[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EP0394621A3 - Wire rope with compacted plastic filler elements - Google Patents

Wire rope with compacted plastic filler elements Download PDF

Info

Publication number
EP0394621A3
EP0394621A3 EP19900102121 EP90102121A EP0394621A3 EP 0394621 A3 EP0394621 A3 EP 0394621A3 EP 19900102121 EP19900102121 EP 19900102121 EP 90102121 A EP90102121 A EP 90102121A EP 0394621 A3 EP0394621 A3 EP 0394621A3
Authority
EP
European Patent Office
Prior art keywords
wire rope
plastic
core
plastic filler
filler elements
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Withdrawn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
EP19900102121
Other languages
German (de)
French (fr)
Other versions
EP0394621A2 (en
Inventor
Charles J. Farris
Harry L. Data
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.)
Amsted Industries Inc
Original Assignee
Amsted Industries Inc
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 Amsted Industries Inc filed Critical Amsted Industries Inc
Publication of EP0394621A2 publication Critical patent/EP0394621A2/en
Publication of EP0394621A3 publication Critical patent/EP0394621A3/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Withdrawn legal-status Critical Current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
    • D07B1/16—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
    • D07B1/167—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay having a predetermined shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/141—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases
    • D07B1/144—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases for cables or cable components built-up from metal wires
    • 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
    • D07B5/007—Making ropes or cables from special materials or of particular form comprising postformed and thereby radially plastically deformed elements
    • 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
    • D07B7/02—Machine details; Auxiliary devices
    • D07B7/027—Postforming of ropes or strands
    • 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
    • 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
    • D07B2201/2074—Spacers in radial direction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ropes Or Cables (AREA)

Abstract

The present invention provides a plastic filled wire rope. The wire rope includes a core (10) and plastic elements (16) surrounding the core. Outer strands (14) surround the plastic elements (16), and the outer strands (14) are compacted into the plastic elements (16). The plastic elements are thusly squeezed to form a plastic layer surrounding the core. The plastic layer further provides a support for the outer strands and keeps the outer strands spaced from the core and from each other.
EP19900102121 1989-04-21 1990-02-02 Wire rope with compacted plastic filler elements Withdrawn EP0394621A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34172489A 1989-04-21 1989-04-21
US341724 1989-04-21

Publications (2)

Publication Number Publication Date
EP0394621A2 EP0394621A2 (en) 1990-10-31
EP0394621A3 true EP0394621A3 (en) 1990-12-27

Family

ID=23338753

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900102121 Withdrawn EP0394621A3 (en) 1989-04-21 1990-02-02 Wire rope with compacted plastic filler elements

Country Status (6)

Country Link
EP (1) EP0394621A3 (en)
AU (1) AU618883B2 (en)
CA (1) CA2009954C (en)
NO (1) NO900977L (en)
ZA (1) ZA90973B (en)
ZW (1) ZW990A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724398B1 (en) * 1994-09-08 1997-01-24 Pomagalski Sa TRANSPORTATION CABLE
FR2769027B3 (en) * 1997-09-26 1999-09-03 Trefileurope TWIST CABLE AND MANUFACTURING METHOD THEREOF
JP4625043B2 (en) * 2007-03-30 2011-02-02 東京製綱株式会社 Wire rope for moving cable
AT12824U1 (en) * 2011-04-21 2012-12-15 Teufelberger Seil Ges M B H WIRE PART WITH A LONG SPLICE CONNECTION

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071543B (en) * 1959-12-17
US3425207A (en) * 1965-12-09 1969-02-04 British Ropes Ltd Rope,strand or the like
DE1904468A1 (en) * 1969-01-30 1970-08-27 Berkenhoff & Drebes Ag Bonding a plastic casing to a wire cable
US3824777A (en) * 1973-10-05 1974-07-23 Amsted Ind Inc Lubricated plastic impregnated wire rope
GB1458086A (en) * 1973-05-25 1976-12-08 Saar Gmbh Drahtseilwerk Production of wire rope
US4120145A (en) * 1977-08-03 1978-10-17 Amsted Industries Incorporated Lubricated plastic impregnated wire rope
US4509319A (en) * 1980-12-27 1985-04-09 Shinko Kosen Kogyo Kabushiki Kaisha Wire rope

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071543B (en) * 1959-12-17
US3425207A (en) * 1965-12-09 1969-02-04 British Ropes Ltd Rope,strand or the like
DE1904468A1 (en) * 1969-01-30 1970-08-27 Berkenhoff & Drebes Ag Bonding a plastic casing to a wire cable
GB1458086A (en) * 1973-05-25 1976-12-08 Saar Gmbh Drahtseilwerk Production of wire rope
US3824777A (en) * 1973-10-05 1974-07-23 Amsted Ind Inc Lubricated plastic impregnated wire rope
US4120145A (en) * 1977-08-03 1978-10-17 Amsted Industries Incorporated Lubricated plastic impregnated wire rope
US4509319A (en) * 1980-12-27 1985-04-09 Shinko Kosen Kogyo Kabushiki Kaisha Wire rope

Also Published As

Publication number Publication date
CA2009954C (en) 1998-07-07
EP0394621A2 (en) 1990-10-31
AU618883B2 (en) 1992-01-09
ZA90973B (en) 1990-11-28
ZW990A1 (en) 1990-07-25
AU5079590A (en) 1990-10-25
NO900977L (en) 1990-10-22
CA2009954A1 (en) 1990-10-21
NO900977D0 (en) 1990-03-01

Similar Documents

Publication Publication Date Title
AU541503B2 (en) Producing compacted chopped strands
GB2206455B (en) Bundled strands protector
EP0246726A3 (en) Filling compositions for electrical cables, cables incorporating same and production thereof
AU553259B2 (en) Fiber reinforced plastic impregnated wire rope
GB8814845D0 (en) Strands protector
ES8707322A1 (en) High tensile strength compacted towing cable with signal transmission element and method of making the same
GR3015698T3 (en) Dental filling material.
EP0317480A3 (en) Graphical menu tree
JPS57121684A (en) Method and apparatus for producing wire rope with filler
NO871506D0 (en) ELECTRICAL CABLE WITH EXTRADED INSULATION AND WITH A FILLED WIRE, FILLING FOR THIS WIRE AND PROCEDURE FOR MANUFACTURING THE CABLE.
EP1113460A3 (en) Cable, especially submarine cable, and its manufacturing method
ES8501020A1 (en) Method of making a cord of several components.
GB2167777B (en) Plastic filled wire rope with strand spacer
EP0394621A3 (en) Wire rope with compacted plastic filler elements
GB2219014B (en) Cores for wire ropes
DE59002781D1 (en) Electrical cable with a braided strand surrounding the cable core.
AU7831881A (en) Wire rope with plastic impregnated lubricated core
JPS57116516A (en) Aerial composite twisted wire
GB8927270D0 (en) Stranded wire strength members
GB2149855B (en) Jack made partly from composite materials
GB2238798B (en) Strand braiding apparatus
GB9114826D0 (en) Manufacturing wire rope
GB2076439B (en) Producing filling material
GB8503982D0 (en) Producing strands for bowden cables
GB8918610D0 (en) Wire strands

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19900223

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE ES FR GB IT NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE ES FR GB IT NL SE

17Q First examination report despatched

Effective date: 19921223

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19930504