ATA50577A - METHOD AND DEVICE FOR MOLDING INSULATING WASHERS ON THE INNER CONDUCTORS OF COAXIAL CABLES - Google Patents

METHOD AND DEVICE FOR MOLDING INSULATING WASHERS ON THE INNER CONDUCTORS OF COAXIAL CABLES

Info

Publication number
ATA50577A
ATA50577A AT50577A AT50577A ATA50577A AT A50577 A ATA50577 A AT A50577A AT 50577 A AT50577 A AT 50577A AT 50577 A AT50577 A AT 50577A AT A50577 A ATA50577 A AT A50577A
Authority
AT
Austria
Prior art keywords
coaxial cables
inner conductors
insulating washers
molding insulating
molding
Prior art date
Application number
AT50577A
Other languages
German (de)
Other versions
AT349555B (en
Original Assignee
Felten & Guilleaume Carlswerk
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
Priority claimed from DE2614937A external-priority patent/DE2614937C2/en
Priority claimed from DE19762627677 external-priority patent/DE2627677C2/en
Application filed by Felten & Guilleaume Carlswerk filed Critical Felten & Guilleaume Carlswerk
Publication of ATA50577A publication Critical patent/ATA50577A/en
Application granted granted Critical
Publication of AT349555B publication Critical patent/AT349555B/en

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
    • H01B13/18—Applying discontinuous insulation, e.g. discs, beads
    • H01B13/20—Applying discontinuous insulation, e.g. discs, beads for concentric or coaxial cables
    • H01B13/202—Applying discontinuous insulation, e.g. discs, beads for concentric or coaxial cables by molding spacers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/0441—Injection moulding apparatus using movable moulds or mould halves involving a rotational movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14549—Coating rod-like, wire-like or belt-like articles
    • B29C45/14565—Coating rod-like, wire-like or belt-like articles at spaced locations, e.g. coaxial-cable wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1781—Aligning injection nozzles with the mould sprue bush

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Insulating Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT50577A 1976-04-07 1977-01-27 METHOD AND DEVICE FOR MOLDING INSULATING WASHERS ON THE INNER CONDUCTORS OF COAXIAL CABLES AT349555B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2614937A DE2614937C2 (en) 1976-04-07 1976-04-07 Method for spraying insulating washers onto the inner conductor of high-frequency coaxial cables
DE19762627677 DE2627677C2 (en) 1976-06-21 1976-06-21 Device for spraying insulating washers onto the inner conductor of high-frequency coaxial cables

Publications (2)

Publication Number Publication Date
ATA50577A true ATA50577A (en) 1978-09-15
AT349555B AT349555B (en) 1979-04-10

Family

ID=25770313

Family Applications (1)

Application Number Title Priority Date Filing Date
AT50577A AT349555B (en) 1976-04-07 1977-01-27 METHOD AND DEVICE FOR MOLDING INSULATING WASHERS ON THE INNER CONDUCTORS OF COAXIAL CABLES

Country Status (6)

Country Link
AT (1) AT349555B (en)
AU (1) AU510843B2 (en)
DK (1) DK144491C (en)
FR (1) FR2347756A1 (en)
GB (1) GB1560954A (en)
NL (1) NL170475C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19618281C1 (en) * 1996-05-07 1997-12-11 Reinhard Dipl Ing Kessler Process for the production of injection molded parts and device therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297070A (en) * 1939-12-13 1942-09-29 Talon Inc Slide fastener manufacture
FR1006605A (en) * 1948-02-06 1952-04-25 Lignes Telegraph Telephon Mechanical device for molding parts in thermoplastic material, in particular for molding them on a conductor
FR1010366A (en) * 1948-08-05 1952-06-10 Lignes Telegraph Telephon Manufacture of molded articles of thermoplastic material by the use of an extruder machine operating continuously
US2744289A (en) * 1952-04-18 1956-05-08 Hans H Wanders Machine for molding a succession of beads on a wire
US3445915A (en) * 1966-10-21 1969-05-27 Scovill Manufacturing Co Method of producing folded thermoplastic strips for sliding clasp fasteners
GB1406100A (en) * 1972-02-23 1975-09-17 Felten & Guilleaume Kabelwerk Method and apparatus for injection-moulding insulating discs onto the inner conductors of coaxial highfrequency cables
FR2179550B1 (en) * 1972-04-12 1976-03-12 Lignes Telegraph Telephon

Also Published As

Publication number Publication date
DK144491B (en) 1982-03-15
NL7703765A (en) 1977-10-11
GB1560954A (en) 1980-02-13
DK145477A (en) 1977-10-08
DK144491C (en) 1982-08-30
AU2306577A (en) 1978-09-14
NL170475C (en) 1982-11-01
FR2347756B1 (en) 1982-10-15
AU510843B2 (en) 1980-07-17
AT349555B (en) 1979-04-10
FR2347756A1 (en) 1977-11-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee