CA993067A - Filled telephone cable with bonded screening layer - Google Patents

Filled telephone cable with bonded screening layer

Info

Publication number
CA993067A
CA993067A CA173,328A CA173328A CA993067A CA 993067 A CA993067 A CA 993067A CA 173328 A CA173328 A CA 173328A CA 993067 A CA993067 A CA 993067A
Authority
CA
Canada
Prior art keywords
screening layer
telephone cable
bonded
filled telephone
filled
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
CA173,328A
Other versions
CA173328S (en
Inventor
Antonio Portinari
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
Original Assignee
Industrie 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 filed Critical Industrie Pirelli SpA
Application granted granted Critical
Publication of CA993067A publication Critical patent/CA993067A/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
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • 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
    • H01B7/02—Disposition of insulation
    • H01B7/0208—Cables with several layers of insulating material
    • H01B7/0216—Two layers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Ropes Or Cables (AREA)
CA173,328A 1972-06-07 1973-06-06 Filled telephone cable with bonded screening layer Expired CA993067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25330/72A IT956327B (en) 1972-06-07 1972-06-07 BUILT-IN TELEPHONE CABLE ENHANCED

Publications (1)

Publication Number Publication Date
CA993067A true CA993067A (en) 1976-07-13

Family

ID=11216358

Family Applications (1)

Application Number Title Priority Date Filing Date
CA173,328A Expired CA993067A (en) 1972-06-07 1973-06-06 Filled telephone cable with bonded screening layer

Country Status (11)

Country Link
US (1) US3790694A (en)
AR (1) AR196670A1 (en)
AU (1) AU469704B2 (en)
BR (1) BR7303475D0 (en)
CA (1) CA993067A (en)
FR (1) FR2188264B1 (en)
GB (1) GB1388974A (en)
IN (1) IN139144B (en)
IT (1) IT956327B (en)
SE (1) SE392984B (en)
ZA (1) ZA733808B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265672A (en) 1978-11-16 1981-05-05 Walton Basil V E Powdered telephone cable filling compound

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010315A (en) * 1975-04-25 1977-03-01 The Dow Chemical Company Shielding tape for cables
CA1075331A (en) * 1976-02-05 1980-04-08 Western Electric Company, Incorporated Dual jacketed cable and methods of making
US4292463A (en) * 1977-12-14 1981-09-29 The Dow Chemical Company Cable shielding tape and cable
US4322574A (en) * 1979-09-17 1982-03-30 The Dow Chemical Co. Cable shielding tape and cable
US4402789A (en) * 1981-09-18 1983-09-06 Northern Telecom Limited Method of coating an insulated electrical conductor
US4454379A (en) * 1982-05-21 1984-06-12 General Electric Company Semi-conductive, moisture barrier shielding tape and cable
CA1205988A (en) * 1982-08-10 1986-06-17 David E. Vokey Method and apparatus for manufacturing cables having composite shield and armour sheath designs
US4456785A (en) * 1982-09-17 1984-06-26 Gulf & Western Manufacturing Company Shielded cable and method of manufacture thereof
NL8700680A (en) * 1987-03-23 1988-10-17 Nkf Kabel Bv ASSEMBLY OF AT LEAST AN ELECTRIC CONDUCTOR WITH AN ELECTRICALLY CONDUCTIVE COATING AND INSULATION BETWEEN THIS CONDUCTOR AND THE COATING.
US5105057A (en) * 1991-05-20 1992-04-14 Weinberg Martin J Insulated magnet wire and method of forming the same
US5325457A (en) * 1991-09-20 1994-06-28 Bottoms Jack Jr Field protected self-supporting fiber optic cable
US5249248A (en) * 1991-11-27 1993-09-28 At&T Bell Laboratories Communication cable having a core wrap binder which provides water-blocking and strength properties
FR2686727B1 (en) * 1992-01-28 1997-01-31 Filotex Sa ELECTRIC CONDUCTOR AND ELECTRIC CABLE CONTAINING SUCH A CONDUCTOR.
WO1993024935A1 (en) * 1992-05-26 1993-12-09 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
WO1993024938A1 (en) * 1992-05-26 1993-12-09 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
US5380591A (en) * 1992-12-30 1995-01-10 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
US6120897A (en) * 1993-04-15 2000-09-19 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
JPH0686223U (en) * 1993-05-20 1994-12-13 株式会社潤工社 Coaxial cable and coaxial flat cable using the same
MXPA03011491A (en) * 2003-12-11 2005-06-16 Servicios Condumex Sa Improved overhead and underground telephone lead-in cable for voice, data and video transmission services.
US9117566B2 (en) 2013-03-14 2015-08-25 Teledyne Instruments, Inc. Impedance controlled subsea ethernet oil filled hose

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332138A (en) * 1965-08-11 1967-07-25 Gen Cable Corp Method and apparatus for making precision sized tubing
US3321572A (en) * 1965-09-13 1967-05-23 Gen Cable Corp Dual laminated telephone cable sheath
US3622683A (en) * 1968-11-22 1971-11-23 Superior Continental Corp Telephone cable with improved crosstalk properties
US3607487A (en) * 1968-12-02 1971-09-21 Bell Telephone Labor Inc Waterproof electrical cable
GB1277505A (en) * 1969-11-19 1972-06-14 British Insulated Callenders Improvements in or relating to telecommunication cables
US3614299A (en) * 1970-07-17 1971-10-19 Exxon Research Engineering Co Low thermal conductivity cable core wrap
US3733225A (en) * 1970-09-04 1973-05-15 Western Electric Co Method of applying a waterproofing jelly-like compound to an elongated strand and forming a sheath about the strand
US3681515A (en) * 1971-04-29 1972-08-01 Dow Chemical Co Electric cables and like conductors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265672A (en) 1978-11-16 1981-05-05 Walton Basil V E Powdered telephone cable filling compound

Also Published As

Publication number Publication date
FR2188264A1 (en) 1974-01-18
IN139144B (en) 1976-05-15
SE392984B (en) 1977-04-25
ZA733808B (en) 1974-04-24
AR196670A1 (en) 1974-02-12
BR7303475D0 (en) 1974-07-11
AU469704B2 (en) 1976-02-19
FR2188264B1 (en) 1977-04-29
GB1388974A (en) 1975-04-03
IT956327B (en) 1973-10-10
AU5656773A (en) 1974-12-12
US3790694A (en) 1974-02-05

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