DE57076C - Device for monitoring the speed of vehicles - Google Patents

Device for monitoring the speed of vehicles

Info

Publication number
DE57076C
DE57076C DE189057076D DE57076DD DE57076C DE 57076 C DE57076 C DE 57076C DE 189057076 D DE189057076 D DE 189057076D DE 57076D D DE57076D D DE 57076DD DE 57076 C DE57076 C DE 57076C
Authority
DE
Germany
Prior art keywords
speed
vehicles
monitoring
worm
shaft
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
DE189057076D
Other languages
German (de)
Original Assignee
BRETTMANN, Königl. Eisenbahn-Maschineninspector, in Weifsenfels
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 BRETTMANN, Königl. Eisenbahn-Maschineninspector, in Weifsenfels filed Critical BRETTMANN, Königl. Eisenbahn-Maschineninspector, in Weifsenfels
Application granted granted Critical
Publication of DE57076C publication Critical patent/DE57076C/en
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)

Description

Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch:Patent claim: Eine Vorrichtung zur Ueberwachung der Geschwindigkeit von Fahrzeugen, bestehend aus einer Schnecke s mit dem Schneckenrade S, einem nebst dem Zeiger w auf der Schneckenradwelle χ sitzenden Sperrrad r mit einem Maximumzeiger m, der die Ueberschreitungen der zulässigen höchsten Geschwindigkeit anzeigt, und aus einem Uhrwerke, dessen Welle y durch die Schneckenwelle χ hindurchgeht und einen Arm \ trägt, welcher mit dem in jenes Sperrrad eingreifenden Sperrkegel k versehen ist.A device for monitoring the speed of vehicles, consisting of a worm s with the worm wheel S, a ratchet wheel r seated on the worm wheel shaft χ in addition to the pointer w, with a maximum pointer m , which indicates that the maximum permissible speed has been exceeded, and a clockwork, whose shaft y passes through the worm shaft χ and carries an arm \ which is provided with the locking cone k engaging in that ratchet wheel.
DE189057076D 1890-11-26 1890-11-26 Device for monitoring the speed of vehicles Expired DE57076C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE57076T 1890-11-26

Publications (1)

Publication Number Publication Date
DE57076C true DE57076C (en) 1891-06-13

Family

ID=34624664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE189057076D Expired DE57076C (en) 1890-11-26 1890-11-26 Device for monitoring the speed of vehicles

Country Status (1)

Country Link
DE (1) DE57076C (en)

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