KR890006916A - Ropes made from soluble polymer filaments - Google Patents

Ropes made from soluble polymer filaments Download PDF

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Publication number
KR890006916A
KR890006916A KR1019880012916A KR880012916A KR890006916A KR 890006916 A KR890006916 A KR 890006916A KR 1019880012916 A KR1019880012916 A KR 1019880012916A KR 880012916 A KR880012916 A KR 880012916A KR 890006916 A KR890006916 A KR 890006916A
Authority
KR
South Korea
Prior art keywords
rope
cordage
polymer
melting temperature
fibers
Prior art date
Application number
KR1019880012916A
Other languages
Korean (ko)
Other versions
KR910000513B1 (en
Inventor
헨리커스 마리아 반 고르프 엥겔베르투스
헨리커스 마리아 호겐붐 에릭
Original Assignee
원본미기재
스태미카본 베. 뷔.
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 원본미기재, 스태미카본 베. 뷔. filed Critical 원본미기재
Publication of KR890006916A publication Critical patent/KR890006916A/en
Application granted granted Critical
Publication of KR910000513B1 publication Critical patent/KR910000513B1/en

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Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • 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
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/18—Grommets
    • D07B1/185—Grommets characterised by the eye construction
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/16—Auxiliary apparatus
    • D07B7/169—Auxiliary apparatus for interconnecting two cable or rope ends, e.g. by splicing or sewing
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B9/00—Binding or sealing ends, e.g. to prevent unravelling
    • 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
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2046—Polyamides, e.g. nylons
    • 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
    • D07B2205/2046—Polyamides, e.g. nylons
    • D07B2205/205—Aramides
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/404—Heat treating devices; Corresponding methods
    • D07B2207/4054—Heat treating devices; Corresponding methods to soften the load bearing material
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/16—Auxiliary apparatus
    • D07B7/167—Auxiliary apparatus for joining rope components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ropes Or Cables (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Artificial Filaments (AREA)

Abstract

The invention relates to cordage which has been produced predominantly or exclusively from meltable polymer filaments, fibers and/or yarns and has been subjected to a heat treatment, to bring about partial melting of the polymer constituents without significant loss in molecular orientation, in those areas at its ends where, in use, stresses occur in a direction other than the longitudinal direction. The cordage according to the invention has in those areas where knotting, splicing, thimbling or similar measures for forming eyes or for joining with other cordage have been carried out substantially higher tensile strengths and moduli than existing cordage in directions other than the longitudinal direction of the cordage.

Description

용해 가능한 폴리머 필라멘트로 부터 제조된 밧줄Ropes made from soluble polymer filaments

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (6)

사용시 길이 방향과는 다른 방향으로 응력이 발생하는 양끝단 부분에서 분자 배향을 크게 손상시키지 않고 폴리머 성분들을 부분적으로 용해시키는 열처리를 거친 용해될 수 있는 폴리머 필라멘트, 화이버 및/또는 안으로 부터 주로 또는 전적으로 제조된 것을 특징으로 하는 밧줄.Mainly or exclusively produced from meltable polymer filaments, fibers and / or through heat treatment which partially dissolves polymer components without significantly compromising molecular orientation at both ends where stress occurs in the direction other than the longitudinal direction in use Rope characterized by being. 제1항에 있어서, 열처리가 구멍을 형성하거나 다른 밧줄과 연결시키기 위해서 밧줄이 접하게 되는 부분에서 이루어지는 것을 특징으로 하는 밧줄.2. The rope of claim 1 wherein the heat treatment is at a portion of the rope where the rope is in contact to form a hole or to connect with another rope. 제1항 또는 제2항에 있어서, 접하게 되는 부위가 매듭, 스플라이스 또는 고리로 이루어지는 것을 특징으로 하는 밧줄.The tether according to claim 1 or 2, wherein the part to be contacted is made of a knot, a splice or a ring. 제1항 내지 3항중 어느 한 항에 있어서, 용해될 수 있는 필라멘트, 화이버 또는 얀이 폴리 올레핀 또는 폴리 아미드로 구성되어 있는 것을 특징으로 하는 밧줄.The tether according to any one of claims 1 to 3, wherein the filament, fiber or yarn that can be dissolved consists of polyolefins or polyamides. 제1항 내지 제4항중 어느 한 항에 있어서, 필라멘트, 화이버 또는 얀이 폴리 에틸렌, 특히 분자량이 600,000g몰(중량 평균 분자량) 이상으로 초고분자인 선형 폴리에틸렌으로 구성되어 있는 것을 특징으로 하는 밧줄.The tether according to any one of claims 1 to 4, wherein the filament, fiber or yarn is made of polyethylene, especially linear polyethylene having a molecular weight of at least 600,000 g mole (weight average molecular weight). 제1항 내지 4항중 어느 한 항에 있어서, 특히 응력이 미치는 부분에 밧줄을 이루고 있는 필라멘트, 화이버 및/또는 얀보다 용해 온도가 낮은 폴리머가 한 종류 또는 그 이상 존재하고, 용해 온도가 낮은 폴리머의 용해 온도보다 높고 밧줄을 이루고 있는 폴리머 필라멘트, 화이버 및/또는 얀의 용해 온도보다 낮은 온도에서 열처리가 이루어지는 것을 특징으로 하는 밧줄.The polymer according to any one of claims 1 to 4, wherein one or more polymers having a lower melting temperature than the filaments, fibers, and / or yarns that make up the rope are particularly present in the stressed part, and wherein the polymer has a lower melting temperature. A rope characterized by a heat treatment above a melting temperature and below a melting temperature of the polymer filaments, fibers and / or yarns making up the rope. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880012916A 1987-10-02 1988-10-04 Cordage produced from meltable polymer filaments KR910000513B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NLP3733434.4 1987-10-02
DE3733434 1987-10-02
DEP3733434.4 1987-10-02

