EP1318741B1 - Curtain-pole - Google Patents
Curtain-pole Download PDFInfo
- Publication number
- EP1318741B1 EP1318741B1 EP01974252A EP01974252A EP1318741B1 EP 1318741 B1 EP1318741 B1 EP 1318741B1 EP 01974252 A EP01974252 A EP 01974252A EP 01974252 A EP01974252 A EP 01974252A EP 1318741 B1 EP1318741 B1 EP 1318741B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- curtain pole
- tension member
- tension
- curtain
- pole according
- 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 - Lifetime
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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
- A47H1/10—Means for mounting curtain rods or rails
- A47H1/102—Means for mounting curtain rods or rails for mounting curtain rods
-
- 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
- A47H1/02—Curtain rods
-
- 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
- A47H1/10—Means for mounting curtain rods or rails
- A47H1/14—Brackets for supporting rods or rails
- A47H1/142—Brackets for supporting rods or rails for supporting rods
Definitions
- the invention relates to a curtain rod according to the preamble of claim 1
- curtain rods have the problem that they both under the influence of its own weight as well as under the Bend down the influence of the attached curtain.
- a known curtain rod of this type (DE 197 36 565 A1)
- the deflection of the curtain rod is thereby tried to compensate that one the entire curtain rod clamped by means of a threaded piece, with a longitudinal direction the curtain rod extending counter-thread area interacts.
- the by twisting thread and mating thread generated tension must over the carrier in to be derived from the wall.
- tensioning the curtain rod can only be a part of under dead weight or load occurring deflection can be compensated, because the clamping forces at the end of the tensioning process to infinity to grow.
- the tension depends on the strength of the Anchoring the beams in the masonry.
- the invention is based on a curtain rod with tensioning device so that even without extremely high and not more controllable clamping forces a mounting of the curtain rod possible in which these are mounted in the mounted and also in the loaded state as straight as possible course having. It should be the lowering of the curtain rod the clamping device practically completely compensated be.
- the tube is in Traversed longitudinally by a tension member whose center line outside its ends opposite the midline of the Curtain rod offset in the unloaded state runs.
- the tension member is at least in the staggered area of contact surfaces an insert attached to the tension member opposite inner wall area of the curtain rod supported.
- the centerline of the tension member is in the direction offset from the center line of the curtain rod arranged, in which the curtain rod under the influence of her Weight and / or its load bends.
- the tension member is expediently flexible. Due to the flexible design of the tension member, the inventive Curtain rod simple, light and yet be formed stable.
- Tension member 3 applied tensile stress on the sleeve 2 and the other parts of the carrier by means of fastening screws 12 derived in the wall to which the carrier is attached.
- the carrier serves as an abutment for the tension member or tendon.
- the end is used the curtain rod 1 itself as an abutment for the Clamping device with which the tension member 3 or 3 'stretched becomes.
- a curtain rod 1 is formed as a tube. Downtown of the tube and circumferentially adjacent to the inner wall 1c an insert 4 inserted, which is substantially solid is formed and has a continuous longitudinal groove 4b.
- the width of the longitudinal groove 4b corresponds to the diameter of a formed as a rope tension member 3.
- the height of the groove 4b changes over the length of the insert 4.
- the longitudinal groove 4b has the lowest height while being against the both ends of the insert 4, of which in the figures 1 only the right one is visible, which has the highest height.
- the Slot bottom of the longitudinal groove 4b forms a contact surface for the Tension member 3. Apart from the end of the runs as Contact surface 4a serving groove bottom of the longitudinal groove 4b almost over the entire length of the insert 4 below the Longitudinal center line 1a of the curtain rod 1.
- the tension member 3 which may be a metal cable, for example can, runs into a clamping element 5.
- the course is determined by a screw 6, via which the tension element 3 is guided in a groove 5 d, whose width is about the Width of the tension member 3 corresponds.
- the tension member 3 is behind the set screw 6 again led down, and indeed in a concentric with the axis 1a of both the curtain rod 1 and the clamping element 5 extending central bore 5c.
- In the central bore 5 c of the clamping element 5 is the End of the tension member 3 by means of radially inwardly facing Grub screws 7, 8 and 9 clamped.
- the clamping element 5 has a circular cylindrical outer diameter on, the diameter of the inner wall 1c of the Curtain rod 1 corresponds as well as the diameter of the Inner wall 2a of the sleeve 2 of the holder.
- the clamping element 5 is displaceable in the longitudinal axis direction guided both in the curtain rod 1 and in the sleeve 2.
- the clamping element 5 is at a rotation about the central axis 1a prevented because it has an eccentric bore 5a, in which a guide pin 11 engages.
