PL204039A1 - Uklad elektroniczny do wyznaczania wspolczynnika spokojnosci biegu pociagu - Google Patents

Uklad elektroniczny do wyznaczania wspolczynnika spokojnosci biegu pociagu

Info

Publication number
PL204039A1
PL204039A1 PL20403978A PL20403978A PL204039A1 PL 204039 A1 PL204039 A1 PL 204039A1 PL 20403978 A PL20403978 A PL 20403978A PL 20403978 A PL20403978 A PL 20403978A PL 204039 A1 PL204039 A1 PL 204039A1
Authority
PL
Poland
Prior art keywords
coefficient
determination
electronic system
train running
train
Prior art date
Application number
PL20403978A
Other languages
English (en)
Other versions
PL114718B1 (en
Inventor
Jerzy Jakubowicz
Waldemar Kupczyk
Jan Wojciechowski
Irena Kupczyk
Jan Drzewiecki
Original Assignee
Polskie Koleje Panstwowe
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 Polskie Koleje Panstwowe filed Critical Polskie Koleje Panstwowe
Priority to PL20403978A priority Critical patent/PL114718B1/pl
Priority to DE19792901729 priority patent/DE2901729C3/de
Publication of PL204039A1 publication Critical patent/PL204039A1/pl
Publication of PL114718B1 publication Critical patent/PL114718B1/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
PL20403978A 1978-01-17 1978-01-17 Electronic system for determination of train travel smoothness factor PL114718B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL20403978A PL114718B1 (en) 1978-01-17 1978-01-17 Electronic system for determination of train travel smoothness factor
DE19792901729 DE2901729C3 (de) 1978-01-17 1979-01-17 Elektronische Einrichtung zum Ermitteln der Zugfahrt-Ruhezahl

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20403978A PL114718B1 (en) 1978-01-17 1978-01-17 Electronic system for determination of train travel smoothness factor

Publications (2)

Publication Number Publication Date
PL204039A1 true PL204039A1 (pl) 1979-09-24
PL114718B1 PL114718B1 (en) 1981-02-28

Family

ID=19987086

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20403978A PL114718B1 (en) 1978-01-17 1978-01-17 Electronic system for determination of train travel smoothness factor

Country Status (2)

Country Link
DE (1) DE2901729C3 (pl)
PL (1) PL114718B1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109969228B (zh) * 2019-04-25 2024-05-31 上海工程技术大学 一种压电能量的自供电型轨道车辆轴承监控装置

Also Published As

Publication number Publication date
DE2901729B2 (de) 1980-07-24
DE2901729C3 (de) 1981-03-12
PL114718B1 (en) 1981-02-28
DE2901729A1 (de) 1979-07-19

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