CN100547422C - 电缆监视系统和其监视方法 - Google Patents
电缆监视系统和其监视方法 Download PDFInfo
- Publication number
- CN100547422C CN100547422C CNB200610090718XA CN200610090718A CN100547422C CN 100547422 C CN100547422 C CN 100547422C CN B200610090718X A CNB200610090718X A CN B200610090718XA CN 200610090718 A CN200610090718 A CN 200610090718A CN 100547422 C CN100547422 C CN 100547422C
- Authority
- CN
- China
- Prior art keywords
- cable
- welding
- voltage
- resistance value
- transformer
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 113
- 238000001514 detection method Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 15
- 238000003754 machining Methods 0.000 claims description 7
- 230000032683 aging Effects 0.000 description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 12
- 229910052710 silicon Inorganic materials 0.000 description 12
- 239000010703 silicon Substances 0.000 description 12
- 238000005259 measurement Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229910000679 solder Inorganic materials 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Resistance Welding (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005188985 | 2005-06-28 | ||
JP2005188985A JP4585929B2 (ja) | 2005-06-28 | 2005-06-28 | ケーブル異常監視装置およびその方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1896758A CN1896758A (zh) | 2007-01-17 |
CN100547422C true CN100547422C (zh) | 2009-10-07 |
Family
ID=37056793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200610090718XA Expired - Fee Related CN100547422C (zh) | 2005-06-28 | 2006-06-28 | 电缆监视系统和其监视方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7371990B2 (zh) |
EP (1) | EP1738855B1 (zh) |
JP (1) | JP4585929B2 (zh) |
KR (1) | KR20070001014A (zh) |
CN (1) | CN100547422C (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100811955B1 (ko) | 2006-09-19 | 2008-03-10 | 대우조선해양 주식회사 | 멀티 용접기 pcb 테스트 장치 |
JP4394139B2 (ja) * | 2007-07-03 | 2010-01-06 | ファナック株式会社 | スポット溶接ガンの加圧力の異常を診断する方法 |
KR101067866B1 (ko) * | 2009-09-30 | 2011-09-27 | 한국전력공사 | 케이블 고장 지점 탐지 시스템 및 방법 |
JP5508622B2 (ja) * | 2009-10-02 | 2014-06-04 | トヨタ自動車株式会社 | 高電圧発生装置の断線検出方法 |
GB0921632D0 (en) | 2009-12-10 | 2010-01-27 | Viper Subsea Ltd | Line monitoring device |
JP5868712B2 (ja) * | 2012-01-20 | 2016-02-24 | 株式会社ダイヘン | 溶接用電源装置 |
CN104360200B (zh) * | 2014-11-25 | 2018-03-30 | 四川明星电缆股份有限公司 | 一种耐高温高压蒸汽电缆的试验装置及试验方法 |
CN104458830A (zh) * | 2014-12-29 | 2015-03-25 | 邢鹏达 | 一种桥梁缆索损伤电检测装置及检测方法 |
CN104959722B (zh) * | 2015-07-10 | 2017-09-29 | 尼玛克焊接技术(北京)有限公司 | 一种带有故障检测装置的电阻焊钳 |
US10114061B2 (en) * | 2016-11-28 | 2018-10-30 | Kohler Co. | Output cable measurement |
CN109195893B (zh) * | 2017-04-19 | 2020-07-28 | 日本Tmt机械株式会社 | 作业机器人以及具备作业机器人的纤维机械 |
JP6540973B2 (ja) * | 2017-10-27 | 2019-07-10 | 株式会社向洋技研 | 溶接システム及び溶接システムにおける溶接電流通流経路上の異常検出方法 |
