EP0561199A1 - Roller covers for swimming pools - Google Patents

Roller covers for swimming pools Download PDF

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Publication number
EP0561199A1
EP0561199A1 EP93103201A EP93103201A EP0561199A1 EP 0561199 A1 EP0561199 A1 EP 0561199A1 EP 93103201 A EP93103201 A EP 93103201A EP 93103201 A EP93103201 A EP 93103201A EP 0561199 A1 EP0561199 A1 EP 0561199A1
Authority
EP
European Patent Office
Prior art keywords
roller shutter
shutter according
securing part
recess
profile
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.)
Granted
Application number
EP93103201A
Other languages
German (de)
French (fr)
Other versions
EP0561199B1 (en
Inventor
Helmut Fischer
Adolf Glatz
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.)
Glatz AG
Original Assignee
Glatz AG
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Filing date
Publication date
Application filed by Glatz AG filed Critical Glatz AG
Publication of EP0561199A1 publication Critical patent/EP0561199A1/en
Application granted granted Critical
Publication of EP0561199B1 publication Critical patent/EP0561199B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/06—Safety devices; Coverings for baths
    • E04H4/08—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements
    • E04H4/082—Coverings consisting of rigid elements, e.g. coverings composed of separate or connected elements composed of flexibly or hingedly-connected slat-like elements, which may or may not be wound-up on a fixed axis

Definitions

  • the invention relates to a roller shutter for a swimming pool cover according to the preamble of claim 1.
  • the object of the invention is therefore to design a roller shutter for a swimming pool cover so that on the one hand a secure and watertight closure of the profile bars is possible and on the other hand an easily releasable securing of the profile bars against lateral extension of the profile bars is ensured.
  • the deflectable securing part allows the end pieces to be fixed and to be arranged sealingly on the profile bars, since they no longer have to be removed. Nevertheless, the possibility of easy lateral retraction and extension of the profile bars is guaranteed, on the one hand to assemble the roller shutters and on the other hand to replace damaged profile bars. In addition, an unwanted lateral sliding apart of the profile bars is prevented by the securing part.
  • Figures 1 to 2 show two interconnected profile bars 2a, 2b of a roller shutter.
  • the profile bars 2a, 2b can, for example, be made of plastic or metal and each contain a slightly curved upper broad side 4 and a lower wide side 6.
  • Retracted webs 8 divide the hollow profile bar 2a, 2b into several chambers 10a to 10f.
  • the profile bars 2a, 2b contain, on a narrow side 12 running in the longitudinal direction, a toothed strip 14 which in cross section forms an arc-shaped hook 16 which, in alignment with a web 18, merges into the upper broad side 4 of the profile bar.
  • the profile bar On the other longitudinal side 20, the profile bar contains a recess 22 which is designed as an arcuate groove 24, the profile of which corresponds to the profile of the hook 16.
  • the opening slot 26 of the groove 24 is assigned to the same upper broad side 4 to which the toothed strip 14 is also connected.
  • the arcuate hook 16 and the arcuate Groove 24 each form approximately a semicircle, so that the profile bars can exert a swiveling movement upwards and downwards, which is in each case approximately 45 ° to the central plane 28 of the profile bars 2a, 2b.
