WO2003054291A1 - Cable - Google Patents

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Info

Publication number
WO2003054291A1
WO2003054291A1 PCT/NO2002/000486 NO0200486W WO03054291A1 WO 2003054291 A1 WO2003054291 A1 WO 2003054291A1 NO 0200486 W NO0200486 W NO 0200486W WO 03054291 A1 WO03054291 A1 WO 03054291A1
Authority
WO
WIPO (PCT)
Prior art keywords
sheathing
hawser
core
braided
ribbon
Prior art date
Application number
PCT/NO2002/000486
Other languages
English (en)
Inventor
Rolf GISKEÖDEGÅRD
Original Assignee
Offshore & Trawl Supply As
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 Offshore & Trawl Supply As filed Critical Offshore & Trawl Supply As
Priority to EP02786259A priority Critical patent/EP1456462B1/fr
Priority to DE60227103T priority patent/DE60227103D1/de
Priority to AU2002351522A priority patent/AU2002351522A1/en
Publication of WO2003054291A1 publication Critical patent/WO2003054291A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • 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
    • D07B2201/2083—Jackets or coverings
    • D07B2201/209—Jackets or coverings comprising braided structures
    • 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
    • D07B2201/2083—Jackets or coverings
    • D07B2201/20903—Jackets or coverings comprising woven structures
    • 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
    • D07B2205/2014—High performance polyolefins, e.g. Dyneema or Spectra
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2065—Reducing wear
    • D07B2401/2075—Reducing wear externally
    • 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
    • D07B2501/2061—Ship moorings

Definitions

  • the invention relates to a hawser according to the introduction of claim 1.
  • hawser will be used as a common term for cordages having dimensions between 10 and 400 mm.
  • the invention also comprises a method of manufacturing such a hawser.
  • Hawsers are designed for long-lasting, large strains, especially hawsers for maritime environments, for instance when used for offshore moorings. There are high requirements to wear resistance and longevity.
  • the main object of the invention is to provide a method which yields a wear resistant hawser and to produce a longevity hawser for demanding application purposes.
  • an object is to create a hawser which has an even and hard-wearing outer surface, and thus can tolerate more wearing and strain, as for instance buckling, than other known hawsers.
  • the invention comprises a method of producing hawsers, as indicated in claim 3.
  • the sheathing After short period of use, the sheathing will get a hairy surface. This makes the sheathing more resistant than known hawsers to mechanical wearing and penetration of foreign matter, as for instance sand and dirt.
  • Fig. 1 is a schematic illustration of an installation for manufacturing hawsers according to the invention
  • Fig. 2 is a schematic front elevation view of the braiding machine of the installation in Fig. 1,
  • Fig. 3 and 4 are side elevation views of the braid zone for two hawsers with different cores
  • Fig. 5 is a plane view of a ribbon which can be used for manufacturing a hawser according to the invention
  • Fig. 6 is an end elevation view of the ribbon in Fig. 5, while
  • Fig. 7 is a side elevation view of a used hawser according to the invention, for illustration of the term
  • Fig. 1 schematic illustrates an installation 1 1 for manufacturing of a hawser.
  • the installation comprises a number of not shown spools with parallel or braided strands 12, which may be 3-, 4-, 8- or 12-fold, and which are guided through a guide disk 13 with a hole for each strand, and further together to form a hawser core 14 at the entrance 15 of a braiding machine 16 with spools 17 of sheath ribbons 18 which are braided as a dense sheath 19 onto the core 14.
  • the hawser core 14 and the sheath 19 form together the final hawser 20.
  • the final hawser 20 is spooled onto a reel 21.
  • the braiding machine 16 has a rotatable journal led carrying disk 22, which supports a number of rotating spool holders 23.
  • the spool holders 23 may be operated by gear wheels for performing a cyclic movement relative to the adjacent spools, when the braiding machine 16 rotates.
  • the number of spool holders and accordingly the number of sheath ribbons 18 may vary between 4 and 32, depending on ribbon broadness and hawser diameter.
  • Fig. 2 is a front elevation view of the braiding machine 16 with the spool holders 23, which illustrates how the sheath ribbons 18 are arranged in equal numbers in each direction (left- and rightwards). This is part of prior art, and will not be further described here.
  • Fig. 3 and 4 two hawsers 20 are shown, which are spooled with a braided core 24 (Fig. 3) and a parallel core 25 (“multicore”) (Fig. 4), respectively.
  • Fig. 5 is a side view of a sheath ribbon 18 which is woven together with six parallel, twisted fibre parts 26. Each such twisted fibre part 26 is formed of a number of fibres 27 and the sheath ribbon 18 is held together by transverse inwrought threads 28.
  • the threads 28 are very hard-wearing, for instance Dyneema (trademark). If the thread 28 should burst, the construction of the sheathing will prevent it to loosen. This is because ribbon crosses ribbon and mutually lock one another. Plastic material may be extruded onto the sheathing/sheath ribbon.
  • Fig. 6 is an end elevation view of the sheath ribbon 18 in Fig. 5, which illustrates how the weaving influences the fibre material.
  • the sheath ribbon 18 may be of polyester fibre, which is especially resistant to sunlight.
  • Aramid fibre nylon
  • Kevlar trademark
  • HM-polyethylene fibres such as Dyneema (trademark), which are extreme mechanical strong fibres. The assembly of sheath ribbons in this manner can be done in a particular machine.
  • Fig. 7 is a section view of a hawser 20 which has a sheathing with fairing. Some of the sheath ribbons are provided with cutted threads to form threads 29 hanging out, or nap, which are called “fairing” and which contribute to stabilize the hawser movement when pulled through the water. Fairing is used to prevent vibration in the hawser and to reduce the drag factor.
  • the fairing may especially be made of "Danline” or “Dyneema” (trademarks).
  • the hawser 20 may be impregnated or coated with plastic coating of a suitable material.
  • the hawser may be used with special winches where existing constructions do not have sufficient resistance to mechanical wearing.
  • the dense sheathing prevents penetration of sand/dirt when anchoring makes the hawser lie on the sea floor.
  • the sheathing can substitute steel eyelets because of its resistance to mechanical wearing.
  • Hawsers with such a sheathing have in some cases sufficient wear resistance to replace wire.
  • the ribbon construction gives the sheathing large resistance to mechanical wearing and to cutting by sharp objects, especially when using polyethylene fibres, such as Dyneema (trademark).
  • the sheathing will not open if a ribbon is cut.
  • the sheathing can be braided with various numbers of ribbons.
  • the smallest number of sheath ribbons is 4.
  • Length and angle of the ribbon deposition can be adjusted according to application.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

