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BR9306801A - Wire rope core and manufacturing process - Google Patents

Wire rope core and manufacturing process

Info

Publication number
BR9306801A
BR9306801A BR9306801A BR9306801A BR9306801A BR 9306801 A BR9306801 A BR 9306801A BR 9306801 A BR9306801 A BR 9306801A BR 9306801 A BR9306801 A BR 9306801A BR 9306801 A BR9306801 A BR 9306801A
Authority
BR
Brazil
Prior art keywords
manufacturing process
wire rope
rope core
plastics material
outer member
Prior art date
Application number
BR9306801A
Other languages
Portuguese (pt)
Inventor
John Mawson Walton
Michael Thomas Burtoft
Original Assignee
Bridon Plc
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 Bridon Plc filed Critical Bridon Plc
Publication of BR9306801A publication Critical patent/BR9306801A/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
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D07B1/165—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay
    • 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
    • D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
    • D07B1/0686—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the core design
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1028—Rope or cable structures characterised by the number of strands
    • D07B2201/1032—Rope or cable structures characterised by the number of strands three to eight strands respectively forming a single layer
    • 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
    • D07B2201/2002—Wires or filaments characterised by their cross-sectional shape
    • 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
    • D07B2201/2047—Cores
    • D07B2201/2048—Cores characterised by their cross-sectional shape
    • D07B2201/2049—Cores characterised by their cross-sectional shape having protrusions extending radially functioning as spacer between strands or 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
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2053—Cores characterised by their structure being homogeneous
    • 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
    • D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
    • 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
    • D07B2201/2065—Cores characterised by their structure comprising a coating
    • 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
    • D07B2201/2067—Cores characterised by the elongation or tension behaviour
    • D07B2201/2068—Cores characterised by the elongation or tension behaviour having a load bearing function
    • 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
    • D07B2201/2071—Spacers
    • D07B2201/2073—Spacers in circumferencial direction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/201—Polyolefins
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2039—Polyesters
    • 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
    • D07B2205/3003—Glass

Landscapes

  • Ropes Or Cables (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Insulating Materials (AREA)

Abstract

A tubular outer member 1 of plastics material is extruded onto an extruded solid cylindrical central member 3 of plastics material. The outer member 1 has symmetrically spaced helical grooves 2 for receiving respective wire strands 4. Plastics materials are specified, and may incorporate fibres. Member 3 may be lubricated.
BR9306801A 1992-08-03 1993-01-06 Wire rope core and manufacturing process BR9306801A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9216482A GB2269400B (en) 1992-08-03 1992-08-03 Core for wire rope
PCT/GB1993/000008 WO1994003672A1 (en) 1992-08-03 1993-01-06 Improved core for wire rope

Publications (1)

Publication Number Publication Date
BR9306801A true BR9306801A (en) 1998-12-08

Family

ID=10719754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9306801A BR9306801A (en) 1992-08-03 1993-01-06 Wire rope core and manufacturing process

Country Status (12)

Country Link
EP (1) EP0652989B1 (en)
JP (1) JP3229055B2 (en)
KR (1) KR100250193B1 (en)
AT (1) ATE168148T1 (en)
AU (1) AU674295B2 (en)
BR (1) BR9306801A (en)
CA (1) CA2140937A1 (en)
DE (1) DE69319600D1 (en)
GB (1) GB2269400B (en)
NO (1) NO950264L (en)
WO (1) WO1994003672A1 (en)
ZA (1) ZA93896B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2320933B (en) * 1997-01-03 1999-04-07 Bridon Plc Manufacture of wire rope
CA2250978A1 (en) 1997-10-25 1999-04-25 Bombardier Inc. Transmission system for a straddle type vehicle
CA2269017A1 (en) * 1998-04-20 1999-10-20 Paul Ormon Sullivan Lariat, lariat rope body, method and apparatus
FR2783585B1 (en) * 1998-09-23 2000-11-17 Trefileurope MIXED CABLE WITH SYNTHETIC CORE FOR LIFTING OR PULLING
KR100318184B1 (en) * 1999-11-26 2001-12-24 홍영철 Method for making a wire rope having a plastic coated independant wire rope core and its apparatus for making the same
DE102007024020A1 (en) * 2007-05-18 2008-11-20 Casar Drahtseilwerk Saar Gmbh Rope, combined rope of synthetic fibers and steel wire strands, as well as combined strand of synthetic fibers and steel wires
KR101065787B1 (en) 2011-03-14 2011-09-19 (주)신흥이앤지 Wire rope with strand separation membrane to prevent wear due to friction between the strands
CH708244B1 (en) * 2013-06-28 2016-10-14 Fatzer Ag Wire rope as well as a method for producing the same.
JP6417362B2 (en) * 2016-05-30 2018-11-07 株式会社テザックワイヤロープ Wire rope for moving cable
CN109689967A (en) * 2016-09-13 2019-04-26 东京制纲株式会社 Wire rope for moving cable and manufacturing method thereof
EP3762534A1 (en) 2018-03-06 2021-01-13 Bridon International Ltd. Synthetic rope
CN109295780A (en) * 2018-09-17 2019-02-01 江苏普乐菲塑料有限公司 A kind of PP plastic ties of high tenacity
WO2020083893A1 (en) 2018-10-23 2020-04-30 Bekaert Advanced Cords Aalter Nv Steel wire rope, coated steel wire rope and belt comprising steel wire rope
JP7248502B2 (en) * 2019-05-28 2023-03-29 東京製綱株式会社 Core material for wire rope, wire rope and manufacturing method thereof
JP7730621B2 (en) * 2019-11-12 2025-08-28 東京製綱株式会社 Method for controlling elongation characteristics of wire rope

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA570733A (en) * 1959-02-17 Columbian Rope Company Plastic covered wire rope center
GB408291A (en) * 1932-10-06 1934-04-06 William Cormack Robertson Improvements in or relating to trawl ropes
DE2703670C2 (en) * 1977-01-29 1983-11-10 Drahtseilwerk Saar GmbH, 6654 Kirkel Wire rope with a rope core encased in foamed plastic
GB2219014B (en) * 1988-05-19 1991-12-18 Bridon Plc Cores for wire ropes

Also Published As

Publication number Publication date
WO1994003672A1 (en) 1994-02-17
NO950264D0 (en) 1995-01-24
AU674295B2 (en) 1996-12-19
AU3261093A (en) 1994-03-03
GB9216482D0 (en) 1992-09-16
GB2269400A (en) 1994-02-09
ZA93896B (en) 1993-09-13
EP0652989A1 (en) 1995-05-17
GB2269400B (en) 1995-09-27
NO950264L (en) 1995-01-24
KR100250193B1 (en) 2000-05-01
JPH06257078A (en) 1994-09-13
CA2140937A1 (en) 1994-02-04
EP0652989B1 (en) 1998-07-08
JP3229055B2 (en) 2001-11-12
DE69319600D1 (en) 1998-08-13
ATE168148T1 (en) 1998-07-15

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law