  • the profile bar 2a, 2b has on the narrow side 20 with the circular arc-shaped groove 24 an approximately 45 ° to the central plane 28 of the profile bar 2a, 2b inclined, which adjoins the opening slot of the groove on the side part 30, which merges into a partially cylindrical side part 32 which in turn merges seamlessly into the broadside 6 facing away from the opening slot 26.
  • the narrow side 20 further contains a chamber 34, which lies within the arcuate groove 24.
  • the narrow side 20 engages with its part containing the chamber 34 for engaging in a recess 36 behind the hook 16 of the other narrow side 12 of an adjacent profile bar.
  • the narrow side 12 is also curved so as to be partially cylindrical so that it interacts with the side part 32 of the narrow side 20.
  • the profile bars 2a, 2b are profiled on the narrow sides 12, 20 in such a way that they can only be connected and released again by pushing them in and out laterally.
  • FIG. 3 shows an embodiment modified compared to FIGS. 1 and 2, the narrow side 20 not forming a closed chamber but an open chamber 34a into which the circular-arc-shaped groove 24a opens.
  • the hook 16a has at its end a slightly radially inwardly directed projection 17a in the open chamber 34a, whereby the toothing of the profile bars 2c, 2d can be further improved.
  • FIGS. 4 to 7 show end pieces 38a, 38b, by means of which the profile bars 2a, 2b, 2c, 2d are preferably sealed watertight at the ends, for example by welding and gluing are.
  • the end pieces contain a plate 40, which corresponds to the cross-sectional profile of the profile bar 2a, 2b, 2c, 2d with the proviso that it leaves the lateral region of the toothed strip 14 and the circular arc-shaped groove 24 free.
  • the plate is provided on the left side with a corresponding recess 42 and on the right side with an arcuate opening slot 44.
  • the end piece 38a, 38b contains guide wedges 46 and a guide pin 48, by means of which the end piece engages in chambers 10b, 10e, 34, 34a of the profile bar.
  • the end piece On the side facing away from the profile bar 2a, 2b, 2c, 2d, the end piece is provided with a web 50 which has a securing part 54 delimited by a weakening line 52, which in the basic position shown in the figures covers the opening slot 44 and thus forms a limit stop , which prevents unwanted lateral extension of the profile bars 2a, 2b, 2c, 2d.
  • Nubs 56 are formed on the plate 40 on both sides of the securing part 54 in the basic position, which knobs prevent the securing part from swinging out unintentionally.
  • the pivoted-out position of the securing part 54 is indicated by dashed lines. In this position, the securing part 54 releases the slot 44, so that the connected profile bars 2a, 2b, 2c, 2d can be separated from one
  • FIGS. 8 and 9 show a further end piece 58, which is basically constructed analogously to the end piece 38a, 38b, but the web 60, which points away from the profile bar 2a, 2b, 2c, 2d, contains a securing part 64 which does not have the opening slot 44 overlaps, but rather the recess 42 on the other side of the end piece in such a way that the securing part 64 reaches over the associated hook. Instead of the lines of weakness, the mobility of the securing part 64 is ensured by a longer slot 62 between the plate and the web 60.
  • FIGS. 10 and 11 show a further embodiment of the end piece 66, the plate 68 of which has recesses 42, 42a on both narrow sides.
  • the web 70 in turn forms a securing part 72, which is determined by a slot 74 between the plate 68 and the web 70.
  • the securing part 72 protrudes beyond the recess 42a and contains a nose 76 which extends into the recess 42a and whose length corresponds approximately to the thickness of the plate 68.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Coating Apparatus (AREA)
  • Massaging Devices (AREA)