- the guide pin 11 is in a frontal thread 2c of the sleeve second screwed.
- the clamping element 5 has following the central bore 5c, which receives the end of the tension member 3, a threaded bore 5b on.
- a threaded hole 5b of the threaded shaft engages a screw 10, the head of a hexagon socket having.
- the head of the screw 10 is located on a paragraph 2b of the frontal region of the sleeve 2 at.
- the sleeve 2 of the holder goes over a web 2e in a cover plate 2d over.
- the bridge 2e, which the Cover plate 2d passes through, is by means of screws 15 and 16 attached to a base plate 17.
- the base plate is made by a total of four fastening screws 12 passes through, the in appropriate wall-mounted dowels are screwed.
- the insert 4 'and on the other the abutment of the screw 10 changed.
- the screw 10 is with her head on a paragraph one adjacent to the end face of the curtain rod 1 Stopfens 13 on.
- the plug 13 is offset, in such a way that its collar 13a on the inner wall 1c of the curtain rod 1. is centered.
- the guide pin 11 is in the Threaded hole 13c screwed in and also prevents at this embodiment, a rotation of the clamping element 5, if this is stretched by means of the screw 10.
- the insert 4 ' is in this embodiment as in essentially in the inner diameter of the curtain rod. 1 fitted tube formed. However, the tube instructs the bottom of a downwardly open channel 4b ', whose Cross section ewa the outer cross section of the tension member. 3 corresponds, and extending over the entire length of the insert 4 'extends.
- the groove bottom 4c is shown in FIG Broken portion and is used in the according to FIG. 3 still visible left area as a bearing surface 4a 'for the Tension member.
- FIG. 4 essentially corresponds the embodiment according to FIG. 3 with the proviso that that the tension member 3 'in the figures 4 by an uninterrupted Longitudinal groove 4b "of the insert 4" in full Length is passed. On the top of the groove 4b " is the continuous contact surface 4a "for the Tension member 3 ', whose center line is designated 3a'.
- the insert in the middle range the inserts the central axis of the tension member against the Center axis 1a of the curtain rod 1 offset down.
- the central axis 3a extends arcuately, for example along a hyperbolic function.
- the central axis 3a extends of the tension member 3 in the central region of the insert 4 'completely straight and adjacent to the underlying inner wall Curtain rod 1.
- the central axis 3a 'of the tension member 3' extends over the entire length of the insert 4 "straight and parallel to the central axis 1a of the curtain rod 1.
- FIG. 5 shows a base plate 17 'of a holder, by means of four fixing screws 12 to wall-fixed openings, such as dowels screwed on.
- the holding element 19 has on its front three countersunk holes 19a.
- These countersunk holes 19 a can not visible pin of the Bridge 2e engage, which passes through the cover plate 2d.
- the web 2e is firmly connected to the sleeve 2 '. Not illustrated pin of the bridge 2e, located on the back the cover plate 2d are arranged so that they engage positively in the pin holes 19a.
- the Web 2e is connected to the holding element 19 in the engaged position the pin held in the pin holes 19a by the fastening screws 15 and 16, which the base plate 17 ' transversely enforce, be attracted.
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Chairs Characterized By Structure (AREA)
- Particle Accelerators (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Abstract
Description
Die Erfindung betrifft eine Gardinenstange nach dem Oberbegriff
des Patentanspruchs 1.The invention relates to a curtain rod according to the preamble
of
Bei Gardinenstangen besteht das Problem, daß sie sich sowohl unter dem Einfluß des Eigengewichts als auch unter dem Einfluß der angehängten Gardine nach unten durchbiegen. Bei einer bekannten Gardinenstange dieser Art (DE 197 36 565 A1) wird versucht, die Durchbiegung der Gardinenstange dadurch zu kompensieren, daß man die gesamte Gardinenstange mittels eines Gewindestücks spannt, das mit einem in Längsrichtung der Gardinenstange verlaufenden Gegengewindebereich zusammenwirkt. Die durch ein Verdrehen von Gewinde und Gegengewinde erzeugte Spannung muß über die Träger in die Wand abgeleitet werden. Durch das Spannen der Gardinenstange kann nur ein Teil der unter Eigengewicht oder Belastung auftretenden Durchbiegung kompensiert werden, weil die Spannkräfte am Ende des Spannvorgangs ins Unendliche wachsen. Die Spannbarkeit hängt also von der Festigkeit der Verankerung der Träger im Mauerwerk ab. Curtain rods have the problem that they both under the influence of its own weight as well as under the Bend down the influence of the attached curtain. at a known curtain rod of this type (DE 197 36 565 A1), the deflection of the curtain rod is thereby tried to compensate that one the entire curtain rod clamped by means of a threaded piece, with a longitudinal direction the curtain rod extending counter-thread area interacts. The by twisting thread and mating thread generated tension must over the carrier in to be derived from the wall. By tensioning the curtain rod can only be a part of under dead weight or load occurring deflection can be compensated, because the clamping forces at the end of the tensioning process to infinity to grow. The tension depends on the strength of the Anchoring the beams in the masonry.
Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Gardinenstange mit Spannvorrichtung so auszubilden, daß auch ohne extrem hohe und nicht mehr beherrschbare Spannkräfte eine Montage der Gardinenstange möglich ist, in der diese im montierten und auch im belasteten Zustand einen möglichst geradlinigen Verlauf aufweist. Es soll die Absenkung der Gardinenstange durch die Spanneinrichtung praktisch vollständig kompensierbar sein.Based on this prior art, the invention The task is based on a curtain rod with tensioning device so that even without extremely high and not more controllable clamping forces a mounting of the curtain rod possible in which these are mounted in the mounted and also in the loaded state as straight as possible course having. It should be the lowering of the curtain rod the clamping device practically completely compensated be.
Die Lösung dieser Aufgabe erfolgt mit den Merkmalen des Patentanspruchs
1.The solution of this object is achieved with the features of the
Bei der erfindungsgemäßen Gardinenstange wird das Rohr in Längsrichtung von einem Zugglied durchsetzt, dessen Mittellinie außerhalb seiner Enden gegenüber der Mittellinie der Gardinenstange im unbelasteten Zustand versetzt verläuft. Das Zugglied liegt mindestens im versetzten Bereich an Anlageflächen eines Einsatzes an, der sich an dem dem Zugglied gegenüberliegenden Innenwandbereich der Gardinenstange abstützt. Eine solche Anordnung hat zur Folge, daß eine Durchbiegung der Gardinenstange durch Spannen des Zugglieds nicht nur kompensiert, sondern sogar überkompensiert werden kann. Eine Gardinenstange, die entsprechend ausgebildet ist und unter Eigengewicht und / oder Belastung nach unten durchhängt, wird durch das Spannen des im mittleren Bereich unten verlaufenden Zugglieds nach oben verschoben. Dabei kann das Zugglied so stark angezogen werden, ohne daß hierzu nicht beherrschbare Spannkräfte erforderlich wären, daß die horizontal eingebaute Gardinenstange sich in ihrem mittleren Bereich sogar über die zwischen den beiden Trägern verlaufende Mittellinie bewegt.In the curtain rod according to the invention, the tube is in Traversed longitudinally by a tension member whose center line outside its ends opposite the midline of the Curtain rod offset in the unloaded state runs. The tension member is at least in the staggered area of contact surfaces an insert attached to the tension member opposite inner wall area of the curtain rod supported. Such an arrangement has the consequence that a Deflection of the curtain rod not only compensated by tensioning the tension member, but can even be overcompensated. A curtain rod, which is designed accordingly and under its own weight and / or load sags down by tensioning in the middle area running down Zugglieds shifted upwards. In this case, the tension member be attracted so strongly, without being unmanageable Tension forces would be required that the horizontal built-in curtain rod in its middle Range even over the running between the two carriers Centerline moves.
Bevorzugt ist die Mittelinie des Zugglieds in der Richtung versetzt gegenüber der Mittellinie der Gardinenstange angeordnet, in die sich die Gardinenstange unter Einfluß ihres Gewichts und /oder ihrer Belastung durchbiegt.Preferably, the centerline of the tension member is in the direction offset from the center line of the curtain rod arranged, in which the curtain rod under the influence of her Weight and / or its load bends.
Das Zugglied ist zweckmäßigerweise flexibel ausgebildet. Durch die flexible Ausbildung des Zugglieds kann die erfindungsgemäße Gardinenstange einfach, leicht und trotzdem stabil ausgebildet werden.The tension member is expediently flexible. Due to the flexible design of the tension member, the inventive Curtain rod simple, light and yet be formed stable.
Bevorzugte weitere Ausführungsformen der Erfindung ergeben sich aus den weiteren Unteransprüchen.Preferred further embodiments of the invention result from the further subclaims.
