ES480780A1 - Maquina para cablear cuerdecillas o cords metalicos. - Google Patents

Maquina para cablear cuerdecillas o cords metalicos.

Info

Publication number
ES480780A1
ES480780A1 ES480780A ES480780A ES480780A1 ES 480780 A1 ES480780 A1 ES 480780A1 ES 480780 A ES480780 A ES 480780A ES 480780 A ES480780 A ES 480780A ES 480780 A1 ES480780 A1 ES 480780A1
Authority
ES
Spain
Prior art keywords
wires
pay
path
carrier
extremity
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
ES480780A
Other languages
English (en)
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli 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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of ES480780A1 publication Critical patent/ES480780A1/es
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B3/00General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • D07B3/08General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates 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 rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
    • D07B3/10General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates 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 rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
    • D07B3/106General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates 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 rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member characterised by comprising two bows, both guiding the same bundle to impart a twist
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2207/00Rope or cable making machines
    • D07B2207/20Type of machine
    • D07B2207/207Sequential double twisting devices
    • D07B2207/208Sequential double twisting devices characterised by at least partially unwinding the twist of the upstream double twisting step

Landscapes

  • Ropes Or Cables (AREA)
  • Wire Processing (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Máquina para cablear cuerdecillas o cords metálicos, en particular cords para el empleo específico como elementos de refuerzo en estructuras elastómeras, pudiendo los elementos componentes del cord, definidos genéricamente como hilos , ser indistintamente hilos elementales, o sea hilos metálicos individuales, o bien cordones, es decir grupos distintos de hilos elementales previamente cableados entre si, o incluso una combinación de hilos elementales y cordones, resultando el cord de la reunión de los hilos de acurdo con una configuración geométrica prefijada, obtenida y mantenida por efecto de oportunas deformaciones permanentes a flexión y a torsión, provocadas sobre los hilos, comprendiendo la máquina un dispositivo soporte para una o varias bobinas de alimentación de al menos una parte de los hilos, definido como góndola, dentro del cual las bobinas están montadas libremente giratorias en torno a su propio eje, un dispositivo definido como jaula , apto para guiar los hilos a lo largo deuna trayectoria prefijada, un castillete apto para sostener la jaula permitiéndole girar en torno a su propio eje, medios aptos para mantener en rotación la jaula, medios aptos para desenrollar los hilos de las respectivas bobinas de alimentación y arrastrarlos a través de la instalación de cableado en una dirección denominada de avance, y medios aptos para recoger el cord producido, estando la góndola montada dentro de la jaula , coaxial con la misma y libremente giratoria respecto a ella, siendo las referidas góndola aptas para permitir el paso a través de sus extremos, de una parte de los hilos según una trayectoria coincidente con su eje, máquina caracterizada por el hecho de que la góndola comprende medios aptos para guiar los hilos de acuerdo con una trayectoria desarrollada desde uno de los extremos al otro de dicha góndola, coincidente con el eje de la misma cerca de los referidos extremos pero distanciada de este eje en el tramo comprendido entre los mismos , y medios aptos para conferir la deformación permanente a flexión y al menos parte de las deformaciones permanentes a torsión ( torsiones y destorsiones) aptas para realizar el cord de acuerdo con una configuración geométrica estable y permanente.
ES480780A 1978-05-09 1979-05-07 Maquina para cablear cuerdecillas o cords metalicos. Expired ES480780A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23149/78A IT1094576B (it) 1978-05-09 1978-05-09 Macchina per cordare cordicelle metalliche

Publications (1)

Publication Number Publication Date
ES480780A1 true ES480780A1 (es) 1980-01-16

Family

ID=11204297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES480780A Expired ES480780A1 (es) 1978-05-09 1979-05-07 Maquina para cablear cuerdecillas o cords metalicos.

