EP0141105B1 - Einrichtung für das Verseilen von Bewehrungsdrähten um eine Kabelseele herum und durch diese Einrichtung ausgeführtes Verfahren - Google Patents

Einrichtung für das Verseilen von Bewehrungsdrähten um eine Kabelseele herum und durch diese Einrichtung ausgeführtes Verfahren Download PDF

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Publication number
EP0141105B1
EP0141105B1 EP84109937A EP84109937A EP0141105B1 EP 0141105 B1 EP0141105 B1 EP 0141105B1 EP 84109937 A EP84109937 A EP 84109937A EP 84109937 A EP84109937 A EP 84109937A EP 0141105 B1 EP0141105 B1 EP 0141105B1
Authority
EP
European Patent Office
Prior art keywords
stranding
distribution grid
core
plate
cable
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
EP84109937A
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English (en)
French (fr)
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EP0141105A1 (de
Inventor
Jean-Luc Canivet
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 EP0141105A1 publication Critical patent/EP0141105A1/de
Application granted granted Critical
Publication of EP0141105B1 publication Critical patent/EP0141105B1/de
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
    • H01B13/0214—Stranding-up by a twisting pay-off device
    • 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
    • D07B3/02—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the component strands away from the supply reels in fixed position
    • D07B3/06—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the supply reels rotate about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the component strands away from the supply reels in fixed position and are spaced radially from the axis of the machine, i.e. basket or planetary-type stranding machine
    • 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

Definitions

  • the present invention relates to a device for wiring armor wires around a core of a cable, comprising a turntable provided with coils of armor wires, a rotary distribution grid driven by the tray, and a die for wiring grouping the armor wires on the cable core.
  • the wires are generally stored on spools and then they are guided through a rotating distribution grid before being grouped by a die around the central core which moves longitudinally.
  • the present invention makes it possible to obtain a simultaneous stop of the distribution grid and of the core of the cable to avoid overwiring.
  • the device according to the invention is characterized in that it comprises a disengageable coupling consisting of two separable parts and located between the plate and the distribution grid, and a brake for blocking the distribution grid.
  • This coupling can be, for example, a torque limiter, a clutch, or even an electromagnetic coupler.
  • the method according to the invention in which armor wires are helically wound on a core of a cable moving longitudinally, is characterized in that, in the event of the cabling operation being stopped, the grid is blocked distribution and it is mechanically separated from the turntable to avoid overwiring of the armor wires on the immobilized core, this
  • the immobilization of the core controls the braking of the distribution grid.
  • the wiring device 1 comprises a turntable 2 on which are mounted coils 3 of armor wires 11, a rotating distribution grid 4 separating the wires 11, and a die 5 grouping the wires 11 around d 'a core 10 to form a cable 12.
  • the distribution grid 4 is mechanically connected to the turntable 2 by a coupling 20 composed of two separable parts 21, 22, the part 21 being connected to a tube 30 integral with the plate 2, and the part 22 being connected to the distribution grid .
  • the diameter and the length of the central tube 30 are calculated so as not to produce permanent deformation of the steel wires during the overwiring.
  • a disc brake 40 controlled by stopping the advancement of the cable, is mounted on the periphery of the distribution grid.
  • the plate and the core are driven by mechanically independent means but nevertheless connected by an electric control.
  • the inertia of the plate drive means is greater than that of the core drive means.
  • a wiring operation takes place as follows: the core moves longitudinally and passes entirely through the wiring device 1, and the plate and the distribution grid rotate the armor wires which are then wound helically around of the soul at the level of the sector.
  • the armor wires are then stopped in rotation between the distribution grid and the die, thus eliminating any overwiring at this die.
  • the coupling mechanically separates it from the plate which, due to its great rotational inertia, continues to rotate for possibly several turns.
  • the overwiring is then at this instant, between the plate and the distribution grid, and the cable core is therefore protected.
  • the mechanical separation of the grid and the plate can be automatic in the case of a coupling of the torque limiter type for example, or controlled by known means in the case of a coupling of the clutch type for example.
  • the plate is rotated in slow motion and in the opposite direction to align the armor wires, then at the end of this operation, the two parts of the coupling are automatically coupled in the in the case of a torque limiter type coupling, or in a controlled manner in the case of a clutch type coupling.
  • the wiring operation is restarted by simultaneously starting the cable core and the turntable, the direction of rotation of which has of course been reversed again.
  • this device and its method can be applied to all stranding machines helically winding wires on a sheathed or smooth core of an optical fiber or other electrical cable, and the distribution grid can , for example, include a device for preforming the wires.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ropes Or Cables (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Insulated Conductors (AREA)

Claims (4)

