DE528383C - Electric incandescent lamp, the bulb of which is closed by squeezing its neck - Google Patents

Electric incandescent lamp, the bulb of which is closed by squeezing its neck

Info

Publication number
DE528383C
DE528383C DEM98988D DEM0098988D DE528383C DE 528383 C DE528383 C DE 528383C DE M98988 D DEM98988 D DE M98988D DE M0098988 D DEM0098988 D DE M0098988D DE 528383 C DE528383 C DE 528383C
Authority
DE
Germany
Prior art keywords
closed
neck
bulb
squeezing
incandescent 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
DEM98988D
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.)
HUBERT DU MESNIL DU BUISSON
Original Assignee
HUBERT DU MESNIL DU BUISSON
Publication date
Priority to DEM98988D priority Critical patent/DE528383C/en
Priority to FR624937D priority patent/FR624937A/en
Priority to FR34306D priority patent/FR34306E/en
Application granted granted Critical
Publication of DE528383C publication Critical patent/DE528383C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Description

528 ä83528-83

Die vorliegende Erfindung bezieht sich auf Glühlampen, deren Kolben durch Zusammenquetschen seines Halses in der Wärme geschlossen wird und bei denen der Träger der Glühdrähte und gegebenenfalls auch das Auspumpröhrchen sowie die Stromzuführungsdrähte in dem zusammengequetschten Teil des Halses befestigt sind.The present invention relates to incandescent lamps whose bulbs are crushed his neck is closed in the heat and where the wearer of the filaments and possibly also that Pump out tubes and the power supply wires in the squeezed part of the neck are attached.

Wenn diese Lampen mit den üblichen Sokkein verbunden werden, so sind diese schwierig dauerhaft zu befestigen, da die Verbindung lediglich durch den Kitt erfolgt, der den im Sockel vom zusammengedrückten Hals des Kolbens freigelassenen Raum ausig füllt.If these lamps are connected to the usual socks, they are difficult to fix permanently, as the connection is only made by the putty, the space left free in the base by the compressed neck of the piston fills.

Nach der Erfindung wird nun diese Verbindung verbessert, indem ein Sockel benutzt wird, der aus einem zylindrischen Teil zum Eingreifen in die Fassung und einem abgeplatteten Teil besteht, dessen Form und Außmaße denen des geschlossenen Endes des Kolbens, das hier eingekittet wird, entsprechen. According to the invention, this connection is now improved by using a base which consists of a cylindrical part for engaging in the socket and a flattened part, its shape and The dimensions correspond to those of the closed end of the piston, which is cemented in here.

Der Kolben wird auf diese Weise besser vom Sockel selbst gestützt, und die Menge des als Verband erforderlichen Kittes wird bedeutend verringert.The piston is better supported this way by the pedestal itself, and the crowd the putty required as a bandage is significantly reduced.

In der Zeichnung sind zwei beispielsweise Ausführungsformen des Sockels gemäß der Erfindung veranschaulicht, und zwar zeigen die Fig. 1 bis 3 eine Lampe mit einem Bajonettsockel und die Fig. 4 bis 6 eine Lampe mit einem 'Schraubensockel gemäß der Erfindung. The drawing shows two exemplary embodiments of the base according to FIG Invention illustrated, namely Figures 1 to 3 show a lamp with a bayonet base and FIGS. 4 to 6 show a lamp with a screw base according to the invention.

Der Kolben« der Lampen ist durch Zusammenquetschen seines Halses in der Wärme nach dem Träger & der Glühfaden und den Stromzuführungsdrähten b1, &2 zu geschlossen. Dieser Teil der Lampe hat also eine flach gedrückte Form, wie es durch Vergleich der beiden Fig. 1 und 2 ersichtlich ist und von denen die erste diesen flach gedrückten Teil in Vorderansicht und die andere in Seitenansicht veranschaulichen.The bulb «of the lamps is closed by squeezing its neck in the heat towards the support & the filament and the power supply wires b 1 , & 2 . This part of the lamp thus has a flattened shape, as can be seen by comparing the two FIGS. 1 and 2 and of which the first illustrate this flattened part in a front view and the other in a side view.

