DE146913C - - Google Patents
Info
- Publication number
- DE146913C DE146913C DENDAT146913D DE146913DA DE146913C DE 146913 C DE146913 C DE 146913C DE NDAT146913 D DENDAT146913 D DE NDAT146913D DE 146913D A DE146913D A DE 146913DA DE 146913 C DE146913 C DE 146913C
- Authority
- DE
- Germany
- Prior art keywords
- lamp
- fuse
- base
- pole
- clamping piece
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/66—One or more circuit elements structurally associated with the lamp with built-in fuse
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
M 146913 -^
KLASSE 21/. M 146913 - ^
CLASS 21 /.
H.W. HAGEN in KIEL.H.W. HAGEN in KIEL.
Elektrische Glühlampe. Patentiert im Deutschen Reiche vom 1. Mai 1903 ab. Electric light bulb. Patented in the German Empire on May 1, 1903.
Vorliegende Erfindung hat den Zweck, denThe present invention has the purpose that
Glühkörper der Lampe in durchaus sicherer.Incandescent body of the lamp in quite safer.
Weise vor dem Durchbrennen zu schützen, und zwar durch Anbringung einer Bleisicherung unmittelbar an der Lampe selbst.Way to protect it from burning out by attaching a lead fuse directly on the lamp itself.
Zwar gibt es schon Glühlampen, deren Fassung mit Sicherung versehen ist, aber das
Einbringen einer neuen Bleisicherung ist hierbei meist unbequem und schwierig.
ίο Nach Herausschrauben der Lampe aus der Fassung kann aber in vorliegendem Falle in
wenigen Sekunden auch von Laienhand eine neue Sicherung eingesetzt werden.There are already incandescent lamps with a fuse holder, but installing a new lead fuse is usually inconvenient and difficult.
ίο After unscrewing the lamp from the socket, in the present case a new fuse can also be inserted by a layman in a few seconds.
Fig. ι zeigt die Lampe im Querschnitt,Fig. Ι shows the lamp in cross section,
Fig. 2 in einer Draufsicht gegen den Sockel, Der Lampenkörper α sitzt wie gewöhnlich in einem Gewindefuß b, mit welchem der eine Pol wie bisher verbunden ist.Fig. 2 in a plan view against the base, the lamp body α sits as usual in a threaded base b, with which one pole is connected as before.
Der andere Pol ist aber mit einem Klemmstück d leitend verbunden, und dieses Klemmstück stellt erst durch Bleisicherung e die leitende Verbindung mit dem Grundplättchen c her.The other pole is conductively connected to a clamping piece d , and this clamping piece only establishes the conductive connection with the base plate c through lead fuse e .
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE146913C true DE146913C (en) |
Family
ID=414143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT146913D Active DE146913C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE146913C (en) |
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0
- DE DENDAT146913D patent/DE146913C/de active Active
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