IT1059752B/en
Priority to DE2619086A priority patent/DE2619086C2/en
Priority to US05/682,264 priority patent/US4022009A/en
Priority to US05/682,262 priority patent/US4030248A/en
Priority to YU01107/76A priority patent/YU39213B/en
Priority to ES447638A priority patent/ES447638A1/en
Priority to IE984/76A priority patent/IE42594B1/en
Priority to GB18930/76A priority patent/GB1524094A/en
Priority to FR7613766A priority patent/FR2311138A1/en
Priority to AT338576A priority patent/AT343014B/en
Priority to SU762354303A priority patent/SU1170976A3/en
Priority to LU74913A priority patent/LU74913A1/xx
Priority to BR2912/76A priority patent/BR7602912A/en
Priority to CA252,217A priority patent/CA1042739A/en
Priority to JP51053763A priority patent/JPS5831438B2/en
Priority to BE166938A priority patent/BE841724A/en
Publication of NL7505523A publication Critical patent/NL7505523A/en
Publication of NL174664B publication Critical patent/NL174664B/en
Application granted granted Critical
Publication of NL174664C publication Critical patent/NL174664C/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
    • D07B2201/2024—Strands twisted
    • 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
    • D07B2201/2033—Parallel wires
    • 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
    • D07B2201/2095—Auxiliary components, e.g. electric conductors or light guides
    • D07B2201/2097—Binding wires

Landscapes

  • Ropes Or Cables (AREA)

Abstract

Steel cables for rubber reinforcement, comprising one gp. of plain filaments in parallel contact and twisted into a permanently helical cable and overwound by one or more ancillary filaments laid as a helix of similar rotation and pitch but out of phase longitudinally. The core filaments are not twisted with respect to each other. Esp. suitable for reinforcing sub tread breakers or other reinforced parts of tyre carcasses. Longitudinal stresses are shared fairly equally between the individual filaments of both the core gp. and the externally wound gps. thus enhancing the stiffness and strength by comparison with cables having interlaced cores and/or small external filaments. The matrix rubber can readily penetrate between the core cables, improving interfacial bonding and eliminating interstitial cable crevices which are prone to local delamination or corrosion.
NL7505523A 1975-05-12 1975-05-12 VEHICLE TIRE REINFORCEMENT CABLE AND VEHICLE TIRE WITH A BELT WITH THE SAID REINFORCEMENT CABLE. NL174664C (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
NL7505523A NL174664C (en) 1975-05-12 1975-05-12 VEHICLE TIRE REINFORCEMENT CABLE AND VEHICLE TIRE WITH A BELT WITH THE SAID REINFORCEMENT CABLE.
IT22899/76A IT1059752B (en) 1975-05-12 1976-04-30 REINFORCEMENT CABLE FOR ELASTOMERIC TICLES AND RELATED METHOD AND MANUFACTURING APPARATUS
DE2619086A DE2619086C2 (en) 1975-05-12 1976-05-03 Reinforcement rope for elastomer products, method and apparatus for manufacture
US05/682,264 US4022009A (en) 1975-05-12 1976-05-03 Metallic cable
US05/682,262 US4030248A (en) 1975-05-12 1976-05-03 Method and apparatus for making filament cables
YU01107/76A YU39213B (en) 1975-05-12 1976-05-04 Braid for reinforcing elastomeric products
ES447638A ES447638A1 (en) 1975-05-12 1976-05-06 Metallic cable
FR7613766A FR2311138A1 (en) 1975-05-12 1976-05-07 REINFORCING CABLE FOR ELASTOMERIC ARTICLES AND METHOD AND APPARATUS FOR MAKING THESE CABLES
IE984/76A IE42594B1 (en) 1975-05-12 1976-05-07 Reinforcing cable for elastomeric articles and method and apparatus for the manufacture thereof
GB18930/76A GB1524094A (en) 1975-05-12 1976-05-07 Reinforcing cable for elastomeric articles and method and apparatus for the manufacture thereof
SU762354303A SU1170976A3 (en) 1975-05-12 1976-05-10 Reinforcing wire rope for elastomer articles
LU74913A LU74913A1 (en) 1975-05-12 1976-05-10
BR2912/76A BR7602912A (en) 1975-05-12 1976-05-10 REINFORCEMENT CABLE FOR ELASTOMERIC ITEMS AND PROCESS AND APPLIANCE FOR ITS MANUFACTURE
AT338576A AT343014B (en) 1975-05-12 1976-05-10 WIRE ROPE, IN PARTICULAR REINFORCEMENT ROPE FOR MOLDED BODIES MADE OF ELASTOMERAL MATERIAL, AND PROCESS FOR PRODUCING A WIRE ROPE AND DEVICE FOR PERFORMING THIS PROCESS
CA252,217A CA1042739A (en) 1975-05-12 1976-05-11 Reinforcing cable for elastomeric articles and method and apparatus for its manufacture
JP51053763A JPS5831438B2 (en) 1975-05-12 1976-05-11 Reinforcement cable for elastic articles and its manufacturing method and device
BE166938A BE841724A (en) 1975-05-12 1976-05-12 REINFORCING CABLE FOR ELASTOMERIC ARTICLES AND METHOD AND APPARATUS FOR MAKING THESE CABLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7505523A NL174664C (en) 1975-05-12 1975-05-12 VEHICLE TIRE REINFORCEMENT CABLE AND VEHICLE TIRE WITH A BELT WITH THE SAID REINFORCEMENT CABLE.

Publications (3)

Publication Number Publication Date
NL7505523A true NL7505523A (en) 1976-11-16
NL174664B NL174664B (en) 1984-02-16
NL174664C NL174664C (en) 1986-01-16

Family

ID=19823725

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7505523A NL174664C (en) 1975-05-12 1975-05-12 VEHICLE TIRE REINFORCEMENT CABLE AND VEHICLE TIRE WITH A BELT WITH THE SAID REINFORCEMENT CABLE.

Country Status (3)

Country Link
BE (1) BE841724A (en)
NL (1) NL174664C (en)
SU (1) SU1170976A3 (en)

Also Published As

Publication number Publication date
NL174664C (en) 1986-01-16
NL174664B (en) 1984-02-16
SU1170976A3 (en) 1985-07-30
BE841724A (en) 1976-09-01

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Legal Events

Date Code Title Description
BC A request for examination has been filed
R1B Notice of opposition during period of laying open
A85 Still pending on 85-01-01
NP1 Not automatically granted patents
SNR Assignments of patents or rights arising from examined patent applications

Owner name: N.V. BEKAERT S.A.

V4 Lapsed because of reaching the maxim lifetime of a patent