IT992818B - Cavo per telecomunicazioni con unita di cordatura che presentano senso di cordatura alternato ad intervalli - Google Patents

Cavo per telecomunicazioni con unita di cordatura che presentano senso di cordatura alternato ad intervalli

Info

Publication number
IT992818B
IT992818B IT27499/73A IT2749973A IT992818B IT 992818 B IT992818 B IT 992818B IT 27499/73 A IT27499/73 A IT 27499/73A IT 2749973 A IT2749973 A IT 2749973A IT 992818 B IT992818 B IT 992818B
Authority
IT
Italy
Prior art keywords
sense
intervals
string units
telecommunications cable
stringing
Prior art date
Application number
IT27499/73A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT992818B publication Critical patent/IT992818B/it

Links

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
    • H01B13/0235—Stranding-up by a twisting device situated between a pay-off device and a take-up device
    • 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
    • H01B13/0264—Stranding-up by a twisting device situated between a pay-off device and a take-up device being rollers, pulleys, drums or belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ropes Or Cables (AREA)
IT27499/73A 1972-08-11 1973-08-03 Cavo per telecomunicazioni con unita di cordatura che presentano senso di cordatura alternato ad intervalli IT992818B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2240199A DE2240199A1 (de) 1972-08-11 1972-08-11 Nachrichtenkabel mit eine in abstaenden wechselnde verdrillungsrichtung aufweisenden verseileinheiten

Publications (1)

Publication Number Publication Date
IT992818B true IT992818B (it) 1975-09-30

Family

ID=5853684

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27499/73A IT992818B (it) 1972-08-11 1973-08-03 Cavo per telecomunicazioni con unita di cordatura che presentano senso di cordatura alternato ad intervalli

Country Status (5)

Country Link
US (1) US3884025A (it)
DE (1) DE2240199A1 (it)
FR (1) FR2195827B1 (it)
IT (1) IT992818B (it)
NL (1) NL7310927A (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT332468B (de) * 1974-01-25 1976-09-27 Siemens Ag Verfahren zum prufen der adern von nachrichtenkabeln wahrend ihrer verseilung und zur beseitigung von fehlern durch eingriff in den verseilvorgang und vorrichtung zur durchfuhrung dieses verfahrens
US4058669A (en) * 1975-12-02 1977-11-15 Bell Telephone Laboratories, Incorporated Transmission path between nearby telephone central offices
IT1081395B (it) * 1976-10-23 1985-05-21 Felten & Guilleaume Kabelwerk Procedimento per la cordatura del tipo sz di singoli elementi di cordatura oppure di elementi di cordatura riuniti con torsione oppure senza torsione
DE2735476C2 (de) * 1977-08-04 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Verfahren und Vorrichtung zur Herstellung von Kabeln und Leitungen mit SZ-verseilten Verseilelementen
DE2828959C2 (de) * 1978-06-28 1980-05-29 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum lagenweisen SZ-Verseilen von Verseilelementen elektrischer oder optischer Kabel
EP0007473B1 (de) * 1978-07-28 1982-01-13 Siemens Aktiengesellschaft Vorrichtung zum SZ-Verseilen von Starkstromkabeladern mit sektorförmigem Leiterquerschnitt
DE2833703C3 (de) * 1978-07-28 1982-03-25 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum SZ-Verseilen von Starkstromkabeladern mit sektorförmigem Leiterquerschnitt
FR2461040A1 (fr) * 1979-07-09 1981-01-30 Inst Textile De France Procede et dispositif pour l'obtention d'un fil presentant sur sa longueur des zones de torsion alternativement de sens inverse
US4266399A (en) * 1979-08-02 1981-05-12 Western Electric Company, Inc. Methods of and apparatus for making cable
US4446689A (en) * 1981-02-02 1984-05-08 At&T Technologies, Inc. Telecommunication cables
DE3110504A1 (de) * 1981-03-18 1982-10-07 Philips Kommunikations Industrie AG, 8500 Nürnberg "fernmeldekabel mit gekreuztem grundbuendel aus sz-verseilelementen"
US4413469A (en) * 1981-03-23 1983-11-08 Allied Corporation Method of making low crosstalk ribbon cable
US4381426A (en) * 1981-03-23 1983-04-26 Allied Corporation Low crosstalk ribbon cable
US4408443A (en) * 1981-11-05 1983-10-11 Western Electric Company, Inc. Telecommunications cable and method of making same
DE3503254A1 (de) * 1984-04-12 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Zweistufige verseileinrichtung fuer nachrichtenkabel
US4597255A (en) * 1984-12-24 1986-07-01 The United States Of America As Represented By The Secretary Of The Army Device for controlling optical fiber twist on a bobbin
DE4426810C1 (de) 1994-07-28 1995-07-13 Siemens Ag Verfahren und Einrichtung zur Herstellung eines Grundbündels für ein Nachrichtenkabel
FR2869329B1 (fr) * 2004-04-23 2006-06-16 Rieter Textile Machinery Fr Dispositif de gestion des assemblages de fils dans les machines textiles de transformation desdits fils

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025656A (en) * 1957-07-17 1962-03-20 Cook Foundation Inc Method and apparatus for making communication cable
US3052079A (en) * 1958-11-10 1962-09-04 Western Electric Co Apparatus for twisting strands
US3491525A (en) * 1965-02-17 1970-01-27 Sumitomo Electric Industries Method for stranding in the manufacture of communication cables and stranding apparatus
US3507108A (en) * 1965-03-01 1970-04-21 Fujikura Ltd Method of producing s-z alternating twists and the apparatus therefor
US3412544A (en) * 1966-04-14 1968-11-26 Sumitomo Electric Industries Apparatus for the manufacture of communication cable
DE1665831B1 (de) * 1966-12-16 1970-04-30 Siemens Ag Verfahren zum Verseilen von Elementen fuer Nachrichtenkabel zur nachsthoeheren Verseilgruppe mit abschnittsweise wechselnder Drallrichtung
AT281157B (de) * 1968-07-23 1970-05-11 Siemens Ag Mit einem taumelnden Abdrücking versehene Abzugsscheibe für Verseilelemente für Kabel und Verwendung der Abzugsscheibe
DE1817803C3 (de) * 1968-07-23 1973-10-18 Siemens Ag, 1000 Berlin U. 8000 Muenchen Rotierender Zwischenspeicher zur Verseilung von Verseilelementen für Kabel, insbesondere Nachrichtenkabel. Ausscheidung aus: 1801089
DE2105843C3 (de) * 1971-01-25 1973-10-31 Siemens Ag, 1000 Berlin U. 8000 Muenchen SZ Verseilvorrichtung fur Nach nchtenkabel

Also Published As

Publication number Publication date
FR2195827B1 (it) 1977-09-09
NL7310927A (it) 1974-02-13
US3884025A (en) 1975-05-20
FR2195827A1 (it) 1974-03-08
DE2240199A1 (de) 1974-02-21

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