Country Status (29)

Country Link
US (1) US4335571A (es)
JP (1) JPS54147164A (es)
AR (1) AR217142A1 (es)
AT (1) AT364289B (es)
AU (1) AU524939B2 (es)
BE (1) BE875869A (es)
BR (1) BR7901811A (es)
CS (1) CS207732B2 (es)
DD (1) DD142575A5 (es)
DE (1) DE2918713A1 (es)
DK (1) DK192079A (es)
ES (1) ES480780A1 (es)
FI (1) FI791060A (es)
FR (1) FR2425496A1 (es)
GB (1) GB2020334B (es)
IE (1) IE48411B1 (es)
IN (1) IN151473B (es)
IT (1) IT1094576B (es)
LU (1) LU81229A1 (es)
MX (1) MX146770A (es)
NL (1) NL186743C (es)
NZ (1) NZ190311A (es)
PL (1) PL115920B1 (es)
RO (1) RO85100B (es)
SE (1) SE7903868L (es)
SU (1) SU847931A3 (es)
TR (1) TR20748A (es)
YU (1) YU41631B (es)
ZA (1) ZA791996B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1110954B (it) * 1979-02-06 1986-01-13 Pirelli Metodo e macchinario per produrre cordicelle metalliche a strati
JPS5926091B2 (ja) * 1979-02-27 1984-06-23 吉田工業株式会社 対撚線の製造方法
JPS5823526A (ja) * 1981-07-31 1983-02-12 Kanai Hiroyuki 二度撚撚線機
LU84135A1 (fr) * 1982-05-07 1984-03-07 Goodyear Tire & Rubber Machine
LU84134A1 (fr) * 1982-05-07 1984-03-07 Goodyear Tire & Rubber Machine
US4545190A (en) * 1983-09-26 1985-10-08 The Goodyear Tire & Rubber Company Metallic cable and method and apparatus for making same
US4495759A (en) * 1983-10-05 1985-01-29 The Goodyear Tire & Rubber Company Manufacture of metallic cable
US4566261A (en) * 1984-09-14 1986-01-28 The Goodyear Tire & Rubber Company Metallic cable and apparatus for manufacturing the same
GB8612835D0 (en) * 1986-05-27 1986-07-02 Bekaert Sa Nv Steel cord
JPH0438914Y2 (es) * 1987-02-10 1992-09-11
CA2024299C (en) * 1990-06-28 2000-05-23 Kenneth Michael Kot Apparatus for making metallic cord
WO1994024349A1 (en) * 1991-11-20 1994-10-27 Syncro Machine Co. Apparatus and method for the manufacture of telephone cables
IT1277689B1 (it) * 1995-12-21 1997-11-11 Pirelli Cordicella metallica di rinforzo da impiegarsi particolarmente in manufatti compositi a matrice elastomerica procedimento ed apparato
US6101804A (en) * 1998-08-25 2000-08-15 Southwire Company Method of and apparatus for making twisted cable and the cable produced thereby
IT1310295B1 (it) * 1999-03-01 2002-02-11 Cortinovis Spa Procedimento e macchina per la cordatura di una coppia di conduttorisecondo due eliche equiverse tra loro sfasate di mezzo passo
WO2008098191A2 (en) 2007-02-08 2008-08-14 C. R. Bard, Inc. Shape memory medical device and methods of manufacturing
US20100249655A1 (en) * 2009-03-30 2010-09-30 C. R. Bard, Inc. Tip-Shapeable Guidewire
CN104338873A (zh) * 2013-07-29 2015-02-11 贝卡尔特公司 用于带束层上的直的单丝

