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DE804642C - Air pressure test and inflation device - Google Patents

Air pressure test and inflation device

Info

Publication number
DE804642C
DE804642C DEP39775A DEP0039775A DE804642C DE 804642 C DE804642 C DE 804642C DE P39775 A DEP39775 A DE P39775A DE P0039775 A DEP0039775 A DE P0039775A DE 804642 C DE804642 C DE 804642C
Authority
DE
Germany
Prior art keywords
air pressure
valve
pressure test
inflation device
valves
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
DEP39775A
Other languages
German (de)
Inventor
Friedrich Mahnke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEP39775A priority Critical patent/DE804642C/en
Application granted granted Critical
Publication of DE804642C publication Critical patent/DE804642C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Description

Bisher mußte ein Hebelstecknippel im Schlauchventil befestigt werden, dann an der Luftdrucksäule der Druck geprüft und gegebenenfalls nachgefüllt werden. Bei richtigem Reifendruck wurde die Zuleitung zum Ventil wieder geschlossen und der Hebelstecknippel wieder vom Ventil abgezogen.Previously, a lever plug nipple had to be attached to the hose valve, then the pressure can be checked on the air pressure column and topped up if necessary. When the tire pressure was correct, the supply line to the valve was closed again and the lever plug nipple is removed from the valve again.

Durch das Luftdruckprüf- und -füllgerät nach der Erfindung wird es ermöglicht, daß in einem Arbeitsgang durch eine Person ein Reifen in kürzester Zeit geprüft und gefüllt werden kann.By the air pressure testing and filling device according to the invention it becomes enables a tire in a very short time in one operation by one person can be checked and filled.

Das Gerät befindet sich unmittelbar am Reifen, und die Druckluft strömt aus der Leitung A über das geöffnete Ventil D zum Kanal B und von dort durch das Schlauchventil in den Autoreifen. Zum Prüfen wird der Knopf E nach unten gedrückt, dadurch werden die Ventile D und G geschlossen und das Ventil F geöffnet. Die gepreßte Luft des Reifens strömt jetzt über das offene Ventil F und den Kanal H und C zum Manometer und zeigt hier den Druck der Luft im Reifen an. Zum weiteren Nachfüllen wird der Knopf E freigegeben. Durch die Feder K wird das Ventil F wieder geschlossen und die Ventile D und G wieder geöffnet. Durch G wird das Manometer entlüftet und durch D erneut die Druckluft der Leitung freigegeben.The device is located directly on the tire, and the compressed air flows from line A via the open valve D to channel B and from there through the tube valve into the car tire. To test, push button E down, thereby closing valves D and G and opening valve F. The compressed air of the tire now flows through the open valve F and channels H and C to the manometer, where it shows the pressure of the air in the tire. The button E is released for further refilling. The spring K closes the valve F again and opens the valves D and G again. The pressure gauge is vented with G and the compressed air in the line is released again with D.

Die Ventile können ausgeführt werden als Plattenventil und Kegelventil in Metall, Leder, Gummi, Kunststoff u. dgl. Anstatt der Ventile können auch Kolben mit Steuerschlitzen verwendet werden.The valves can be designed as plate valves and cone valves in metal, leather, rubber, plastic and the like. Pistons can also be used instead of valves can be used with control slots.

Claims (1)

PATENTANSPRUCH: Luftdruckprüf- und -füllgerät, dadurch gekennzeichnet, daß durch einen Druck auf den Bedienungsknopf (E) das Entlüftungsventil (G) und das Füllventil (D) gleichzeitig geschlossen werden und das Prüfventil (F) zum Manometer geöffnet wird, während bei Freigabe des Knopfes die Ventile (D, F und G) durch die Feder gleichzeitig in die Normalstellung zurückgeführt werden. PATENT CLAIM: Air pressure testing and filling device, characterized in that the vent valve (G) and the filling valve (D) are closed simultaneously and the test valve (F) to the manometer is opened by pressing the control button (E) Button, the valves (D, F and G) are simultaneously returned to the normal position by the spring.
DEP39775A 1949-04-14 1949-04-14 Air pressure test and inflation device Expired DE804642C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP39775A DE804642C (en) 1949-04-14 1949-04-14 Air pressure test and inflation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP39775A DE804642C (en) 1949-04-14 1949-04-14 Air pressure test and inflation device

Publications (1)

Publication Number Publication Date
DE804642C true DE804642C (en) 1951-04-26

Family

ID=7376719

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP39775A Expired DE804642C (en) 1949-04-14 1949-04-14 Air pressure test and inflation device

Country Status (1)

Country Link
DE (1) DE804642C (en)

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