AT103428B - Portable test lamp. - Google Patents

Portable test lamp.

Info

Publication number
AT103428B
AT103428B AT103428DA AT103428B AT 103428 B AT103428 B AT 103428B AT 103428D A AT103428D A AT 103428DA AT 103428 B AT103428 B AT 103428B
Authority
AT
Austria
Prior art keywords
test lamp
portable test
housing
lamp
cable
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Jergle
Original Assignee
Josef Jergle
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 Josef Jergle filed Critical Josef Jergle
Application granted granted Critical
Publication of AT103428B publication Critical patent/AT103428B/en

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  • Testing Relating To Insulation (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Tragbare   Prüfla. mpe.   



   Bisher wurde der Vorschaltwiderstand für Prüflampen ausschliesslich in das Prüfkabel selbst verlegt. Eine Veränderung oder Auswechslung des Vorschaltwiderstandes war daher nur durch Auswechseln des ganzen Prüfkabels zu erzielen. 



   Dieser Übelstand soll durch die neue Anordnung behoben werden. In einem kleinen   Metallgehäuse,   aussen isoliert, welches mit einer Sondierspitze versehen ist, wird eine kleine Niedervoltlampe eingebaut und mit einem Kabel versehen, welches am andern Ende mit einem gleichen Gehäuse verbunden ist, in welchem jedoch der für die herrschende Betriebsspannung erforderliche Vorschaltewiderstand untergebracht ist. 



   Prüflampe und Widerstand sind durch das Kabel in Reihe geschaltet.. 



   In der Zeichnung ist die beispielsweise Ausführungsform   versinnlicht.   Fig. 1 und 1 a zeigen die äussere Form der   Ausführung.   Fig. 2 und 2 a im Durchschnitt die innere Anordnung. 



   Bei Gebrauch tritt durch die Spitze   81   der Strom durch das Gehäuse A in das Glühlämpchen, durch das   Lampenfüssehen   F in die in der isolierenden Handhabe H befindliche Kontaktschraube K1 und durch das mit der Schraube verlötete Kabel in die isolierende Handhabe des   Gehäuses. A2.   Bei der 
 EMI1.1 
 gekehrt. 



   Die Gehäuse sind bei T trennbar, um Lämpchen oder Widerstand auswechseln zu können. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Portable test charger mpe.



   Until now, the series resistor for test lamps was only installed in the test cable itself. A change or replacement of the series resistor could therefore only be achieved by replacing the entire test cable.



   This drawback is to be remedied by the new arrangement. A small low-voltage lamp is installed in a small metal housing, insulated on the outside and provided with a probing tip, and provided with a cable, which is connected at the other end to the same housing, but in which the series resistor required for the prevailing operating voltage is housed.



   The test lamp and resistor are connected in series through the cable.



   The example embodiment is illustrated in the drawing. Fig. 1 and 1 a show the external form of the embodiment. Fig. 2 and 2a on average, the inner arrangement.



   During use, the current passes through the housing A into the light bulb through the tip 81, through the lamp base F into the contact screw K1 in the insulating handle H and through the cable soldered to the screw into the insulating handle of the housing. A2. In the
 EMI1.1
 swept.



   The housings can be separated at T so that lamps or resistors can be replaced.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH: Tragbare Pruflampe, bei welcher die Prüflampe in einem mit einer Sondierspitze versehenen Gehäuse untergebracht ist, dadurch gekennzeichnet, dass zur Aufnahme des Vorschaltwiderstandes ein ebensolches, mit einer Sondierspitze versehenes zweiteiliges Gehäuse (A2) vorgesehen ist. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Portable test lamp in which the test lamp is housed in a housing provided with a probing tip, characterized in that a two-part housing (A2) provided with a probing tip is provided to accommodate the series resistor. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT103428D 1925-04-24 1925-04-24 Portable test lamp. AT103428B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT103428T 1925-04-24

Publications (1)

Publication Number Publication Date
AT103428B true AT103428B (en) 1926-05-25

Family

ID=3621677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT103428D AT103428B (en) 1925-04-24 1925-04-24 Portable test lamp.

Country Status (1)

Country Link
AT (1) AT103428B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6325522B1 (en) 1999-09-20 2001-12-04 Harald Walian Hand held device providing effective site illumination

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6325522B1 (en) 1999-09-20 2001-12-04 Harald Walian Hand held device providing effective site illumination

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