EP1146167A3 - Rope for urban transport systems - Google Patents

Rope for urban transport systems Download PDF

Info

Publication number
EP1146167A3
EP1146167A3 EP01201317A EP01201317A EP1146167A3 EP 1146167 A3 EP1146167 A3 EP 1146167A3 EP 01201317 A EP01201317 A EP 01201317A EP 01201317 A EP01201317 A EP 01201317A EP 1146167 A3 EP1146167 A3 EP 1146167A3
Authority
EP
European Patent Office
Prior art keywords
rope
transport systems
urban transport
stranding
exhibits
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.)
Withdrawn
Application number
EP01201317A
Other languages
German (de)
French (fr)
Other versions
EP1146167A2 (en
Inventor
Franco Clerici
Benvenuto Contessa
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.)
Redaelli Techna Cordati SpA
Original Assignee
Redaelli Techna Cordati SpA
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 Redaelli Techna Cordati SpA filed Critical Redaelli Techna Cordati SpA
Publication of EP1146167A2 publication Critical patent/EP1146167A2/en
Publication of EP1146167A3 publication Critical patent/EP1146167A3/en
Withdrawn legal-status Critical Current

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
    • D07B1/06—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
    • 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
    • D07B1/16—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
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2048—Cores characterised by their cross-sectional shape
    • D07B2201/2049—Cores characterised by their cross-sectional shape having protrusions extending radially functioning as spacer between strands or wires
    • 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
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D07B2201/2061—Cores characterised by their structure comprising wires resulting in a twisted structure
    • 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
    • D07B2201/2065—Cores characterised by their structure comprising a coating
    • 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
    • D07B2201/2071—Spacers
    • D07B2201/2073—Spacers in circumferencial direction

Landscapes

  • Ropes Or Cables (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

A rope for closed-path urban transport systems of the type provided with a central core and with a plurality of outside strands (13) exhibits at least seven outside strands (13) for the purpose of forming an outline of the rope allowing the reduction of the onset of vibrations. The rope exhibits a central extruded core (11) around which, during the rope stranding, a shell consisting of fibrous material is realised. As an alternative, the rope is provided with a metal core (21), optionally plasticised, on which the stranding is carried out. The rope can also exhibit an outside coating layer (31) made of a plastic material.
EP01201317A 2000-04-13 2001-04-10 Rope for urban transport systems Withdrawn EP1146167A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI000823 2000-04-13
IT2000MI000823A IT1317240B1 (en) 2000-04-13 2000-04-13 ROPE FOR URBAN TRANSPORT SYSTEMS WITH CLOSED ROUTE

Publications (2)

Publication Number Publication Date
EP1146167A2 EP1146167A2 (en) 2001-10-17
EP1146167A3 true EP1146167A3 (en) 2003-04-23

Family

ID=11444851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01201317A Withdrawn EP1146167A3 (en) 2000-04-13 2001-04-10 Rope for urban transport systems

Country Status (2)

Country Link
EP (1) EP1146167A3 (en)
IT (1) IT1317240B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4110139B2 (en) * 2002-06-27 2008-07-02 三菱電機株式会社 Elevator rope and manufacturing method thereof
CN102021852A (en) * 2010-09-26 2011-04-20 江苏赛福天钢绳有限公司 Steel wire rope for micro-rotation high-bearing crane and making method thereof
CN102296471B (en) * 2011-08-19 2014-03-05 甘肃荣信电材科技有限公司 Parallel twisted steel wire rope used for container device and manufacture method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092956A (en) * 1960-09-08 1963-06-11 Macwhyte Company 7-strand wire rope
DE1270450B (en) * 1962-06-06 1968-06-12 Alfred Dietz Wire rope
EP0444245A1 (en) * 1990-02-27 1991-09-04 Gerhard Dietz Steel cable with a reinforcing steel insert for hoists

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092956A (en) * 1960-09-08 1963-06-11 Macwhyte Company 7-strand wire rope
DE1270450B (en) * 1962-06-06 1968-06-12 Alfred Dietz Wire rope
EP0444245A1 (en) * 1990-02-27 1991-09-04 Gerhard Dietz Steel cable with a reinforcing steel insert for hoists

Also Published As

Publication number Publication date
IT1317240B1 (en) 2003-05-27
ITMI20000823A1 (en) 2001-10-13
EP1146167A2 (en) 2001-10-17
ITMI20000823A0 (en) 2000-04-13

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