DE375399C - Extendable curtain rod made of profiled, interlocking hollow rods - Google Patents

Extendable curtain rod made of profiled, interlocking hollow rods

Info

Publication number
DE375399C
DE375399C DEL54657D DEL0054657D DE375399C DE 375399 C DE375399 C DE 375399C DE L54657 D DEL54657 D DE L54657D DE L0054657 D DEL0054657 D DE L0054657D DE 375399 C DE375399 C DE 375399C
Authority
DE
Germany
Prior art keywords
profiled
curtain rod
hollow rods
rod made
interlocking hollow
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
DEL54657D
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.)
WILHELM LUETTRINGHAUS
Original Assignee
WILHELM LUETTRINGHAUS
Publication date
Priority to DEL54657D priority Critical patent/DE375399C/en
Application granted granted Critical
Publication of DE375399C publication Critical patent/DE375399C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H1/00—Curtain suspension devices
    • A47H1/04—Curtain rails
    • A47H1/08—Curtain rails extensible

Landscapes

  • Curtains And Furnishings For Windows Or Doors (AREA)

Description

Ausziehbare Vorhangstange aus profilierten, ineinandergreifenden Hohlstangen. Die Erfindung 1-etrifft eine ausziehbare Vorhangstange aus ineinandergreifenden Hohlstangen, deren Kennzeichen darin besteht, daß die l:ciden gegeneinander verschiebbaren Stangenteile genau die gleiche unsymmetrische 8-förmige Querschnittsform besitzen, bei welcher der untere Teil der einen Stangenhälfte den oberen Teil der anderen um die erstere um i 8o° verdrehten Hälfte umgreift. Die Bauart der Vorhanghohlstange gemäß der Erfindung stellt gegen die l;ekann: ten Vorhangstangen eine Neuerung dar, die eine große Vereinfachung in der Herstellung sowie eine Ledeutende. Stoffersparnis zur Folge hat.Extendable curtain rod made of profiled, interlocking hollow rods. The invention 1-relates to an extendable curtain rod made of interlocking Hollow rods, which are characterized by the fact that the l: ciden can be shifted against each other Rod parts have exactly the same asymmetrical 8-shaped cross-sectional shape, in which the lower part of one pole half the upper part of the other around the former half rotated by i 80 °. The type of curtain rod according to the invention represents an innovation against the curtain rods, which is a great simplification in production as well as a meaningful one. Substance savings has the consequence.

Wie die Abbildungen erkennen lassen, von denen A11. i einen Querschnitt nach z-a der eine Längsansicht der auf einandergeschohenen Stangenteile wiedergebenden A11.2 zeigt, besitzt die aus Blech in Form einer unsymmetrischen 8 gebogene Hohlstange den #Torteil, : daß ihre beiden ineinandergreifenden Teile nur durch Drehen der einen Stangenhälfte um i8o° in- und gegeneinander verschiebbar sind. Bei den Lekannten Hohlstangen, die dem gleichen Zwecke dienen, kann die Ausziehbarkeit nur durch zwei verschiedene große Rohre erreicht werden. Außerdem fällt 1:ei erhöhter Tragfähigkeit die große Stoffersparnis gegenüber den vorhandenen Herstellungsarten ins Gewicht, die durch den Fortfall des zweiten größeren Außenrohres erreicht wird,- welches wiederum die Vereinfachung der Herstellung zur Folge hat.As can be seen from the figures, of which A11. i a cross section according to z-a the reproducing a longitudinal view of the rod parts that are on top of each other A11.2 shows, has the hollow rod bent from sheet metal in the form of an asymmetrical 8 the #Torteil,: that its two interlocking parts only by turning the one half of the rod can be moved in and against each other by 180 °. With the Lekands Hollow bars, which serve the same purpose, can only be extended by two different sized pipes can be achieved. In addition, 1: with increased load-bearing capacity the large amount of material saved compared to the existing production methods, which is achieved by the omission of the second larger outer tube - which one in turn results in the simplification of manufacture.

Claims (1)

PATRNT-ANsPRUcH: Ausziehbare Vorhangstange aus profilierten, ineinandergreifenden Hohlstangen, dadurch gekennzeichnet, daß Sie beiden gegeneinander verschiebbaren Stangenteile genau dieselbe unsymmetrische 8-förmige Querschnittsform besitzen, von der die eine Stangenhälfte zweck, Er-, zieleng einer einfacheren und billigeren Herstellung den oberen Teil der anderen gegen die erstere um i 8o° herumgedrehten Hälfte umgreift.PATRNT CLAIM: Extendable curtain rod made of profiled, interlocking Hollow rods, characterized in that the two can be displaced relative to one another Rod parts have exactly the same asymmetrical 8-shaped cross-sectional shape, of which one half of the rod is intended to achieve a simpler and cheaper one Make the top of the other rotated i 8o ° against the former Half grasped.
DEL54657D Extendable curtain rod made of profiled, interlocking hollow rods Expired DE375399C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL54657D DE375399C (en) Extendable curtain rod made of profiled, interlocking hollow rods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL54657D DE375399C (en) Extendable curtain rod made of profiled, interlocking hollow rods

Publications (1)

Publication Number Publication Date
DE375399C true DE375399C (en) 1923-05-12

Family

ID=7276340

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL54657D Expired DE375399C (en) Extendable curtain rod made of profiled, interlocking hollow rods

Country Status (1)

Country Link
DE (1) DE375399C (en)

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