JPS4915972A - - Google Patents

Info

Publication number
JPS4915972A
JPS4915972A JP48038876A JP3887673A JPS4915972A JP S4915972 A JPS4915972 A JP S4915972A JP 48038876 A JP48038876 A JP 48038876A JP 3887673 A JP3887673 A JP 3887673A JP S4915972 A JPS4915972 A JP S4915972A
Authority
JP
Japan
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.)
Pending
Application number
JP48038876A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4915972A publication Critical patent/JPS4915972A/ja
Pending 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
    • 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
    • H01B13/323—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Reinforced Plastic Materials (AREA)
  • Ropes Or Cables (AREA)
JP48038876A 1972-04-06 1973-04-06 Pending JPS4915972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1594972A GB1381186A (en) 1972-04-06 1972-04-06 Method of and apparatus for impregnating and coating stranded bodies

Publications (1)

Publication Number Publication Date
JPS4915972A true JPS4915972A (en) 1974-02-12

Family

ID=10068466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48038876A Pending JPS4915972A (en) 1972-04-06 1973-04-06

Country Status (10)

Country Link
JP (1) JPS4915972A (en)
AT (1) ATA299273A (en)
AU (1) AU459547B2 (en)
CH (1) CH554060A (en)
DE (1) DE2316211A1 (en)
ES (2) ES413390A2 (en)
FR (1) FR2179460A6 (en)
GB (1) GB1381186A (en)
IT (1) IT1045939B (en)
ZA (1) ZA732077B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54127637A (en) * 1978-03-15 1979-10-03 Rockwell International Corp Cross connection for magnetic bubble domain
CN102915814A (en) * 2012-10-31 2013-02-06 河南省通信电缆有限公司 Petroleum jelly filling device for cables

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101944409A (en) * 2010-07-26 2011-01-12 苏州宝兴电线电缆有限公司 Core wire oil-soaking control device
CN110098704A (en) * 2018-01-31 2019-08-06 北京金风科创风电设备有限公司 Process equipment and method for filling liquid to displace, impregnate and infiltrate armature

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54127637A (en) * 1978-03-15 1979-10-03 Rockwell International Corp Cross connection for magnetic bubble domain
JPS5822836B2 (en) * 1978-03-15 1983-05-11 ロツクウエル・インタ−ナシヨナル・コ−ポレ−シヨン Cross-connections for magnetic bubble domains
CN102915814A (en) * 2012-10-31 2013-02-06 河南省通信电缆有限公司 Petroleum jelly filling device for cables

Also Published As

Publication number Publication date
CH554060A (en) 1974-09-13
ES413390A2 (en) 1977-07-01
ES413389A2 (en) 1976-01-01
ATA299273A (en) 1976-02-15
IT1045939B (en) 1980-06-10
GB1381186A (en) 1975-01-22
FR2179460A6 (en) 1973-11-16
ZA732077B (en) 1974-06-26
AU5423273A (en) 1974-10-10
DE2316211A1 (en) 1973-10-18
AU459547B2 (en) 1975-03-27

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