Abstract

The profile bars (2a,2b) have, on a narrow side in each case, a toothed strip (14) which forms a hook (16) in cross-section. On the other narrow side there is provided a corresponding cutout (24) for the engagement of the hook strip (16). The ends of the profile bars (2a,2b) are terminated by end pieces (38a,38b) which have an outwardly projecting web (50) which has a securing part (54) which can be bent out and, in the basic position, bridges over the cutout (24). As a result, an undesired lateral sliding-apart of the profile bars is prevented and a desired displacement is ensured in a simple manner. <IMAGE>

Description

Die Erfindung betrifft einen Rolladen für eine Schwimmbadabdeckung gemäss Oberbegriff des Anspruches 1.The invention relates to a roller shutter for a swimming pool cover according to the preamble of claim 1.

Die DE 80 13 916 U1 beschreibt einen Rolladen der eingangs genannten Art, bei dem die Enden der Profilstäbe mittels Endstücke abgedeckt sind, die mittels Ansätzen den Verzahnungsbereich der Profilleisten beidseits teilweise überdecken und so das seitliche Ausfahren und damit Lösen der Profilstäbe verhindern. Nachteilig ist es, dass die Anordnung der Ansätze an den Profilleisten einerseits nicht wasserdicht ist und andererseits zum Lösen der Profilstäbe die Endstücke abgenommen werden müssen. Da die Endstücke mittels widerhakenartig verzahnten Befestigungsarmen im ausgeschäumten Hohlraum der Profilstäbe verankert sind, ist ein Entfernen der Endstücke nicht oder nur unter Zerstörung der Verankerung der Befestigungsarme im geschäumten Kunststoff möglich. Eine erneute Befestigung der Endstücke ist deshalb nicht oder nur unter Verlust an Halte- und Abdichtungseigenschaften möglich.DE 80 13 916 U1 describes a roller shutter of the type mentioned at the beginning, in which the ends of the profiled bars are covered by end pieces which partially cover the toothing area of the profiled bars on both sides by means of approaches and thus prevent the profile bars from extending laterally and thus becoming loose. It is disadvantageous that the arrangement of the lugs on the profile strips is not waterproof on the one hand and on the other hand the end pieces have to be removed to loosen the profile rods. Since the end pieces are anchored in the foamed-in cavity of the profiled bars by means of barbed toothed fastening arms, removal of the end pieces is not possible or only possible by destroying the anchoring of the fastening arms in the foamed plastic. It is therefore not possible to reattach the end pieces or only with loss of holding and sealing properties.

Aufgabe der Erfindung ist es deshalb, einen Rolladen für eine Schwimmbadabdeckung so auszubilden, dass einerseits ein sicherer und wasserdichter Abschluss der Profilstäbe möglich und andererseits eine einfach lösbare Sicherung die Profilstäbe gegen seitliches Ausfahren der Profilstäbe gewährleistet ist.The object of the invention is therefore to design a roller shutter for a swimming pool cover so that on the one hand a secure and watertight closure of the profile bars is possible and on the other hand an easily releasable securing of the profile bars against lateral extension of the profile bars is ensured.

Diese Aufgabe wird bei dem eingangs genannten Rolladen durch die kennzeichnenden Merkmale des Anspruches 1 gelöst. Der ausbiegbare Sicherungsteil gestattet es, die Endstücke fest und abdichtend an den Profilstäben anzuordnen, da sie nicht mehr abgenommen werden müssen. Dennoch ist die Möglichkeit zum einfachen seitlichen Ein- und Ausfahren der Profilstäbe gewährleistet, um den Rolladen einerseits zusammenzusetzen und andererseits beschädigte Profilstäbe auszuwechseln. Weiter wird ein ungewolltes seitliches Auseinanderschieben der Profilstäbe durch den Sicherungsteil verhindert.This object is achieved in the above-mentioned roller shutters by the characterizing features of claim 1. The deflectable securing part allows the end pieces to be fixed and to be arranged sealingly on the profile bars, since they no longer have to be removed. Nevertheless, the possibility of easy lateral retraction and extension of the profile bars is guaranteed, on the one hand to assemble the roller shutters and on the other hand to replace damaged profile bars. In addition, an unwanted lateral sliding apart of the profile bars is prevented by the securing part.

Die Ansprüche 2 bis 8 beschreiben verschiedene vorteilhafte Ausgestaltungen der Endstücke.Claims 2 to 8 describe various advantageous configurations of the end pieces.

Ausführungsbeispiele des erfindungsgemässen Rolladens werden nachfolgend anhand der Zeichnungen näher beschrieben, dabei zeigen:

Figur 1
zwei zusammenhängende Profilstäbe in Ansicht quer zur Längsrichtung auf die Endseiten;
Figur 2
den Scharnierbereich bei Abwinklung der Profilstäbe nach unten, im Ausschnitt;
Figur 3
den Scharnierbereich abgewandelter Profilstäbe bei Abwinklung nach oben;
Figur 4
die Profilstäbe der Figur 1 mit angesetzten Endstücken;
Figur 5
das Endstück in Ansicht auf die Endseite;
Figur 6
das Endstück im Grundriss;
Figur 7
das Endstück der Figur 6 in Ansicht auf die rechte Seite der Figur 6;
Figur 8
ein weiteres Endstück in Ansicht auf die Endseite;
Figur 9
das Endstück der Figur 8 im Grundriss;
Figur 10
ein weiteres Endstück in Ansicht auf die Endseite; und
Figur 11
das Endstück der Figur 9 im Grundriss.
Exemplary embodiments of the roller shutter according to the invention are described in more detail below with reference to the drawings, in which:
Figure 1
two connected profile bars in view transversely to the longitudinal direction on the end sides;
Figure 2
the hinge area when the profile bars are bent downwards, in the cutout;
Figure 3
the hinge area of modified profile bars when bent upwards;
Figure 4
the profile bars of Figure 1 with attached end pieces;
Figure 5
the end piece in view of the end side;
Figure 6
the end piece in the floor plan;
Figure 7
the end of Figure 6 in view of the right side of Figure 6;
Figure 8
another end piece in view of the end side;
Figure 9
the end of Figure 8 in plan;
Figure 10
another end piece in view of the end side; and
Figure 11
the end of Figure 9 in plan.

