NO141912C - Fremgangsmaate og innretning for anbringelse av en mantel paa en elektrisk kabelkjerne som er impregnert med flytende olje - Google Patents

Fremgangsmaate og innretning for anbringelse av en mantel paa en elektrisk kabelkjerne som er impregnert med flytende olje

Info

Publication number
NO141912C
NO141912C NO744173A NO744173A NO141912C NO 141912 C NO141912 C NO 141912C NO 744173 A NO744173 A NO 744173A NO 744173 A NO744173 A NO 744173A NO 141912 C NO141912 C NO 141912C
Authority
NO
Norway
Prior art keywords
impressed
coat
procedure
applying
cable core
Prior art date
Application number
NO744173A
Other languages
English (en)
Norwegian (no)
Other versions
NO744173L (it
NO141912B (no
Inventor
Paolo Gazzana Priaroggia
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
Application filed by Pirelli filed Critical Pirelli
Publication of NO744173L publication Critical patent/NO744173L/no
Publication of NO141912B publication Critical patent/NO141912B/no
Publication of NO141912C publication Critical patent/NO141912C/no

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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
    • H01B13/245—Sheathing; Armouring; Screening; Applying other protective layers by extrusion of metal layers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53096—Means to assemble or disassemble including means to provide a controlled environment
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53126—Means to place sheath on running-length core

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Coating Apparatus (AREA)
NO744173A 1973-11-21 1974-11-20 Fremgangsmaate og innretning for anbringelse av en mantel paa en elektrisk kabelkjerne som er impregnert med flytende olje NO141912C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31497/73A IT1001848B (it) 1973-11-21 1973-11-21 Procedimento e impianto per la mes sa in guaina metallica di un anima impregnata in olio fluido

Publications (3)

Publication Number Publication Date
NO744173L NO744173L (it) 1975-06-16
NO141912B NO141912B (no) 1980-02-18
NO141912C true NO141912C (no) 1981-06-22

Family

ID=11233693

Family Applications (1)

Application Number Title Priority Date Filing Date
NO744173A NO141912C (no) 1973-11-21 1974-11-20 Fremgangsmaate og innretning for anbringelse av en mantel paa en elektrisk kabelkjerne som er impregnert med flytende olje

Country Status (11)

Country Link
US (1) US3918281A (it)
JP (1) JPS588083B2 (it)
AR (1) AR209284A1 (it)
BR (1) BR7409759A (it)
CA (1) CA1029535A (it)
ES (1) ES432361A1 (it)
GB (1) GB1452388A (it)
IT (1) IT1001848B (it)
NO (1) NO141912C (it)
SE (1) SE404273B (it)
ZA (1) ZA747370B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265686A (en) * 1979-09-13 1981-05-05 Northern Telecom Limited Power filling of cable core units
GB8425378D0 (en) * 1984-10-08 1984-11-14 Ass Elect Ind Electrical cables

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2115574A (en) * 1933-09-14 1938-04-26 Siemens Ag Method of eliminating gas pockets in liquid filled cables
US3013912A (en) * 1956-07-14 1961-12-19 Pirelli Oil filled cables
US3032464A (en) * 1956-10-31 1962-05-01 British Insulated Callenders Manufacture of oil-filled cables
GB959221A (en) * 1960-10-19 1964-05-27 Sumitomo Electric Industries Improved method and apparatus for manufacturing oil filled electric cables
DE1415919A1 (de) * 1960-11-03 1968-10-03 Leybold Hochvakuum Anlagen Gmb Verfahren und Vorrichtung zur Herstellung von elektrischen Ein- oder Mehrfachoelkabeln
GB954408A (en) * 1961-01-17 1964-04-08 Furukawa Electric Co Ltd Method of manufacturing oil-filled cables
GB1059951A (en) * 1962-09-19 1967-02-22 Pirelli General Cable Works Improvements in or relating to the sehathing of electric cables
US3854444A (en) * 1971-06-21 1974-12-17 Western Electric Co Apparatus for manufacturing waterproof cable
US3876464A (en) * 1973-06-29 1975-04-08 Schlumberger Technology Corp Water and gas blocked logging cable

Also Published As

Publication number Publication date
NO744173L (it) 1975-06-16
ES432361A1 (es) 1977-04-01
IT1001848B (it) 1976-04-30
CA1029535A (en) 1978-04-18
SE404273B (sv) 1978-09-25
JPS588083B2 (ja) 1983-02-14
JPS5083783A (it) 1975-07-07
BR7409759A (pt) 1976-05-25
AU7550874A (en) 1976-05-20
NO141912B (no) 1980-02-18
US3918281A (en) 1975-11-11
AR209284A1 (es) 1977-04-15
SE7414521L (it) 1975-05-22
ZA747370B (en) 1975-12-31
GB1452388A (en) 1976-10-13

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