DE337786C - Closure for lamp fittings - Google Patents

Closure for lamp fittings

Info

Publication number
DE337786C
DE337786C DENDAT337786D DE337786DD DE337786C DE 337786 C DE337786 C DE 337786C DE NDAT337786 D DENDAT337786 D DE NDAT337786D DE 337786D D DE337786D D DE 337786DD DE 337786 C DE337786 C DE 337786C
Authority
DE
Germany
Prior art keywords
closure
ring
lamp fittings
bell
hinge
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
DENDAT337786D
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.)
CHARLES SCHNORR DIPL ING
Original Assignee
CHARLES SCHNORR DIPL ING
Publication date
Application granted granted Critical
Publication of DE337786C publication Critical patent/DE337786C/en
Expired legal-status Critical Current

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
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/20—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by toggle-action levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Description

Verschluß für Lampenarmaturen. Die Erfindung betrifft einen neuen Verschluß für Lampenarmaturen. Sein Hauptmerkmal besteht darin, daß er aus zwei Kniehebeln gebildet wird, von denen der eine als Scharnier ausgebildet ist. Hierdurch wird eine Vereinigung dier Vorteile eines doppelten Kniehebelverschlusses mit .einem Scharnierv erschluß erzielt.Closure for lamp fittings. The invention relates to a new one Closure for lamp fittings. Its main characteristic is that it consists of two Toggle levers is formed, one of which is designed as a hinge. Through this is a combination of the advantages of a double toggle lock with .ein Hinge lock achieved.

Eine Ausführungsform ,der Erfindung ist in der Zeichnung dargestellt. Fig. i zeigt eine Armatur mit geschlossenem Verschluß, Fig. 2 den Verschluß halb geöffnet, und Fig. 3 die Armatur nach vollständiger Öffnung des Verschlusses.An embodiment of the invention is shown in the drawing. Fig. I shows a valve with the closure closed, Fig. 2 the closure half opened, and FIG. 3 shows the fitting after the closure has been fully opened.

In Augen i auf gegenüberliegenden Seiten des Domes 2 der Armatur sind einarmige Hebel 3, beispielsweise aus Draht, drehbar gelagert. In Ösen dieser Hebel sind U-förm.ige Bügel 4 eingehängt, welche den Überglockenring 5 an zwei gegenüberliegenden Nasen 6 tragen. Der eine dieser Bügel ist unlösbar mit dem Ring verbunden, während der Ring in den andern Bügel lose eingehängt ist.In eyes i are on opposite sides of the dome 2 of the valve one-armed lever 3, for example made of wire, rotatably mounted. In the eyelets of this lever are hooked U -örm.ige bracket 4, which the bell ring 5 on two opposite Wear noses 6. One of these stirrups is inextricably linked to the ring while the ring is loosely attached to the other bracket.

Die Bedienung des Verschlusses geschieht folgendermaßen: Die beiden einarmigen Hebel 3 werden in die in Fig. 2 dargestellte Lage nach unten lheruntergeklappt, dann wird der eine lose Bügel 4 ausgehängt, wodurch die Überglocke an dem unlösbar mit ihrem Ring verbundenen Bügel 4 in die in Fig. 3 gezeichnete Lage aufklappt.The shutter is operated as follows: The two one-armed levers 3 are folded down into the position shown in FIG. 2, then the one loose bracket 4 is unhooked, making the over-bell on the undetachable with its ring connected bracket 4 opens into the position shown in FIG. 3.

Die drehbare Befestigung des einen Bügels 4 an dem Glasring kann in beliebiger Weise erfolgen.The rotatable attachment of a bracket 4 to the glass ring can be in in any way.

Zweckmäßig werden an dem Dom der Armatur zwei Ansätze 7 mit Löchern angebracht, um die Kniehebel durch eine plombierte Schnur o. dgl. gegen unbefugtes Öffnen sichern zu können.Appropriately, two approaches 7 with holes on the dome of the valve attached to the toggle lever by a sealed cord or the like. Against unauthorized persons To be able to secure opening.

Claims (2)

PATENTANSPRÜCHE: i. Verschluß für Lampenarmaturen, bestehend aus zwei an der Armatur befestigten, den Überglockenring tragenden Kniehebeln, dadurch gekennzeichnet, daß der eine Kniehebel mit dem Überglockenring lösbar, der andere mit ihm scharnierartig verbunden ist. PATENT CLAIMS: i. Closure for lamp fittings, consisting of two toggle levers attached to the valve and carrying the bell-shaped ring, characterized in that that one of the toggle levers with the over-bell ring is detachable, the other with it in a hinge-like manner connected is. 2. Verschluß für Lampenarmaturen nach Anspruch i, dadurch gekennzeichnet, daß die beiden Kniehebel U-förmige Bügel (4) tragen, von denen der eine mit einem vorspringenden Teil des Überglockenrin:ges (5) scharnierartig verbunden ist, während: der andere in eine Nase des Ringes lösbar eingreift.2. Closure for lamp fittings according to claim i, characterized in that that the two toggle levers wear U-shaped bracket (4), one of which with a protruding part of the over-bell ring: ges (5) is connected like a hinge, while: the other engages releasably in a nose of the ring.
DENDAT337786D Closure for lamp fittings Expired DE337786C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE337786T

Publications (1)

Publication Number Publication Date
DE337786C true DE337786C (en) 1921-06-09

Family

ID=6221852

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT337786D Expired DE337786C (en) Closure for lamp fittings

Country Status (1)

Country Link
DE (1) DE337786C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608714A (en) * 1946-07-29 1952-09-02 Joseph O Howard Hinge structure
US3147929A (en) * 1958-10-16 1964-09-08 Holophane Co Inc Luminaire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608714A (en) * 1946-07-29 1952-09-02 Joseph O Howard Hinge structure
US3147929A (en) * 1958-10-16 1964-09-08 Holophane Co Inc Luminaire

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