DE472819C - Umbrella or bowl holder for electric or gas lighting - Google Patents
Umbrella or bowl holder for electric or gas lightingInfo
- Publication number
- DE472819C DE472819C DEZ17256D DEZ0017256D DE472819C DE 472819 C DE472819 C DE 472819C DE Z17256 D DEZ17256 D DE Z17256D DE Z0017256 D DEZ0017256 D DE Z0017256D DE 472819 C DE472819 C DE 472819C
- Authority
- DE
- Germany
- Prior art keywords
- holder
- umbrella
- electric
- gas lighting
- bowl holder
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/08—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages onto the supporting or suspending arrangements of the lighting device, e.g. power cords, standards
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
Description
Schirm- oder Schalenhalter für elektrische oder Gasbeleuchtung Die Erfindung b.etri;ft einen Halter für Schirme oder Schalen für elektrische und Gasbeleuchtung.Umbrella or shell holder for electric or gas lighting Die Invention b.etri; ft a holder for umbrellas or bowls for electric and gas lighting.
Allgemein wurden bisher die Schirme und Schalen am Halter durch Halteschrauben gehalten, die in Buchsen geführt waren. Da die Buchsen nur mit- einem bzw. zwei Gängen Gewinde versehen sind, war ein Festsitzen der Schrauben nie gewährleistet. Es kam sehr oft vor; daß die Schrauben sich nur teilweise einschrauben ließen und daß infolgedessen die Schalen bzw. Schirme bei einer Erschütterung herunterfielen. Andererseits bestand stets die Möglichkeit, daß die Schrauben von einem Laien zu stark angezogen wurden, so daß bei Erwärmung der Schalen diese platzten. Ferner ist es sehr zeitraubend und umständlich, bei einem hängenden Kronleuchter o. dgl. die Schirme bzw. Schalen anzubringen, abgesehen davon, daß das Ansehen eines Kronleuchters durch die vorstehenden Halteschrauben leidet. Diese Nachteile sind bereits durch Halter mit federnden Klemmen, die über den Rand des Schirmes oder der Schale überspringen und die Verbindung gewährleisten, behoben worden, wobei es nicht mehr erforderlich ist, die Schirme bzw. Schalen mit einer besonderen Wulst zum Halten durch die Halteschrauben zu versehen.In general, the screens and shells were previously attached to the holder by retaining screws held that were guided in sockets. Since the sockets only come with one or two Threads are provided, a sticking of the screws was never guaranteed. It happened very often; that the screws could only be partially screwed in and that as a result the shells or umbrellas fell off in the event of a shock. On the other hand, there was always the possibility that the screws could be closed by a layperson were strongly attracted so that when the shells were heated they burst. Further it is very time consuming and cumbersome with a hanging chandelier or the like. to attach the shades or bowls, apart from the appearance of a chandelier suffers from the protruding retaining screws. These disadvantages are already through Holders with spring-loaded clips that jump over the edge of the screen or shell and ensure the connection has been fixed, whereby it is no longer required is, the screens or shells with a special bead for holding by the retaining screws to provide.
Diese Befestigungsart wird durch das Einfedern des Schirmes bzw. der Schale bedeutend vereinfacht.This type of fastening is made possible by the deflection of the screen or the Shell significantly simplified.
Der Gegenstand der Erfindung betrifft die Befestigung dieser Klemmen am Halter. Erfindungsgemäß wird ein besonderer, gegebenenfalls etwas konischer Ring mit einer Anzahl solcher Klammern versehen, der in den zylindrischen Teil des Lampenhalters eingesetzt wird, wo er durch Nocken o. dgl. festgehalten wird. Diese Befestigungsvorrichtung ist billig und auf dem Stanzwege herstellbar und für jeden vorhandenen Schalen- oder Schirmhalter verwendbar.The object of the invention relates to the attachment of these clamps on the holder. According to the invention, a special, possibly somewhat conical ring is used provided with a number of such brackets, which in the cylindrical part of the lamp holder is used where it is held in place by cams or the like. This fastening device is cheap and can be produced by punching and for every existing shell or umbrella holder can be used.
Eine Ausführungsform der Erfindung ist auf der Zeichnung dargestellt.An embodiment of the invention is shown in the drawing.
Abb. i zeigt in Vorderansicht und Schnitt einen Schalenhalter gemäß der Erfindung, Abb. z eine Ansicht.Fig. I shows a front view and section of a bowl holder according to of the invention, Fig. z is a view.
In der Zeichnung bedeutet a den Halter, der äußerlich und in seiner Größe die übliche Ausführung aufweist. An dem Halter befinden sich drei oder mehr federnde Klemmen b, die ein Unterschieben des Schirmrandes c gestatten, so daß der Schirm d am Halter festgehalten wird. Gemäß der Erfindung befinden sich die Klemmen b an einem besonderen Ring e, der in den Halter a eingelegt und hier durch eingedrückte Nasen f, 1Tocken o. dgl. festgehalten wird.In the drawing, a denotes the holder, which has the usual design externally and in terms of its size. There are three or more resilient clamps b on the holder which allow the screen edge c to be pushed under, so that the screen d is held on the holder. According to the invention, the clamps b are on a special ring e, which is inserted into the holder a and is held in place here by pressed-in lugs f, 1Tocken or the like.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ17256D DE472819C (en) | Umbrella or bowl holder for electric or gas lighting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ17256D DE472819C (en) | Umbrella or bowl holder for electric or gas lighting |
Publications (1)
Publication Number | Publication Date |
---|---|
DE472819C true DE472819C (en) | 1929-03-11 |
Family
ID=7624270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEZ17256D Expired DE472819C (en) | Umbrella or bowl holder for electric or gas lighting |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE472819C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1220038B (en) * | 1959-07-17 | 1966-06-30 | Philips Nv | Bowl holder for a lamp |
-
0
- DE DEZ17256D patent/DE472819C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1220038B (en) * | 1959-07-17 | 1966-06-30 | Philips Nv | Bowl holder for a lamp |
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