IT988662B - Cavo telefonico tamponato con schermo corrugato perfezionato - Google Patents

Cavo telefonico tamponato con schermo corrugato perfezionato

Info

Publication number
IT988662B
IT988662B IT24440/73A IT2444073A IT988662B IT 988662 B IT988662 B IT 988662B IT 24440/73 A IT24440/73 A IT 24440/73A IT 2444073 A IT2444073 A IT 2444073A IT 988662 B IT988662 B IT 988662B
Authority
IT
Italy
Prior art keywords
perfected
built
telephone cable
corrugated screen
corrugated
Prior art date
Application number
IT24440/73A
Other languages
English (en)
Inventor
A Ferrentino
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
Priority to IT24440/73A priority Critical patent/IT988662B/it
Priority to US466177A priority patent/US3885088A/en
Priority to AR253382A priority patent/AR198919A1/es
Priority to IE1038/74A priority patent/IE39390B1/xx
Priority to GB2211574A priority patent/GB1449766A/en
Priority to ZA00743182A priority patent/ZA743182B/xx
Priority to AU69226/74A priority patent/AU487557B2/en
Priority to BR4163/74A priority patent/BR7404163D0/pt
Priority to CA200,523A priority patent/CA1006594A/en
Priority to JP49057394A priority patent/JPS5020276A/ja
Application granted granted Critical
Publication of IT988662B publication Critical patent/IT988662B/it

Links

Classifications

    • 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
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H01B11/1016—Screens specially adapted for reducing interference from external sources composed of a longitudinal lapped tape-conductor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Insulated Conductors (AREA)
IT24440/73A 1973-05-23 1973-05-23 Cavo telefonico tamponato con schermo corrugato perfezionato IT988662B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT24440/73A IT988662B (it) 1973-05-23 1973-05-23 Cavo telefonico tamponato con schermo corrugato perfezionato
US466177A US3885088A (en) 1973-05-23 1974-05-02 Fully-filled telephone cable with improved screen
AR253382A AR198919A1 (es) 1973-05-23 1974-05-03 Cable telefonico taponado con proteccion corrugada perfeccionada
IE1038/74A IE39390B1 (en) 1973-05-23 1974-05-15 Fully filled telephone cable with improved corrugated screen
GB2211574A GB1449766A (en) 1973-05-23 1974-05-17 Fully filled telephone cable with corrugated screen
ZA00743182A ZA743182B (en) 1973-05-23 1974-05-17 Fully filled telephone cable with improved corrugated screen
AU69226/74A AU487557B2 (en) 1973-05-23 1974-05-22 Fully-filled telephone cable with improved corrugated screen
BR4163/74A BR7404163D0 (pt) 1973-05-23 1974-05-22 Cabo telefonico tamponado com blindagem corrugada aperfeicoada
CA200,523A CA1006594A (en) 1973-05-23 1974-05-22 Fully-filled telephone cable with improved screen
JP49057394A JPS5020276A (it) 1973-05-23 1974-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24440/73A IT988662B (it) 1973-05-23 1973-05-23 Cavo telefonico tamponato con schermo corrugato perfezionato

Publications (1)

Publication Number Publication Date
IT988662B true IT988662B (it) 1975-04-30

Family

ID=11213526

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24440/73A IT988662B (it) 1973-05-23 1973-05-23 Cavo telefonico tamponato con schermo corrugato perfezionato

Country Status (9)

Country Link
US (1) US3885088A (it)
JP (1) JPS5020276A (it)
AR (1) AR198919A1 (it)
BR (1) BR7404163D0 (it)
CA (1) CA1006594A (it)
GB (1) GB1449766A (it)
IE (1) IE39390B1 (it)
IT (1) IT988662B (it)
ZA (1) ZA743182B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221820A (en) * 1975-08-13 1977-02-18 Sony Corp Dew formation detector element
JPS5730837U (it) * 1980-12-16 1982-02-18
US6214198B1 (en) 1998-12-21 2001-04-10 Kerr-Mcgee Chemical Llc Method of producing high discharge capacity electrolytic manganese dioxide
FR2893177B1 (fr) * 2005-11-10 2008-09-05 Nexans Sa Cable electrique avec ecran ameliore

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995616A (en) * 1961-08-08 Nicolas
FR1549940A (it) * 1967-05-23 1968-12-13
DE2130075A1 (de) * 1970-07-14 1972-02-03 Pirelli Elektrisches Kabel mit gewelltem Mantel
US3711621A (en) * 1971-02-18 1973-01-16 Gen Cable Corp Moisture block in sheathed telephone cables
US3767454A (en) * 1971-06-21 1973-10-23 Western Electric Co Methods of manufacturing waterproof cable

Also Published As

Publication number Publication date
CA1006594A (en) 1977-03-08
AR198919A1 (es) 1974-07-24
AU6922674A (en) 1975-11-27
BR7404163D0 (pt) 1975-01-07
JPS5020276A (it) 1975-03-04
IE39390L (en) 1974-11-23
IE39390B1 (en) 1978-09-27
ZA743182B (en) 1975-05-28
GB1449766A (en) 1976-09-15
US3885088A (en) 1975-05-20

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