FR2128570A1 - - Google Patents

Info

Publication number
FR2128570A1
FR2128570A1 FR7207393A FR7207393A FR2128570A1 FR 2128570 A1 FR2128570 A1 FR 2128570A1 FR 7207393 A FR7207393 A FR 7207393A FR 7207393 A FR7207393 A FR 7207393A FR 2128570 A1 FR2128570 A1 FR 2128570A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7207393A
Other languages
French (fr)
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.)
SCHWERMASCH LIEBKNECHT VEB K
Original Assignee
SCHWERMASCH LIEBKNECHT VEB K
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 SCHWERMASCH LIEBKNECHT VEB K filed Critical SCHWERMASCH LIEBKNECHT VEB K
Publication of FR2128570A1 publication Critical patent/FR2128570A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G01P1/106—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the time duration between two impulses with a reference time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR7207393A 1971-03-04 1972-03-03 Withdrawn FR2128570A1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15347671 1971-03-04

Publications (1)

Publication Number Publication Date
FR2128570A1 true FR2128570A1 (OSRAM) 1972-10-20

Family

ID=5483520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7207393A Withdrawn FR2128570A1 (OSRAM) 1971-03-04 1972-03-03

Country Status (2)

Country Link
DE (1) DE2155587A1 (OSRAM)
FR (1) FR2128570A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2317682C2 (de) * 1973-04-07 1987-03-19 Dickey-John Corp., Auburn, Ill. Schaltungsanordnung zum Überwachen des zeitlichen Abstandes benachbarter, nacheinander von einer Signalquelle abgegebener Signale

Also Published As

Publication number Publication date
DE2155587A1 (de) 1972-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse