EP0091631B1 - Dispositif de guidage de quartes d'un câble téléphonique torsadé sur une câbleuse toronneuse - Google Patents

Dispositif de guidage de quartes d'un câble téléphonique torsadé sur une câbleuse toronneuse Download PDF

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Publication number
EP0091631B1
EP0091631B1 EP83103275A EP83103275A EP0091631B1 EP 0091631 B1 EP0091631 B1 EP 0091631B1 EP 83103275 A EP83103275 A EP 83103275A EP 83103275 A EP83103275 A EP 83103275A EP 0091631 B1 EP0091631 B1 EP 0091631B1
Authority
EP
European Patent Office
Prior art keywords
quads
guide
guiding
stranding
quarters
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.)
Expired
Application number
EP83103275A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0091631A1 (fr
Inventor
Michel Beucher
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.)
Cables de Lyon SA
Original Assignee
Cables de Lyon SA
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 Cables de Lyon SA filed Critical Cables de Lyon SA
Publication of EP0091631A1 publication Critical patent/EP0091631A1/fr
Application granted granted Critical
Publication of EP0091631B1 publication Critical patent/EP0091631B1/fr
Expired legal-status Critical Current

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Classifications

    • 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

Definitions

  • the subject of the present invention is a device for guiding quarters produced on a first stranding set then transferred to a committing die placed before a second stranding set, comprising a grid for distributing quarters at the outlet of the first stranding set and guide means placed between the distribution grid and the committing die.
  • This device makes it possible to regularly strand a cable to avoid the creation of non-stranded zones, that is to say parallel to the main axis of the cable, which geometrically and electrically unbalance said cable, in particular a telecommunication cable.
  • strand cables in particular telephone cables
  • one of the current techniques consists in stranding on a machine called "" SZ machine "which twists this cable alternately in one direction and in the other, without theoretically never reveal areas where the wires are parallel to the main axis of the cable.
  • Document FR-A-1,602,865 discloses a cable manufacturing installation using a collector placed between a distribution grid and a die, but this collector does not separate outside quarters and inside quarters.
  • the present invention makes it possible to remedy this drawback by proposing the addition of a guide grid or a guide cone making it possible to separate the quarters well before they pass through the committing die.
  • the guiding device according to the invention is characterized in that the guiding means separate outside quarters and inside quarters.
  • the guide means are a guide grid comprising, in its center, passage orifices provided with pellets of ceramic material to guide the inner quarters, and at its periphery curvilinear supports in ceramic material to guide the outer quarters.
  • the guide means are a guide cone fixed in the distribution grid and separating the interior quarters from the exterior quarters, the interior quarters being guided by an interior conical part of the guide cone.
  • the coils 1 each carry a wire 10 which enters a first stranding assembly 2 comprising a first group 3 of stranding machines, accumulators 4, a second group 5 of stranding machines.
  • the quarters 11 thus formed pass through a guiding device 18 comprising a distribution grid 6 and a guiding grid 7, then they are grouped in a committing die 8.
  • the cable 12 thus formed is wrapped in a wrapping assembly 9 stranded in the second stranding assembly 13 comprising a first stranding head 14 and a second stranding head 15, pulled by a capstan 16 and wound on a spool 17. This spool will then be transferred to another machine to subject the cable other operations.
  • FIG. 2 a distinction is made between the guide device 18 comprising the distribution grid 6 provided with orifices 22 for the passage of quartets 11, the guide grid 7 provided with four central orifices 20 and ten curvilinear supports 21 for the passage of quartes 11.
  • the committing die 8 which groups together the fourteen quartes 11 forming the cable 12, that is to say ten outer quartes IIA and four quartes interior 11 B.
  • FIG. 3 we see another guide device 18 comprising the distribution grid 6 provided with orifices 23 for passage of the ten external quarters 11 A, a guide cone 24 fixed in the distribution grid 6 inside which pass the four interior quarters 11 B.
  • the committing channel 8 which groups together the fourteen quarters 11 forming the cable 12.
  • FIG. 4 shows that the ten external quarters 11A are guided by the outside of the cone 24 and that the four internal quarters 11 B are guided by a conical internal surface 25 of the cone 24.
  • the guide device can of course comprise more or less orifices for the passage of fourths, for mounting on a machine manufacturing other types of cables.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ropes Or Cables (AREA)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
EP83103275A 1982-04-09 1983-04-05 Dispositif de guidage de quartes d'un câble téléphonique torsadé sur une câbleuse toronneuse Expired EP0091631B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8206244 1982-04-09
FR8206244A FR2525020A1 (fr) 1982-04-09 1982-04-09 Dispositif de guidage de quartes d'un cable telephonique torsade sur une cableuse toronneuse

