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DE22005C - Innovations to drawbars for hanging lamps - Google Patents

Innovations to drawbars for hanging lamps

Info

Publication number
DE22005C
DE22005C DENDAT22005D DE22005DA DE22005C DE 22005 C DE22005 C DE 22005C DE NDAT22005 D DENDAT22005 D DE NDAT22005D DE 22005D A DE22005D A DE 22005DA DE 22005 C DE22005 C DE 22005C
Authority
DE
Germany
Prior art keywords
drawbars
innovations
hanging lamps
lamps
hanging
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.)
Active
Application number
DENDAT22005D
Other languages
German (de)
Original Assignee
C. jopp in Albrechts bei Suhl
Publication of DE22005C publication Critical patent/DE22005C/en
Active 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
    • F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Screen Printers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)

Description

11I ,-1 11 I, - 1

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 4: Beleuchtungsgegenstände.CLASS 4: Lighting objects.

Patentirt im Deutschen Reiche vom 25. August 188a ab.Patented in the German Empire on August 25, 188a.

Der durch beiliegende Zeichnung dargestellte Apparat hat zwei aus Rundeisen bestehende Stäbe α von unbestimmter, der Höhe des Zimmers entsprechender Länge, welche oben und unten durch zwei ovale Platten b und c fest mit einander verbunden sind und dadurch einen Rahmen bilden. In der Verbindungsplatte c befindet sich in der Mitte ein Loch, durch welches die Schiebestange g, an ihrem oberen Endpunkt den Schieber d tragend, hindurchgeht. In dem hohlen Schieber d befindet sich die Spiralfeder /, welche nach beiden Seiten hin die Kautschukplatten e fest an die Eisenstäbe α drückt und auf diese Weise bewirkt, dafs der Schieber an jeder Stelle fest stehen bleibt. Zur Aufnahme des Lampengestelles i ist an das untere Ende der Schiebestange g ein Verschlufsbacken m angeschraubt, welcher in der Mitte eine achtkantige Erhöhung h trägt, auf welche man, wenn das Lampengestell darauf gebracht ist, die innen rauhe Backe k mittelst der Schraube / anschraubt.The apparatus shown by the accompanying drawing has two rods α made of round iron of indeterminate length corresponding to the height of the room, which are firmly connected to each other at the top and bottom by two oval plates b and c and thereby form a frame. In the connecting plate c there is a hole in the middle through which the push rod g , carrying the slide d at its upper end point, passes. In the hollow slide d is the spiral spring / which presses the rubber plates e firmly against the iron rods α on both sides and in this way causes the slide to remain stationary at every point. To accommodate the lamp frame i , a locking jaw m is screwed to the lower end of the push rod g , which has an octagonal elevation h in the middle, onto which, when the lamp frame is placed, the inside rough jaw k is screwed by means of the screw /.

Claims (1)

Patent-Anspruch:Patent claim: Das Zuggehänge für Hängelampen, bestehend aus den durch die Querstücke b und c mit einander fest verbundenen Rundeisenstäben α und der Schiebestange g, welche an dem unteren Ende die Lampenbefestigungsvorrichtung m h k I trägt und an dem oberen Ende mit dem die Spiralfeder f und die Kautschukplatten e in sich enthaltenden Schieber d ausgerüstet ist.The suspension for hanging lamps, consisting of the round iron rods α firmly connected to each other by the crosspieces b and c and the push rod g, which carries the lamp fastening device mhk I at the lower end and which the spiral spring f and the rubber plates e in at the upper end containing slide d is equipped. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
DENDAT22005D Innovations to drawbars for hanging lamps Active DE22005C (en)

Publications (1)

Publication Number Publication Date
DE22005C true DE22005C (en)

Family

ID=298665

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT22005D Active DE22005C (en) Innovations to drawbars for hanging lamps

Country Status (1)

Country Link
DE (1) DE22005C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513474A1 (en) * 1985-04-15 1986-10-30 Hartmut S. 7149 Freiberg Engel Luminaire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513474A1 (en) * 1985-04-15 1986-10-30 Hartmut S. 7149 Freiberg Engel Luminaire

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