DE69123236D1 - Instrument mit Erfassung des Durchgangs - Google Patents
Instrument mit Erfassung des DurchgangsInfo
- Publication number
- DE69123236D1 DE69123236D1 DE69123236T DE69123236T DE69123236D1 DE 69123236 D1 DE69123236 D1 DE 69123236D1 DE 69123236 T DE69123236 T DE 69123236T DE 69123236 T DE69123236 T DE 69123236T DE 69123236 D1 DE69123236 D1 DE 69123236D1
- Authority
- DE
- Germany
- Prior art keywords
- instrument
- passage
- detection
- 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
Classifications
-
- 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
- G01R31/54—Testing for continuity
-
- 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
-
- 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
- G01R31/52—Testing for short-circuits, leakage current or ground faults
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/666,254 US5227984A (en) | 1991-03-08 | 1991-03-08 | Instrument with continuity capture feature |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69123236D1 true DE69123236D1 (de) | 1997-01-02 |
DE69123236T2 DE69123236T2 (de) | 1997-04-17 |
Family
ID=24673443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69123236T Expired - Fee Related DE69123236T2 (de) | 1991-03-08 | 1991-05-23 | Instrument mit Erfassung des Durchgangs |
Country Status (5)
Country | Link |
---|---|
US (1) | US5227984A (de) |
EP (1) | EP0503183B1 (de) |
JP (1) | JPH0750139B2 (de) |
KR (1) | KR920018487A (de) |
DE (1) | DE69123236T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9320381D0 (en) * | 1993-10-04 | 1993-11-24 | Patel Baldev | Industrial equipment operating status scanner |
USD354921S (en) | 1993-11-02 | 1995-01-31 | Eutech Cybernetics Pte. Ltd. | Liquid test meter |
JP2687897B2 (ja) * | 1994-10-13 | 1997-12-08 | 日本電気株式会社 | 電界効果型トランジスタ及びその製造方法 |
US6556018B2 (en) | 2001-05-25 | 2003-04-29 | Virgil Benton | Method of locating defective sockets in a light strand |
US6667625B1 (en) * | 2001-12-31 | 2003-12-23 | Charles F. Miller | Method and apparatus for detecting wire in an ultrasonic bonding tool |
JP4306472B2 (ja) * | 2004-01-28 | 2009-08-05 | 株式会社デンソー | 短絡検出回路装置 |
US7292151B2 (en) * | 2004-07-29 | 2007-11-06 | Kevin Ferguson | Human movement measurement system |
EP2282175A3 (de) * | 2009-08-06 | 2011-10-19 | Yokogawa Electric Corporation | Messvorrichtung |
US8405380B2 (en) | 2009-09-28 | 2013-03-26 | Fluke Corporation | Digital multimeters including a remote display |
US11415639B2 (en) * | 2019-08-23 | 2022-08-16 | Universal Synaptics Corporation | Portable intermittent fault detector |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2950437A (en) * | 1954-08-16 | 1960-08-23 | Textron Inc | Circuit testing apparatus |
US3699569A (en) * | 1972-01-28 | 1972-10-17 | Minnesota Mining & Mfg | Security system for indicating fire, intrusion or the like |
USRE31606E (en) * | 1978-11-16 | 1984-06-19 | Beckman Instruments, Inc. | Digital ohmmeter with electrical continuity tester |
US4228394A (en) * | 1978-11-16 | 1980-10-14 | Beckman Instruments, Inc. | Digital ohmmeter with electrical continuity tester |
US4224690A (en) * | 1978-12-12 | 1980-09-23 | Thomas & Betts Corporation | High speed parallel scanning means for testing or monitoring the assembly of multiwire harnesses |
US4400783A (en) * | 1980-09-05 | 1983-08-23 | Westinghouse Electric Corp. | Event-logging system |
US4804908A (en) * | 1983-10-03 | 1989-02-14 | Mitchell Roger E | Digital meter |
US4689551A (en) * | 1985-09-05 | 1987-08-25 | Tektite Corporation | Testing wiring harnesses |
US4751721A (en) * | 1987-02-11 | 1988-06-14 | Digital Equipment Corporation | Apparatus and method for testing contact interruptions of circuit interconnection devices |
US4862142A (en) * | 1987-10-26 | 1989-08-29 | Knight Eldon L | Circuit with memory for detecting intermittent changes in resistance, current, voltage, continuity, power interruption, light, and temperature |
US4988949A (en) * | 1989-05-15 | 1991-01-29 | Westinghouse Electric Corp. | Apparatus for detecting excessive chafing of a cable arrangement against an electrically grounded structure |
US5017910A (en) * | 1989-08-24 | 1991-05-21 | Deere & Company | Intermittent fault detection system |
-
1991
- 1991-03-08 US US07/666,254 patent/US5227984A/en not_active Expired - Fee Related
- 1991-05-23 DE DE69123236T patent/DE69123236T2/de not_active Expired - Fee Related
- 1991-05-23 EP EP91304669A patent/EP0503183B1/de not_active Expired - Lifetime
- 1991-06-07 KR KR1019910009376A patent/KR920018487A/ko not_active Application Discontinuation
- 1991-07-17 JP JP3202602A patent/JPH0750139B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH05232175A (ja) | 1993-09-07 |
EP0503183A3 (en) | 1992-11-25 |
DE69123236T2 (de) | 1997-04-17 |
EP0503183B1 (de) | 1996-11-20 |
KR920018487A (ko) | 1992-10-22 |
JPH0750139B2 (ja) | 1995-05-31 |
EP0503183A2 (de) | 1992-09-16 |
US5227984A (en) | 1993-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |