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GB939611A - Improvements in or relating to anti-interference electric cables - Google Patents

Improvements in or relating to anti-interference electric cables

Info

Publication number
GB939611A
GB939611A GB3643559A GB3643559A GB939611A GB 939611 A GB939611 A GB 939611A GB 3643559 A GB3643559 A GB 3643559A GB 3643559 A GB3643559 A GB 3643559A GB 939611 A GB939611 A GB 939611A
Authority
GB
United Kingdom
Prior art keywords
wire
relating
electric cables
interference electric
iron
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
GB3643559A
Inventor
Ferdy Meyer
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.)
ELECTRONIQUE ET D AUTOMATIQUE
Electricfil SA
Original Assignee
ELECTRONIQUE ET D AUTOMATIQUE
Electricfil SA
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 ELECTRONIQUE ET D AUTOMATIQUE, Electricfil SA filed Critical ELECTRONIQUE ET D AUTOMATIQUE
Priority to GB3643559A priority Critical patent/GB939611A/en
Publication of GB939611A publication Critical patent/GB939611A/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
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/12—Arrangements for exhibiting specific transmission characteristics
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • H04B15/025—Reducing interference from ignition apparatus of fuel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Conductive Materials (AREA)

Abstract

A wire, for use as an electric conductor for a cable intended to suppress radio interference, is made of either pure iron or of an alloy of 50% iron, 49% nickel, and 1% molybdenum which is given heat treatment consisting of an annealing treatment of long duration accompanied by progressive reduction of the temperature carried out in a successive series of ovens at the output side of the wire-drawing apparatus. The treatment produces surface zones which effect the magnetic characteristics of the wire.
GB3643559A 1959-10-27 1959-10-27 Improvements in or relating to anti-interference electric cables Expired GB939611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3643559A GB939611A (en) 1959-10-27 1959-10-27 Improvements in or relating to anti-interference electric cables

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3643559A GB939611A (en) 1959-10-27 1959-10-27 Improvements in or relating to anti-interference electric cables
DES0076978 1961-12-04

Publications (1)

Publication Number Publication Date
GB939611A true GB939611A (en) 1963-10-16

Family

ID=25996694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3643559A Expired GB939611A (en) 1959-10-27 1959-10-27 Improvements in or relating to anti-interference electric cables

Country Status (1)

Country Link
GB (1) GB939611A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178661A (en) * 1961-05-31 1965-04-13 Bosch Gmbh Robert Arrangement for eliminating parastic waves
US3251010A (en) * 1959-01-14 1966-05-10 Bosch Gmbh Robert Two-terminal lossy resonant filter for suppressing interference frequencies in ignition systems
US3380004A (en) * 1959-01-20 1968-04-23 Mcmillan Corp Of North Carolin Aperiodic low-pass filter
GB2130786A (en) * 1982-11-24 1984-06-06 Tdk Corp An electromagnetic shield
US4800359A (en) * 1987-12-24 1989-01-24 Yazaki Corporation Winding of noise suppressing high tension resistive electrical wire
FR2630262A1 (en) * 1988-04-15 1989-10-20 Mayer Ferdy Structures with propagation, dispersion and absorption

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251010A (en) * 1959-01-14 1966-05-10 Bosch Gmbh Robert Two-terminal lossy resonant filter for suppressing interference frequencies in ignition systems
US3380004A (en) * 1959-01-20 1968-04-23 Mcmillan Corp Of North Carolin Aperiodic low-pass filter
US3178661A (en) * 1961-05-31 1965-04-13 Bosch Gmbh Robert Arrangement for eliminating parastic waves
GB2130786A (en) * 1982-11-24 1984-06-06 Tdk Corp An electromagnetic shield
US4800359A (en) * 1987-12-24 1989-01-24 Yazaki Corporation Winding of noise suppressing high tension resistive electrical wire
GB2213980A (en) * 1987-12-24 1989-08-23 Yazaki Corp Electrical cable
GB2213980B (en) * 1987-12-24 1991-11-06 Yazaki Corp Cable
FR2630262A1 (en) * 1988-04-15 1989-10-20 Mayer Ferdy Structures with propagation, dispersion and absorption

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