Nachstehend werden bevorzugte Ausführungsformen der Erfindung anhand der Zeichnung beschrieben. Es zeigen:
- Figur 1a -
- einen zentralen vertikalen Längsschnitt durch das rechte Ende einer ersten Ausführungsform einer Gardinenstange und einer Hülse eines rechten Halters,
- Figur 1b -
- die in Figur 1a im Schnitt dargestellte Gardinenstange mit Halter in vollständig durchsichtiger Darstellung,
- Figur 2 -
- das rechte Ende der Gardinenstange mit Halter gemäß Figuren 1a und 1b in perspektivischer Darstellung mit dem vollständig gezeigten Halter,
- Figur 3a -
- einen zentralen vertikalen Längsschnitt durch eine zweite Ausführungsform der Gardinenstange ohne Halter,
- Figur 3b -
- die Ausführungsform gemäß Figur 3a in durchsichtiger Darstellung,
Figur 4a -- eine zu Figur 3a korrespondierende Schnittdarstellung einer weiteren Ausführungsform einer Gardinenstange ohne Halter,
Figur 4b -- eine zu Figur 3b korrespondierende durchsichtige
Darstellung der Ausführungsform gemäß
Figur 4a, - Figur 5 -
- das wandfeste Unterteil eines Halters,
- Figur 6 -
- eine perspektivische Gesamtdarstellung des
Halters mit einer Gardinenstange gemäß
Figuren 3 oder 4.
- FIG. 1a
- a central vertical longitudinal section through the right end of a first embodiment of a curtain rod and a sleeve of a right holder,
- FIG. 1b
- the curtain rod shown in section in section 1a with holder in a completely transparent representation,
- FIG. 2 -
- the right end of the curtain rod with holder according to Figures 1a and 1b in a perspective view with the holder shown in full,
- FIG. 3a -
- a central vertical longitudinal section through a second embodiment of the curtain rod without holder,
- FIG. 3b -
- the embodiment according to Figure 3a in a transparent representation,
- FIG. 4a -
- 3 a corresponding sectional view of a further embodiment of a curtain rod without a holder,
- FIG. 4b -
- a transparent representation corresponding to FIG. 3b of the embodiment according to FIG. 4a,
- FIG. 5 -
- the wall-fixed lower part of a holder,
- FIG. 6 -
- an overall perspective view of the holder with a curtain rod according to Figures 3 or 4.
In den unterschiedlichen Figuren sind gleiche oder einander entsprechende Teile jeweils mit den gleichen Bezugszeichen versehen. Sie unterscheiden sich im Bedarfsfall lediglich durch Hochstriche voneinander.In the different figures are the same or each other corresponding parts each with the same reference numerals Mistake. They differ only when needed through highs of each other.
Bei der Ausführungsform gemäß Figur 1 wird die auf das
Zugglied 3 aufgebrachte Zugspannung über die Hülse 2 und
die anderen Teile des Trägers mittels Befestigungsschrauben
12 in die Wand abgeleitet, an der der Träger befestigt ist. In the embodiment according to
Bei dieser Ausführungsform dient also der Träger als Widerlager für das Zugglied bzw. Spannglied.In this embodiment, therefore, the carrier serves as an abutment for the tension member or tendon.
Bei der Ausführungsform gemäß Figuren 3 und 4 dient das Ende
der Gardinenstange 1 selbst als Widerlager für die
Spannvorrichtung, mit der das Zugglied 3 bzw. 3' gespannt
wird.In the embodiment according to FIGS. 3 and 4, the end is used
the
Eine Gardinenstange 1 ist als Rohr ausgebildet. Im Zentrum
des Rohres und umlaufend anliegend an die Innenwand 1c ist
ein Einsatzstück 4 eingeschoben, das im wesentlichen massiv
ausgebildet ist und eine durchgehende Längsnut 4b aufweist.