Die Figuren 1 bis 2 zeigen zwei miteinander verbundene Profilstäbe 2a,2b eines Rolladens. Die Profilstäbe 2a,2b können beispielsweise aus Kunststoff oder auch aus Metall gefertigt sein und enthalten eine jeweils leicht nach aussen gewölbte obere Breitseite 4 und eine untere Breitseite 6. Eingezogene Stege 8 unterteilen den hohlen Profilstab 2a,2b in mehrere Kammern 10a bis 10f.Figures 1 to 2 show two interconnected profile bars 2a, 2b of a roller shutter. The profile bars 2a, 2b can, for example, be made of plastic or metal and each contain a slightly curved upper broad side 4 and a lower wide side 6. Retracted webs 8 divide the hollow profile bar 2a, 2b into several chambers 10a to 10f.

Die Profilstäbe 2a,2b enthalten an einer in Längsrichtung verlaufenden Schmalseite 12 eine Verzahnungsleiste 14, die im Querschnitt einen kreisbogenförmigen Haken 16 bildet, der über einen Steg 18 fluchtend in die obere Breitseite 4 des Profilstabes übergeht. Auf der anderen in Längsrichtung verlaufenden Schmalseite 20 enthält der Profilstab eine Ausnehmung 22, die als kreisbogenförmige Nut 24 ausgebildet ist, deren Profil dem Profil des Hakens 16 entspricht. Der Öffnungsschlitz 26 der Nut 24 ist der gleichen oberen Breitseite 4 Zugeordnet, an der auch die Verzahnungsleiste 14 angeschlossen ist. Der bogenförmige Haken 16 und die bogenförmige Nut 24 bilden jeweils ungefähr einen Halbkreis, so dass die Profilstäbe eine Schwenkbewegung nach oben und nach unten ausüben können, die jeweils ungefähr 45° zur Mittelebene 28 der Profilstäbe 2a,2b beträgt.The profile bars 2a, 2b contain, on a narrow side 12 running in the longitudinal direction, a toothed strip 14 which in cross section forms an arc-shaped hook 16 which, in alignment with a web 18, merges into the upper broad side 4 of the profile bar. On the other longitudinal side 20, the profile bar contains a recess 22 which is designed as an arcuate groove 24, the profile of which corresponds to the profile of the hook 16. The opening slot 26 of the groove 24 is assigned to the same upper broad side 4 to which the toothed strip 14 is also connected. The arcuate hook 16 and the arcuate Groove 24 each form approximately a semicircle, so that the profile bars can exert a swiveling movement upwards and downwards, which is in each case approximately 45 ° to the central plane 28 of the profile bars 2a, 2b.

Der Profilstab 2a,2b weist an der Schmalseite 20 mit der kreisbogenförmigen Nut 24 einen ungefähr unter 45° zur Mittelebene 28 des Profilstabes 2a,2b geneigte, sich an den Öffnungsschlitz der Nut anschliessenden Seitenteil 30 auf, der in einen teilzylindrischen Seitenteil 32 übergeht, der seinerseits in die dem Öffnungsschlitz 26 abgewandte Breitseite 6 nahtlos übergeht. Die Schmalseite 20 enthält weiter eine Kammer 34, die innerhalb der kreisbogenförmigen Nut 24 liegt. Die Schmalseite 20 greift mit ihrem die Kammer 34 enthaltenden Teil zum Eingreifen in eine Ausnehmung 36 hinter dem Haken 16 der anderen Schmalseite 12 eines benachbarten Profilstabes ein. Die Schmalseite 12 ist ebenfalls teilzylindrisch so gewölbt, so dass sie mit dem Seitenteil 32 der Schmalseite 20 zusammenwirkt.The profile bar 2a, 2b has on the narrow side 20 with the circular arc-shaped groove 24 an approximately 45 ° to the central plane 28 of the profile bar 2a, 2b inclined, which adjoins the opening slot of the groove on the side part 30, which merges into a partially cylindrical side part 32 which in turn merges seamlessly into the broadside 6 facing away from the opening slot 26. The narrow side 20 further contains a chamber 34, which lies within the arcuate groove 24. The narrow side 20 engages with its part containing the chamber 34 for engaging in a recess 36 behind the hook 16 of the other narrow side 12 of an adjacent profile bar. The narrow side 12 is also curved so as to be partially cylindrical so that it interacts with the side part 32 of the narrow side 20.