Der Sockel der Lampe hat einen zylindrisehen Teil c, der in eine Bajonettfassung eingreift, und er ist mit den üblichen Haltestiften d versehen. Der übrige Teil des Sokkels c1 hat eine flach gedrückte Form, die derjenigen des Lampenteiles entspricht, der hier befestigt wird. Der Sockel hat also in Draufsicht die in der Fig. 3 dargestellte Form.The base of the lamp has a cylindrical part c which engages in a bayonet socket, and it is provided with the usual retaining pins d . The remaining part of the base c 1 has a flattened shape that corresponds to that of the lamp part that is attached here. The base thus has the shape shown in FIG. 3 in plan view.

In den Fig. 4 bis 6 ist dieselbe Einrichtung veranschaulicht, nur mit dem Unterschied, daß der zylindrische Teil des Sockels mit einem Außengewinde versehen ist, mit welchem die Lampe in einer Schraubfassung der üblichen Art befestigt wird.The same device is illustrated in FIGS. 4 to 6, only with the difference that that the cylindrical part of the base is provided with an external thread with which the lamp in a screw socket the usual way is attached.

Claims (1)

Patentanspruch:Claim: Elektrische Glühlampe, deren Kolben durch Zusammenquetschen seines Halses geschlossen ist, dadurch gekennzeichnet, daß die Lampe mit einem Sockel versehen ist, der aus einem zylindrischen Teil zum Eingreifen in eine Fassung und einem abgeplatteten Teil besteht, dessen Form und Ausmaße dem geschlossenen und hier eingekitteten Ende des Kolbens entsprechen.Electric light bulb whose bulb is squeezed together by its neck is closed, characterized in that the lamp is provided with a base which consists of a cylindrical part for engaging a socket and a flattened part, the Shape and dimensions correspond to the closed and here cemented end of the piston. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEM98988D Electric incandescent lamp, the bulb of which is closed by squeezing its neck Expired DE528383C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DEM98988D DE528383C (en) Electric incandescent lamp, the bulb of which is closed by squeezing its neck
FR624937D FR624937A (en) 1926-11-22 Incandescent electric lamp
FR34306D FR34306E (en) 1927-09-29 Incandescent electric lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM98988D DE528383C (en) Electric incandescent lamp, the bulb of which is closed by squeezing its neck

Publications (1)

Publication Number Publication Date
DE528383C true DE528383C (en) 1931-06-29

Family

ID=7323946

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM98988D Expired DE528383C (en) Electric incandescent lamp, the bulb of which is closed by squeezing its neck

Country Status (2)

Country Link
DE (1) DE528383C (en)
FR (2) FR624937A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028230B (en) * 1955-11-28 1958-04-17 Gen Electric Process for the production of incandescent lamps and similar glass vessels

Also Published As

Publication number Publication date
FR624937A (en) 1927-07-29
FR34306E (en) 1929-05-04

Similar Documents

Publication Publication Date Title
DE615893C (en) Threaded base for electric incandescent lamps, in which an insulating material base containing the contacts has spring tongues engaging in the incandescent lamp vessel
DE528383C (en) Electric incandescent lamp, the bulb of which is closed by squeezing its neck
DE622617C (en) Socket and socket for electric light bulbs, flash lamps, discharge vessels and similar closed glass vessels
DE1464143C3 (en) Electric light bulb
DE700996C (en) Multipole threaded base and corresponding threaded electrical lamps
DE2018702C3 (en) Electric lamp with a plastic lamp base
DE1464142A1 (en) Electric light bulb
DE2141791A1 (en) Electric light bulb
DE948432C (en) Electric incandescent lamp in which the incandescent body is stretched out in one plane by means of a frame
DE817180C (en) Electric light bulb
DE877349C (en) Multiple socket for electric light bulbs
DE536285C (en) Device for fastening an electric tubular incandescent lamp equipped with lateral retaining sockets in a reflector
DE509957C (en) Multifilament incandescent lamp
AT150487B (en) Lighting fixtures.
DE392904C (en) Electric vaginal lighting
DE245013C (en)
DE670929C (en) Electric dwarf incandescent lamp with pearl base
AT120626B (en) Lamps made of clear glass or colored, any material in letter or character form with single or multi-pole plug connection.
DE426188C (en) Electric two-filament incandescent lamp
DE611568C (en) Colored, easily replaceable, springy, transparent or translucent jacket for electric light bulbs
DE689686C (en) Electric Christmas tree lighting
DE373503C (en) Electric incandescent lamp with switchable glow threads and a switching ring outside the socket thread when the lamp is screwed in
DE63228C (en) Detachable foot for electric light bulbs
DE2211801C3 (en) Light pillar
DE1859698U (en) LIGHTING ELEMENT.