JP6744277B2 (ja) | 2017-10-30 | 2020-08-19 | ファナック株式会社 | 寿命予測装置 |
CN108037408A (zh) * | 2017-12-05 | 2018-05-15 | 中国电力科学研究院有限公司 | 一种检测电缆导体连接性能的系统及其方法 |
JP7076750B2 (ja) * | 2018-06-25 | 2022-05-30 | リョーエイ株式会社 | パルススプレー装置のケーブルダメージ診断装置及び診断方法 |
CN109849055A (zh) * | 2019-03-20 | 2019-06-07 | 湖北大盛智能装备有限公司 | 机器人电缆线束寿命实时预测反馈系统及其方法 |
CN113466744A (zh) * | 2020-03-30 | 2021-10-01 | 日立金属株式会社 | 断线检测系统和断线检测方法 |
CN111896821B (zh) * | 2020-06-22 | 2023-09-05 | 北京奔驰汽车有限公司 | 一种aro焊钳故障检测方法 |
CN115144713B (zh) * | 2022-09-05 | 2022-12-09 | 国网山东省电力公司费县供电公司 | 一种输电线路电缆绝缘性能检测装置及检测方法 |
CN116298703B (zh) * | 2023-05-25 | 2023-07-25 | 深圳市智汉科技有限公司 | 一种电缆监测器智能分配方法及设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4647751A (en) * | 1985-02-19 | 1987-03-03 | Dengensha Manufacturing Company Limited | Secondary conductor supervising device of resistance welder control system |
US4803331A (en) * | 1987-01-28 | 1989-02-07 | Cohen Robert K | Power control and line voltage monitor/compensator for resistance spot welding machines |
US5262609A (en) * | 1992-07-10 | 1993-11-16 | Balaguer Corp. | Self-diagnosing resistance welding cable and method |
US5637241A (en) * | 1996-01-23 | 1997-06-10 | Computational Systems, Inc. | Welder cable monitor |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603846A (en) * | 1969-05-06 | 1971-09-07 | Union Carbide Corp | Current detector circuit |
JPS5437780Y2 (zh) * | 1978-07-25 | 1979-11-12 | ||
JPS5666377A (en) * | 1979-10-31 | 1981-06-04 | Sansha Electric Mfg Co Ltd | Arc welding machine |
JPS59159279A (ja) * | 1983-03-01 | 1984-09-08 | Dengensha Mfg Co Ltd | 溶接トランス内蔵ガン用電路の短絡および断線検出装置 |
JPH0735669Y2 (ja) * | 1989-07-05 | 1995-08-16 | 株式会社名古屋電元社 | 抵抗溶接制御装置 |
JPH0735671Y2 (ja) * | 1990-02-26 | 1995-08-16 | 小原株式会社 | 溶接機用ケーブル |
JPH0753822Y2 (ja) * | 1990-10-02 | 1995-12-13 | 小原株式会社 | 抵抗溶接機用1次ケーブルの監視装置 |
JPH05232146A (ja) * | 1992-02-21 | 1993-09-07 | Sumitomo Electric Ind Ltd | 電圧検出方法 |
JP2510130B2 (ja) * | 1994-06-08 | 1996-06-26 | 國洋電機工業株式会社 | 抵抗溶接機の二次ケ―ブル劣化判定装置 |
JP4318826B2 (ja) * | 2000-02-18 | 2009-08-26 | 本田技研工業株式会社 | 溶接ケーブルの異常検知装置 |
-
2005
- 2005-06-28 JP JP2005188985A patent/JP4585929B2/ja not_active Expired - Fee Related
-
2006
- 2006-06-27 EP EP06013284A patent/EP1738855B1/en not_active Ceased
- 2006-06-27 US US11/475,011 patent/US7371990B2/en active Active
- 2006-06-28 KR KR1020060058510A patent/KR20070001014A/ko not_active Application Discontinuation
- 2006-06-28 CN CNB200610090718XA patent/CN100547422C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4647751A (en) * | 1985-02-19 | 1987-03-03 | Dengensha Manufacturing Company Limited | Secondary conductor supervising device of resistance welder control system |
US4803331A (en) * | 1987-01-28 | 1989-02-07 | Cohen Robert K | Power control and line voltage monitor/compensator for resistance spot welding machines |
US5262609A (en) * | 1992-07-10 | 1993-11-16 | Balaguer Corp. | Self-diagnosing resistance welding cable and method |
US5637241A (en) * | 1996-01-23 | 1997-06-10 | Computational Systems, Inc. | Welder cable monitor |
Also Published As
Publication number | Publication date |
---|---|
EP1738855A1 (en) | 2007-01-03 |
US20060289395A1 (en) | 2006-12-28 |
JP4585929B2 (ja) | 2010-11-24 |
EP1738855B1 (en) | 2012-09-05 |
KR20070001014A (ko) | 2007-01-03 |
CN1896758A (zh) | 2007-01-17 |
US7371990B2 (en) | 2008-05-13 |
JP2007007673A (ja) | 2007-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100547422C (zh) | 电缆监视系统和其监视方法 | |
US11327106B2 (en) | System and method for locating faults on a polyphase electrical network using positive and negative sequence voltage variation | |
CN106166753A (zh) | 把持装置以及具备该把持装置的机器人装置 | |
JP2008164375A (ja) | 電気機器における漏洩電流測定装置及び漏洩電流測定方法 | |
CN104475924B (zh) | 焊接方法 | |
US6914440B2 (en) | Welding system and method utilizing a ground integrity monitor | |
JP3415538B2 (ja) | 断線予知装置 | |
CN105864007A (zh) | 用于压缩机控制回路的保护装置及其控制方法 | |
CN109283884A (zh) | 站台门等电位智能导通装置 | |
JP2007333604A (ja) | 絶縁状態監視装置 | |
JP7185382B2 (ja) | インダイレクトスポット溶接装置のケーブルの検査方法 | |
JPS59159279A (ja) | 溶接トランス内蔵ガン用電路の短絡および断線検出装置 | |
JPS59127977A (ja) | トランス内蔵ガン用電路の地絡検出装置 | |
JP2008202974A (ja) | 給電ケーブルの断線検出方法 | |
JP2014151355A (ja) | アーク溶接装置 | |
CN112886903A (zh) | 电机控制装置和电机控制装置的绝缘电阻检测方法 | |
CN111465464B (zh) | 逆变器电源装置 | |
JP6265264B2 (ja) | 漏電保護装置および漏電保護システム | |
KR20170079462A (ko) | 용접기 시동제어용 접지확인장치 및 이를 이용한 용접 제어 시스템 | |
KR102670465B1 (ko) | 릴레이 접점 이상 감지기 | |
CN210835197U (zh) | 一种电源短路保护治具 | |
CN110834138A (zh) | 一种自动检测修磨质量的点焊机器人工作站 | |
KR20240026540A (ko) | 접지 진단 용접장치 | |
JP4164017B2 (ja) | 通電ロール装置の運転方法 | |
JP2009087545A (ja) | 誘導加熱装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Japan's Kanagawa Prefecture Yokohama City Kanagawa District Po Town 2 times Co-patentee after: Yuan Yuan TOA Co.,Ltd. Patentee after: NISSAN MOTOR Co.,Ltd. Address before: Japan's Kanagawa Prefecture Yokohama City Kanagawa District Po Town 2 times Co-patentee before: Denon Co.,Ltd. Patentee before: NISSAN MOTOR Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Baoding, Kanagawa District, Yokohama City, Kanagawa Prefecture, Japan Co-patentee after: Denmoto Co.,Ltd. Patentee after: NISSAN MOTOR Co.,Ltd. Address before: Baoding, Kanagawa District, Yokohama City, Kanagawa Prefecture, Japan Co-patentee before: Yuan Yuan TOA Co.,Ltd. Patentee before: NISSAN MOTOR Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20210628 |
|
CF01 | Termination of patent right due to non-payment of annual fee |