JPS56119861A - Automatic producing device for pair torsion test piece - Google Patents

Automatic producing device for pair torsion test piece

Info

Publication number
JPS56119861A
JPS56119861A JP2382280A JP2382280A JPS56119861A JP S56119861 A JPS56119861 A JP S56119861A JP 2382280 A JP2382280 A JP 2382280A JP 2382280 A JP2382280 A JP 2382280A JP S56119861 A JPS56119861 A JP S56119861A
Authority
JP
Japan
Prior art keywords
cylinder
wire
held
driven
enamel wire
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.)
Granted
Application number
JP2382280A
Other languages
Japanese (ja)
Other versions
JPS6341032B2 (en
Inventor
Tokuki Maeno
Fumio Nakano
Hideo Wada
Shinichi Okada
Isamu Suzuki
Yuji Kajikawa
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP2382280A priority Critical patent/JPS56119861A/en
Publication of JPS56119861A publication Critical patent/JPS56119861A/en
Publication of JPS6341032B2 publication Critical patent/JPS6341032B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02Stranding-up

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Relating To Insulation (AREA)

Abstract

PURPOSE:To make a pair torsion test in bulk under a same condition, by automatically drawing a wire material, such as an enamel wire, to a required length, and by automatically twisting it as many times as prescribed and by cutting it. CONSTITUTION:Enamel wire 1 is fed out by pinch roller 7 and its tip is held by clamp 10 driven by cylinder 12. Next, the wire is pulled up by hook pulley 32 and then held by clamp 9 driven by cylinder 11. Then, shaft 31 fitted with hook pulley 32 is rotated to twist the enamel wire between roll 44 and pulley 32. Twisted enamel wire 2 is held by chuck 48 driven by cylinder 49, cut by cutter 46 by driving cylinder 47, and sent out. Thus, all processes are performed automatically to manufacture many test pieces under the same condition.
JP2382280A 1980-02-26 1980-02-26 Automatic producing device for pair torsion test piece Granted JPS56119861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2382280A JPS56119861A (en) 1980-02-26 1980-02-26 Automatic producing device for pair torsion test piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2382280A JPS56119861A (en) 1980-02-26 1980-02-26 Automatic producing device for pair torsion test piece

Publications (2)

Publication Number Publication Date
JPS56119861A true JPS56119861A (en) 1981-09-19
JPS6341032B2 JPS6341032B2 (en) 1988-08-15

Family

ID=12121041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2382280A Granted JPS56119861A (en) 1980-02-26 1980-02-26 Automatic producing device for pair torsion test piece

Country Status (1)

Country Link
JP (1) JPS56119861A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107680744A (en) * 2017-11-01 2018-02-09 湖州华上电工有限公司 A kind of anti-drop device of enameling machine metal wire
CN110111948A (en) * 2019-05-24 2019-08-09 义乌纹挺新能源科技有限公司 A kind of production and processing system of enameled wire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107680744A (en) * 2017-11-01 2018-02-09 湖州华上电工有限公司 A kind of anti-drop device of enameling machine metal wire
CN107680744B (en) * 2017-11-01 2023-11-03 湖州华上电工有限公司 Anti-drop device of enamelling machine metal wire
CN110111948A (en) * 2019-05-24 2019-08-09 义乌纹挺新能源科技有限公司 A kind of production and processing system of enameled wire

Also Published As

Publication number Publication date
JPS6341032B2 (en) 1988-08-15

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