PT88960A - Aparelho e processo para o fabrico automatico de fios helicoidais (bichas) - Google Patents

Aparelho e processo para o fabrico automatico de fios helicoidais (bichas)

Info

Publication number
PT88960A
PT88960A PT88960A PT8896088A PT88960A PT 88960 A PT88960 A PT 88960A PT 88960 A PT88960 A PT 88960A PT 8896088 A PT8896088 A PT 8896088A PT 88960 A PT88960 A PT 88960A
Authority
PT
Portugal
Prior art keywords
heating
helicoidaes
bichas
wire
carry out
Prior art date
Application number
PT88960A
Other languages
English (en)
Other versions
PT88960B (pt
Inventor
Siegfried Unterberger
Guenter Wuensch
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of PT88960A publication Critical patent/PT88960A/pt
Publication of PT88960B publication Critical patent/PT88960B/pt

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
    • H01B13/008—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing extensible conductors or cables
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/12—Bending or folding helically, e.g. for making springs
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Wire Bonding (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
PT88960A 1987-12-09 1988-11-08 Aparelho e processo para o fabrico automatico de fios helicoidais (bichas) PT88960B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3742148A DE3742148C1 (de) 1987-12-09 1987-12-09 Vorrichtung und Verfahren zum automatischen Fertigen von Wendelschnueren

Publications (2)

Publication Number Publication Date
PT88960A true PT88960A (pt) 1989-09-14
PT88960B PT88960B (pt) 1993-11-30

Family

ID=6342442

Family Applications (1)

Application Number Title Priority Date Filing Date
PT88960A PT88960B (pt) 1987-12-09 1988-11-08 Aparelho e processo para o fabrico automatico de fios helicoidais (bichas)

Country Status (6)

Country Link
EP (1) EP0320434B1 (pt)
AT (1) ATE75875T1 (pt)
DE (2) DE3742148C1 (pt)
DK (1) DK683088A (pt)
GR (1) GR3005133T3 (pt)
PT (1) PT88960B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10016518B4 (de) * 2000-04-03 2009-07-02 Maschinenfabrik Niehoff Gmbh & Co Kg Verfahren und Vorrichtung zur Herstellung eines isolierten Kabels
CN114898947B (zh) * 2022-05-10 2024-02-09 江苏欣达通信科技股份有限公司 一种弹簧式跳线加工设备及加工方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640772B1 (de) * 1968-03-09 1971-03-11 Kabel Metallwerke Ghh Verfahren zum kontinuierlichen Herstellen einer dehnbaren,schraubenfoermig gewundenen elektrischen Leitung
DE2525915A1 (de) * 1975-06-11 1976-12-16 Kollengode Narayan Natarajan Verfahren zur herstellung schlauchfoermiger, elektrischer leiter
GB2026756B (en) * 1978-07-28 1982-08-25 Delta Enfield Cables Ltd Apparatus for manufacturing coiled extensible electric leads

Also Published As

Publication number Publication date
DE3742148C1 (de) 1989-01-26
DK683088A (da) 1989-06-10
EP0320434B1 (de) 1992-05-06
ATE75875T1 (de) 1992-05-15
GR3005133T3 (pt) 1993-05-24
DE3870831D1 (de) 1992-06-11
EP0320434A1 (de) 1989-06-14
DK683088D0 (da) 1988-12-08
PT88960B (pt) 1993-11-30

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930506

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19941130