L'invention concerne une haussière destinée en particulier à des utilisations comprenant des efforts de longue durée, dans des installations au large. Cette haussière comprend une âme composée de cordons d'âme parallèles ou tressés, autour desquels une gaine (19) composée d'éléments (18) de gaine est tressée. Les éléments (18) de gaine comprennent des fibres (27) sensiblement parallèles, assemblées en rubans (18) avec des fils transverses, par tissage de rubans..
PCT/NO2002/000486 2001-12-20 2002-12-17 Cable WO2003054291A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02786259A EP1456462B1 (fr) 2001-12-20 2002-12-17 Cable
DE60227103T DE60227103D1 (de) 2001-12-20 2002-12-17 Kabel
AU2002351522A AU2002351522A1 (en) 2001-12-20 2002-12-17 Cable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20016259A NO314459B1 (no) 2001-12-20 2001-12-20 Trosse
NO20016259 2001-12-20

Publications (1)

Publication Number Publication Date
WO2003054291A1 true WO2003054291A1 (fr) 2003-07-03

Family

ID=19913175

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2002/000486 WO2003054291A1 (fr) 2001-12-20 2002-12-17 Cable

Country Status (6)

Country Link
EP (1) EP1456462B1 (fr)
AU (1) AU2002351522A1 (fr)
DE (1) DE60227103D1 (fr)
NO (1) NO314459B1 (fr)
PT (1) PT1456462E (fr)
WO (1) WO2003054291A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011009924A3 (fr) * 2009-07-22 2011-09-29 Hampidjan Hf Corde hélicoïdale à faible traînée pour chaluts pélagiques et procédés
CN102409482A (zh) * 2011-09-06 2012-04-11 中国水产科学研究院东海水产研究所 网具用节能降耗型有芯编绳制备方法
CN102418235A (zh) * 2011-09-06 2012-04-18 中国水产科学研究院东海水产研究所 渔用节能型混合编绳加工方法
WO2012134301A1 (fr) 2011-03-29 2012-10-04 Mørenot As Gaine pour un corps allongé
US8378077B2 (en) 2003-06-16 2013-02-19 Riken Fluorescent protein
WO2015049701A1 (fr) * 2013-10-03 2015-04-09 Hampidjan Hf. Procédé et appareil de fabrication pour une corde à coût réduit et à efficacité améliorée pour chaluts pélagiques
WO2016039630A1 (fr) * 2014-09-12 2016-03-17 Offshore & Trawl Supply As Carenage pour corde
CN110396840A (zh) * 2019-08-19 2019-11-01 鲁普耐特集团有限公司 一种吸油绳索、制备方法及应用吸油绳索的溢油清理装置
EP4148181A1 (fr) 2021-09-14 2023-03-15 Lankhorst Euronete Portugal, S.A. Gaine résistante aux coupures
WO2023041580A1 (fr) 2021-09-14 2023-03-23 Lankhorst Euronete Portugal, S.A. Gaine résistant aux entailles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2112259A1 (fr) 2008-04-22 2009-10-28 DSM IP Assets B.V. Tissus résistant à l'abrasion

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936336A (en) * 1969-10-24 1976-02-03 National Research Development Corporation Method of forming reinforced plastics articles utilizing openwork tubes
US4312260A (en) * 1978-09-22 1982-01-26 Rhone-Poulenc-Textile Flexible cable
DE3246945A1 (de) * 1982-12-18 1984-06-20 Fa. Alfred Herbert Ziller, 4230 Wesel Sicherheitsseil
US4640178A (en) * 1984-02-01 1987-02-03 Teufelberger Gesellschaft M.B.H. Rope
US5934168A (en) * 1996-05-20 1999-08-10 Teufelberger Gesellschaft Mbh Rope for the taking along and transferring of paper webs in the manufacture of paper and cardboard on paper machines
US6050077A (en) * 1997-07-17 2000-04-18 Mueller; Kurt Safety mountaineering rope
GB2376054A (en) * 2001-05-30 2002-12-04 Steven Christopher Brandley Machinery pull cord

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936336A (en) * 1969-10-24 1976-02-03 National Research Development Corporation Method of forming reinforced plastics articles utilizing openwork tubes
US4312260A (en) * 1978-09-22 1982-01-26 Rhone-Poulenc-Textile Flexible cable
DE3246945A1 (de) * 1982-12-18 1984-06-20 Fa. Alfred Herbert Ziller, 4230 Wesel Sicherheitsseil
US4640178A (en) * 1984-02-01 1987-02-03 Teufelberger Gesellschaft M.B.H. Rope
US5934168A (en) * 1996-05-20 1999-08-10 Teufelberger Gesellschaft Mbh Rope for the taking along and transferring of paper webs in the manufacture of paper and cardboard on paper machines
US6050077A (en) * 1997-07-17 2000-04-18 Mueller; Kurt Safety mountaineering rope
GB2376054A (en) * 2001-05-30 2002-12-04 Steven Christopher Brandley Machinery pull cord

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8378077B2 (en) 2003-06-16 2013-02-19 Riken Fluorescent protein
WO2011009924A3 (fr) * 2009-07-22 2011-09-29 Hampidjan Hf Corde hélicoïdale à faible traînée pour chaluts pélagiques et procédés
EP3878275A1 (fr) * 2009-07-22 2021-09-15 Hampiðjan HF. Chaluts pélagiques avec une corde et procédé correspendant
US9951447B2 (en) 2011-03-29 2018-04-24 Morenot As Jacket for a lengthy body
WO2012134301A1 (fr) 2011-03-29 2012-10-04 Mørenot As Gaine pour un corps allongé
CN103492634A (zh) * 2011-03-29 2014-01-01 摩诺特公司 用于长物体的护套
US9175426B2 (en) 2011-03-29 2015-11-03 Morenot As Jacket for a lengthy body
CN102409482A (zh) * 2011-09-06 2012-04-11 中国水产科学研究院东海水产研究所 网具用节能降耗型有芯编绳制备方法
CN102418235A (zh) * 2011-09-06 2012-04-18 中国水产科学研究院东海水产研究所 渔用节能型混合编绳加工方法
WO2015049701A1 (fr) * 2013-10-03 2015-04-09 Hampidjan Hf. Procédé et appareil de fabrication pour une corde à coût réduit et à efficacité améliorée pour chaluts pélagiques
DK179010B1 (en) * 2013-10-03 2017-08-14 Hampidjan Hf Manufacture method and apparatus for improved efficiency reduced cost rope for pelagic trawls
WO2016039630A1 (fr) * 2014-09-12 2016-03-17 Offshore & Trawl Supply As Carenage pour corde
CN110396840A (zh) * 2019-08-19 2019-11-01 鲁普耐特集团有限公司 一种吸油绳索、制备方法及应用吸油绳索的溢油清理装置
EP4148181A1 (fr) 2021-09-14 2023-03-15 Lankhorst Euronete Portugal, S.A. Gaine résistante aux coupures
WO2023041580A1 (fr) 2021-09-14 2023-03-23 Lankhorst Euronete Portugal, S.A. Gaine résistant aux entailles

Also Published As

Publication number Publication date
EP1456462A1 (fr) 2004-09-15
EP1456462B1 (fr) 2008-06-11
AU2002351522A1 (en) 2003-07-09
NO20016259D0 (no) 2001-12-20
NO20016259A (no) 2003-03-24
NO314459B1 (no) 2003-03-24
PT1456462E (pt) 2008-08-05
DE60227103D1 (de) 2008-07-24

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