RU2009120577A - MULTI-STRAIN STEEL WIRE ROPE - Google Patents

MULTI-STRAIN STEEL WIRE ROPE Download PDF

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Publication number
RU2009120577A
RU2009120577A RU2009120577/12A RU2009120577A RU2009120577A RU 2009120577 A RU2009120577 A RU 2009120577A RU 2009120577/12 A RU2009120577/12 A RU 2009120577/12A RU 2009120577 A RU2009120577 A RU 2009120577A RU 2009120577 A RU2009120577 A RU 2009120577A
Authority
RU
Russia
Prior art keywords
strands
steel wire
wire rope
rope
core
Prior art date
Application number
RU2009120577/12A
Other languages
Russian (ru)
Inventor
ВАН-ЗИЛ Михил-Николас (ZA)
ВАН-ЗИЛ Михил-Николас
Original Assignee
ВАН-ЗИЛ Михил-Николас (ZA)
ВАН-ЗИЛ Михил-Николас
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 ВАН-ЗИЛ Михил-Николас (ZA), ВАН-ЗИЛ Михил-Николас filed Critical ВАН-ЗИЛ Михил-Николас (ZA)
Publication of RU2009120577A publication Critical patent/RU2009120577A/en

Links

Classifications

    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B5/00Making ropes or cables from special materials or of particular form
    • D07B5/10Making ropes or cables from special materials or of particular form from strands of non-circular cross-section
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B1/00Constructional features of ropes or cables
    • D07B1/06Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/08Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B1/00Constructional features of ropes or cables
    • D07B1/06Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0673Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
    • D07B1/068Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the strand design
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B1/00Constructional features of ropes or cables
    • D07B1/12Ropes or cables with a hollow core
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/10Rope or cable structures
    • D07B2201/1012Rope or cable structures characterised by their internal structure
    • D07B2201/102Rope or cable structures characterised by their internal structure including a core
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/10Rope or cable structures
    • D07B2201/1028Rope or cable structures characterised by the number of strands
    • D07B2201/1032Rope or cable structures characterised by the number of strands three to eight strands respectively forming a single layer
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/10Rope or cable structures
    • D07B2201/104Rope or cable structures twisted
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/10Rope or cable structures
    • D07B2201/104Rope or cable structures twisted
    • D07B2201/1048Rope or cable structures twisted using regular lay, i.e. the wires or filaments being parallel to rope axis
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/10Rope or cable structures
    • D07B2201/104Rope or cable structures twisted
    • D07B2201/1052Rope or cable structures twisted using lang lay, i.e. the wires or filaments being inclined relative to the rope axis
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2015Strands
    • D07B2201/2016Strands characterised by their cross-sectional shape
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2015Strands
    • D07B2201/2023Strands with core
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2015Strands
    • D07B2201/2024Strands twisted
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2015Strands
    • D07B2201/2036Strands characterised by the use of different wires or filaments
    • D07B2201/2037Strands characterised by the use of different wires or filaments regarding the dimension of the wires or filaments
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2015Strands
    • D07B2201/2038Strands characterised by the number of wires or filaments
    • D07B2201/204Strands characterised by the number of wires or filaments nine or more wires or filaments respectively forming multiple layers
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2047Cores
    • D07B2201/2048Cores characterised by their cross-sectional shape
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2401/00Aspects related to the problem to be solved or advantage
    • D07B2401/20Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2015Killing or avoiding twist

Landscapes

  • Ropes Or Cables (AREA)

Abstract

1. Многопрядный стальной проволочный канат, содержащий несколько свитых по винтовой линии на сердцевине прядей, отличающийся тем, что по меньшей мере некоторые из прядей являются высокими прядями с соотношением высота/ширина больше единицы и, что высота всех высоких прядей всегда простирается в радиальном направлении по отношению к центральной оси каната для ослабления тенденции каната к раскручиванию при приложении растягивающей нагрузки. ! 2. Многопрядный стальной проволочный канат по п.1, в котором соотношение высота/ширина высоких прядей каната составляет 1,04 или более. ! 3. Многопрядный стальной проволочный канат по п.2, в котором канат имеет однослойную конструкцию. ! 4. Многопрядный стальной проволочный канат по п.3, в котором канат имеет сердцевину и одиночный слой высоких прядей и никаких других свитых по винтовой линии на сердцевине прядей. ! 5. Многопрядный стальной проволочный канат по п.3, в котором канат имеет сердцевину и одиночный слой, включающий в себя высокие пряди и другие свитые по винтовой линии на сердцевине пряди. ! 6. Многопрядный стальной проволочный канат по любому из предыдущих пунктов, в котором каждая высокая прядь содержит сердцевину, имеющую поперечное сечение в форме неравностороннего треугольника. ! 7. Многопрядный стальной проволочный канат по любому из пп.1-5, в котором каждая высокая прядь, при рассмотрении в поперечном сечении, содержит расположенные в целом радиально параллельные ряды проволок. 1. Multi-strand steel wire rope containing several strands twisted along a helical line at the core, characterized in that at least some of the strands are tall strands with a height / width ratio greater than one and that the height of all high strands always extends radially along in relation to the central axis of the rope to reduce the tendency of the rope to unwind when a tensile load is applied. ! 2. The multi-strand steel wire rope of claim 1, wherein the height / width ratio of the tall strands of the rope is 1.04 or more. ! 3. The multi-strand steel wire rope of claim 2, wherein the rope has a single layer construction. ! 4. The multi-strand steel wire rope of claim 3, wherein the rope has a core and a single layer of high strands and no other strands coiled on the core. ! 5. The multi-strand steel wire rope of claim 3, wherein the rope has a core and a single layer including tall strands and other strands twisted at the core. ! 6. The multi-strand steel wire rope according to any one of the preceding claims, wherein each tall strand comprises a core having a cross-section in the form of a non-sided triangle. ! 7. The multi-strand steel wire rope of any one of claims 1 to 5, wherein each high strand, when viewed in cross-section, comprises generally radially parallel rows of wires.