Publications (2)

Publication Number Publication Date
EP0091631A1 EP0091631A1 (fr) 1983-10-19
EP0091631B1 true EP0091631B1 (fr) 1986-03-19

Family

ID=9272940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83103275A Expired EP0091631B1 (fr) 1982-04-09 1983-04-05 Dispositif de guidage de quartes d'un câble téléphonique torsadé sur une câbleuse toronneuse

Country Status (5)

Country Link
US (1) US4459799A (enrdf_load_stackoverflow)
EP (1) EP0091631B1 (enrdf_load_stackoverflow)
JP (1) JPS58186111A (enrdf_load_stackoverflow)
DE (1) DE3362577D1 (enrdf_load_stackoverflow)
FR (1) FR2525020A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566264A (en) * 1984-08-03 1986-01-28 Northern Telecom Limited Manufacture of telecommunications cable core units
US4712368A (en) * 1987-03-30 1987-12-15 Northern Telecom Limited Manufacture of telecommunications cable core units
NO328774B1 (no) * 2008-10-06 2010-05-10 Aker Subsea As SZ-slagningsmaskin
CN105185472B (zh) * 2015-08-27 2017-06-09 安庆日月电缆有限公司 一种成缆机的使用方法
CN105185471B (zh) * 2015-08-27 2017-01-25 安庆日月电缆有限公司 一种具有计米器的成缆机及其使用方法
US10843891B2 (en) * 2017-01-05 2020-11-24 Lintec Of America, Inc. Nanofiber yarn dispenser

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028158A (en) * 1934-11-02 1936-01-21 Walter D Hodson Method of incorporating extremely viscous lubricants in rope material
GB629740A (en) * 1947-11-14 1949-09-27 Standard Telephones Cables Ltd Improvements in or relating to electric communication cable
FR1102345A (fr) * 1953-06-24 1955-10-19 Ver Deutsche Metallwerke Ag Procédé pour la fabrication de fils conducteurs exigeant un maximum de précision de leur section
US3044244A (en) * 1960-10-04 1962-07-17 Int Standard Electric Corp Lay plate for electric cable
NL134302C (enrdf_load_stackoverflow) * 1964-02-24
US3362147A (en) * 1964-06-02 1968-01-09 Steel Cords Ltd Wire cords
GB1095434A (enrdf_load_stackoverflow) * 1964-06-26 1967-12-20
FR1602865A (enrdf_load_stackoverflow) * 1964-07-16 1971-02-08
US3491525A (en) * 1965-02-17 1970-01-27 Sumitomo Electric Industries Method for stranding in the manufacture of communication cables and stranding apparatus
US3526570A (en) * 1966-08-25 1970-09-01 Bethlehem Steel Corp Parallel wire strand
GB1180452A (en) * 1967-11-01 1970-02-04 British Insulated Callenders Improvements in or relating to the Manufacture of Electric Cables
US3732682A (en) * 1971-06-29 1973-05-15 Western Electric Co Methods of and apparatus for twisting and stranding cable pairs in a tandem operation
US4266399A (en) * 1979-08-02 1981-05-12 Western Electric Company, Inc. Methods of and apparatus for making cable

Also Published As

Publication number Publication date
JPS58186111A (ja) 1983-10-31
FR2525020B1 (enrdf_load_stackoverflow) 1984-10-26
EP0091631A1 (fr) 1983-10-19
DE3362577D1 (en) 1986-04-24
FR2525020A1 (fr) 1983-10-14
US4459799A (en) 1984-07-17

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