NO135334B - - Google Patents

Info

Publication number
NO135334B
NO135334B NO3082/73A NO308273A NO135334B NO 135334 B NO135334 B NO 135334B NO 3082/73 A NO3082/73 A NO 3082/73A NO 308273 A NO308273 A NO 308273A NO 135334 B NO135334 B NO 135334B
Authority
NO
Norway
Application number
NO3082/73A
Other languages
Norwegian (no)
Other versions
NO135334C (en
Inventor
A Portinari
G Alimenti
Original Assignee
Pirelli
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
Priority to IT27778/72A priority Critical patent/IT963653B/en
Application filed by Pirelli filed Critical Pirelli
Publication of NO135334B publication Critical patent/NO135334B/no
Publication of NO135334C publication Critical patent/NO135334C/no

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/30Drying; Impregnating
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/32Filling or coating with impervious material
    • H01B13/322Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/32Filling or coating with impervious material
    • H01B13/322Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
    • H01B13/328Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating bath
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2207/00Rope or cable making machines
    • D07B2207/40Machine components
    • D07B2207/4018Rope twisting devices
    • D07B2207/4022Rope twisting devices characterised by twisting die specifics
    • D07B2207/4027Rope twisting devices characterised by twisting die specifics including a coating die
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B7/00Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02Machine details; Auxiliary devices
    • D07B7/12Machine details; Auxiliary devices for softening, lubricating or impregnating ropes, cables, or component strands thereof
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
NO3082/73A 1972-08-02 1973-08-01 NO135334C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT27778/72A IT963653B (en) 1972-08-02 1972-08-02 Improvement in the manufacture of electrical cables

Publications (2)

Publication Number Publication Date
NO135334B true NO135334B (en) 1976-12-13
NO135334C NO135334C (en) 1977-03-23

Family

ID=11222308

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3082/73A NO135334C (en) 1972-08-02 1973-08-01

Country Status (12)

Country Link
US (1) US3889455A (en)
AR (1) AR197996A1 (en)
BR (1) BR7305761D0 (en)
CH (1) CH569352A5 (en)
DE (1) DE2338894A1 (en)
ES (1) ES442722A1 (en)
FR (1) FR2195039B1 (en)
GB (1) GB1394629A (en)
IT (1) IT963653B (en)
NO (1) NO135334C (en)
SE (1) SE380663B (en)
ZA (1) ZA7305179B (en)

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
FR2341187B1 (en) * 1976-02-16 1981-03-06 Chavanoz Sa
DE2735476C2 (en) * 1977-08-04 1985-10-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
DE2737019C2 (en) * 1977-08-15 1983-09-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
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 (en) * 1983-10-12 1985-04-19 Fical Fils Cables Acier Lens Process for producing a plasticized metal cable and cable obtained by this process
GB8618662D0 (en) * 1986-07-31 1986-09-10 Telephone Cables Ltd Cables
CH670846A5 (en) * 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 (en) * 1990-02-02 1998-10-15 Siemens Ag Device for coating the stranding elements of an optical or electrical cable with a water-repellent composition
US5020576A (en) * 1990-04-12 1991-06-04 Grumman Aerospace Corporation Wire twisting machine for electrical harnesses
US5052450A (en) * 1990-04-12 1991-10-01 Grumman Aerospace Corporation Automated fabrication of wiring harness having continuous straight and contrahelic sections
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
US7367373B2 (en) * 2000-12-06 2008-05-06 Southwire Company Multi-layer extrusion head for self-sealing cable
US8470108B2 (en) 1999-01-11 2013-06-25 Southwire Company Self-sealing electrical cable using rubber resins
US8101862B2 (en) * 1999-01-11 2012-01-24 Southwire Company Self-sealing electrical cable using rubber resins
US6573456B2 (en) 1999-01-11 2003-06-03 Southwire Company Self-sealing electrical cable having a finned inner layer
DE19956736C1 (en) * 1999-11-25 2001-07-26 Kocks Drahtseilerei Method and stranding device for producing a rope or rope element and rope or rope element
FR2880464A1 (en) * 2004-12-30 2006-07-07 Eurocopter France Tool, method and device for manufacturing electric harnesses
JP4611790B2 (en) * 2005-04-14 2011-01-12 株式会社ブリヂストン Twisted wire machine and method for coating twisted wire
BRPI0810296A2 (en) * 2007-05-18 2019-09-24 Samson Rope Tech rope structure and method for forming a rope structure
JP2010532825A (en) * 2007-05-19 2010-10-14 サムソン ロープ テクノロジーズ Composite rope structure and system and method for producing a cured composite rope structure
JP5713685B2 (en) * 2011-01-04 2015-05-07 株式会社神戸製鋼所 Manufacturing method of fiber reinforced strand
DE102011011112A1 (en) * 2011-02-12 2012-08-16 Casar Drahtseilwerk Saar Gmbh Method for producing a strand or a rope
CN102134813A (en) * 2011-04-22 2011-07-27 泰博制钢股份有限公司 Wire drawing tool for compacted strand wire rope
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 (en) * 2016-08-23 2017-08-24 Eugen Forschner Gmbh Cable and device for its manufacture
CN109878053A (en) * 2019-03-20 2019-06-14 嘉兴奥亿普数据电缆有限公司 A kind of core wire concentricity deviation correcting device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1181054A (en) * 1957-08-10 1959-06-11 Le Materiel De Cablerie Improvements in the manufacture of strands, twists or metal cables
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
AU5871073A (en) 1975-02-06
US3889455A (en) 1975-06-17
BR7305761D0 (en) 1974-07-11
IT963653B (en) 1974-01-21
FR2195039B1 (en) 1977-05-13
ES442722A1 (en) 1977-04-16
NO135334C (en) 1977-03-23
AR197996A1 (en) 1974-05-24
DE2338894A1 (en) 1974-02-14
ZA7305179B (en) 1974-07-31
SE380663B (en) 1975-11-10
FR2195039A1 (en) 1974-03-01
CH569352A5 (en) 1975-11-14
GB1394629A (en) 1975-05-21

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