Claims (7)

1. Многопрядный стальной проволочный канат, содержащий несколько свитых по винтовой линии на сердцевине прядей, отличающийся тем, что по меньшей мере некоторые из прядей являются высокими прядями с соотношением высота/ширина больше единицы и, что высота всех высоких прядей всегда простирается в радиальном направлении по отношению к центральной оси каната для ослабления тенденции каната к раскручиванию при приложении растягивающей нагрузки.1. A multi-strand steel wire rope containing several twisted along a helical line on the core of the strands, characterized in that at least some of the strands are tall strands with a height / width ratio greater than one and that the height of all tall strands always extends in the radial direction along relative to the Central axis of the rope to reduce the tendency of the rope to unwind when a tensile load is applied. 2. Многопрядный стальной проволочный канат по п.1, в котором соотношение высота/ширина высоких прядей каната составляет 1,04 или более.2. The multi-strand steel wire rope according to claim 1, wherein the height / width ratio of the high strands of the rope is 1.04 or more. 3. Многопрядный стальной проволочный канат по п.2, в котором канат имеет однослойную конструкцию.3. The multi-strand steel wire rope according to claim 2, in which the rope has a single layer structure. 4. Многопрядный стальной проволочный канат по п.3, в котором канат имеет сердцевину и одиночный слой высоких прядей и никаких других свитых по винтовой линии на сердцевине прядей.4. The multi-strand steel wire rope according to claim 3, in which the rope has a core and a single layer of high strands and no other twisted along a helical line on the core of the strands. 5. Многопрядный стальной проволочный канат по п.3, в котором канат имеет сердцевину и одиночный слой, включающий в себя высокие пряди и другие свитые по винтовой линии на сердцевине пряди.5. The multi-strand steel wire rope according to claim 3, in which the rope has a core and a single layer comprising high strands and other strands twisted along a helical line on the core. 6. Многопрядный стальной проволочный канат по любому из предыдущих пунктов, в котором каждая высокая прядь содержит сердцевину, имеющую поперечное сечение в форме неравностороннего треугольника.6. A multi-strand steel wire rope according to any one of the preceding paragraphs, in which each high strand contains a core having a cross section in the form of an equilateral triangle. 7. Многопрядный стальной проволочный канат по любому из пп.1-5, в котором каждая высокая прядь, при рассмотрении в поперечном сечении, содержит расположенные в целом радиально параллельные ряды проволок. 7. A multi-strand steel wire rope according to any one of claims 1 to 5, in which each high strand, when viewed in cross section, contains radially parallel rows of wires located generally.
RU2009120577/12A 2006-11-01 2007-11-01 MULTI-STRAIN STEEL WIRE ROPE RU2009120577A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA2006/09106 2006-11-01
ZA200609106 2006-11-01

Publications (1)

Publication Number Publication Date
RU2009120577A true RU2009120577A (en) 2010-12-10

Family

ID=39203199

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009120577/12A RU2009120577A (en) 2006-11-01 2007-11-01 MULTI-STRAIN STEEL WIRE ROPE

Country Status (12)

Country Link
US (1) US20100043381A1 (en)
EP (1) EP2094906A1 (en)
JP (1) JP2010508450A (en)
KR (1) KR20090085664A (en)
CN (1) CN101553616A (en)
AU (1) AU2007315696A1 (en)
BR (1) BRPI0716294A2 (en)
CA (1) CA2668495A1 (en)
MX (1) MX2009004673A (en)
RU (1) RU2009120577A (en)
WO (1) WO2008053447A1 (en)
ZA (1) ZA200903798B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8677725B2 (en) * 2009-12-07 2014-03-25 Limited Liability Company “Armasteel” Reinforcement cable
SG190093A1 (en) * 2010-11-05 2013-06-28 Bekaert Sa Nv Compacted hybrid elevator rope
CN102535211B (en) * 2010-12-10 2015-11-18 鞍钢钢绳有限责任公司 A kind of defining method of lay pitch of overlength multilayer-strand steel wire rope
CA2885498C (en) * 2012-10-04 2017-03-28 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada Measurement of lay length of wire rope
WO2015149165A1 (en) * 2014-04-02 2015-10-08 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada Device for analysis of synthetic rope or cable, and method of use
CN106012625A (en) * 2016-07-15 2016-10-12 贵州钢绳股份有限公司 Phosphate coated steel wire rope
CN111764187A (en) * 2020-07-09 2020-10-13 中复碳芯电缆科技有限公司 Elastomer bonded fiber reinforced composite wire and preparation method thereof

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Also Published As

Publication number Publication date
KR20090085664A (en) 2009-08-07
ZA200903798B (en) 2010-08-25
WO2008053447A1 (en) 2008-05-08
JP2010508450A (en) 2010-03-18
CA2668495A1 (en) 2008-05-08
BRPI0716294A2 (en) 2013-12-31
EP2094906A1 (en) 2009-09-02
US20100043381A1 (en) 2010-02-25
MX2009004673A (en) 2009-08-20
CN101553616A (en) 2009-10-07
AU2007315696A1 (en) 2008-05-08

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Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20101102