DE568028C - Electric incandescent lamps and glass envelopes for electric incandescent lamps, which have lens-like thickenings in their walls in order to intensify the lighting effect in certain directions - Google Patents

Electric incandescent lamps and glass envelopes for electric incandescent lamps, which have lens-like thickenings in their walls in order to intensify the lighting effect in certain directions

Info

Publication number
DE568028C
DE568028C DEW85033D DEW0085033D DE568028C DE 568028 C DE568028 C DE 568028C DE W85033 D DEW85033 D DE W85033D DE W0085033 D DEW0085033 D DE W0085033D DE 568028 C DE568028 C DE 568028C
Authority
DE
Germany
Prior art keywords
incandescent lamps
electric incandescent
lens
thickenings
intensify
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
DEW85033D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEW85033D priority Critical patent/DE568028C/en
Application granted granted Critical
Publication of DE568028C publication Critical patent/DE568028C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape

Landscapes

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

Description

Elektrische Glühlampe sowie Glasumhüllungen für elektrische Glühlampen, welche zur Verstärkung der Lichtwirkung in bestimmten Richtungen in ihrer Wandung linsenartige Verdickungen aufweisen Die Erfindung bezieht sich auf elektrische Glühlampen sowie Glasumhüllungen für elektrische Glühlampen, welche zur Verstärkung der Lichtwirkung in ihrer Wandung linsenartige Verdickungen aufweisen.Electric incandescent lamps and glass covers for electric incandescent lamps, which to intensify the light effect in certain directions in their walls have lens-like thickenings. The invention relates to electric incandescent lamps as well as glass envelopes for electric incandescent lamps, which are used to intensify the lighting effect have lens-like thickenings in their walls.

In neuer Weise sind die Linsen mit den elektrischen Glühlampen oder den Umhüllungskörpern einsetzbar verbunden. Dadurch wird erreicht, daß besonders den Glasumhüllungen jede beliebige Form gegeben werden kann, so daß dieselben nicht nur an bestimmten Stellen heller leuchten, sondern auch zierend wirken, wobei beliebig ausgeführtes, beispielsweise Spezialglas für die Linsen und dünnes sowie auch buntes Glas für die Umhüllungen verwandt werden kann.In a new way are the lenses with the electric light bulbs or the covering bodies can be used connected. This achieves that special the glass envelopes can be given any shape so that they are not only shine brighter in certain places, but also have an ornamental effect, whatever Executed, for example, special glass for the lenses and thin as well as colored Glass can be used for the wrappings.

In der Zeichnung zeigt: Abb. r eine Glasumhüllung für elektrische Lampen in Ansicht, Abb. 2 desgleichen im Schnitt, Abb. 3 einen Umhüllungskörper für Betriebsstätten-, Straßenbeleuchtungen o. dgl. in Ansicht, Abb. 4 eine elektrische Lampe mit lichtverstärkenden Linsen. Zur Verstärkung der Lichtwirkung elektrischer Lampen 2 weisen diese linsenartige Verdickungen 4 auf, die erfindungsgemäß einsetzbar mit den Lampen 2 verbunden sind. Die Verbindung der Linse 4 mit ihrem Träger kann durch Verschrauben oder Verkitten hergestellt werden.In the drawing shows: Fig. R a glass envelope for electrical Lamps in a view, Fig. 2 also in section, Fig. 3 an envelope body for business premises, street lighting o. the like. In view, Fig. 4 an electrical Lamp with light intensifying lenses. To intensify the lighting effect electric Lamps 2 have these lens-like thickenings 4 which can be used according to the invention are connected to the lamps 2. The connection of the lens 4 with its carrier can be made by screwing or cementing.

Die Verstärkung der Lichtwirkung der elektrischen Lampen 2 kann auch durch an Schalenhaltern z befestigte- Glasumhüllungen 3 mit eingesetzten Linsen ¢" bewirkt werden, wobei nur die Linsen 4 aus Spezialglas gebildet sind, während die Umhüllungskörper 3 aus dünnem und auch buntem Glas bestehen können.The lighting effect of the electric lamps 2 can also be increased by attached to shell holders z- glass envelopes 3 with inserted lenses ¢ ", with only the lenses 4 being formed from special glass, while the enveloping body 3 can consist of thin and colored glass.

Claims (1)

PATENTANSPRUCH: Elektrische Glühlampe sowie Glasumhüllungen für elektrische Glühlampen, welche zur Verstärkung der Lichtwirkung in bestimmten Richtungen in ihrerWandung linsenartige Verdickungen aufweisen, dadurch gekennzeichnet, daß die Linsen (4) in den Lampen- oder Umhüllungskörper (2 oder 3) eingesetzt sind.PATENT CLAIM: Electric incandescent lamp and glass enclosures for electric Incandescent lamps, which are used to intensify the lighting effect in certain directions in their walls have lens-like thickenings, characterized in that the Lenses (4) are inserted into the lamp or envelope body (2 or 3).
DEW85033D Electric incandescent lamps and glass envelopes for electric incandescent lamps, which have lens-like thickenings in their walls in order to intensify the lighting effect in certain directions Expired DE568028C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW85033D DE568028C (en) Electric incandescent lamps and glass envelopes for electric incandescent lamps, which have lens-like thickenings in their walls in order to intensify the lighting effect in certain directions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW85033D DE568028C (en) Electric incandescent lamps and glass envelopes for electric incandescent lamps, which have lens-like thickenings in their walls in order to intensify the lighting effect in certain directions

Publications (1)

Publication Number Publication Date
DE568028C true DE568028C (en) 1933-01-13

Family

ID=7612080

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW85033D Expired DE568028C (en) Electric incandescent lamps and glass envelopes for electric incandescent lamps, which have lens-like thickenings in their walls in order to intensify the lighting effect in certain directions

Country Status (1)

Country Link
DE (1) DE568028C (en)

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