ZA901611B - Steel cord with improved fatigue strength - Google Patents

Steel cord with improved fatigue strength

Info

Publication number
ZA901611B
ZA901611B ZA901611A ZA901611A ZA901611B ZA 901611 B ZA901611 B ZA 901611B ZA 901611 A ZA901611 A ZA 901611A ZA 901611 A ZA901611 A ZA 901611A ZA 901611 B ZA901611 B ZA 901611B
Authority
ZA
South Africa
Prior art keywords
fatigue strength
steel cord
improved fatigue
improved
cord
Prior art date
Application number
ZA901611A
Other languages
English (en)
Inventor
Freddy Baillievier
Baillievier Freddy
Bernard Huysentruyt
Huysentruyt Bernard
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 ZA901611B publication Critical patent/ZA901611B/xx

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
    • 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
    • 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
    • D07B2201/2036—Strands characterised by the use of different 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
    • D07B2201/2047—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
    • D07B2201/206—Cores characterised by their structure comprising wires arranged parallel to the axis
    • 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
    • D07B2201/2066—Cores characterised by the materials used
    • 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
    • D07B2207/207—Sequential double twisting devices
    • D07B2207/208—Sequential double twisting devices characterised by at least partially unwinding the twist of the upstream double twisting step
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • D07B3/08—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
    • D07B3/10—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
    • D07B3/106—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member characterised by comprising two bows, both guiding the same bundle to impart a twist
ZA901611A 1989-04-03 1990-03-02 Steel cord with improved fatigue strength ZA901611B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89200838 1989-04-03

Publications (1)

Publication Number Publication Date
ZA901611B true ZA901611B (en) 1990-12-28

Family

ID=8202353

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA901611A ZA901611B (en) 1989-04-03 1990-03-02 Steel cord with improved fatigue strength

Country Status (12)

Country Link
EP (1) EP0466720B1 (ko)
JP (1) JPH04506235A (ko)
KR (1) KR920701564A (ko)
AU (1) AU630940B2 (ko)
BR (1) BR9007261A (ko)
CA (1) CA2050922A1 (ko)
DE (1) DE69004795T2 (ko)
ES (1) ES2049026T3 (ko)
MX (1) MX173016B (ko)
TR (1) TR25281A (ko)
WO (1) WO1990012145A1 (ko)
ZA (1) ZA901611B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997034043A1 (en) * 1996-03-11 1997-09-18 N.V. Bekaert S.A. Steel cord consisting of two groups of filaments (m + n)
CA2501392C (fr) 2002-10-11 2012-06-05 Michelin Recherche Et Technique S.A. Cables utilisables pour renforcer des pneumatiques poids-lourd
SI3140452T1 (sl) 2014-05-08 2019-02-28 Nv Bekaert Sa Jeklena vrv z zmanjšanimi zaostalimi torzijskimi napetostmi

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477584A1 (fr) * 1980-03-06 1981-09-11 Sodetal Develop Fil Metallique Cables metalliques ameliores pour le renforcement des articles en caoutchouc, procede et dispositifs de fabrication
NL191315C (nl) * 1981-05-08 1995-05-16 Bekaert Sa Nv Kabel voor het versterken van elastomeer materiaal en werkwijze voor het vervaardigen van een dergelijke kabel.
US4506500A (en) * 1982-04-10 1985-03-26 Tokusen Kogyo Kabushiki Kaisha Steel cord for reinforcing a rubber structure
LU84435A1 (fr) * 1982-10-22 1984-05-10 Bekaert Sa Nv Cable compose pour remplacement d'elastomeres
LU84844A1 (de) * 1983-06-03 1983-11-17 Trefilarbed Sa Drahtseilkonstruktion fuer elastomere erzeugnisse
JPS62125085A (ja) * 1985-11-20 1987-06-06 東京製綱株式会社 タイヤコ−ド

Also Published As

Publication number Publication date
EP0466720A1 (en) 1992-01-22
KR920701564A (ko) 1992-08-12
DE69004795D1 (de) 1994-01-05
JPH04506235A (ja) 1992-10-29
MX173016B (es) 1994-01-28
CA2050922A1 (en) 1990-10-04
TR25281A (tr) 1993-01-01
WO1990012145A1 (en) 1990-10-18
AU5278890A (en) 1990-11-05
BR9007261A (pt) 1992-03-17
AU630940B2 (en) 1992-11-12
EP0466720B1 (en) 1993-11-24
ES2049026T3 (es) 1994-04-01
DE69004795T2 (de) 1994-03-24

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