Die Breite der Längsnut 4b entspricht dem Durchmesser eines
als Seil ausgebildeten Zugglieds 3. Die Höhe der Nut 4b ändert
sich über die Länge des Einsatzstücks 4. Im mittleren,
nicht dargestellten Bereich des Einsatzstücks 4, der mit
dem mittleren Bereich der Gardinenstange 1 zusammenfällt,
hat die Längsnut 4b die geringste Höhe, während sie an den
beiden Enden des Einsatzstücks 4, von dem in den Figuren 1
nur das rechte sichtbar ist, die größte Höhe aufweist. Der
Nutgrund der Längsnut 4b bildet eine Anlagefläche für das
Zugglied 3. Abgesehen von den Endbereichen verläuft der als
Anlagefläche 4a dienende Nutgrund der Längsnut 4b nahezu
über die gesamte Länge des Einsatzstücks 4 unterhalb der
Längsmittellinie 1a der Gardinenstange 1.A
Das Zugglied 3, welches beispielsweise ein Metallseil sein
kann, verläuft bis in ein Spannelement 5. Der Verlauf wird
durch eine Stellschraube 6 bestimmt, über die das Zugelement
3 in einer Nut 5d geführt wird, deren Breite etwa der
Breite des Zugglieds 3 entspricht. Das Zugglied 3 wird hinter
der Stellschraube 6 wieder nach unten geführt, und zwar
in eine konzentrisch zur Achse 1a sowohl der Gardinenstange
1 als auch des Spannelements 5 verlaufenden Zentralbohrung
5c. In der Zentralbohrung 5c des Spannelements 5 wird das
Ende des Zugglieds 3 mit Hilfe von radial einwärts weisenden
Madenschrauben 7, 8 und 9 festgeklemmt.The
Das Spannelement 5 weist einen kreiszylindrischen Außendurchmesser
auf, der dem Durchmesser der Innenwand 1c der
Gardinenstange 1 ebenso entspricht, wie dem Durchmesser der
Innenwand 2a der Hülse 2 des Halters.The clamping
Das Spannelement 5 ist in Längsachsenrichtung verschieblich
sowohl in der Gardinenstange 1 als auch in der Hülse 2 geführt.The clamping
Das Spannelement 5 ist an einer Drehung um die Mittelachse
1a gehindert, weil es eine exzentrische Bohrung 5a aufweist,
in die ein Führungsstift 11 eingreift. Der Führungsstift
11 ist in ein stirnseitiges Gewinde 2c der Hülse 2
eingeschraubt.The clamping
Das Spannelement 5 weist im Anschluß an die Zentralbohrung
5c, die das Ende des Zugglieds 3 aufnimmt, eine Gewindebohrung
5b auf. In diese Gewindebohrung 5b greift der Gewindeschaft
einer Schraube 10 ein, deren Kopf einen Innensechskant
aufweist. Der Kopf der Schraube 10 liegt an einem Absatz
2b des stirnseitigen Bereichs der Hülse 2 an. Durch
ein Verdrehen der Schraube 10 wandert - je nach Drehrichtung
- das Spannelement 5 nach links oder rechts. The clamping
Die Hülse 2 des Halters (vgl. Figur 2) geht über einen Steg
2e in eine Abdeckplatte 2d über. Der Steg 2e, welcher die
Abdeckplatte 2d durchsetzt, ist mittels Schrauben 15 und 16
an einer Grundplatte 17 befestigt. Die Grundplatte wird von
insgesamt vier Befestigungsschrauben 12 durchsetzt, die in
entsprechende wandfeste Dübel eingeschraubt werden.The
Bei der Ausführungsform gemäß Figuren 3 sind gegenüber der
Ausführungsform gemäß Figuren 1 zum einen das Einsatzstück
4' und zum anderen das Widerlager der Schraube 10 verändert.
Die Schraube 10 liegt mit ihrem Kopf an einem Absatz
eines an der Stirnfläche der Gardinenstange 1 anliegenden
Stopfens 13 an. Der Stopfen 13 ist abgesetzt, und zwar derart,
daß sein Bund 13a an der Innenwand 1c der Gardinenstange
1. zentriert wird. Der Führungsstift 11 ist in die
Gewindebohrung 13c eingeschraubt und verhindert auch bei
dieser Ausführungsform eine Verdrehung des Spannelements 5,
wenn dieses mittels der Schraube 10 gespannt wird.In the embodiment according to FIG
Embodiment according to Figures 1 on the one hand, the insert
4 'and on the other the abutment of the
Das Einsatzstück 4' ist bei dieser Ausführungsform als im
wesentlichen in den Innendurchmesser der Gardinenstange 1
eingepaßtes Rohr ausgebildet. Allerdings weist das Rohr an
der Unterseite einen nach unten offenen Kanal 4b' auf, dessen
Querschnitt ewa dem Außenquerschnitt des Zugglieds 3
entspricht, und der sich über die gesamte Länge des Einsatzstücks
4' erstreckt. Der Nutgrund 4c ist im dargestellten
Bereich durchbrochen und dient in dem gemäß Figuren 3
noch sichtbaren linken Bereich als Anlagefläche 4a' für das
Zugglied.The insert 4 'is in this embodiment as in
essentially in the inner diameter of the curtain rod. 1
fitted tube formed. However, the tube instructs
the bottom of a downwardly
Die Ausführungsform gemäß Figuren 4 entspricht im wesentlichen
der Ausführungsform gemäß Figuren 3 mit der Maßgabe,
daß das Zugglied 3' in den Figuren 4 durch eine nicht unterbrochene
Längsnut 4b" des Einsatzstücks 4" in voller
Länge hindurchgeführt wird. Auf der Oberseite der Nut 4b"
befindet sich die durchgehende Anlagefläche 4a" für das
Zugglied 3', dessen Mittellinie mit 3a' bezeichnet ist.The embodiment according to FIG. 4 essentially corresponds
the embodiment according to FIG. 3 with the proviso that
that the tension member 3 'in the figures 4 by an uninterrupted
Bei der Ausführungsform gemäß Figuren 4 wird das Zugglied
3' über die Schraube 6 geführt und steigt von dort in die
Zentralbohrung 5c an, in der das Ende des Zugglieds 3' mittels
der Klemmschrauben 7, 8 und 9 in gleicher Weise fixiert
ist wie bei Figuren 3.In the embodiment according to Figure 4, the tension member
3 'guided over the
Bei allen drei Ausführungsformen ist im mittleren Bereich
der Einsätze die Mittelachse des Zugglieds gegenüber der
Mittelachse 1a der Gardinenstange 1 nach unten versetzt.
