CH456998A - Device for electrical measurement of speed or speed-dependent parameters of machines - Google Patents

Device for electrical measurement of speed or speed-dependent parameters of machines

Info

Publication number
CH456998A
CH456998A CH1809266A CH1809266A CH456998A CH 456998 A CH456998 A CH 456998A CH 1809266 A CH1809266 A CH 1809266A CH 1809266 A CH1809266 A CH 1809266A CH 456998 A CH456998 A CH 456998A
Authority
CH
Switzerland
Prior art keywords
speed
machines
electrical measurement
dependent parameters
dependent
Prior art date
Application number
CH1809266A
Other languages
German (de)
Inventor
Manfred Dr Depenbrock
Walther Gathmann Heiner
Hans Christof Dr Skudelny
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH456998A publication Critical patent/CH456998A/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Synchronous Machinery (AREA)
CH1809266A 1965-12-18 1966-12-16 Device for electrical measurement of speed or speed-dependent parameters of machines CH456998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965B0085037 DE1266548B (en) 1965-12-18 1965-12-18 Device for electrical measurement of the speed of machines

Publications (1)

Publication Number Publication Date
CH456998A true CH456998A (en) 1968-05-31

Family

ID=6982727

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1809266A CH456998A (en) 1965-12-18 1966-12-16 Device for electrical measurement of speed or speed-dependent parameters of machines

Country Status (5)

Country Link
CH (1) CH456998A (en)
DE (1) DE1266548B (en)
FR (1) FR1505739A (en)
GB (1) GB1164270A (en)
SE (1) SE303543B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9198156B2 (en) 2004-08-23 2015-11-24 Telefonaktiebolaget L M Ericsson (Publ) Paging mobile stations in a hybrid network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE357530C (en) * 1919-05-18 1922-08-21 Siemens Schuckertwerke G M B H Device for measuring the speed of machines by electrical means
BE521713A (en) * 1952-08-02
DE1015245B (en) * 1956-03-26 1957-09-05 Licentia Gmbh Procedure for measuring and displaying small speeds

Also Published As

Publication number Publication date
DE1266548B (en) 1968-04-18
GB1164270A (en) 1969-09-17
SE303543B (en) 1968-09-02
FR1505739A (en) 1967-12-15

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