BE803645A - Dispositif pour mesurer sur des vehicules sur rails la distance parcourue et la vitesse - Google Patents

Dispositif pour mesurer sur des vehicules sur rails la distance parcourue et la vitesse

Info

Publication number
BE803645A
BE803645A BE134608A BE134608A BE803645A BE 803645 A BE803645 A BE 803645A BE 134608 A BE134608 A BE 134608A BE 134608 A BE134608 A BE 134608A BE 803645 A BE803645 A BE 803645A
Authority
BE
Belgium
Prior art keywords
rails
vehicles
measuring
speed
distance taken
Prior art date
Application number
BE134608A
Other languages
English (en)
Original Assignee
Siemens 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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BE803645A publication Critical patent/BE803645A/fr

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
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
BE134608A 1972-08-18 1973-08-16 Dispositif pour mesurer sur des vehicules sur rails la distance parcourue et la vitesse BE803645A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722240757 DE2240757A1 (de) 1972-08-18 1972-08-18 Einrichtung zur weg- und geschwindigkeitsmessung auf schienenfahrzeugen

Publications (1)

Publication Number Publication Date
BE803645A true BE803645A (fr) 1974-02-18

Family

ID=5853958

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134608A BE803645A (fr) 1972-08-18 1973-08-16 Dispositif pour mesurer sur des vehicules sur rails la distance parcourue et la vitesse

Country Status (6)

Country Link
BE (1) BE803645A (fr)
CH (1) CH552789A (fr)
DE (1) DE2240757A1 (fr)
FR (1) FR2196459B1 (fr)
GB (1) GB1394145A (fr)
NL (1) NL7310070A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153109A (ja) * 1983-02-22 1984-09-01 Mitsutoyo Mfg Co Ltd 変化量測定装置の誤動作監視装置
JP3133310B2 (ja) * 1989-11-10 2001-02-05 旭光学工業株式会社 レーザープリンタの制御装置
CN113086801B (zh) * 2021-05-18 2021-11-30 华鼎世纪（北京）国际科技有限公司 一种电梯数据采集及传输方法、终端及存储介质
CN113970652B (zh) * 2021-10-20 2024-05-28 陕西鼎泰光宇科技有限公司 激光传感模拟测速方法、系统、计算机设备、终端及介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950096C (de) * 1954-09-19 1956-10-04 Licentia Patent Verwalungs G M Verfahren zur lichtelektrischen Erfassung von Drehzahlen und Drehzahldifferenzen
US3559065A (en) * 1968-10-01 1971-01-26 Westinghouse Air Brake Co Photoelectric velocity indicator with zero speed detection capability

Also Published As

Publication number Publication date
GB1394145A (en) 1975-05-14
NL7310070A (fr) 1974-02-20
DE2240757A1 (de) 1974-03-14
FR2196459A1 (fr) 1974-03-15
FR2196459B1 (fr) 1976-04-30
CH552789A (de) 1974-08-15

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