Bei Figuren 1 verläuft die Mittelachse 3a bogenförmig, beispielsweise
entlang einer hyperbolischen Funktion. 'Bei der
Ausführungsform gemäß Figuren 3 verläuft die Mittelachse 3a
des Zugglieds 3 im mittleren Bereich des Einsatzes 4' vollständig
gerade und benachbart zur unten liegenden Innenwand
der Gardinenstange 1. Bei der Ausführungsform gemäß Figuren
4 verläuft die Mittelachse 3a' des Zugglieds 3' über die
gesamte Länge des Einsatzes 4" gerade und parallel zur Mittelachse
1a der Gardinenstange 1.In all three embodiments is in the middle range
the inserts the central axis of the tension member against the
Center axis 1a of the
Entscheidend für die Wirkung der verschiedenen Lösungen ist
in allen Fällen der nach unten - also in die Richtung der
Durchbiegung unter dem Einfluß von Eigengewicht und Last -
erfolgte Versatz des Zugglieds 3 bzw. 3' in Verbindung mit
der Hebelwirkung, die von dem gespannten Zugglied auf die
Einsätze 4 bzw. 4' bzw. 4" ausgeübt und über die Abstützung
des Einsatzes an den oben liegenden Innenwandbereich 1b
übertragen wird.Crucial for the effect of the different solutions is
in all cases the down - ie in the direction of
Deflection under the influence of dead weight and load
made offset of the
Aus Figuren 5 und 6 ist noch eine weitere Spannmöglichkeit
der Gardinenstange ersichtlich. Figur 5 zeigt eine Grundplatte
17' eines Halters, die mittels vier Befestigungsschrauben
12 an wandfeste Öffnungen, beispielsweise Dübel
angeschraubt ist. In der Grundplatte 17' befindet sich ein
in Richtung des Doppelpfeils 18 längsverschieblich in der
Grundplatte 17' geführtes Halteelement 19. Das Halteelement
19 weist an seiner Vorderseite drei Senklöcher 19a auf. In
diese Senklöcher 19a können nicht sichtbare Zapfen des
Stegs 2e eingreifen, der die Abdeckplatte 2d durchsetzt.
Der Steg 2e ist fest mit der Hülse 2' verbunden. Die nicht
dargestellten Zapfen des Stegs 2e, die sich auf der Rückseite
der Abdeckplatte 2d befinden, sind so angeordnet, daß
sie in die Zapfenlöcher 19a formschlüssig eingreifen. Der
Steg 2e wird mit dem Halteelement 19 in der Eingriffslage
der Zapfen in die Zapfenlöcher 19a gehalten, indem die Befestigungsschrauben
15 und 16, welche die Grundplatte 17'
quer durchsetzen, angezogen werden.From Figures 5 and 6 is still another possible clamping
the curtain rod visible. FIG. 5 shows a base plate
17 'of a holder, by means of four fixing
Mit Hilfe der Schraube 14 kann das Halteelement 19 in Richtung
des Doppelpfeils 18 - je nach Drehrichtung - bewegt
werden. Dabei werden der Steg 2e, die Abdeckplatte 2d und
die Hülse 2' mitgenommen. Die Hülse 2' ist mittels Klemmschrauben
20 fest mit der Gardinenstange 1 verbindbar.With the help of the
Die erläuterte Konstruktion des Halters ermöglicht also
durch Verdrehen der Schraube 14 das Aufbringen einer zusätzlichen
Spannung mit der Folge, daß der Verlauf der in
sich vorgespannten Gardinenstange sehr weitgehend einem
idealen geradlinigen Verlauf angepaßt werden kann.The illustrated construction of the holder thus allows
by turning the
Claims (14)
- Curtain pole (1) with two supports and a tension device tensioning the curtain pole in lengthwise direction,
characterised in that
the tension device has a tension member (3; 3') extending lengthwise through the curtain pole (1) formed as a tube, wherein the centre line (3a; 3a') of this tension member (3; 3') runs outside of its ends offset in relation to the centre line (la) of the curtain pole (1) and lies at least in the offset area against bearing surfaces (4a; 4a' ; 4a") of an insert member (4; 4'; 4") which is supported against the inner wall area (1b) of the curtain pole (1) lying opposite the tension member (3; 3'). - Curtain pole according to claim 1,
characterised in that
