DE60213473D1 - COMPACT STEEL ROPE - Google Patents

COMPACT STEEL ROPE

Info

Publication number
DE60213473D1
DE60213473D1 DE60213473T DE60213473T DE60213473D1 DE 60213473 D1 DE60213473 D1 DE 60213473D1 DE 60213473 T DE60213473 T DE 60213473T DE 60213473 T DE60213473 T DE 60213473T DE 60213473 D1 DE60213473 D1 DE 60213473D1
Authority
DE
Germany
Prior art keywords
filaments
layer
diameter
core filament
steel rope
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.)
Expired - Lifetime
Application number
DE60213473T
Other languages
German (de)
Other versions
DE60213473T2 (en
Inventor
Dirk Meersschaut
Johan Pille
Stijn Vanneste
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
Application granted granted Critical
Publication of DE60213473D1 publication Critical patent/DE60213473D1/en
Publication of DE60213473T2 publication Critical patent/DE60213473T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D07B2201/2001—Wires or filaments
    • D07B2201/2006—Wires or filaments characterised by a value or range of the dimension given
    • 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
    • D07B2201/2023—Strands with core
    • 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
    • D07B2201/2025—Strands twisted characterised by a value or range of the pitch parameter given
    • 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
    • D07B2201/2027—Compact winding
    • D07B2201/2028—Compact winding having the same lay direction and lay pitch
    • 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
    • D07B2201/2036—Strands characterised by the use of different wires or filaments
    • D07B2201/2037—Strands characterised by the use of different wires or filaments regarding the dimension of the wires or filaments
    • 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
    • D07B2201/2038—Strands characterised by the number of wires or filaments
    • D07B2201/204—Strands characterised by the number of wires or filaments nine or more wires or filaments respectively forming multiple layers
    • 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
    • D07B2201/2047—Cores
    • D07B2201/2051—Cores characterised by a value or range of the dimension given
    • 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
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2046—Tire cords

Landscapes

  • Ropes Or Cables (AREA)

Abstract

A steel cord (10) adapted for the reinforcement of elastomer products, comprises a core filament (12) with a core filament diameter and 3N layer filaments (14, 16) twisted around the core filament (12) in the same direction and with the same step. N ranges from four to five. The 3N layer filaments are arranged in an intermediate layer of N filaments (14) and in an outer layer of 2N filaments (16). The layer filaments (14) in the intermediate layer have an intermediate layer diameter. The core filament diameter is smaller than the intermediate layer diameter.
DE60213473T 2002-02-14 2002-12-03 COMPACT STEEL ROPE Expired - Lifetime DE60213473T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02100137 2002-02-14
EP02100137 2002-02-14
PCT/EP2002/014077 WO2003069055A1 (en) 2002-02-14 2002-12-03 Compact steel cord

Publications (2)

Publication Number Publication Date
DE60213473D1 true DE60213473D1 (en) 2006-09-07
DE60213473T2 DE60213473T2 (en) 2007-03-29

Family

ID=27675738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60213473T Expired - Lifetime DE60213473T2 (en) 2002-02-14 2002-12-03 COMPACT STEEL ROPE

Country Status (6)

Country Link
EP (1) EP1474566B1 (en)
AT (1) ATE334251T1 (en)
AU (1) AU2002358672A1 (en)
DE (1) DE60213473T2 (en)
ES (1) ES2269799T3 (en)
WO (1) WO2003069055A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100068495A1 (en) * 2006-12-29 2010-03-18 Nv Bekaert Sa Single lay steel cord for elastomer reinforcement
WO2012095224A1 (en) 2011-01-10 2012-07-19 Nv Bekaert Sa Compact steel cord
CN103298996B8 (en) * 2011-01-10 2019-12-03 贝卡尔特公司 Compact steel cord

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0627520B1 (en) * 1993-06-02 1998-12-02 N.V. Bekaert S.A. Compact steel cord with no wrapping filament
EP0675223A1 (en) * 1994-03-24 1995-10-04 N.V. Bekaert S.A. Layered steel cord construction
DE60011141T2 (en) * 1999-12-30 2005-01-20 Société de Technologie Michelin MULTILAYER STEEL ROPE FOR THE CARKASSE OF A AIR RIM

Also Published As

Publication number Publication date
WO2003069055A1 (en) 2003-08-21
ES2269799T3 (en) 2007-04-01
ATE334251T1 (en) 2006-08-15
DE60213473T2 (en) 2007-03-29
AU2002358672A1 (en) 2003-09-04
EP1474566B1 (en) 2006-07-26
EP1474566A1 (en) 2004-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition