DE324386C - Incandescent lamp screw socket with split thread basket, especially for electric torches - Google Patents

Incandescent lamp screw socket with split thread basket, especially for electric torches

Info

Publication number
DE324386C
DE324386C DENDAT324386D DE324386DD DE324386C DE 324386 C DE324386 C DE 324386C DE NDAT324386 D DENDAT324386 D DE NDAT324386D DE 324386D D DE324386D D DE 324386DD DE 324386 C DE324386 C DE 324386C
Authority
DE
Germany
Prior art keywords
screw socket
incandescent lamp
basket
lamp screw
thread basket
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
DENDAT324386D
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.)
Cosmophos Werke A G
Original Assignee
Cosmophos Werke A G
Publication date
Application granted granted Critical
Publication of DE324386C publication Critical patent/DE324386C/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
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp

Landscapes

  • Connecting Device With Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Description

Es ist bereits bekannt, bei Glühlampenfassungen mit Schraubgewinde (sogen. Edisonfassungen) den Gewindeteil ζ. Β. durch' Aufschlitzen oder in anderer Weise im Durchmesser veränderlich zu machen oder federnd auszubilden, um ein Lockern des Lampensockels in der Fassung zu verhindern. Den Gegenstand der vorliegenden Erfindung bildet nun ebenfalls eine federnde Glühlampenschraubfassung, insbesondere für Taschenlatemen. Sie unterscheidet sich von den bekannten derartigen Schraubfassungen dadurch, daß sie ein einfaches Einstecken von gewöhnlichen gewindetragenden Lampensockeln gestattet.It is already known for incandescent lamp holders with screw thread (so-called Edison sockets) the threaded part ζ. Β. by 'slitting or in some other way to make it variable in diameter or resilient train to prevent loosening of the lamp base in the socket. The The subject of the present invention now also forms a resilient incandescent screw socket, especially for pocket breathers. It differs from the known Such screw mounts in that they are a simple insertion of ordinary threaded lamp bases.

Die beiliegende Zeichnung betrifft ein Ausführungsbeispiel des Erfindungsgegenstandes, und zwar zeigt:The accompanying drawing relates to an exemplary embodiment of the subject matter of the invention, namely shows:

Fig. ι eine Seitenansicht eines mit der neuen Lampenfassung ausgerüsteten Taschenlaternenreflektors undFig. Ι a side view of one with the new lamp holder equipped pocket lantern reflector and

Fig. 2 eine der Fig. 1 gegenüber um 90 ° gedrehte Seitenansicht.
Der Reflektor α trägt an seinem verjüngten Ende einen teilweise fortgeschnittenen Gewindekorb b. In der Mitte des Ausschnittes ist au demselben Ende des Reflektors eine schmale federnde Zunge c befestigt. Diese Feder c drückt einen in den durch die Teile h und c gebildeten Raum gesteckten Lampensockel d fest gegen den Gewindeteil b und bildet mit diesem Teil zusammen den Gewindekorb der Fassung.FIG. 2 shows a side view rotated by 90 ° with respect to FIG. 1.
The reflector α carries at its tapered end a partially cut-away threaded basket b. In the middle of the cutout, a narrow resilient tongue c is attached to the same end of the reflector. This spring c presses a lamp base d inserted into the space formed by the parts h and c firmly against the threaded part b and together with this part forms the threaded basket of the socket.

Die Feder c ermöglicht die Verwendung von im Durchmesser voneinander abweichender Gewindesockel in derselben Fassung.The spring c enables the use of threaded sockets with differing diameters in the same socket.

Claims (1)

Patent-Anspruch:Patent claim: geteil-divided Glühlampenschraubfassung mit
tem Gewindekorb, insbesondere für elektrische Taschenlampen, dadurch gekennzeichnet, daß dem in Richtung seiner Längsachse zur Hälfte fortgeschnittenen Gewindekorb (V) in der gleichen Richtung eine federnde Zunge (c) gegenübersteht, die ein einfaches Hineindrücken des Lampensockels (d) in die Fassung zuläßt.Incandescent screw socket with
System thread basket, especially for electric flashlights, characterized in that the thread basket (V) cut away in half in the direction of its longitudinal axis faces a resilient tongue (c) which allows the lamp base (d) to be simply pushed into the socket. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT324386D Incandescent lamp screw socket with split thread basket, especially for electric torches Expired DE324386C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE324386T

Publications (1)

Publication Number Publication Date
DE324386C true DE324386C (en) 1920-08-30

Family

ID=6179174

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT324386D Expired DE324386C (en) Incandescent lamp screw socket with split thread basket, especially for electric torches

Country Status (1)

Country Link
DE (1) DE324386C (en)

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