AT37049B - Calipers. - Google Patents

Calipers.

Info

Publication number
AT37049B
AT37049B AT37049DA AT37049B AT 37049 B AT37049 B AT 37049B AT 37049D A AT37049D A AT 37049DA AT 37049 B AT37049 B AT 37049B
Authority
AT
Austria
Prior art keywords
wheel
locking device
locking
measuring
calipers
Prior art date
Application number
Other languages
German (de)
Inventor
Arnold Wolf
Original Assignee
Arnold Wolf
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 Arnold Wolf filed Critical Arnold Wolf
Application granted granted Critical
Publication of AT37049B publication Critical patent/AT37049B/en

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Description

  

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 werden kann. 



   Es'ist klar, dass mit Hilfe dieses Instrumentes das Messen von Distanzen, Entfernungen, sowie Luftlinien in äusserst rascher Weise erfolgen kann, was in der modernen Kriegführung von äusserst hohem Werte ist. 



   Da man auf dem Rädchen bei zweckmässiger Einteilung alle möglichen Masseinheiten einzeichnen kann, so ist damit einem langwierigen Umrechnen von einer in die andere Masseinheit vorgebeugt. 



   PATENT-ANSPRÜCHE : 
1. Vorrichtung zum Messen von Entfernungen, Distanzen und dgl. auf Orientierungskarten u. dgl., bei welchen nach Abrollen eines Rädchens auf der zu messenden Strecke die Entfernung an einer von mehreren, den verschiedenen   Kartenmassstäben   entsprechenden Skalen abgelesen werden kann, dadurch gekennzeichnet, dass diese Skalen auf dem Messrädchen   (1)   selbst angebracht und die über diese beweglichen Zeiger   (8   u.   9)   mit dem gleichzeitig zur Lagerung des Rädchens dienenden Handgriffe fest verbunden sind, zum Zwecke, nach dem Abrollen des letzteren auf der zu messenden Strecke die Entfernung am Umfange des Rädchens unmittelbar ablesen zu können.



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 can be.



   It is clear that with the help of this instrument, distances, distances and air lines can be measured extremely quickly, which is extremely important in modern warfare.



   Since you can draw all possible units of measurement on the wheel with appropriate division, this prevents tedious conversion from one unit to the other.



   PATENT CLAIMS:
1. Device for measuring distances, distances and the like. On orientation maps and. Like., in which after rolling a small wheel on the distance to be measured, the distance can be read on one of several scales corresponding to the different map scales, characterized in that these scales are attached to the measuring wheel (1) itself and the pointers that can be moved over them (8 and 9) are firmly connected to the handles that are also used to store the wheel, for the purpose of being able to read the distance on the circumference of the wheel immediately after the latter has rolled over the distance to be measured.

Claims (1)

2. An dem Apparat nach Anspruch 1 eine Arretierungsvorrichtung zum Feststellen der beweglichen Teile, dadurch gekennzeichnet, dass die Arretierungsvorrichtung unmittelbar auf das Messrädchen wirkt, zum Zwecke, den bei Messapparaten mit auf die Übersetzungsräder wirkenden Arretierungsvorrichtungen auftretenden toten Gang zu vermeiden. 2. On the apparatus according to claim 1, a locking device for locking the moving parts, characterized in that the locking device acts directly on the measuring wheel, for the purpose of avoiding the dead gear occurring in measuring devices with locking devices acting on the transmission gears. 3. Ausführungsform der Arretierungsvorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass in dem Handgriff (4) ein durch Federwirkung nach aufwärts gedrUckter Stift (oder dgl. geführt ist, der durch Niederdrücken auf den Umfang des Rädchens (1) zur Wirkung gebracht werden kann. EMI2.2 3. Embodiment of the locking device according to claim 2, characterized in that in the handle (4) a pin (or the like) pressed upwards by spring action is guided, which can be brought into effect by pressing down on the circumference of the wheel (1). EMI2.2
AT37049D 1908-03-27 1908-03-27 Calipers. AT37049B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT37049T 1908-03-27

Publications (1)

Publication Number Publication Date
AT37049B true AT37049B (en) 1909-04-26

Family

ID=3554245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT37049D AT37049B (en) 1908-03-27 1908-03-27 Calipers.

Country Status (1)

Country Link
AT (1) AT37049B (en)

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