DE355661C - Device for preventing unauthorized removal of electric light bulbs from their socket by means of a ring encompassing the socket and the lamp base - Google Patents

Device for preventing unauthorized removal of electric light bulbs from their socket by means of a ring encompassing the socket and the lamp base

Info

Publication number
DE355661C
DE355661C DEG52714D DEG0052714D DE355661C DE 355661 C DE355661 C DE 355661C DE G52714 D DEG52714 D DE G52714D DE G0052714 D DEG0052714 D DE G0052714D DE 355661 C DE355661 C DE 355661C
Authority
DE
Germany
Prior art keywords
socket
sleeve
lamp base
unauthorized removal
ring
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
DEG52714D
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.)
Gluehlampen Sicherungs Ges M B
Original Assignee
Gluehlampen Sicherungs Ges M B
Publication date
Priority to DEG52714D priority Critical patent/DE355661C/en
Application granted granted Critical
Publication of DE355661C publication Critical patent/DE355661C/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
    • H01R33/97—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held
    • H01R33/971—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held for screw type coupling devices

Landscapes

  • Clamps And Clips (AREA)

Description

Die Erfindung betrifft eine weitere Ausbildung der durch Patent 343445 geschützten • Vorrichtung zur Verhütung des Lockerns und des unbefugten Entfernens elektrischer Glühlampen aus Beleuchtungskörpern. Sie besteht aus einer Spannvorrichtung für biegsame Bänder. An einem biegsamen Band sind j zwei ineinander schiebbare Hülsen befestigt, j die durch Lappen mit dem Bandring drehbar ! verbunden und. durch eine versenkt und versteckt angeordnete Schraube bewegbar sind. Die neue Spannvorrichtung läßt sich an allen. ; normalen Glühlampen ohne jede Umänderung der Lampenarmaturen anbringen. Auf der Zeichnung ist der Erfindungsgegenstand in beispielsweiser Ausführungsform dargestellt, und zwar zeigen; ', Abb. ι eine vollständige Sicherung in An- : sieht,The invention relates to a further embodiment of the device protected by patent 343445 for preventing the loosening and unauthorized removal of electric incandescent lamps from lighting fixtures. It consists of a tensioning device for flexible straps. Two sleeves that can be pushed into one another are attached to a flexible band, and they can be rotated with the band ring by means of lobes! connected and. are movable by a sunk and hidden screw. The new jig can be used on all. ; Attach normal incandescent lamps without changing the lamp fittings. In the drawing, the subject matter of the invention is shown in an exemplary embodiment, namely show; ', Fig. Ι a full backup in : sees,

Abb. 2 eine Sicherung von unten gesehen und dieFig. 2 a fuse seen from below and the

Abb. 3 und 4 vergrößerte Einzelansichten. Um den mehrteiligen Fassungsring α nach Patent 343445 ist ein Bandring f geschlungen. ; An dessen beiden Enden befindet sich je ein : um einen Stift η bzw. 0 drehbarer Lappen p \ bzw. q. Der Lappen j> geht in eine ge- ; geschlossene, mit Muttergewinde versehene ' Hülse r über, während der Lappen q mit einer j die Hülse r teilweise umschließenden und | teilweise geschlitzten Hülse s verbunden ist. ί An der Hülse s ist eine Einbuchtung d vor- I gesehen, vor welcher der Bund u einer Vierkantschraube υ versenkt sitzt. Eine durch einen Schlitz als Schraube erscheinende Öse w : ist über die Schraube ν in die Hülse s eingeschoben, während eine Kappe %, über die Hülse s geschoben, deren Inhalt nach außen vollständig abdekt.Fig. 3 and 4 enlarged individual views. A band ring f is looped around the multi-part mounting ring α according to patent 343445. ; At both ends there is a lug p \ or q that can be rotated about a pin η or 0. The flap j> goes into a overall; closed, is provided with nut thread 'r sleeve over while the flap with a q j r the sleeve partially surrounding and | partially slotted sleeve s is connected. ί An indentation d is provided on the sleeve s, in front of which the collar u of a square screw υ is countersunk. An eyelet w : appearing through a slot as a screw is pushed into the sleeve s over the screw ν , while a cap%, pushed over the sleeve s, completely seals off its contents from the outside.

