CA1020733A - Apparatus for producing corrugations on screens of fully-filled cables - Google Patents

Apparatus for producing corrugations on screens of fully-filled cables

Info

Publication number
CA1020733A
CA1020733A CA200,551A CA200551A CA1020733A CA 1020733 A CA1020733 A CA 1020733A CA 200551 A CA200551 A CA 200551A CA 1020733 A CA1020733 A CA 1020733A
Authority
CA
Canada
Prior art keywords
screens
fully
filled cables
producing corrugations
corrugations
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
CA200,551A
Other languages
English (en)
Other versions
CA200551S (en
Inventor
Antonio Ferrentino
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.)
Industrie Pirelli SpA
Original Assignee
Industrie Pirelli SpA
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 Industrie Pirelli SpA filed Critical Industrie Pirelli SpA
Application granted granted Critical
Publication of CA1020733A publication Critical patent/CA1020733A/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
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0009—Apparatus or processes specially adapted for manufacturing conductors or cables for forming corrugations on conductors or cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/06—Corrugating tubes transversely, e.g. helically annularly

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
CA200,551A 1973-05-23 1974-05-22 Apparatus for producing corrugations on screens of fully-filled cables Expired CA1020733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24441/73A IT987955B (it) 1973-05-23 1973-05-23 Apparecchiatura per la produzio ne di impronte su schermi di cavi tamponati

Publications (1)

Publication Number Publication Date
CA1020733A true CA1020733A (en) 1977-11-15

Family

ID=11213529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA200,551A Expired CA1020733A (en) 1973-05-23 1974-05-22 Apparatus for producing corrugations on screens of fully-filled cables

Country Status (8)

Country Link
JP (1) JPS5020272A (it)
AR (1) AR202555A1 (it)
AU (1) AU473448B2 (it)
BR (1) BR7404164D0 (it)
CA (1) CA1020733A (it)
GB (1) GB1459937A (it)
IT (1) IT987955B (it)
ZA (1) ZA743181B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK141518B (da) * 1977-06-06 1980-04-08 Nordiske Kabel Traad Langstrakt cylindrisk legeme, navnlig et elektrisk eller optisk kabel, og apparat til brug ved fremstilling af et sådant legeme.
JPS60146376U (ja) * 1984-03-09 1985-09-28 日本電気株式会社 導電形印刷配線板
JPH04128321U (ja) * 1991-05-17 1992-11-24 株式会社コルグ 二軸操作器
CN109494015B (zh) * 2018-12-28 2020-11-20 泗县泽农秸秆回收利用有限公司 镶嵌金属条式电缆的嵌入装置及电缆制作设备
CN110246629A (zh) * 2019-06-23 2019-09-17 中船重工（葫芦岛）特种电缆有限责任公司 可调节式三向压型器
CN111029047A (zh) * 2019-10-18 2020-04-17 重庆泰山电缆有限公司 一种高压电缆铝护套生产定位装置

Also Published As

Publication number Publication date
BR7404164D0 (pt) 1975-01-07
ZA743181B (en) 1975-05-28
AR202555A1 (es) 1975-06-24
GB1459937A (en) 1976-12-31
AU6922774A (en) 1975-11-27
AU473448B2 (en) 1976-06-24
JPS5020272A (it) 1975-03-04
IT987955B (it) 1975-03-20

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