1. Vorrichtung (1) zum Verseilen von Bewehrungsdrähten (11) um die Seele (10) eines Kabels (12), mit einer drehenden Platte (2), die mit Spulen (3) von Bewehrungsdrähten versehen ist, einem drehenden Verteilgitter (2), das von der Platte (2) angetrieben wird, und einer Verseilziehöse (5), die die Bewehrungsdrähte (11) auf der Seele (10) zusammenbringt, dadurch gekennzeichnet, daß sie eine auskuppelbare Kupplung (20), die aus zwei trennbaren Teilen (21, 22) besteht und zwischen der Platte und dem Verteilgiutter angeordnet ist, und eine Bremse (40) aufweist, um das Verteilgitter zu blockieren.
2. Verseilverfahren, das in der Vorrichtung gemäß Anspruch 1 angewandt wird, wobei Bewehrungsdrähte (11) spiralförmig auf eine Seele (10) eines Kabels gewickelt werden, das sich in Längsrichtung bewegt, dadurch gekennzeichnet, daß im Fall des Anhaltens des Verseilvorgangs, das Verteilgitter (4) blockiert und mechanisch von der drehenden Platte (2) getrennt wird.
3. Verseilverfahren nach Anspruch 2, dadurch gekennzeichnet, daß das Anhalten des Vorschubs der Seele (10) das Bremsen des Verteilgitters (4) steuert.
4. Verseilverfahren nach einem der Ansprüche 2 bis 3, dadurch gekennzeichnet, daß man zur Fortsetzung des Verseilvorgangs die Platte (2) in Gegenrichtung dreht, um die überschüssige Verseilung aufzufangen, die Bremse (40) des Verteilgitters (4) löst und, wenn die beiden Teile (21, 22) wieder gekoppelt sind, den Verseilvorgang wieder beginnt, indem man von neuem die Drehrichtung der Platte (2) umkehrt.
EP84109937A 1983-08-22 1984-08-21 Einrichtung für das Verseilen von Bewehrungsdrähten um eine Kabelseele herum und durch diese Einrichtung ausgeführtes Verfahren Expired EP0141105B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8313539 1983-08-22
FR8313539A FR2551255B1 (fr) 1983-08-22 1983-08-22 Dispositif de cablage de fils d'armure autour d'une ame d'un cable, et procede mis en oeuvre par ce dispositif

Publications (2)

Publication Number Publication Date
EP0141105A1 EP0141105A1 (de) 1985-05-15
EP0141105B1 true EP0141105B1 (de) 1987-07-22

Family

ID=9291737

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84109937A Expired EP0141105B1 (de) 1983-08-22 1984-08-21 Einrichtung für das Verseilen von Bewehrungsdrähten um eine Kabelseele herum und durch diese Einrichtung ausgeführtes Verfahren

Country Status (6)

Country Link
US (1) US4555898A (de)
EP (1) EP0141105B1 (de)
JP (1) JPS6070607A (de)
DE (1) DE3464980D1 (de)
FR (1) FR2551255B1 (de)
NO (1) NO164745C (de)

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* Cited by examiner, † Cited by third party
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RU2237766C1 (ru) * 2002-08-01 2004-10-10 Республиканское Унитарное Предприятие "Белорусский Металлургический Завод" Металлокорд с улучшенной фиксацией проволок сердечника
US7356983B2 (en) * 2005-05-20 2008-04-15 Eaton Corporation Spiraling apparatus
CN1812002B (zh) * 2006-02-17 2011-12-21 黄建为 退扭放线装置
MX336981B (es) * 2010-07-23 2016-02-09 Schlumberger Technology Bv Cable que tiene un miembro de resistencia con revestimientos de polimero termoadherido para crear un sistema de miembro de resistencia con camisa termoadherida continuamente.
KR101272763B1 (ko) 2011-11-17 2013-06-10 전성숙 직선형 와이어로프의 스트랜드를 푸는 장치
CN103848268A (zh) * 2012-11-29 2014-06-11 东莞拓蓝自动化科技有限公司 多线绕线机旋转放线装置
CN104018376A (zh) * 2014-06-26 2014-09-03 贵州钢绳股份有限公司 一种半密封钢丝绳生产合绳方法及其装置
CN104088179A (zh) * 2014-07-23 2014-10-08 贵州钢绳股份有限公司 填充式模拉股股绳钢丝的穿线方法
CN106019660A (zh) * 2016-08-11 2016-10-12 京东方科技集团股份有限公司 金属丝线绞合装置
BR112020017108A2 (pt) * 2018-02-22 2020-12-22 Bartell Machinery Systems, L.L.C. Montagem de máquina de blindagem com uma placa-guia ajustável
CN110820391A (zh) * 2019-11-16 2020-02-21 湖南新耒传导材料科技有限公司 一种多股线芯生产用绞丝装置
WO2021114035A1 (zh) * 2019-12-09 2021-06-17 中国科学院深圳先进技术研究院 电极丝缠绕机
CN114368642B (zh) * 2021-11-08 2024-03-01 江苏亨通电力智网科技有限公司 一种光纤束主动绕纱装置及绕纱方法
CN115522401B (zh) * 2022-06-29 2024-06-18 南通市祥盛新材料有限公司 玻璃纤维纱架机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088104A7 (de) * 1970-05-19 1972-01-07 Cables De Lyon Geoffroy Delore

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA864072A (en) * 1969-08-01 1971-02-16 Kipperberg Palmar Stranded cable open strand detector
FR2116909A5 (fr) * 1970-12-11 1972-07-21 Walter Marc Bobineuse
JPS5149020B2 (de) * 1971-09-30 1976-12-24
US3727390A (en) * 1971-10-04 1973-04-17 Anaconda Wire & Cable Co Stranding machine
US4212151A (en) * 1978-10-05 1980-07-15 The Anaconda Company Manufacture of compacted strand
US4237687A (en) * 1979-03-01 1980-12-09 Societe Lignes Telegraphiques Et Telephoniques Optical fibre laying head for cable production
FR2458086A2 (fr) * 1979-05-30 1980-12-26 Lignes Telegraph Telephon Perfectionnements a la fabrication d'elements de cablage comportant des fibres optiques

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088104A7 (de) * 1970-05-19 1972-01-07 Cables De Lyon Geoffroy Delore

Also Published As

Publication number Publication date
NO164745C (no) 1990-11-07
FR2551255B1 (fr) 1985-10-11
US4555898A (en) 1985-12-03
JPS6070607A (ja) 1985-04-22
NO164745B (no) 1990-07-30
EP0141105A1 (de) 1985-05-15
DE3464980D1 (en) 1987-08-27
FR2551255A1 (fr) 1985-03-01
NO843314L (no) 1985-02-25

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