KR102845141B1 - 복합 스트랜드, 그 제조 방법, 로프, 벨트, 및 엘리베이터 - Google Patents

복합 스트랜드, 그 제조 방법, 로프, 벨트, 및 엘리베이터

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Publication number
KR102845141B1
KR102845141B1 KR1020237013404A KR20237013404A KR102845141B1 KR 102845141 B1 KR102845141 B1 KR 102845141B1 KR 1020237013404 A KR1020237013404 A KR 1020237013404A KR 20237013404 A KR20237013404 A KR 20237013404A KR 102845141 B1 KR102845141 B1 KR 102845141B1
Authority
KR
South Korea
Prior art keywords
strand
fiber
composite
rope
core member
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020237013404A
Other languages
English (en)
Korean (ko)
Other versions
KR20230073278A (ko
Inventor
신야 나이토
마사히코 히다
도요히로 노구치
Original Assignee
미쓰비시덴키 가부시키가이샤
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.)
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Application filed by 미쓰비시덴키 가부시키가이샤 filed Critical 미쓰비시덴키 가부시키가이샤
Publication of KR20230073278A publication Critical patent/KR20230073278A/ko
Application granted granted Critical
Publication of KR102845141B1 publication Critical patent/KR102845141B1/ko
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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
    • D07B1/02—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B66B7/062—Belts
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/005—Composite ropes, i.e. ropes built-up from fibrous or filamentary material and metal wires
    • 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
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • D07B5/06—Making ropes or cables from special materials or of particular form from natural or artificial staple fibres
    • 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
    • D07B1/22—Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes
    • 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
    • D07B2201/2024—Strands twisted
    • 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
    • D07B2201/2042—Strands characterised by a coating
    • D07B2201/2043—Strands characterised by a coating comprising metals
    • 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
    • D07B2201/2042—Strands characterised by a coating
    • D07B2201/2044—Strands characterised by a coating comprising 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
    • D07B2201/2047—Cores
    • D07B2201/2048—Cores 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
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
    • D07B2201/2058—Cores characterised by their structure comprising filaments or fibers comprising fillers
    • 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
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • 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
    • D07B2205/00—Rope or cable materials
    • D07B2205/30—Inorganic materials
    • D07B2205/3003—Glass
    • 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
    • D07B2205/3007—Carbon
    • 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
    • D07B2207/4068—Heat treating devices; Corresponding methods for curing
    • 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
    • D07B2401/207—Reducing wear internally
    • 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
    • D07B2501/2007—Elevators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ropes Or Cables (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
KR1020237013404A 2020-11-09 2020-11-09 복합 스트랜드, 그 제조 방법, 로프, 벨트, 및 엘리베이터 Active KR102845141B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/041713 WO2022097296A1 (ja) 2020-11-09 2020-11-09 複合ストランド、その製造方法、ロープ、ベルト、及びエレベーター

Publications (2)

Publication Number Publication Date
KR20230073278A KR20230073278A (ko) 2023-05-25
KR102845141B1 true KR102845141B1 (ko) 2025-08-12

Family

ID=81457681

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237013404A Active KR102845141B1 (ko) 2020-11-09 2020-11-09 복합 스트랜드, 그 제조 방법, 로프, 벨트, 및 엘리베이터

Country Status (5)

Country Link
JP (1) JP7279267B2 (https=)
KR (1) KR102845141B1 (https=)
CN (1) CN116507574B (https=)
DE (1) DE112020007762T5 (https=)
WO (1) WO2022097296A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110192132A1 (en) 2010-02-09 2011-08-11 Hiroshi Kimura Fiber composite twisted cable
KR101934130B1 (ko) * 2011-02-12 2018-12-31 체자르 드라트자일베르크 자르 게엠베하 스트랜드 또는 케이블을 제조하기 위한 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01314793A (ja) * 1988-06-08 1989-12-19 Kanto Yakin Kogyo Kk 炭素系線材の製造方法
JPH03251408A (ja) * 1990-02-28 1991-11-08 Sekisui Chem Co Ltd 連続する補強繊維への樹脂含浸方法
JPH08158275A (ja) * 1994-11-25 1996-06-18 Tokyo Seiko Co Ltd 高強度ワイヤロープ
JP3433867B2 (ja) * 1995-05-02 2003-08-04 三菱レイヨン株式会社 繊維強化樹脂ストランドの製造方法
JPH10138242A (ja) * 1996-11-08 1998-05-26 Chisso Corp 長繊維強化ポリプロピレン構造物
KR20140000075U (ko) * 2012-06-27 2014-01-07 와바다다 주식회사 공중하강 체험시설용 와이어로프
SG11201502064QA (en) * 2012-10-05 2015-05-28 Bekaert Sa Nv Hybrid rope
JP6305659B2 (ja) 2016-02-10 2018-04-04 三菱電機株式会社 エレベータロープ及びその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110192132A1 (en) 2010-02-09 2011-08-11 Hiroshi Kimura Fiber composite twisted cable
KR101934130B1 (ko) * 2011-02-12 2018-12-31 체자르 드라트자일베르크 자르 게엠베하 스트랜드 또는 케이블을 제조하기 위한 방법

Also Published As

Publication number Publication date
DE112020007762T5 (de) 2023-08-24
JPWO2022097296A1 (https=) 2022-05-12
CN116507574A (zh) 2023-07-28
KR20230073278A (ko) 2023-05-25
WO2022097296A1 (ja) 2022-05-12
CN116507574B (zh) 2025-02-25
JP7279267B2 (ja) 2023-05-22

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