Die Profilstäbe 2a,2b sind an den Schmalseiten 12,20 derart profiliert, dass sie nur durch seitliches Ein- und Ausschieben verbunden und wieder gelöst werden können.The profile bars 2a, 2b are profiled on the narrow sides 12, 20 in such a way that they can only be connected and released again by pushing them in and out laterally.

Die Figur 3 zeigt eine gegenüber den Figuren 1 und 2 abgewandelte Ausführungsform, wobei die Schmalseite 20 keine geschlossene Kammer sondern eine offene Kammer 34a bildet, in die die kreisbogenförmige Nut 24a mündet. Der Haken 16a weist an seinem Ende einen etwas radial nach innen in die offene Kammer 34a gerichteten Ansatz 17 auf, wodurch die Verzahnung der Profilstäbe 2c,2d weiter verbessert werden kann.FIG. 3 shows an embodiment modified compared to FIGS. 1 and 2, the narrow side 20 not forming a closed chamber but an open chamber 34a into which the circular-arc-shaped groove 24a opens. The hook 16a has at its end a slightly radially inwardly directed projection 17a in the open chamber 34a, whereby the toothing of the profile bars 2c, 2d can be further improved.

Die Figuren 4 bis 7 zeigen Endstücke 38a,38b, mittels deren die Profilstäbe 2a,2b,2c,2d an den Enden beispielsweise durch Aufschweissen und Aufkleben vorzugsweise wasserdicht verschlossen sind. Die Endstücke enthalten eine Platte 40, welche dem Querschnittsprofil des Profilstabes 2a,2b,2c,2d entspricht mit der Massgabe, dass sie den seitlichen Bereich der Verzahnungsleiste 14 und der kreisbogenförmigen Nut 24 freilässt. Hierzu ist die Platte auf der linken Seite mit einer entsprechenden Ausnehmung 42 und auf der rechten Seite mit einem bogenförmigen Öffnungsschlitz 44 versehen. Das Endstück 38a,38b enthält Führungskeile 46 und einen Führungszapfen 48, mittels deren das Endstück in Kammern 10b,10e,34, 34a des Profilstabes eingreift. An der dem Profilstab 2a,2b, 2c,2d abgewandten Seite ist das Endstück mit einem Steg 50 versehen, der einen über eine Schwächungslinie 52 abgegrenzten Sicherungsteil 54 aufweist, der in der in den Figuren gezeigten Grundstellung den Öffnungsschlitz 44 abdeckt und somit einen Begrenzungsanschlag bildet, der ein ungewolltes seitliches Ausfahren der Profilstäbe 2a,2b,2c,2d verhindert. Beidseits des in Grundstellung befindlichen Sicherungsteiles 54 sind Noppen 56 an der Platte 40 angeformt, die ein ungewolltes Ausschwenken des Sicherungsteiles verhindern. In Figur 4 ist die ausgeschwenkte Stellung des Sicherungsteiles 54 gestrichelt angedeutet. In dieser Stellung gibt der Sicherungsteil 54 den Schlitz 44 frei, so dass die zusammenhängenden Profilstäbe 2a,2b,2c,2d voneinander getrennt werden können.FIGS. 4 to 7 show end pieces 38a, 38b, by means of which the profile bars 2a, 2b, 2c, 2d are preferably sealed watertight at the ends, for example by welding and gluing are. The end pieces contain a plate 40, which corresponds to the cross-sectional profile of the profile bar 2a, 2b, 2c, 2d with the proviso that it leaves the lateral region of the toothed strip 14 and the circular arc-shaped groove 24 free. For this purpose, the plate is provided on the left side with a corresponding recess 42 and on the right side with an arcuate opening slot 44. The end piece 38a, 38b contains guide wedges 46 and a guide pin 48, by means of which the end piece engages in chambers 10b, 10e, 34, 34a of the profile bar. On the side facing away from the profile bar 2a, 2b, 2c, 2d, the end piece is provided with a web 50 which has a securing part 54 delimited by a weakening line 52, which in the basic position shown in the figures covers the opening slot 44 and thus forms a limit stop , which prevents unwanted lateral extension of the profile bars 2a, 2b, 2c, 2d. Nubs 56 are formed on the plate 40 on both sides of the securing part 54 in the basic position, which knobs prevent the securing part from swinging out unintentionally. In Figure 4, the pivoted-out position of the securing part 54 is indicated by dashed lines. In this position, the securing part 54 releases the slot 44, so that the connected profile bars 2a, 2b, 2c, 2d can be separated from one another.