the centre line (3a; 3a') of the tension member (3; 3') is arranged offset in the direction in which the curtain pole (1) bends under the influence of its weight and / or its loading. - Curtain pole according to claim 1 or 2,
characterised in that
the tension member (3; 3') is formed in a flexible way. - Curtain pole according to one or more of the claims 1 to 3,
characterised in that
the tension member (3; 3') is a tension cable or a tension rod. - Curtain pole according to one or more of the claims 1 to 4,
characterised in that
the tension member (3) in its end area and in the end area of the curtain pole (1) is offset in the opposite direction to the offset direction in the central area. - Curtain pole according to one or more of the claims 1 to 5,
characterised in that
the tension member (3; 3') runs in the offset central area adjacent to the inner wall (1c) of the curtain pole (1). - Curtain pole according to one or more of the claims 1 to 6,
characterised in that
the insert member (4; 4': 4") lies essentially around the inner wall (1c) of the curtain pole (1) . - Curtain pole according to one or more of the claims 1 to 7,
characterised in that
the bearing surface (4a; 4a'; 4a'') for the offset area of the tension member (3; 3') is formed in a longitudinal groove (4b; 4b'; 4b") on the perimeter of the insert member (4; 4'; 4''). - Curtain pole according to one or more of the claims 1 to 8,
characterised in that
the tension device for the tension member (3; 3') has a screw thread which works in association with a threaded nut. - Curtain pole according to one or more of the claims 1 to 9,
characterised in that
the tension device has a screw (10) which works in association with the nut thread of a clamping element (5), to which an end of the tension member (3; 3') is fixed. - Curtain pole according to one or more of the claims 1 to 10,
characterised in that
the abutment of the tension device is formed by a support fixed to the wall. - Curtain pole according to one or more of the claims 1 to 11,
characterised in that
the abutment of the tension device is formed by the curtain pole (1). - Curtain pole according to one or more of the claims 1 to 12,
characterised in that
the curtain pole (1) can additionally be tensioned by means of a support fixed to a wall wherein the support arm (2e) thereof which can be securely connected to the curtain pole (1) can be adjusted and fixed in the lengthwise direction of the curtain pole (1). - Curtain pole according to one or more of the claims 1 to 13,
characterised in that
the support has a sleeve (2; 2') engaging around the curtain pole (1) at its ends.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10047449A DE10047449A1 (en) | 2000-09-21 | 2000-09-21 | curtain rod |
DE10047449 | 2000-09-21 | ||
PCT/EP2001/010612 WO2002024042A1 (en) | 2000-09-21 | 2001-09-14 | Curtain-pole |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1318741A1 EP1318741A1 (en) | 2003-06-18 |
EP1318741B1 true EP1318741B1 (en) | 2004-10-20 |
Family
ID=7657535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01974252A Expired - Lifetime EP1318741B1 (en) | 2000-09-21 | 2001-09-14 | Curtain-pole |
Country Status (6)
Country | Link |
---|---|
US (1) | US6669034B2 (en) |
EP (1) | EP1318741B1 (en) |
AT (1) | ATE279872T1 (en) |
DE (3) | DE10047449A1 (en) |
ES (1) | ES2225610T3 (en) |
WO (1) | WO2002024042A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202004000467U1 (en) | 2004-01-13 | 2004-04-01 | Interstil Diedrichsen Gmbh & Co. Kg | Curtain rod with drawbar |
JP4467562B2 (en) * | 2004-01-13 | 2010-05-26 | インターシュティル・ディートリックセン・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシャフト | Curtain rail with tensioning device |
US20060043039A1 (en) * | 2004-08-27 | 2006-03-02 | Custom Hardware Mfg. Inc. | Integrated posts/ferrule |
