DE821234C - Device plug - Google Patents

Device plug

Info

Publication number
DE821234C
DE821234C DEK7769A DEK0007769A DE821234C DE 821234 C DE821234 C DE 821234C DE K7769 A DEK7769 A DE K7769A DE K0007769 A DEK0007769 A DE K0007769A DE 821234 C DE821234 C DE 821234C
Authority
DE
Germany
Prior art keywords
device plug
plug
incandescent
connector
glow lamp
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
DEK7769A
Other languages
German (de)
Inventor
Erhardt Keller
Curt Strahlendorf
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.)
ERHARDT KELLER
Original Assignee
ERHARDT KELLER
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 ERHARDT KELLER filed Critical ERHARDT KELLER
Priority to DEK7769A priority Critical patent/DE821234C/en
Application granted granted Critical
Publication of DE821234C publication Critical patent/DE821234C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • H01R13/7177—Structural association with built-in electrical component with built-in light source filament or neon bulb
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/717—Structural association with built-in electrical component with built-in light source

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Description

Gerätestecker Die 1?rfindung betrifft einen Gerätestecker, dadurch gekennzeichnet, daß eine Glüh- oder Glimmlampe eingebaut ist. Diese leuchtet auf, sobald die Steckerhülsen unter Spannung stehen, und man kann sofort erkennen, ob das angeschlossene Gerät unter Spannung steht. , Es gibt zwar Gerätestecker mit Schalter, bei denen die Schaltknöpfe durch zwei verschiedene Farben oder die Bezeichnung »Ein« und »Aus« gekennzeichnet sind.Device plug The invention relates to a device plug, thereby characterized in that an incandescent or glow lamp is installed. This lights up as soon as the connector sleeves are under tension, and you can immediately see whether the connected device is live. , There are device plugs with Switches in which the switch buttons have two different colors or the designation »On« and »Off« are marked.

In der Praxis hat sich diese Kennzeichnung aber als ungenügend erwiesen, insbesondere wenn Frauen das Gerät zu bedienen haben. Oft liegt der Stecker auch im Halbdunkel, so daß die Kennzeichnung nicht erkennbar ist. Sind hochwertige Maschinen (Büromaschinen) oder gefahrbringende Geräte (Bügeleisen) angeschlossen, ist es ein sehr großer Nachteil, daß man aus der Entfernung nicht gewarnt wird und nicht feststellen kann: ob das Gerät unter Spannung steht.In practice, however, this labeling has proven to be insufficient, especially when women have to operate the device. Often the plug is also there in the semi-darkness, so that the marking is not recognizable. Are high quality machines (Office machines) or hazardous devices (irons) connected, it is a very big disadvantage that one is not warned from a distance and cannot be determined can: whether the device is live.

Diesem Mangel soll die vorliegende Erfindung abhelfen.The present invention is intended to remedy this deficiency.

Claims (1)

PATENTANSPRUCH: Gerätestecker, dadurch gekennzeichnet, daß eine eingebaute Glüh- oder Glimmlampe aufleuchtet, wenn die Steckerhülsen unter Spannung stehen. PATENT CLAIM: Appliance connector, characterized in that a built-in incandescent or glow lamp lights up when the connector sleeves are energized.
DEK7769A 1950-10-24 1950-10-24 Device plug Expired DE821234C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK7769A DE821234C (en) 1950-10-24 1950-10-24 Device plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK7769A DE821234C (en) 1950-10-24 1950-10-24 Device plug

Publications (1)

Publication Number Publication Date
DE821234C true DE821234C (en) 1951-11-15

Family

ID=7211682

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK7769A Expired DE821234C (en) 1950-10-24 1950-10-24 Device plug

Country Status (1)

Country Link
DE (1) DE821234C (en)

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