Die Figuren 8 und 9 zeigen ein weiteres Endstück 58, das grundsätzlich analog dem Endstück 38a,38b aufgebaut ist, wobei jedoch der Steg 60, der vom Profilstab 2a,2b,2c,2d wegweist, einen Sicherungsteil 64 enthält, der nicht den Öffnungsschlitz 44 übergreift, sondern die auf der anderen Seite des Endstückes vorhandene Ausnehmung 42 und zwar derart, dass der Sicherungsteil 64 bis über den zugehörigen Haken greift. Anstelle der Schwächungslinien wird die Beweglichkeit des Sicherungsteiles 64 durch einen längeren Schlitz 62 zwischen der Platte und dem Steg 60 sichergestellt.FIGS. 8 and 9 show a further end piece 58, which is basically constructed analogously to the end piece 38a, 38b, but the web 60, which points away from the profile bar 2a, 2b, 2c, 2d, contains a securing part 64 which does not have the opening slot 44 overlaps, but rather the recess 42 on the other side of the end piece in such a way that the securing part 64 reaches over the associated hook. Instead of the lines of weakness, the mobility of the securing part 64 is ensured by a longer slot 62 between the plate and the web 60.

Die Figuren 10 und 11 zeigen eine weitere Ausführungsform des Endstückes 66, dessen Platte 68 an beiden Schmalseiten Ausnehmungen 42,42a aufweist. Der Steg 70 bildet wiederum einen Sicherungsteil 72, der durch einen Schlitz 74 zwischen der Platte 68 und dem Steg 70 bestimmt wird. Der Sicherungsteil 72 steht über die Ausnehmung 42a vor und enthält eine Nase 76, die sich in die Ausnehmung 42a erstreckt und deren Länge etwa der Dicke der Platte 68 entspricht.FIGS. 10 and 11 show a further embodiment of the end piece 66, the plate 68 of which has recesses 42, 42a on both narrow sides. The web 70 in turn forms a securing part 72, which is determined by a slot 74 between the plate 68 and the web 70. The securing part 72 protrudes beyond the recess 42a and contains a nose 76 which extends into the recess 42a and whose length corresponds approximately to the thickness of the plate 68.

BEZUGSZEICHENLISTEREFERENCE SIGN LIST

2a2a
ProfilstabProfile bar
2b2 B
ProfilstabProfile bar
2c2c
ProfilstabProfile bar
2d2d
ProfilstabProfile bar
44th
obere Breitseiteupper broadside
66
untere Breitseitelower broadside
88th
Stegweb
10a10a
Kammerchamber
10b10b
Kammerchamber
10c10c
Kammerchamber
10d10d
Kammerchamber
10e10e
Kammerchamber
10f10f
Kammerchamber
1212
SchmalseiteNarrow side
1414
VerzahnungsleisteGear rack
1616
Hakenhook
16a16a
Hakenhook
1717th
Ansatzapproach
1818th
Stegweb
2020th
SchmalseiteNarrow side
2222
AusnehmungRecess
2424th
NutGroove
24a24a
NutGroove
2626
ÖffnungsschlitzOpening slot
2828
MittelebeneMiddle plane
3030th
SeitenteilSide panel
3232
SeitenteilSide panel
3434
Kammerchamber
34a34a
Kammerchamber
3636
AusnehmungRecess
38a38a
EndstückTail
38b38b
EndstückTail
4040
Platteplate
4242
AusnehmungRecess
42a42a
AusnehmungRecess
4444
ÖffnungsschlitzOpening slot
4646
FührungskeilGuide wedge
4848
FührungszapfenGuide pin
5050
Stegweb
5252
SchwächungslinieLine of weakness
5454
SicherungsteilSafety part
5656
NoppenPimples
5858
EndstückTail
6060
Stegweb
6262
Schlitzslot
6464
SicherungsteilSafety part
6666
EndstückTail
6868
Platteplate
7070
Stegweb
7272
SicherungsteilSafety part
7474
Schlitzslot
7676
Nasenose