Publications (2)

Publication Number Publication Date
KR890006916A true KR890006916A (en) 1989-06-16
KR910000513B1 KR910000513B1 (en) 1991-01-26

Family

ID=6337529

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880012916A KR910000513B1 (en) 1987-10-02 1988-10-04 Cordage produced from meltable polymer filaments

Country Status (10)

Country Link
EP (1) EP0311199B1 (en)
JP (1) JPH01156584A (en)
KR (1) KR910000513B1 (en)
CN (1) CN1035693A (en)
AT (1) ATE82338T1 (en)
AU (1) AU2336688A (en)
BR (1) BR8805051A (en)
CA (1) CA1307922C (en)
DE (1) DE3875902T2 (en)
ZA (1) ZA887384B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100850745B1 (en) * 2008-04-30 2008-08-06 주식회사 케이.씨 리버텍 Composite mesh rope type plantation coir roll

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643273B1 (en) * 1989-02-17 1991-05-03 Beal Ets CLIMBING INSURANCE ROPE AND MANUFACTURING METHOD THEREOF
US5010723A (en) * 1989-10-26 1991-04-30 Wilen Manufacturing Twisted yarn which will maintain its twist and products produced therefrom
GB201007447D0 (en) 2010-05-05 2010-06-16 Parker Hannifin Ltd Forming an eye end termination on a rope
GB201107443D0 (en) * 2011-05-05 2011-06-15 Parker Hannifin Ltd Forming an eye end termination on a rope
CN103331857B (en) * 2013-06-09 2015-12-02 江苏高博智融科技有限公司 A kind of fiber rope end forming method
WO2020016461A1 (en) 2018-09-03 2020-01-23 Dsm Ip Assets B.V. Roundsling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB552225A (en) * 1941-08-13 1943-03-29 Edgar Chase Improvements in or relating to cord and like structures
FR1443391A (en) * 1965-05-14 1966-06-24 Cousin Freres Sa Improvements in cable manufacturing
GB1202923A (en) * 1967-06-21 1970-08-19 Union Lighterage Company Ltd Improvements in or relating to methods and apparatus for finishing rope ends and ropes having ends so finished
GB1257643A (en) * 1968-01-23 1971-12-22
NL7908515A (en) * 1979-11-22 1981-06-16 Anza Bv METHOD FOR MAKING A BRAIDED ROPE, TWINE YARN OR KNITTED ROPE, RESPECTIVELY FOR MAKING A NETWORK FROM THE MATERIALS SPECIFIED, IN PARTICULAR A NETWORK INTENDED FOR FISHERIES.
US4456451A (en) * 1982-09-29 1984-06-26 Vosper George W Apparatus for shaping rope ends

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100850745B1 (en) * 2008-04-30 2008-08-06 주식회사 케이.씨 리버텍 Composite mesh rope type plantation coir roll

Also Published As

Publication number Publication date
JPH01156584A (en) 1989-06-20
CN1035693A (en) 1989-09-20
DE3875902T2 (en) 1993-06-03
BR8805051A (en) 1989-05-09
EP0311199B1 (en) 1992-11-11
EP0311199A1 (en) 1989-04-12
ATE82338T1 (en) 1992-11-15
AU2336688A (en) 1989-04-06
KR910000513B1 (en) 1991-01-26
ZA887384B (en) 1989-06-28
DE3875902D1 (en) 1992-12-17
CA1307922C (en) 1992-09-29

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