DK1011108T3 - Device for twisting cables with changing direction of rotation - Google Patents

Device for twisting cables with changing direction of rotation

Info

Publication number
DK1011108T3
DK1011108T3 DK98123749T DK98123749T DK1011108T3 DK 1011108 T3 DK1011108 T3 DK 1011108T3 DK 98123749 T DK98123749 T DK 98123749T DK 98123749 T DK98123749 T DK 98123749T DK 1011108 T3 DK1011108 T3 DK 1011108T3
Authority
DK
Denmark
Prior art keywords
rotation
changing direction
roller pairs
twisting cables
twisting
Prior art date
Application number
DK98123749T
Other languages
Danish (da)
Inventor
Gerhard Seibert
Original Assignee
Rosendahl Masch Gmbh
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 Rosendahl Masch Gmbh filed Critical Rosendahl Masch Gmbh
Application granted granted Critical
Publication of DK1011108T3 publication Critical patent/DK1011108T3/en

Links

Classifications

    • 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
    • D07B7/025—Preforming the wires or strands prior to closing
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • D07B3/005—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material with alternating twist directions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H01B13/0235—Stranding-up by a twisting device situated between a pay-off device and a take-up device
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1088—Rope or cable structures false 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
    • D07B2201/2001—Wires or filaments
    • D07B2201/2002—Wires or filaments 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
    • D07B2201/2015—Strands
    • D07B2201/2016—Strands characterised by their cross-sectional shape
    • D07B2201/2017—Strands characterised by their cross-sectional shape triangular

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Communication Cables (AREA)
  • Ropes Or Cables (AREA)
  • Electric Cable Installation (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Flexible Shafts (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

Individual strands (1',1''') are guided through an oscillating twisting head over several roller pairs (2',3'), preferably to form a gently curving arc of radius (R). The roller pairs are mounted so that they rotate about the central axis but can also tilt about the center of each strand to a limited extent in either direction.
DK98123749T 1998-12-14 1998-12-14 Device for twisting cables with changing direction of rotation DK1011108T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98123749A EP1011108B1 (en) 1998-12-14 1998-12-14 Device for making cables with alternating twist direction

Publications (1)

Publication Number Publication Date
DK1011108T3 true DK1011108T3 (en) 2004-07-26

Family

ID=8233135

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98123749T DK1011108T3 (en) 1998-12-14 1998-12-14 Device for twisting cables with changing direction of rotation

Country Status (7)

Country Link
EP (1) EP1011108B1 (en)
AT (1) ATE265735T1 (en)
DE (1) DE59811295D1 (en)
DK (1) DK1011108T3 (en)
ES (1) ES2217487T3 (en)
PT (1) PT1011108E (en)
SI (1) SI1011108T1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607443A1 (en) * 1986-03-04 1987-09-10 Siemens Ag Method and device for SZ stranding (twisting) of cable cores with a sector-shaped conductor cross-section
AT402305B (en) * 1995-06-06 1997-04-25 Seibert Gerhard Ing DEVICE FOR PRODUCING A CABLE WIRING
AT403173B (en) * 1996-03-15 1997-11-25 Gerhard Ing Seibert DEVICE FOR PRODUCING A CABLE WIRING
AT403702B (en) * 1996-07-26 1998-05-25 Schwechater Kabelwerke INTERCHANGEABLE STRING MACHINE

Also Published As

Publication number Publication date
SI1011108T1 (en) 2004-12-31
ATE265735T1 (en) 2004-05-15
ES2217487T3 (en) 2004-11-01
EP1011108B1 (en) 2004-04-28
EP1011108A1 (en) 2000-06-21
DE59811295D1 (en) 2004-06-03
PT1011108E (en) 2004-09-30

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