GB1321929A - Device for automatically indicating electrical signal amplitudes - Google Patents

Device for automatically indicating electrical signal amplitudes

Info

Publication number
GB1321929A
GB1321929A GB2077071A GB2077071A GB1321929A GB 1321929 A GB1321929 A GB 1321929A GB 2077071 A GB2077071 A GB 2077071A GB 2077071 A GB2077071 A GB 2077071A GB 1321929 A GB1321929 A GB 1321929A
Authority
GB
United Kingdom
Prior art keywords
signal
amplitude
electrical signal
signal amplitudes
ranges
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
Application number
GB2077071A
Other languages
English (en)
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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
Priority claimed from DE19702004100 external-priority patent/DE2004100C3/de
Application filed by Volkswagen AG filed Critical Volkswagen AG
Publication of GB1321929A publication Critical patent/GB1321929A/en
Expired legal-status Critical Current

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
    • G01R31/34—Testing dynamo-electric machines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Electric Motors In General (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
GB2077071A 1970-01-30 1971-04-19 Device for automatically indicating electrical signal amplitudes Expired GB1321929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702004100 DE2004100C3 (de) 1970-01-30 Einrichtung zur automatischen Erfassung des Amplitudenverlaufs der Bordspannung eines Fahrzeugs

Publications (1)

Publication Number Publication Date
GB1321929A true GB1321929A (en) 1973-07-04

Family

ID=5760897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2077071A Expired GB1321929A (en) 1970-01-30 1971-04-19 Device for automatically indicating electrical signal amplitudes

Country Status (9)

Country Link
US (1) US3728627A (enExample)
AT (1) AT311089B (enExample)
BE (1) BE762296A (enExample)
CH (1) CH522887A (enExample)
FR (1) FR2077427B1 (enExample)
GB (1) GB1321929A (enExample)
LU (1) LU62506A1 (enExample)
NL (1) NL7100905A (enExample)
SE (1) SE361393B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1464365A (en) * 1973-05-11 1977-02-09 Ferranti Ltd Frequency ratio indicating circuit arrangements
DE2731650C2 (de) * 1977-07-13 1979-05-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Diagnoseverfahren für elektrisch betriebene Bordaggregate und Schaltungsanordnung zur Durchführung des Verfahrens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215935A (en) * 1960-12-19 1965-11-02 Ford Motor Co Apparatus for determining output current versus speed of a generator having variable impedance load means for controlling generator output voltage
US3402600A (en) * 1966-06-24 1968-09-24 Hobart Mfg Co Electric motor testing apparatus
US3588680A (en) * 1968-04-01 1971-06-28 Hobart Mfg Co Electronic testing apparatus

Also Published As

Publication number Publication date
DE2004100A1 (de) 1971-08-12
SE361393B (enExample) 1973-10-29
NL7100905A (enExample) 1971-08-03
DE2004100B2 (de) 1975-07-17
US3728627A (en) 1973-04-17
BE762296A (fr) 1971-07-01
AT311089B (de) 1973-10-25
CH522887A (de) 1972-05-15
LU62506A1 (enExample) 1971-08-10
FR2077427A1 (enExample) 1971-10-22
FR2077427B1 (enExample) 1974-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee