EP2578527A4 - Rope for elevator - Google Patents

Rope for elevator

Info

Publication number
EP2578527A4
EP2578527A4 EP10852140.2A EP10852140A EP2578527A4 EP 2578527 A4 EP2578527 A4 EP 2578527A4 EP 10852140 A EP10852140 A EP 10852140A EP 2578527 A4 EP2578527 A4 EP 2578527A4
Authority
EP
European Patent Office
Prior art keywords
elevator
rope
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.)
Granted
Application number
EP10852140.2A
Other languages
German (de)
French (fr)
Other versions
EP2578527B1 (en
EP2578527A1 (en
Inventor
Michio Murai
Atsushi Mitsui
Shinya Naito
Atsushi Funada
Hiroyuki Nakagawa
Rikio Kondo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2578527A1 publication Critical patent/EP2578527A1/en
Publication of EP2578527A4 publication Critical patent/EP2578527A4/en
Application granted granted Critical
Publication of EP2578527B1 publication Critical patent/EP2578527B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • D07B5/006—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties by the properties of an outer surface polymeric coating
    • 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
    • D07B1/162—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber enveloping sheathing
    • 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
    • D07B2201/2083—Jackets or coverings
    • D07B2201/2087—Jackets or coverings being of the coated type
    • 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
    • D07B2201/2092—Jackets or coverings characterised by the materials used
    • 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
    • D07B2205/2003—Thermoplastics
    • 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
    • D07B2205/2064—Polyurethane resins
    • 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
EP10852140.2A 2010-05-26 2010-05-26 Rope for elevator Active EP2578527B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/058892 WO2011148469A1 (en) 2010-05-26 2010-05-26 Rope for elevator

Publications (3)

Publication Number Publication Date
EP2578527A1 EP2578527A1 (en) 2013-04-10
EP2578527A4 true EP2578527A4 (en) 2016-05-25
EP2578527B1 EP2578527B1 (en) 2017-08-30

Family

ID=45003477

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10852140.2A Active EP2578527B1 (en) 2010-05-26 2010-05-26 Rope for elevator

Country Status (5)

Country Link
EP (1) EP2578527B1 (en)
JP (1) JP5409905B2 (en)
KR (1) KR101425297B1 (en)
CN (1) CN102906000B (en)
WO (1) WO2011148469A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2594003T3 (en) * 2011-10-13 2016-12-15 Bekaert Advanced Cords Aalter Nv A load assembly comprising a steel cable and a liner
KR101941759B1 (en) 2012-02-27 2019-01-23 미쓰비시덴키 가부시키가이샤 Method for detecting degradation of resin film and apparatus for detecting degradation of resin film
CN104044973A (en) * 2014-05-23 2014-09-17 苏州市东沪电缆有限公司 Flat travelling elevator balance compensation chain
WO2018015173A1 (en) * 2016-07-19 2018-01-25 Bekaert Advanced Cords Aalter Nv An evelator tension member with a hard thermoplastic polyurethane elastomer jacket
US11459209B2 (en) 2017-11-10 2022-10-04 Otis Elevator Company Light weight load bearing member for elevator system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010019149A1 (en) * 2008-08-15 2010-02-18 Otis Elevator Company Cord and polymer jacket assembly having a friction stabilizer in the polymer jacket material
US20110192131A1 (en) * 2008-12-17 2011-08-11 Mitsubishi Electric Corporation Elevator rope

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940007710B1 (en) * 1992-09-07 1994-08-24 한합산업 주식회사 Wire rope for conveying load and method of manufacturing the same
JP3724322B2 (en) 2000-03-15 2005-12-07 株式会社日立製作所 Wire rope and elevator using it
US7137483B2 (en) * 2000-03-15 2006-11-21 Hitachi, Ltd. Rope and elevator using the same
DE10029076A1 (en) * 2000-06-13 2001-12-20 Wolff Walsrode Ag Thermoplastic elastomer compounds with improved machinability during extrusion
US20030024770A1 (en) 2001-08-03 2003-02-06 O'donnell Hugh James Elevator belt assembly with waxless coating
JP4108607B2 (en) 2001-12-12 2008-06-25 三菱電機株式会社 Elevator rope and elevator equipment
ES2253981B1 (en) * 2004-05-10 2007-06-16 Orona, S. Coop. CABLE AND TAPE FOR LIFT SPEED LIMITER AND ASSOCIATED PULLEYS.
DE102006020633B3 (en) 2006-05-04 2007-11-29 Contitech Antriebssysteme Gmbh flat belts
JP5281883B2 (en) 2008-03-07 2013-09-04 株式会社日立製作所 Elevator rope and elevator belt

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010019149A1 (en) * 2008-08-15 2010-02-18 Otis Elevator Company Cord and polymer jacket assembly having a friction stabilizer in the polymer jacket material
US20110192131A1 (en) * 2008-12-17 2011-08-11 Mitsubishi Electric Corporation Elevator rope

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MUTSUHISA FURUKAWA ET AL: "Controlling of Higher Order Structure and Friction/Abrasion of Polyurethane by Surface Modification, Part 2. Surface Modification of Polyurethane Elastomers by Polymeric MI)I", NIPPON GOMU KYOKAISHI VOL. 73, 9 July 2007 (2007-07-09), pages 503 - 510, XP055153393, Retrieved from the Internet <URL:https://www.jstage.jst.go.jp/article/gomu1944/73/9/73_9_503/_pdf> [retrieved on 20141117] *
See also references of WO2011148469A1 *

Also Published As

Publication number Publication date
CN102906000A (en) 2013-01-30
WO2011148469A1 (en) 2011-12-01
KR101425297B1 (en) 2014-07-31
EP2578527B1 (en) 2017-08-30
KR20130006687A (en) 2013-01-17
CN102906000B (en) 2014-10-29
JPWO2011148469A1 (en) 2013-07-25
JP5409905B2 (en) 2014-02-05
EP2578527A1 (en) 2013-04-10

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