FR2448774A1 - Appareil de fabrication continue de cables a isolant mineral - Google Patents

Appareil de fabrication continue de cables a isolant mineral

Info

Publication number
FR2448774A1
FR2448774A1 FR8002716A FR8002716A FR2448774A1 FR 2448774 A1 FR2448774 A1 FR 2448774A1 FR 8002716 A FR8002716 A FR 8002716A FR 8002716 A FR8002716 A FR 8002716A FR 2448774 A1 FR2448774 A1 FR 2448774A1
Authority
FR
France
Prior art keywords
mineral insulated
continuously manufacturing
insulated cables
manufacturing mineral
manufacturing
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.)
Granted
Application number
FR8002716A
Other languages
English (en)
Other versions
FR2448774B1 (fr
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Publication of FR2448774A1 publication Critical patent/FR2448774A1/fr
Application granted granted Critical
Publication of FR2448774B1 publication Critical patent/FR2448774B1/fr
Granted 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
    • H01B13/004—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing rigid-tube cables
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49123—Co-axial cable
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5187—Wire working
    • 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
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

L'INVENTION CONCERNE UN APPAREIL DE FABRICATION D'UN CABLE A ISOLANT MINERAL. ELLE SE RAPPORTE A UN APPAREIL DANS LEQUEL UNE POUDRE ISOLANTE EST INTRODUITE DANS UN TUBE CENTRAL DE DISTRIBUTION DE POUDRE, ET DES FILS CONDUCTEURS 24 SONT GUIDES PAR DES ORGANES 26 PLACES A L'EXTERIEUR DU TUBE DE DISTRIBUTION DE POUDRE. SELON L'INVENTION, UN ESPACE 27 CONTENANT DE L'AIR EST PLACE A PROXIMITE DE LA LIGNE DE JONCTION 23 DE LA GAINE 1 AVANT SON SOUDAGE AFIN QUE L'EXCES DE CHALEUR PUISSE SE DISSIPER. APPLICATION A LA FABRICATION DE CABLES ELECTRIQUES A ISOLANT MINERAL, DESTINES AUX ELEMENTS DE CHAUFFAGE.
FR8002716A 1979-02-08 1980-02-07 Appareil de fabrication continue de cables a isolant mineral Granted FR2448774A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7904409 1979-02-08

Publications (2)

Publication Number Publication Date
FR2448774A1 true FR2448774A1 (fr) 1980-09-05
FR2448774B1 FR2448774B1 (fr) 1984-05-04

Family

ID=10503042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002716A Granted FR2448774A1 (fr) 1979-02-08 1980-02-07 Appareil de fabrication continue de cables a isolant mineral

Country Status (4)

Country Link
US (1) US4313247A (fr)
AU (1) AU539863B2 (fr)
DE (1) DE3004387A1 (fr)
FR (1) FR2448774A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393582A (en) * 1980-11-06 1983-07-19 Western Electric Company, Inc. Methods of and apparatus for forming a cable core having an internal cable shield
SE8304658L (sv) * 1983-08-29 1985-03-01 Werner Adolf Holmgren Forfarande och anordning for kontinuerlig tillverkning av pulverfylld svetselektrod
EP0558093A3 (en) * 1987-03-31 1993-09-22 Sumitomo Electric Industries Limited Method of producing superconducting wire
CA2010785A1 (fr) * 1989-02-24 1990-08-24 Ronald A. Simester Fabrication de cable a isolant mineral
US5038001A (en) * 1990-03-13 1991-08-06 Amp Incorporated Feature for orientation of an electrical cable
US5536478A (en) * 1994-12-01 1996-07-16 Corning Incorporated Electrical leads for a fluid heaters
US5917150A (en) * 1996-06-17 1999-06-29 Corning Incorporated Mineral-insulated cable terminations
BRPI0713479A2 (pt) * 2006-07-07 2012-12-04 Revwires Llc método para fabricar continuamente arame de núcleo carregado com um material de carga pulverulento ou granular, e, extensão de arame de núcleo carregado com um material de carga
US20150114949A1 (en) * 2013-10-31 2015-04-30 Sang Won Lee Sheath Heater Capable of Reducing Electro-magnetic Wave
US20170118802A1 (en) * 2015-10-22 2017-04-27 Seung Woo Lee Sheath Heater Capable of Reducing Electro-magnetic Wave

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2418130A1 (de) * 1973-04-18 1974-11-14 Gen Electric Verfahren zum kontinuierlichen herstellen von elektrischen heizeinheiten und vorrichtung zur durchfuehrung des verfahrens
FR2389980A1 (fr) * 1977-05-04 1978-12-01 Pirelli

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1127281A (en) * 1910-07-19 1915-02-02 Gen Electric Resistance-wire for electric heaters.
BE556965A (fr) * 1956-04-25
US3017688A (en) * 1957-02-28 1962-01-23 Gen Motors Corp Method and apparatus of making electrical heating elements
GB937347A (en) * 1961-06-28 1963-09-18 British Insulated Callenders Improvements in the manufacture of electric cables and in apparatus therefor
US3553811A (en) * 1965-12-30 1971-01-12 Gen Cable Corp Apparatus for making coaxial cable with welded metal sheath
GB1109402A (en) * 1966-03-31 1968-04-10 Decca Ltd Improvements in or relating to position indicators for use in mobile craft
CA963640A (en) * 1970-06-11 1975-03-04 James A.F. Donelan Manufacture of composite electrical conductors
US3737997A (en) * 1970-07-13 1973-06-12 Sensor Dynamics Inc Continuous manufacture of shielded conductors
US3693250A (en) * 1970-07-20 1972-09-26 William J Brorein Method of making metallic sheathed cables with foam cellular polyolefin insulation and method of making
GB1554859A (en) * 1975-11-06 1979-10-31 Bicc Ltd Manufacture of mineral insulated electric cables

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2418130A1 (de) * 1973-04-18 1974-11-14 Gen Electric Verfahren zum kontinuierlichen herstellen von elektrischen heizeinheiten und vorrichtung zur durchfuehrung des verfahrens
FR2389980A1 (fr) * 1977-05-04 1978-12-01 Pirelli

Also Published As

Publication number Publication date
DE3004387A1 (de) 1980-08-14
US4313247A (en) 1982-02-02
FR2448774B1 (fr) 1984-05-04
DE3004387C2 (fr) 1988-06-16
AU5525680A (en) 1980-08-14
AU539863B2 (en) 1984-10-18

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