DE102005004032B3 (en) * | 2005-01-28 | 2006-04-13 | Stefan Olbrich | Curtain rod has right-handed thread on one side and left-handed thread on other side on which holders or threads are screwed on containing hooks or eyes at their ends which fit onto externally positioned holders |
DE102007038596B4 (en) * | 2007-08-16 | 2010-09-16 | Feinmess Dresden Gmbh | Device for adjusting the base plate of a positioning device and method for using this device |
DE202008004357U1 (en) | 2008-03-28 | 2008-07-17 | Gundel Brabetz Yachting Gmbh | Tubular curtain rod, stabilized by additional facilities against sagging |
ITVE20090073A1 (en) * | 2009-12-07 | 2011-06-07 | Moreno Levorato | SUPPORT SYSTEM FOR ADJUSTABLE CURTAINS WITH ONLY ONE SINGLE WALL SIDE SUPPORT |
DE102014108096A1 (en) | 2014-06-10 | 2015-12-17 | Mhz Hachtel Gmbh & Co. Kg | Profile element for attachment to or on a sunshade |
EP3615760A2 (en) | 2017-04-28 | 2020-03-04 | Lutron Technology Company LLC | Window treatment mounting bracket |
DE202019101035U1 (en) | 2018-02-26 | 2019-06-06 | Mhz Hachtel Gmbh & Co. Kg | Profile element for attachment to or on a sunshade |
DE102019120793A1 (en) | 2019-08-01 | 2021-02-04 | Interstil Diedrichsen Gmbh & Co Kg | Curtain track arrangement |
USD1053705S1 (en) * | 2024-03-04 | 2024-12-10 | Shenzhen Wuyou Household Products Co., Ltd. | Curtain rod |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU38393A1 (en) | ||||
DE222C (en) | 1877-08-22 | R. REINHARD auf Zeche Vollmond bei Langendreer | Safety catch for bucket elevators | |
US1500049A (en) * | 1921-04-02 | 1924-07-01 | John W Brooks | Curtain holder |
US2399001A (en) * | 1944-06-03 | 1946-04-23 | Judd E Chilton | Curtain rod |
GB583740A (en) | 1944-11-24 | 1946-12-30 | Hoskins & Sewell Ltd | Improvements relating to curtain and like rails |
FR1024461A (en) | 1950-09-11 | 1953-04-01 | Extendable rod for curtains and other applications | |
FR2614775B1 (en) * | 1987-05-06 | 1992-02-21 | Alaurent Jacques | TELESCOPIC ROD WITH PRESSURE FIXING |
DE9101331U1 (en) | 1991-02-06 | 1991-04-25 | MHZ Hachtel GmbH & Co KG, 7022 Leinfelden-Echterdingen | Support device for curtains |
US5110079A (en) * | 1991-05-31 | 1992-05-05 | Rubbermaid Office Products Group, Inc. | Detachable personal accessory apparatus for use with panel systems |
DE19736565C2 (en) * | 1997-08-22 | 2000-03-16 | Wolfgang H Kanbach | Connecting device |
DE29900280U1 (en) * | 1999-01-09 | 1999-03-25 | MHZ Hachtel GmbH & Co KG, 70771 Leinfelden-Echterdingen | Fastening device for a curtain rod |
DE29922379U1 (en) * | 1999-12-21 | 2000-03-02 | MHZ Hachtel GmbH & Co KG, 70771 Leinfelden-Echterdingen | Curtain rail |
DE20000222U1 (en) * | 2000-01-10 | 2000-07-13 | Wurst, Alfred, 71120 Grafenau | Prestressed pipe for clamping sets with new clamping technology |
-
2000
- 2000-09-21 DE DE10047449A patent/DE10047449A1/en not_active Withdrawn
- 2000-12-09 DE DE20020900U patent/DE20020900U1/en not_active Expired - Lifetime
-
2001
- 2001-09-14 ES ES01974252T patent/ES2225610T3/en not_active Expired - Lifetime
- 2001-09-14 EP EP01974252A patent/EP1318741B1/en not_active Expired - Lifetime
- 2001-09-14 WO PCT/EP2001/010612 patent/WO2002024042A1/en active IP Right Grant
- 2001-09-14 US US10/130,688 patent/US6669034B2/en not_active Expired - Lifetime
- 2001-09-14 DE DE50104242T patent/DE50104242D1/en not_active Expired - Lifetime
- 2001-09-14 AT AT01974252T patent/ATE279872T1/en active
Also Published As
Publication number | Publication date |
---|---|
DE10047449A1 (en) | 2002-04-11 |
ES2225610T3 (en) | 2005-03-16 |
DE20020900U1 (en) | 2001-04-05 |
US6669034B2 (en) | 2003-12-30 |
US20020179554A1 (en) | 2002-12-05 |
DE50104242D1 (en) | 2004-11-25 |
ATE279872T1 (en) | 2004-11-15 |
EP1318741A1 (en) | 2003-06-18 |
WO2002024042A1 (en) | 2002-03-28 |
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