GB990002A - Electric cables - Google Patents

Electric cables

Info

Publication number
GB990002A
GB990002A GB8316/63A GB831663A GB990002A GB 990002 A GB990002 A GB 990002A GB 8316/63 A GB8316/63 A GB 8316/63A GB 831663 A GB831663 A GB 831663A GB 990002 A GB990002 A GB 990002A
Authority
GB
United Kingdom
Prior art keywords
polythene
outer conductor
conductor
folded
cylinders
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
GB8316/63A
Inventor
Jan Maslona
Gerald Alan Morel
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB8316/63A priority Critical patent/GB990002A/en
Priority to US344632A priority patent/US3325321A/en
Priority to CH253664A priority patent/CH419266A/en
Priority to NL6401968A priority patent/NL6401968A/xx
Priority to DE19641590537 priority patent/DE1590537A1/en
Priority to BE644552D priority patent/BE644552A/xx
Priority to AT180364A priority patent/AT256210B/en
Publication of GB990002A publication Critical patent/GB990002A/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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • 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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • H01B11/1852—Construction of the insulation between the conductors of longitudinal lapped structure
    • 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
    • H01B13/18—Applying discontinuous insulation, e.g. discs, beads
    • 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
    • H01B13/18—Applying discontinuous insulation, e.g. discs, beads
    • H01B13/20—Applying discontinuous insulation, e.g. discs, beads for concentric or coaxial 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1036—Bending of one piece blank and joining edges to form article

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Communication Cables (AREA)
  • Cable Accessories (AREA)

Abstract

990,002. Coaxial cables. STANDARD TELEPHONES & CABLES Ltd. March 1, 1963, No. 8316/63. Heading H1A. A coaxial cable has the inner conductor supported by electric insulation bonded to the outer conductor. In Fig. 1, cellular polythene insulating cylinders 2 have a radial slit 4 in which the central conductor is supported. Around them is folded an outer conductor 3 provided with a polythene coating 5. The outer conductor is then heated to weld the cylinders to the polythene coating. Cylinders 2 may be replaced by solid or cellular polythene discs. In the arrangement shown in Fig. 4, pads of polythene 10 are bonded to the polythene coating 9 and then folded round the inner conductor. Strips of polythene at an angle to the cable axis may replace the pads so that, when they are folded, they provide a continuous helix. The supporting material may be bonded directly to the outer conductor by an adhesive layer.
GB8316/63A 1963-03-01 1963-03-01 Electric cables Expired GB990002A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB8316/63A GB990002A (en) 1963-03-01 1963-03-01 Electric cables
US344632A US3325321A (en) 1963-03-01 1964-02-13 Method of making coaxial electric cables
CH253664A CH419266A (en) 1963-03-01 1964-02-28 Method of manufacturing a coaxial cable
NL6401968A NL6401968A (en) 1963-03-01 1964-02-28
DE19641590537 DE1590537A1 (en) 1963-03-01 1964-02-29 Coaxial cable and process for its manufacture
BE644552D BE644552A (en) 1963-03-01 1964-03-02
AT180364A AT256210B (en) 1963-03-01 1964-03-02 Method of manufacturing a coaxial cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8316/63A GB990002A (en) 1963-03-01 1963-03-01 Electric cables

Publications (1)

Publication Number Publication Date
GB990002A true GB990002A (en) 1965-04-22

Family

ID=9850198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8316/63A Expired GB990002A (en) 1963-03-01 1963-03-01 Electric cables

Country Status (7)

Country Link
US (1) US3325321A (en)
AT (1) AT256210B (en)
BE (1) BE644552A (en)
CH (1) CH419266A (en)
DE (1) DE1590537A1 (en)
GB (1) GB990002A (en)
NL (1) NL6401968A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660589A (en) * 1969-09-29 1972-05-02 Gen Cable Corp Watertight disc coaxial cable
GB2169437A (en) * 1985-01-02 1986-07-09 Telephone Cables Ltd Coaxial cable

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU418170B2 (en) * 1964-10-02 1971-10-11 Commonwealth Scientific And Industrial Researc Organization Opaline materials
US3436287A (en) * 1965-07-02 1969-04-01 Bell Telephone Labor Inc Coaxial cable manufacturing method
GB2169456A (en) * 1984-11-19 1986-07-09 Chemical Vulcanising Syst Method for repairing a cable

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1757030A (en) * 1927-04-25 1930-05-06 Watson John Francis Electric cable
US2060162A (en) * 1932-06-30 1936-11-10 Western Electric Co Electric cable and apparatus for manufacturing it
US2269991A (en) * 1940-03-08 1942-01-13 Gen Electric High frequency transmission line
US2453313A (en) * 1943-04-29 1948-11-09 Bell Telephone Labor Inc Method of manufacturing communication cables
GB584153A (en) * 1944-10-20 1947-01-08 Standard Telephones Cables Ltd Improvements in or relating to electric communication cables
FI24206A (en) * 1947-10-13 1950-03-10 Int Standard Electric Corp Elektrisk kabel för överföring av höga frekvenser
US2808450A (en) * 1950-11-22 1957-10-01 Melville F Peters Electric cables and the method of making the same
US2803730A (en) * 1955-05-04 1957-08-20 Kaiser Aluminium Chem Corp Method of forming lined tubing
DE1096441B (en) * 1960-02-25 1961-01-05 Felten & Guilleaume Carlswerk Concentric, air space-insulated high-frequency cable with a helical, corrugated outer conductor and a helical spacer made of insulating material between the inner and outer conductor
GB918795A (en) * 1960-07-04 1963-02-20 Raymond Charles Mildner Improvements in or relating to co-axial cables
US3173990A (en) * 1962-08-27 1965-03-16 Andrew Corp Foam-dielectric coaxial cable with temperature-independent relative conductor length
US3177286A (en) * 1962-09-18 1965-04-06 Tellite Corp Co-axial cable with helical insulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660589A (en) * 1969-09-29 1972-05-02 Gen Cable Corp Watertight disc coaxial cable
GB2169437A (en) * 1985-01-02 1986-07-09 Telephone Cables Ltd Coaxial cable

Also Published As

Publication number Publication date
CH419266A (en) 1966-08-31
US3325321A (en) 1967-06-13
DE1590537A1 (en) 1969-08-21
BE644552A (en) 1964-09-02
AT256210B (en) 1967-08-10
NL6401968A (en) 1964-09-02

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