GB1394629A - Method and apparatus for manufacturing a fully-filled electric cable - Google Patents

Method and apparatus for manufacturing a fully-filled electric cable

Info

Publication number
GB1394629A
GB1394629A GB3640473A GB3640473A GB1394629A GB 1394629 A GB1394629 A GB 1394629A GB 3640473 A GB3640473 A GB 3640473A GB 3640473 A GB3640473 A GB 3640473A GB 1394629 A GB1394629 A GB 1394629A
Authority
GB
United Kingdom
Prior art keywords
medium
bath
stranded
cooling station
temperature
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
GB3640473A
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 GB1394629A publication Critical patent/GB1394629A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • 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
    • H01B13/30—Drying; Impregnating
    • 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
    • H01B13/32—Filling or coating with impervious material
    • H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • 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
    • H01B13/32—Filling or coating with impervious material
    • H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • H01B13/328—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating bath
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/4018—Rope twisting devices
    • D07B2207/4022—Rope twisting devices characterised by twisting die specifics
    • D07B2207/4027—Rope twisting devices characterised by twisting die specifics including a coating die
    • 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
    • D07B7/12—Machine details; Auxiliary devices for softening, lubricating or impregnating ropes, cables, or component strands thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
GB3640473A 1972-08-02 1973-07-31 Method and apparatus for manufacturing a fully-filled electric cable Expired GB1394629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27778/72A IT963653B (it) 1972-08-02 1972-08-02 Perfezionamento alla fabbricazione di cavi elettrici

Publications (1)

Publication Number Publication Date
GB1394629A true GB1394629A (en) 1975-05-21

Family

ID=11222308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3640473A Expired GB1394629A (en) 1972-08-02 1973-07-31 Method and apparatus for manufacturing a fully-filled electric cable

Country Status (12)

