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DE392379C - Electric metal filament lamp - Google Patents

Electric metal filament lamp

Info

Publication number
DE392379C
DE392379C DEV16661D DEV0016661D DE392379C DE 392379 C DE392379 C DE 392379C DE V16661 D DEV16661 D DE V16661D DE V0016661 D DEV0016661 D DE V0016661D DE 392379 C DE392379 C DE 392379C
Authority
DE
Germany
Prior art keywords
power supply
filament
thread
electric metal
metal filament
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
DEV16661D
Other languages
German (de)
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
Publication date
Priority to DEV16661D priority Critical patent/DE392379C/en
Application granted granted Critical
Publication of DE392379C publication Critical patent/DE392379C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/16—Electric connection thereto

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

Elektrische Metallfadenglühlampe. Die Aufhängung des Metallfadens elektrischer Glühlampen auf dem Fadentraggestell erfolgt meist in der Weise, daß der an den Enden der Stromzuführungen befestigte Glühdraht zickzackförmig über die federnden Halter des Fadentraggestelles geführt wird. Bei einer anderen Art der Aufhängung werden die Endteile des Fadens nach ihrer Befestigung an den Stromzuführungen mit einem gewissen Spielraum in Windungen um die Zuführungen herumgewickelt.Electric metal filament light bulb. The suspension of the metal thread electric light bulbs on the thread support frame is usually done in such a way that the filament attached to the ends of the power leads zigzag over the resilient holder of the thread support frame is performed. Another type of The end parts of the thread are suspended after they have been attached to the power supply lines wrapped in turns around the leads with a certain margin.

Die neue Fadenbefestigung unterscheidet sich von dem Bekannten dadurch, daß die zunächst in bekannter Weise an den Enden der Stromzuführungen befestigten und sodann um die Stromzuführungen herumgewickelten Fadenenden außerdem noch an je einem mit den Stromzuführungen in stromleitender Verbindung stehenden federnden Halter entlang zu dessen federndem Ende geführt sind.The new thread attachment differs from the familiar in that that the first attached in a known manner to the ends of the power supply lines and then also thread ends wound around the power supply lines each one resiliently connected to the power supply lines Holders are guided along to the resilient end.

Die besonderen Vorteile, die durch die auf der Zeichnung schematisch dargestellte neue Befestigungsart erreicht werden, bestehen in dem Kühlbleiben des Fadenendes und der Befestigungsstelle des Fadens an der Stromzuleitung sowie in dem Schutz der Fadenbefestigung gegen Erschütterungen.The special advantages shown by the schematic on the drawing The new type of fastening shown are achieved, consist in the cooling of the End of the thread and the fastening point of the thread on the power supply line as well as in the protection of the thread attachment against vibrations.

Der Faden ist an den Ende z der Stromzuführung a befestigt, läuft an den. oberen Ende der Stromzuführung entlang bis zu der Stelle, an der die Stromzuführung über den federnden Halter 3 gelegt ist, und geht dann an dem Halter 3 entlang durch die Halteböse q. zu dem mit 5 bezeichneten Fadentraggestell und kehrt in rückwärtiger Folge zu dem Befestigungspunkt 6 der Zuführung ? zurück.The thread is attached to the end z of the power supply a, runs to the. the upper end of the power supply line up to the point where the power supply line is located is placed over the resilient holder 3, and then goes through the holder 3 along the holding eye q. to the thread support frame labeled 5 and returns to the rear Follow to the attachment point 6 of the feed? return.

Claims (1)

PATENT-ANspRUcH: Elektrische Metallfadenglühlampe mit federnden Fadenstützen, bei welcher die Enden des Glühfadens an den Enden der Stromzuführung befestigt sied und der Glühfaden sodann um die Stromzuführungen herumgewickelt ist, dadurch gekennzeichnet, daß der Glühfaden außerdem noch an je einem mit den Stromzuführungen in stromleitender Verbindung stehenden federnden Halter entlang va dessen Ende geführt ist. PATENT CLAIM: Electric metal filament incandescent lamp with resilient filament supports, in which the ends of the filament are fastened to the ends of the power supply and the filament is then wound around the power supply, characterized in that the filament is also in a current-conducting connection with the power supply standing resilient holder along va the end is guided.
DEV16661D Electric metal filament lamp Expired DE392379C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV16661D DE392379C (en) Electric metal filament lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV16661D DE392379C (en) Electric metal filament lamp

Publications (1)

Publication Number Publication Date
DE392379C true DE392379C (en) 1924-03-21

Family

ID=7575817

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV16661D Expired DE392379C (en) Electric metal filament lamp

Country Status (1)

Country Link
DE (1) DE392379C (en)

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