CA1083793A - Ejecteur de poudre isolante pour toronneuse - Google Patents

Ejecteur de poudre isolante pour toronneuse

Info

Publication number
CA1083793A
CA1083793A CA302,101A CA302101A CA1083793A CA 1083793 A CA1083793 A CA 1083793A CA 302101 A CA302101 A CA 302101A CA 1083793 A CA1083793 A CA 1083793A
Authority
CA
Canada
Prior art keywords
free end
inner tube
powder
chamber
outer housing
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
CA302,101A
Other languages
English (en)
Inventor
Jorg-Hein Walling
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to CA302,101A priority Critical patent/CA1083793A/fr
Priority to ES485283A priority patent/ES485283A1/es
Priority to EP79104212A priority patent/EP0027831A1/fr
Application granted granted Critical
Publication of CA1083793A publication Critical patent/CA1083793A/fr
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
    • H01B13/32—Filling or coating with impervious material
    • H01B13/321—Filling or coating with impervious material the material being a powder

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrostatic Spraying Apparatus (AREA)
CA302,101A 1978-04-27 1978-04-27 Ejecteur de poudre isolante pour toronneuse Expired CA1083793A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA302,101A CA1083793A (fr) 1978-04-27 1978-04-27 Ejecteur de poudre isolante pour toronneuse
ES485283A ES485283A1 (es) 1978-04-27 1979-10-23 Perfeccionamientos en aparatos para llenar los intersticios de un cable multi-toronico con polvo
EP79104212A EP0027831A1 (fr) 1978-04-27 1979-10-30 Ajutage d'éjection de poudre pour toronneuse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA302,101A CA1083793A (fr) 1978-04-27 1978-04-27 Ejecteur de poudre isolante pour toronneuse
EP79104212A EP0027831A1 (fr) 1978-04-27 1979-10-30 Ajutage d'éjection de poudre pour toronneuse

Publications (1)

Publication Number Publication Date
CA1083793A true CA1083793A (fr) 1980-08-19

Family

ID=39587958

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302,101A Expired CA1083793A (fr) 1978-04-27 1978-04-27 Ejecteur de poudre isolante pour toronneuse

Country Status (2)

Country Link
EP (1) EP0027831A1 (fr)
CA (1) CA1083793A (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316814A (en) * 1940-03-08 1943-04-20 Schemm Henry Ripley Feeder
GB1566058A (en) * 1976-03-31 1980-04-30 Northern Telecom Ltd Powder filling of cables
CA1062896A (fr) * 1978-02-08 1979-09-25 Jorg-Hein Walling Dispositif servant a remplir de poudre les cables electriques
CA1070933A (fr) * 1978-02-08 1980-02-05 Northern Telecom Limited Distributeur de poudre servant a garnir un cable

Also Published As

Publication number Publication date
EP0027831A1 (fr) 1981-05-06

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Legal Events

Date Code Title Description
MKEX Expiry