Claims (8)

Rolladen für eine Schwimmbadabdeckung, mit gelenkig untereinander verbundenen Profilstäben (2a,2b,2c,2d), die jeweils an einer Schmalseite (12) eine im Querschnitt hakenförmige Verzahnungsleiste (14) und auf der anderen Schmalseite (20) eine entsprechende Ausnehmung (22,24, 24a) zur Aufnahme der Verzahnungsleiste (14) des benachbarten Profilstabes (2a,2b, 2c,2d) aufweisen, wobei die Profilstäbe (2a,2b,2c,2d) an den Enden jeweils mittels Endstücke (38a,38b,58,66) abgeschlossen sind, welche an den Stirnseiten der Profilstäbe angeordnete Platten (40,68) und die Ausnehmungen (22,24,24a) teilweise überdeckende Sicherungsteile (54,64,72) aufweisen, dadurch gekennzeichnet, dass die Endstücke (38a,38b,58,66) jeweils einen in der Profilleisten-Mittelebene (28) von der Platte (40,68) nach aussen vorstehenden Steg (50,60,70) aufweisen, der einen den Sicherungsteil (54,64,72) bildenden, ausbiegbaren Abschnitt enthält, welcher in Grundstellung als seitlicher Begrenzungsanschlag wirkt.Roller shutters for a swimming pool cover, with hinged profile bars (2a, 2b, 2c, 2d), each with a toothed strip (14) with a hook-shaped cross section on one narrow side (12) and a corresponding recess (22, 24, 24a) for receiving the toothed strip (14) of the adjacent profile bar (2a, 2b, 2c, 2d), the profile bars (2a, 2b, 2c, 2d) at the ends each by means of end pieces (38a, 38b, 58, 66), which have plates (40, 68) arranged on the end faces of the profile bars and the recesses (22, 24, 24a) partially covering securing parts (54, 64, 72), characterized in that the end pieces (38a, 38b , 58, 66) each have a web (50, 60, 70) projecting outward from the plate (40, 68) in the central profile plane (28), which is a bendable part that forms the securing part (54, 64, 72) Section contains, which acts in the basic position as a lateral limit stop. Rolladen nach Anspruch 1, dadurch gekennzeichnet, dass der Sicherungsteil (54) durch Noppen (56) an der Platte (40) in Grundstellung gehalten ist.Roller shutter according to claim 1, characterized in that the securing part (54) is held in the basic position by knobs (56) on the plate (40). Rolladen nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Sicherungsteil (54,64,72) durch einen Schlitz (62,74) zwischen der Platte (40,68) und dem Steg (50,60,70) bestimmt ist.Roller shutter according to claim 1 or 2, characterized in that the securing part (54, 64, 72) is determined by a slot (62, 74) between the plate (40, 68) and the web (50, 60, 70). Rolladen nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Sicherungsteil (54,64) um Schwächungslinien (52,62) ausbiegbar ist.Roller shutter according to one of claims 1 to 3, characterized in that the securing part (54, 64) can be bent out around weakening lines (52, 62). Rolladen nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass das Endstück (38a,38b,58,66) mindestens auf einer Seite eine den Verzahnungsbereich der Profilstäbe (2a,2b,2c,2d) freilassende Ausnehmung (42,42a) aufweist.Roller shutter according to one of claims 1 to 4, characterized in that the end piece (38a, 38b, 58, 66) has at least on one side a recess (42, 42a) which leaves the toothed region of the profiled bars (2a, 2b, 2c, 2d) free . Rolladen nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das Endstück (38a,38b,58) auf einer Seite einen dem Querschnitt der hakenförmigen Verzahnungsleiste (14) entsprechenden Öffnungsschlitz (44) aufweist.Roller shutter according to one of claims 1 to 5, characterized in that the end piece (38a, 38b, 58) has on one side an opening slot (44) corresponding to the cross section of the hook-shaped toothing strip (14). Rolladen nach Anspruch 5 oder 6, dadurch gekennzeichnet, dass der ausbiegbare Sicherungsteil (54,64,72) so angeordnet ist, dass er entweder die Ausnehmung (42,42a) oder den Öffnungsschlitz (44) der Platte (40,68) übergreift.Roller shutter according to claim 5 or 6, characterized in that the deflectable securing part (54, 64, 72) is arranged such that it overlaps either the recess (42, 42a) or the opening slot (44) of the plate (40, 68). Rolladen nach den Ansprüchen 5 und 7, dadurch gekennzeichnet, dass der Sicherungsteil (72) die seitliche Ausnehmung (42a) der Platte (68) übergreift und eine in die Ausnehmung (42a) weisende Nase (76) aufweist.Roller shutter according to claims 5 and 7, characterized in that the securing part (72) engages over the lateral recess (42a) of the plate (68) and has a nose (76) pointing into the recess (42a).
EP93103201A 1992-03-18 1993-03-01 Roller covers for swimming pools Expired - Lifetime EP0561199B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH872/92 1992-03-18
CH87292 1992-03-18

