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DE69405998D1 - Elektrisches testgerät - Google Patents

Elektrisches testgerät

Info

Publication number
DE69405998D1
DE69405998D1 DE69405998T DE69405998T DE69405998D1 DE 69405998 D1 DE69405998 D1 DE 69405998D1 DE 69405998 T DE69405998 T DE 69405998T DE 69405998 T DE69405998 T DE 69405998T DE 69405998 D1 DE69405998 D1 DE 69405998D1
Authority
DE
Germany
Prior art keywords
test device
electrical test
electrical
test
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 - Lifetime
Application number
DE69405998T
Other languages
English (en)
Other versions
DE69405998T3 (de
DE69405998T2 (de
Inventor
David Gurr
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.)
AVO INTERNATIONAL Ltd
Original Assignee
AVO INTERNATIONAL 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10738113&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69405998(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AVO INTERNATIONAL Ltd filed Critical AVO INTERNATIONAL Ltd
Application granted granted Critical
Publication of DE69405998D1 publication Critical patent/DE69405998D1/de
Publication of DE69405998T2 publication Critical patent/DE69405998T2/de
Publication of DE69405998T3 publication Critical patent/DE69405998T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H19/00—Networks using time-varying elements, e.g. N-path filters
    • H03H19/002—N-path filters
    • 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
    • G01R31/40—Testing power supplies
    • G01R31/42—AC power supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
DE69405998T 1993-07-01 1994-06-30 Elektrisches testgerät Expired - Lifetime DE69405998T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939313602A GB9313602D0 (en) 1993-07-01 1993-07-01 Electrical test instrument
GB9313602 1993-07-01
PCT/GB1994/001420 WO1995001573A1 (en) 1993-07-01 1994-06-30 Electrical test instrument

Publications (3)

Publication Number Publication Date
DE69405998D1 true DE69405998D1 (de) 1997-11-06
DE69405998T2 DE69405998T2 (de) 1998-04-02
DE69405998T3 DE69405998T3 (de) 2004-06-03

Family

ID=10738113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405998T Expired - Lifetime DE69405998T3 (de) 1993-07-01 1994-06-30 Elektrisches testgerät

Country Status (6)

Country Link
EP (1) EP0706663B2 (de)
AU (1) AU7006694A (de)
DE (1) DE69405998T3 (de)
ES (1) ES2107839T5 (de)
GB (1) GB9313602D0 (de)
WO (1) WO1995001573A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331786B2 (en) 1996-02-27 2008-02-19 Technique D'usinage Sinlab Inc. Manufacturing a dental implant drill guide and a dental implant superstructure
GB9606751D0 (en) * 1996-03-29 1996-06-05 Robin Electronics Ltd RCD loop tester
AUPO977497A0 (en) * 1997-10-13 1997-11-06 Callen, Wayne Protection circuit
DE19746200C2 (de) * 1997-10-18 2001-06-28 Beha C Gmbh Verfahren zur Bestimmung des Schleifenwiderstands eines Stromversorgungsnetzes
GB2381322B (en) * 2001-10-24 2005-09-14 Martindale Electric Company Lt Loop impedance meter
GB2429301B (en) * 2005-08-19 2007-08-01 Megger Ltd Testing loop impedence in an RCCB electrical test circuit
US7265555B2 (en) 2005-11-09 2007-09-04 Douglas William Batten Loop impedance meter
DE102011101530B4 (de) 2011-05-14 2021-08-12 Volkswagen Aktiengesellschaft Verfahren für eine Ladevorrichtung eines Fahrzeugs
DE102012208120A1 (de) * 2012-05-15 2013-11-21 Siemens Aktiengesellschaft Ladevorrichtung für Elektrofahrzeuge
GB2591998B (en) * 2020-02-05 2022-04-06 Megger Instruments Ltd Measuring loop resistance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2016408A1 (de) * 1970-04-07 1971-10-28 Licentia Gmbh Als rückkoppelbares analoges Schieberegister ausgebildetes Abtastfilter
GB2191591A (en) * 1986-06-10 1987-12-16 Kenure Developments Limited Earth monitoring
GB8712461D0 (en) * 1987-05-27 1987-07-01 Robin Electronics Ltd Circuit testing
GB2239530B (en) * 1989-12-29 1993-07-21 Megger Instr Ltd Circuit checking
GB9416122D0 (en) * 1994-08-10 1994-09-28 Jekyll Electric Technology Ltd Loop testers

Also Published As

Publication number Publication date
EP0706663B1 (de) 1997-10-01
DE69405998T3 (de) 2004-06-03
DE69405998T2 (de) 1998-04-02
WO1995001573A1 (en) 1995-01-12
EP0706663A1 (de) 1996-04-17
ES2107839T3 (es) 1997-12-01
AU7006694A (en) 1995-01-24
GB9313602D0 (en) 1993-08-18
EP0706663B2 (de) 2003-11-12
ES2107839T5 (es) 2004-07-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings