EP3780020A4 - Electric wire twisting device and method for producing twisted electric wire - Google Patents

Electric wire twisting device and method for producing twisted electric wire Download PDF

Info

Publication number
EP3780020A4
EP3780020A4 EP19774830.4A EP19774830A EP3780020A4 EP 3780020 A4 EP3780020 A4 EP 3780020A4 EP 19774830 A EP19774830 A EP 19774830A EP 3780020 A4 EP3780020 A4 EP 3780020A4
Authority
EP
European Patent Office
Prior art keywords
electric wire
twisting device
producing twisted
wire twisting
producing
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
EP19774830.4A
Other languages
German (de)
French (fr)
Other versions
EP3780020B1 (en
EP3780020A1 (en
Inventor
Junya Enomoto
Hiroaki Shirai
Takayuki Mononobe
Naoki Fujisawa
Ayako Takai
Morihiro Okada
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.)
Shinmaywa Industries Ltd
Original Assignee
Shinmaywa Industries 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 Shinmaywa Industries Ltd filed Critical Shinmaywa Industries Ltd
Publication of EP3780020A1 publication Critical patent/EP3780020A1/en
Publication of EP3780020A4 publication Critical patent/EP3780020A4/en
Application granted granted Critical
Publication of EP3780020B1 publication Critical patent/EP3780020B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01B13/02—Stranding-up
    • H01B13/0207—Details; Auxiliary devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F7/00—Twisting wire; Twisting wire together

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Wire Processing (AREA)
EP19774830.4A 2018-03-26 2019-02-26 Electric wire twisting device and method for producing twisted electric wire Active EP3780020B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018058253A JP6916137B2 (en) 2018-03-26 2018-03-26 Electric wire twisting device and manufacturing method of twisted electric wire
PCT/JP2019/007287 WO2019187900A1 (en) 2018-03-26 2019-02-26 Electric wire twisting device and method for producing twisted electric wire

Publications (3)

Publication Number Publication Date
EP3780020A1 EP3780020A1 (en) 2021-02-17
EP3780020A4 true EP3780020A4 (en) 2021-05-12
EP3780020B1 EP3780020B1 (en) 2024-02-21

Family

ID=68061138

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19774830.4A Active EP3780020B1 (en) 2018-03-26 2019-02-26 Electric wire twisting device and method for producing twisted electric wire

Country Status (5)

Country Link
EP (1) EP3780020B1 (en)
JP (1) JP6916137B2 (en)
CN (1) CN111886660B (en)
MA (1) MA52237A (en)
WO (1) WO2019187900A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113997077B (en) * 2021-12-30 2022-05-27 常州高尔登科技有限公司 Metal cylinder material twisting and forming equipment for marine propeller

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008277033A (en) * 2007-04-26 2008-11-13 Yazaki Corp Electric wire stranding apparatus
US20120042984A1 (en) * 2010-08-18 2012-02-23 Cheng Uei Precision Industry Co., Ltd. Automatic wire cutting and twisting apparatus
US9416488B2 (en) * 2011-11-11 2016-08-16 Schleuniger Holding Ag Twisting apparatus
DE102016109151B3 (en) * 2016-05-18 2017-09-14 Lisa Dräxlmaier GmbH twisting
WO2017159604A1 (en) * 2016-03-14 2017-09-21 新明和工業株式会社 Electric wire twisting device and electric wire twisting method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07201628A (en) * 1993-12-28 1995-08-04 Fujikura Ltd Untwisting method for pair twisting wire
JP4884024B2 (en) * 2006-02-15 2012-02-22 矢崎総業株式会社 Twisted wire manufacturing method and manufacturing apparatus
US20080257445A1 (en) * 2007-04-20 2008-10-23 Claudio Subacchi Method And System For Manufacture Of A Wire Cage
JP2011113656A (en) * 2009-11-24 2011-06-09 Sumitomo Wiring Syst Ltd Manufacturing device of stranded electric wire, and manufacturing method of stranded electric wire
CN201594421U (en) * 2009-12-04 2010-09-29 富港电子（东莞）有限公司 Automatic wire cutting and stranding machine
CN104217823B (en) * 2013-06-03 2016-08-24 日本自动机械株式会社 Electric wire stranding device and method, twisting type cables manufacturing device and method
JP6689037B2 (en) 2015-06-22 2020-04-28 新明和工業株式会社 Wire twist device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008277033A (en) * 2007-04-26 2008-11-13 Yazaki Corp Electric wire stranding apparatus
US20120042984A1 (en) * 2010-08-18 2012-02-23 Cheng Uei Precision Industry Co., Ltd. Automatic wire cutting and twisting apparatus
US9416488B2 (en) * 2011-11-11 2016-08-16 Schleuniger Holding Ag Twisting apparatus
WO2017159604A1 (en) * 2016-03-14 2017-09-21 新明和工業株式会社 Electric wire twisting device and electric wire twisting method
DE102016109151B3 (en) * 2016-05-18 2017-09-14 Lisa Dräxlmaier GmbH twisting

Also Published As

Publication number Publication date
CN111886660A (en) 2020-11-03
JP6916137B2 (en) 2021-08-11
EP3780020B1 (en) 2024-02-21
WO2019187900A1 (en) 2019-10-03
EP3780020A1 (en) 2021-02-17
MA52237A (en) 2021-05-12
JP2019169431A (en) 2019-10-03
CN111886660B (en) 2021-11-05

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