AT77684B - Equipment on telephone sets that reminds to hang up the receiver by emitting a signal. - Google Patents

Equipment on telephone sets that reminds to hang up the receiver by emitting a signal.

Info

Publication number
AT77684B
AT77684B AT77684DA AT77684B AT 77684 B AT77684 B AT 77684B AT 77684D A AT77684D A AT 77684DA AT 77684 B AT77684 B AT 77684B
Authority
AT
Austria
Prior art keywords
receiver
reminds
hang
emitting
signal
Prior art date
Application number
Other languages
German (de)
Inventor
Georg Feder
Original Assignee
Georg Feder
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 Georg Feder filed Critical Georg Feder
Application granted granted Critical
Publication of AT77684B publication Critical patent/AT77684B/en

Links

Landscapes

  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)

Description

  

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   Beim Aufhängen des Hörers nach Beendigung des Gesprächs wird das aus dem   Kästchen   a herausragende Ende des Hebels c wieder nach unten gedrückt, der Hebel b angehoben und der 
 EMI2.2 
 
1. Einrichtung an Fernsprechapparaten, die durch Abgabe eines Signals an das Wiederaufhängen des Hörers erinnert, dadurch gekennzeichnet, dass mit dem Fernsprechapparat ein elektromagnetisch auslösbarer Zeitschalter verbunden ist, der beim Hinlegen oder Liegenlassen des   Hörers.   in   Tätigkeit gesetzt   wird und nach seinem Ablauf den Signalstromkreis schliesst.



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   When hanging up the handset after finishing the conversation, the end of the lever c protruding from the box a is pressed down again, the lever b is raised and the
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1. Device on telephone sets, which reminds by emitting a signal to hang up the listener again, characterized in that an electromagnetically triggered timer is connected to the telephone set, which is triggered when the listener is lying down or left lying. is put into action and closes the signal circuit after its expiry.

Claims (1)

2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Stromkreis des zur Auslösung des Zeitschalters dienenden Elektromagneten (d) durch zwei elektrische Schalter (m, n) beherrscht wird, von denen der eine (m) in an sich bekannter Weise mittels eines vom Aufwärtsgehenden Aufhängehebel (c) des Hörers bewegten Organs (p) geschlossen wird. während der andere (n) die Gestalt emer am Hörer angebrachten Drucktaste (o) besitzt und beim Halten des Hörers durch unwillkürlichen Fingerdruck offengehalten, beim Loslassen des Hörers aber geschlossen wird. 2. Device according to claim 1, characterized in that the circuit of the electromagnet (d) serving to trigger the timer is controlled by two electrical switches (m, n), one of which (m) in a known manner by means of a Upward hanging lever (c) of the listener moving organ (p) is closed. while the other (n) has the shape of a push button (o) attached to the receiver and is held open by involuntary finger pressure when the receiver is held, but closed when the receiver is released. 3. Einrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der in bekannter Weise das Hemmwerk des Zeitschalters antreibende, belastete Hebel (b) beim Anhängen des Hörers durch den Aufhängehebe (c) in die Anfangsstellung zurückgeführt wird. EMI2.3 3. Device according to claim 1 or 2, characterized in that the loaded lever (b) driving the inhibitor of the timer in a known manner is returned to the initial position when the receiver is attached by the suspension lever (c). EMI2.3
AT77684D 1918-03-27 1918-03-27 Equipment on telephone sets that reminds to hang up the receiver by emitting a signal. AT77684B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT77684T 1918-03-27

Publications (1)

Publication Number Publication Date
AT77684B true AT77684B (en) 1919-08-11

Family

ID=3599282

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77684D AT77684B (en) 1918-03-27 1918-03-27 Equipment on telephone sets that reminds to hang up the receiver by emitting a signal.

Country Status (1)

Country Link
AT (1) AT77684B (en)

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