Die Wirkungsweise der Vorrichtung ist | folgende:The operation of the device is | the following:

Zwecks Anziehens des Bandringes f wird die Schraube ν mittels eines Vierkantschlüssels in die Hülse r eingeschraubt. Damit die hierbei diametral auftretenden Komponenten bei dieser Tätigkeit die Bandenden nicht in gleicher Weise beeinflussen, sind die Hülsen r und s durch Lappen η und 0 drehber an dem Bandring f befestigt. Infolgedessen wird beim Hereinziehen der Hülse r in die Hülse s das Band f zusammengezogen. Ist durch das Anziehen der Hülse r die Verengung des Bandringes f in genügender Weise geschehen, so wird die Öse w ein- und die Kappe χ übergeschoben. Die Lösung der Vorrichtung geschieht in der umgekehrten Reihenfolge.To tighten the band ring f , the screw ν is screwed into the sleeve r using a square wrench. So that the diametrically occurring components do not affect the band ends in the same way during this activity, the sleeves r and s are rotatably attached to the band ring f by tabs η and 0. As a result, when the tube r is drawn into the tube s, the band f is drawn together. If the tightening of the sleeve r has sufficiently narrowed the band ring f , the eyelet w is pushed in and the cap χ is pushed over. The device is released in the reverse order.

Claims (2)

Patent- Ansprüche:Patent claims: 1. Vorrichtung zur Verhinderung des unbefugten Entfernens elektrischer Glühlampen aus ihrer Fassung durch einen die Fassung und den Lampensockel umgreifenden Ring nach Patent 343445, dadurch gekennzeichnet, daß an den Enden eines 6g den mehrteiligen Fassungsring (a) umgebenden Bandringes (f) zwei Hülsen (r und s) um Lappen [j> und q) drehbar und gleichzeitig die eine Hülse (s) in der anderen Hülse (r) verschiebbar gelagert sind, wobei beide Hülsen durch eine Schraube (v) zu sammengehalten werden, die im Innern der einen Hülse (s) versenkt und versteckt angeordnet ist.1. Device for preventing the unauthorized removal of electric incandescent lamps from their socket by a ring encompassing the socket and the lamp base according to patent 343445, characterized in that at the ends of a 6g the multi-part socket ring (a) surrounding band ring (f ) two sleeves (r and s) rotatable about lobes [j> and q) and at the same time the one sleeve (s) is slidably mounted in the other sleeve (r) , both sleeves being held together by a screw (v) which is inside the one sleeve (s) is sunk and hidden. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß vor einem beispielsweise durch eine Einbuchtung (d) gebildeten Anschlag im Innern der einen Hülse (s) eine mit einem Bund (ti) und mit einem kantigen Kopf versehene Schraube (v) und zwischen den Schraubenkopf und der Hülse (s) eine Öse (w) und über der Hülse (s) eine Kappe (x) abnehmbar angeordnet ist.2. Apparatus according to claim 1, characterized in that in front of a stop formed for example by an indentation (d) inside the one sleeve (s) is provided with a collar (ti) and an angular head screw (v) and between the The screw head and the sleeve (s) have an eyelet (w) and a cap (x) is detachably arranged over the sleeve (s). Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings. Berlin, gedruckt in deü reichsDruCkerei.Berlin, printed in the German ReichsDruCkerei.
DEG52714D Device for preventing unauthorized removal of electric light bulbs from their socket by means of a ring encompassing the socket and the lamp base Expired DE355661C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG52714D DE355661C (en) Device for preventing unauthorized removal of electric light bulbs from their socket by means of a ring encompassing the socket and the lamp base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG52714D DE355661C (en) Device for preventing unauthorized removal of electric light bulbs from their socket by means of a ring encompassing the socket and the lamp base

Publications (1)

Publication Number Publication Date
DE355661C true DE355661C (en) 1922-06-29

Family

ID=7130378

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG52714D Expired DE355661C (en) Device for preventing unauthorized removal of electric light bulbs from their socket by means of a ring encompassing the socket and the lamp base

Country Status (1)

Country Link
DE (1) DE355661C (en)

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