EP1071174A3 - Terminal crimping quality decision method/device - Google Patents

Terminal crimping quality decision method/device Download PDF

Info

Publication number
EP1071174A3
EP1071174A3 EP00115750A EP00115750A EP1071174A3 EP 1071174 A3 EP1071174 A3 EP 1071174A3 EP 00115750 A EP00115750 A EP 00115750A EP 00115750 A EP00115750 A EP 00115750A EP 1071174 A3 EP1071174 A3 EP 1071174A3
Authority
EP
European Patent Office
Prior art keywords
terminal
terminal crimping
decision method
crimping
quality decision
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
EP00115750A
Other languages
German (de)
French (fr)
Other versions
EP1071174B1 (en
EP1071174A2 (en
Inventor
Teruyuki c/o Yazaki Parts Co. Ltd. Ishibashi
Kazuyoshi c/o Yazaki Parts Co. Ltd. Tomikawa
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.)
Yazaki Corp
Original Assignee
Yazaki Corp
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 Yazaki Corp filed Critical Yazaki Corp
Publication of EP1071174A2 publication Critical patent/EP1071174A2/en
Publication of EP1071174A3 publication Critical patent/EP1071174A3/en
Application granted granted Critical
Publication of EP1071174B1 publication Critical patent/EP1071174B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • H01R43/0486—Crimping apparatus or processes with force measuring means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Cable Accessories (AREA)

Abstract

The terminal crimping quality decision method/device determines the crimping quality of a terminal crimped to a conductor of an electrical cable by a terminal crimping apparatus. The method uses an envelop of characteristic values obtained when the terminal is crimped to the conductor. The characteristic values are obtained by sensing the deflection of a construction member constituting the terminal crimping apparatus and deflected by a reaction force caused by the crimping.
EP20000115750 1999-07-23 2000-07-21 Terminal crimping quality decision method/device Expired - Lifetime EP1071174B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11208738A JP2001035628A (en) 1999-07-23 1999-07-23 Method and device for judging terminal crimping condition
JP20873899 1999-07-23

Publications (3)

Publication Number Publication Date
EP1071174A2 EP1071174A2 (en) 2001-01-24
EP1071174A3 true EP1071174A3 (en) 2001-08-29
EP1071174B1 EP1071174B1 (en) 2005-02-23

Family

ID=16561274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20000115750 Expired - Lifetime EP1071174B1 (en) 1999-07-23 2000-07-21 Terminal crimping quality decision method/device

Country Status (5)

Country Link
EP (1) EP1071174B1 (en)
JP (1) JP2001035628A (en)
DE (1) DE60018233T2 (en)
PT (1) PT1071174E (en)
TR (1) TR200002154A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4657880B2 (en) * 2005-10-13 2011-03-23 新明和工業株式会社 Crimping defect determination data creation method and crimping defect determination data inspection method of terminal crimping defect detection device
US8746026B2 (en) 2008-10-02 2014-06-10 Komax Holding Ag Method for determining the quality of a crimped connection between a conductor and a contact
JP5437685B2 (en) 2009-04-07 2014-03-12 矢崎総業株式会社 Crimping terminal, crimping structure of crimping terminal, and crimping method of crimping terminal
US9331447B2 (en) * 2010-12-07 2016-05-03 Tyco Electronics Corporation Crimping apparatus having a crimp quality monitoring system
CN102801077B (en) * 2012-06-29 2014-10-08 上海和旭电子科技有限公司 Self-adaptive terminal crimping mold
CN103673965B (en) * 2013-12-25 2016-03-30 青岛科技大学 Based on the detection method of the terminal quality detecting system of DSP
DE102018218371A1 (en) * 2018-10-26 2020-04-30 Schäfer Werkzeug- und Sondermaschinenbau GmbH Method for monitoring a crimping device, monitoring unit and crimping device
JP7343424B2 (en) * 2020-03-11 2023-09-12 新明和工業株式会社 Terminal crimping inspection device and method for updating standard waveforms for terminal crimping inspection

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500217A2 (en) * 1991-02-22 1992-08-26 The Whitaker Corporation Apparatus for determining the force imposed on a terminal during crimping thereof
DE4408499A1 (en) * 1994-03-14 1995-09-21 Uwe Engberts Monitoring work quality of crimp-press tools

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0500217A2 (en) * 1991-02-22 1992-08-26 The Whitaker Corporation Apparatus for determining the force imposed on a terminal during crimping thereof
DE4408499A1 (en) * 1994-03-14 1995-09-21 Uwe Engberts Monitoring work quality of crimp-press tools

Also Published As

Publication number Publication date
DE60018233T2 (en) 2006-01-12
DE60018233D1 (en) 2005-03-31
PT1071174E (en) 2005-05-31
TR200002154A3 (en) 2001-08-21
TR200002154A2 (en) 2001-08-21
EP1071174B1 (en) 2005-02-23
EP1071174A2 (en) 2001-01-24
JP2001035628A (en) 2001-02-09

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