Country Link
US (1) US3889455A (enrdf_load_stackoverflow)
AR (1) AR197996A1 (enrdf_load_stackoverflow)
BR (1) BR7305761D0 (enrdf_load_stackoverflow)
CH (1) CH569352A5 (enrdf_load_stackoverflow)
DE (1) DE2338894A1 (enrdf_load_stackoverflow)
ES (1) ES442722A1 (enrdf_load_stackoverflow)
FR (1) FR2195039B1 (enrdf_load_stackoverflow)
GB (1) GB1394629A (enrdf_load_stackoverflow)
IT (1) IT963653B (enrdf_load_stackoverflow)
NO (1) NO135334C (enrdf_load_stackoverflow)
SE (1) SE380663B (enrdf_load_stackoverflow)
ZA (1) ZA735179B (enrdf_load_stackoverflow)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105485A (en) * 1974-05-28 1978-08-08 Industrie Pirelli Societa Per Azioni Apparatus for impregnating stranded wires during stranding thereof
FR2341187A1 (fr) * 1976-02-16 1977-09-09 Chavanoz Sa Cable de telecommande
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
DE2737019C2 (de) * 1977-08-15 1983-09-22 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Herstellung eines mit wasserabweisenden Massen gefüllten Kabels
US4288974A (en) * 1978-01-16 1981-09-15 Thomas Eistrat Dulled conductor and making same
US4273597A (en) * 1978-07-03 1981-06-16 Northern Telecom Limited Fluidized powder filling of cable core units
US4205515A (en) * 1978-08-02 1980-06-03 Northern Telecom Limited Apparatus for use in fluidized powder filling of multiple core unit cables
US4269023A (en) * 1978-08-02 1981-05-26 Northern Telecom Limited Apparatus for use in fluidized powder filling of multiple core unit cables
US4224090A (en) * 1979-06-26 1980-09-23 Northern Telecom Limited Powder filling of electric cables, with cable vibrating means
US4265686A (en) * 1979-09-13 1981-05-05 Northern Telecom Limited Power filling of cable core units
US4252583A (en) * 1979-12-04 1981-02-24 Northern Telecom Limited Methods of fluidized powder filling of cable cores
US4344278A (en) * 1980-05-30 1982-08-17 Projected Lubricants, Inc. Lubricated wire rope
GB2087096B (en) * 1980-10-01 1983-12-07 Bicc Ltd Improvements in or relating to optical cable elements
US4490969A (en) * 1983-03-25 1985-01-01 Amsted Industries Incorporated Plastic encapsulated wire rope
FR2553442A1 (fr) * 1983-10-12 1985-04-19 Fical Fils Cables Acier Lens Procede de fabrication d'un cable metallique plastifie et cable obtenu par ce procede
GB8618662D0 (en) * 1986-07-31 1986-09-10 Telephone Cables Ltd Cables
CH670846A5 (enrdf_load_stackoverflow) * 1986-08-19 1989-07-14 Bureau Bbr Ltd
US4874442A (en) * 1987-09-01 1989-10-17 Southwire Company Method for applying strand filling compound
DE4003594C2 (de) * 1990-02-02 1998-10-15 Siemens Ag Vorrichtung zur Beschichtung der Verseilelemente eines optischen oder elektrischen Kabels mit einer wasserabweisenden Masse
US5052450A (en) * 1990-04-12 1991-10-01 Grumman Aerospace Corporation Automated fabrication of wiring harness having continuous straight and contrahelic sections
US5020576A (en) * 1990-04-12 1991-06-04 Grumman Aerospace Corporation Wire twisting machine for electrical harnesses
US5213644A (en) * 1991-03-20 1993-05-25 Southwire Company Method of and apparatus for producing moisture block stranded conductor
US5983618A (en) * 1998-03-31 1999-11-16 Pirelli Cable Corporation Apparatus, systems and methods for applying filling compound and water absorbing particles in a stranded conductor
US6573456B2 (en) 1999-01-11 2003-06-03 Southwire Company Self-sealing electrical cable having a finned inner layer
US8101862B2 (en) * 1999-01-11 2012-01-24 Southwire Company Self-sealing electrical cable using rubber resins
US8470108B2 (en) 1999-01-11 2013-06-25 Southwire Company Self-sealing electrical cable using rubber resins
DE19956736C1 (de) * 1999-11-25 2001-07-26 Kocks Drahtseilerei Verfahren und Verseilvorrichtung zur Herstellung eines Seiles oder Seilelements sowie Seil oder Seilelement
US7367373B2 (en) * 2000-12-06 2008-05-06 Southwire Company Multi-layer extrusion head for self-sealing cable
FR2880464A1 (fr) * 2004-12-30 2006-07-07 Eurocopter France Outil, procede et dispositif de fabrication de harnais electriques
JP4611790B2 (ja) * 2005-04-14 2011-01-12 株式会社ブリヂストン 撚り線機および撚り線の被覆方法
EP2158355A1 (en) * 2007-05-18 2010-03-03 Samson Rope Technologies Composite rope structures and systems and methods for making composite rope structures
EP2155954A1 (en) * 2007-05-19 2010-02-24 Samson Rope Technologies Composite rope structures and systems and methods for fabricating cured composite rope structures
JP5713685B2 (ja) * 2011-01-04 2015-05-07 株式会社神戸製鋼所 繊維強化ストランドの製造方法
DE102011011112A1 (de) * 2011-02-12 2012-08-16 Casar Drahtseilwerk Saar Gmbh Verfahren zur Herstellung einer Litze oder eines Seils
CN102134813A (zh) * 2011-04-22 2011-07-27 泰博制钢股份有限公司 压实股钢丝绳用拉丝模具
EP2820186A2 (en) * 2012-03-01 2015-01-07 DSM IP Assets B.V. Method and device for impregnating a rope with a liquid material
DE202016104611U1 (de) * 2016-08-23 2017-08-24 Eugen Forschner Gmbh Kabel und Vorrichtung zu dessen Herstellung
CN109878053B (zh) * 2019-03-20 2021-10-26 嘉兴奥亿普数据电缆有限公司 一种芯线同心度调偏装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1181054A (fr) * 1957-08-10 1959-06-11 Le Materiel De Cablerie Perfectionnements à la fabrication des torons, tordons ou câbles métalliques
GB1182593A (en) * 1965-12-09 1970-02-25 British Ropes Ltd Improvements in or relating to Rope, Strand or the Like
US3443374A (en) * 1966-09-30 1969-05-13 All American Eng Co Encapsulated wire cable and method of encapsulation thereof
GB1203138A (en) * 1968-04-05 1970-08-26 British Insulated Callenders Improvements in or relating to the manufacture of multi-conductor cables
US3607487A (en) * 1968-12-02 1971-09-21 Bell Telephone Labor Inc Waterproof electrical cable
US3646748A (en) * 1970-03-24 1972-03-07 Frederic A Lang Tendons for prestressed concrete and process for making such tendons

Also Published As

Publication number Publication date
US3889455A (en) 1975-06-17
IT963653B (it) 1974-01-21
FR2195039B1 (enrdf_load_stackoverflow) 1977-05-13
BR7305761D0 (pt) 1974-07-11
AU5871073A (en) 1975-02-06
ZA735179B (en) 1974-07-31
NO135334C (enrdf_load_stackoverflow) 1977-03-23
FR2195039A1 (enrdf_load_stackoverflow) 1974-03-01
NO135334B (enrdf_load_stackoverflow) 1976-12-13
SE380663B (sv) 1975-11-10
AR197996A1 (es) 1974-05-24
CH569352A5 (enrdf_load_stackoverflow) 1975-11-14
ES442722A1 (es) 1977-04-16
DE2338894A1 (de) 1974-02-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930730