CA1070933A - Distributeur de poudre servant a garnir un cable - Google Patents

Distributeur de poudre servant a garnir un cable

Info

Publication number
CA1070933A
CA1070933A CA296,625A CA296625A CA1070933A CA 1070933 A CA1070933 A CA 1070933A CA 296625 A CA296625 A CA 296625A CA 1070933 A CA1070933 A CA 1070933A
Authority
CA
Canada
Prior art keywords
impeller
powder
chamber
tube
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
CA296,625A
Other languages
English (en)
Inventor
Jean Bouffard
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 CA296,625A priority Critical patent/CA1070933A/fr
Priority to EP79300184A priority patent/EP0003672A1/fr
Priority to JP1236279A priority patent/JPS54114787A/ja
Priority to ES477561A priority patent/ES477561A1/es
Application granted granted Critical
Publication of CA1070933A publication Critical patent/CA1070933A/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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Of Electric Cables (AREA)
CA296,625A 1978-02-08 1978-02-08 Distributeur de poudre servant a garnir un cable Expired CA1070933A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA296,625A CA1070933A (fr) 1978-02-08 1978-02-08 Distributeur de poudre servant a garnir un cable
EP79300184A EP0003672A1 (fr) 1978-02-08 1979-02-06 Distributeur de poudre pour le remplissage d'un câble
JP1236279A JPS54114787A (en) 1978-02-08 1979-02-07 Powder distributor for filling cable
ES477561A ES477561A1 (es) 1978-02-08 1979-02-08 Perfeccionamientos en dispositivos para rellenar con polvo los intersticios de un cable de conductores multiples.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA296,625A CA1070933A (fr) 1978-02-08 1978-02-08 Distributeur de poudre servant a garnir un cable

Publications (1)

Publication Number Publication Date
CA1070933A true CA1070933A (fr) 1980-02-05

Family

ID=4110736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA296,625A Expired CA1070933A (fr) 1978-02-08 1978-02-08 Distributeur de poudre servant a garnir un cable

Country Status (4)

Country Link
EP (1) EP0003672A1 (fr)
JP (1) JPS54114787A (fr)
CA (1) CA1070933A (fr)
ES (1) ES477561A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1083793A (fr) * 1978-04-27 1980-08-19 Jorg-Hein Walling Ejecteur de poudre isolante pour toronneuse
DE102016014358A1 (de) 2016-11-24 2018-05-24 Ulf Meyer Rolltreppe und Stufe für eine Rolltreppe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016008B (de) * 1953-01-17 1957-09-19 Felten & Guilleaume Carlswerk Schneckenpresse
GB1566058A (en) * 1976-03-31 1980-04-30 Northern Telecom Ltd Powder filling of cables

Also Published As

Publication number Publication date
JPS54114787A (en) 1979-09-07
ES477561A1 (es) 1980-04-01
EP0003672A1 (fr) 1979-08-22

Similar Documents

Publication Publication Date Title
US4201250A (en) Powder distributor for filling a cable
DE69002640T2 (de) Elektrostatisches Sprühbeschichtungsgerät mit Rotationszerstäuber.
EP2220368A2 (fr) Dispositif pour protéger une éolienne contre la foudre
CA1070933A (fr) Distributeur de poudre servant a garnir un cable
EP2297451A2 (fr) Convertisseur hydraulique
US4419157A (en) Process and apparatus for manufacturing telecommunication cables filled with expansible powder
CN215121983U (zh) 一种搭载在无人机上的离心式撒播装置
EP0364462B1 (fr) Appareil situe dans un pulverisateur de poudre
CA1062896A (fr) Dispositif servant a remplir de poudre les cables electriques
US4164245A (en) Powder pushing device for filling cable
DE69701592T2 (de) Wirbelstrom-Abscheider
US4206790A (en) Powder ejection nozzle for strander
EP0256558A1 (fr) Procédé et appareil de fabrication d'un câble étanche à l'eau
CA1083793A (fr) Ejecteur de poudre isolante pour toronneuse
AU614748B2 (en) An apparatus in a powder sprayer
CN117116569A (zh) 一种高压电缆生产用沥青涂抹设备
CN213459217U (zh) 一种电线电缆过粉机
CA1147935A (fr) Methode et installation de fabrication de cables de telecommunication
GB1566058A (en) Powder filling of cables
WO2017148578A1 (fr) Câble sous-marin pour télécommunications et procédé et dispositif pour le produire
CN218423300U (zh) 一种铜米机上料装置
CA1059473A (fr) Systeme pour la manutention et le malaxage en continu de materiaux pulverulents
DE3462079D1 (en) Apparatus for injection moulding insulating discs on the inner conductor of a high-frequency coaxial cable
DE102018100302A1 (de) Windenergieanlagen-Rotorblatt
DE933790C (de) Verfahren und Vorrichtung zum Schaelen von Samen- oder Getreidekoernern

Legal Events

Date Code Title Description
MKEX Expiry