AT56509B - Pressure gauge for compressed air tires. - Google Patents

Pressure gauge for compressed air tires.

Info

Publication number
AT56509B
AT56509B AT56509DA AT56509B AT 56509 B AT56509 B AT 56509B AT 56509D A AT56509D A AT 56509DA AT 56509 B AT56509 B AT 56509B
Authority
AT
Austria
Prior art keywords
pressure gauge
compressed air
pressure
air tires
gauge according
Prior art date
Application number
Other languages
German (de)
Original Assignee
Schraders Son Inc
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 Schraders Son Inc filed Critical Schraders Son Inc
Application granted granted Critical
Publication of AT56509B publication Critical patent/AT56509B/en

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  • Measuring Fluid Pressure (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 
 EMI1.3 
 

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 EMI2.1 
 
 EMI2.2 
 

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 EMI3.1 
 bei Druckmessern, die an einen Windkessel angeschlossen sind, durch die   Pumpenhübe Pulsationeu   der Luft im Druckmesser veraulasst werden, welche ein springen oder Schwingen des auzeigenden Elementes zur Folge haben.

   Die Anordnung einer Expansionskammer verhindert in diesem Falle die pulsierenden Bewegungen, 
PATENT-ANSPRÜCHE : 
 EMI3.2 
 zeigende Teil   (E)   mit dem den Luftdruck unmittelbar aufnehmenden und seine Bewegung auf den anzeigenden Teil (E) übertragenden Teil (D) in derart loser   Verbindung steht, dass das   Verbleiben des den Druck anzeigenden Teiles (E) in seiner Stellung nach Abnahme des Druckmessers vom Reifenventil auf möglichst einfache Weise erzielt wird.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 
 EMI1.3
 

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 EMI2.1
 
 EMI2.2
 

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 EMI3.1
 In the case of pressure gauges that are connected to an air chamber, pulsation of the air in the pressure gage is released by the pump strokes, which cause the indicating element to jump or swing.

   The arrangement of an expansion chamber prevents the pulsating movements in this case,
PATENT CLAIMS:
 EMI3.2
 The part (E) showing the air pressure is loosely connected to the part (D) which directly absorbs the air pressure and transmits its movement to the indicating part (E), so that the part (E) showing the pressure remains in its position after the pressure gauge has been removed is achieved by the tire valve in the simplest possible way.

Claims (1)

2. Ausführungsform des Druckmessers nach Anspruch 1, dadurch gekennzeichn,et dass der den Druck anzeigende Teil (E) zu einer Hülse ausgebildet ist, die über den den Luftdruck unmittelbar aufnehmenden Kolben (D) gestülpt ist. 2. Embodiment of the pressure gauge according to claim 1, characterized in that the part (E) indicating the pressure is formed into a sleeve which is slipped over the piston (D) which directly receives the air pressure. 3. Ausführungsform des Druckmessers nach Anspruch 1 und 2. dadurch gekennzeichnet, EMI3.3 der Allzeigestellung sichert. 3. embodiment of the pressure gauge according to claim 1 and 2, characterized in that EMI3.3 the universal position secures. 4. Ausführungsform des Druckmessers nach Anspruch 1. dadurdh gekennzeichnet, dass der Druckkammer (C) eine Expansionskammer (B) vorgeschalten ist. die nur eine enge Zustrom EMI3.4 4. Embodiment of the pressure gauge according to claim 1. characterized in that the pressure chamber (C) is preceded by an expansion chamber (B). its just a close influx EMI3.4
AT56509D 1910-03-28 1910-12-20 Pressure gauge for compressed air tires. AT56509B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56509XA 1910-03-28 1910-03-28

Publications (1)

Publication Number Publication Date
AT56509B true AT56509B (en) 1912-11-25

Family

ID=21716976

Family Applications (1)

Application Number Title Priority Date Filing Date
AT56509D AT56509B (en) 1910-03-28 1910-12-20 Pressure gauge for compressed air tires.

Country Status (1)

Country Link
AT (1) AT56509B (en)

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