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR719346A (fr) * 1931-04-30 1932-02-04 Procédé de préformation des torons et des câbles
FR1008928A (fr) * 1950-01-20 1952-05-23 Perfectionnement au procédé et aux dispositifs servant à fabriquer les câbles métalliques
GB729680A (en) * 1952-02-14 1955-05-11 Hans Erik Robert Bruce Improvements in methods and machines for the manufacture of stranded wire ropes and cables
US2910823A (en) * 1955-07-22 1959-11-03 Western Electric Co Strand twisting apparatus
BE619203A (nl) * 1962-06-20 1962-10-15 Bekaert Pvba Leon Staaldraadkabel
US3431718A (en) * 1964-02-18 1969-03-11 Vornbaeumen & Co E Method and machines for twisting together strands of material
DE1685857A1 (de) * 1968-02-14 1971-04-29 Vornbaeumen & Co E Verfahren zum Herstellen von Seilen oder Litzen und Schnellverseilmaschine zur Durchfuehrung des Verfahrens
BE755989A (fr) * 1969-09-10 1971-02-15 Cortinovis Aldo Dispositif pour machines de cablerie et similaires, donnant uneconformation en spirale aux fils metalliques a fournir a ces machines
US3774385A (en) * 1970-12-04 1973-11-27 Pirelli Machines and methods for manufacturing ropes, in particular steel cords
JPS4715730U (es) * 1971-03-10 1972-10-24
GB1352361A (en) * 1971-08-26 1974-05-08 Nat Standard Co Method of and apparatus for stranding elongate material
US3791131A (en) * 1972-03-27 1974-02-12 R Scott Method of making a concentric wire rope on a double twist strander
US3791127A (en) * 1972-04-24 1974-02-12 Smith J & Son Inc Wire twisting machine
US3867809A (en) * 1972-10-02 1975-02-25 Morgan Construction Co Double twist wire stranding machine with removable creel assembly
JPS5444783B2 (es) * 1973-01-11 1979-12-27
DE2335943C3 (de) * 1973-07-14 1979-08-09 Boehringer Mannheim Gmbh, 6800 Mannheim Tricyclisch substituierte Aminoalkohole und ihre nichttoxischen Salze, Verfahren zu deren Herstellung und deren Verwendung bei der Bekämpfung von Herz- und Kreislauferkrankungen
DE2653041A1 (de) * 1976-11-22 1978-05-24 Barmag Barmer Maschf Verfahren zur herstellung eines seils
IT1078402B (it) * 1977-04-08 1985-05-08 Pirelli Metodo e dispositivo per la confezione di cordicelle metalliche

Also Published As

Publication number Publication date
MX146770A (es) 1982-08-11
IE48411B1 (en) 1985-01-09
DK192079A (da) 1979-11-10
FR2425496B1 (es) 1984-10-05
YU104879A (en) 1982-10-31
FI791060A (fi) 1979-11-10
JPS54147164A (en) 1979-11-17
NL7901635A (nl) 1979-11-13
AR217142A1 (es) 1980-02-29
FR2425496A1 (fr) 1979-12-07
IE790913L (en) 1979-11-09
ATA346379A (de) 1981-02-15
AU524939B2 (en) 1982-10-14
BR7901811A (pt) 1979-11-20
ZA791996B (en) 1980-05-28
IT1094576B (it) 1985-08-02
PL115920B1 (en) 1981-05-30
DD142575A5 (de) 1980-07-02
AU4684679A (en) 1979-11-15
TR20748A (tr) 1982-07-01
DE2918713C2 (es) 1992-04-30
BE875869A (fr) 1979-08-16
NZ190311A (en) 1982-08-17
JPS6329623B2 (es) 1988-06-14
GB2020334A (en) 1979-11-14
GB2020334B (en) 1982-09-22
LU81229A1 (fr) 1979-09-10
CS207732B2 (en) 1981-08-31
RO85100A (ro) 1985-02-25
DE2918713A1 (de) 1979-11-15
IN151473B (es) 1983-04-30
NL186743C (nl) 1991-02-18
RO85100B (ro) 1985-02-28
PL215365A1 (es) 1980-03-10
SU847931A3 (ru) 1981-07-15
AT364289B (de) 1981-10-12
YU41631B (en) 1987-12-31
SE7903868L (sv) 1979-11-10
US4335571A (en) 1982-06-22
IT7823149A0 (it) 1978-05-09

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