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EP0561199A1 true EP0561199A1 (en) 1993-09-22
EP0561199B1 EP0561199B1 (en) 1997-09-03

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EP93103201A Expired - Lifetime EP0561199B1 (en) 1992-03-18 1993-03-01 Roller covers for swimming pools

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EP (1) EP0561199B1 (en)
AT (1) ATE157733T1 (en)
DE (1) DE59307228D1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747717A1 (en) * 1996-04-19 1997-10-24 Pagnac Guy Floating cover for swimming pool rolled onto drum
WO2008048496A2 (en) * 2006-10-13 2008-04-24 Pool Cover Specialists National, Inc. Roll top spa cover and system
US7594590B2 (en) * 2004-10-15 2009-09-29 Deceuninck Nv Sealing plug for sealing hollow flotation elements for use in a cover of a liquid-filled container
ITVA20130066A1 (en) * 2013-12-19 2015-06-20 Polimpianti S R L DOGA FOR POOL COVERS.
FR3026094A1 (en) * 2014-09-18 2016-03-25 Frederic Collignon CAP FOR SHUTTING BLADE FROM SWIMMING POOL COVER.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491980A1 (en) * 1980-10-10 1982-04-16 Carvalho Jose De Transparent cover for swimming pools - of hollow modular PVC panels which can be rolled up
DE8518954U1 (en) * 1985-06-29 1985-10-10 Helge, Hans Heinz, Dison Device for producing a watertight seal in a hollow body
DE8600372U1 (en) * 1986-01-09 1986-03-27 Petzold, Erika, 86609 Donauwörth Roller shutter curtain for covering swimming pools
FR2629854A1 (en) * 1988-10-05 1989-10-13 Carvalho Manuel De Improvements to installations for covering swimming pools

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491980A1 (en) * 1980-10-10 1982-04-16 Carvalho Jose De Transparent cover for swimming pools - of hollow modular PVC panels which can be rolled up
DE8518954U1 (en) * 1985-06-29 1985-10-10 Helge, Hans Heinz, Dison Device for producing a watertight seal in a hollow body
DE8600372U1 (en) * 1986-01-09 1986-03-27 Petzold, Erika, 86609 Donauwörth Roller shutter curtain for covering swimming pools
FR2629854A1 (en) * 1988-10-05 1989-10-13 Carvalho Manuel De Improvements to installations for covering swimming pools

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747717A1 (en) * 1996-04-19 1997-10-24 Pagnac Guy Floating cover for swimming pool rolled onto drum
US7594590B2 (en) * 2004-10-15 2009-09-29 Deceuninck Nv Sealing plug for sealing hollow flotation elements for use in a cover of a liquid-filled container
WO2008048496A2 (en) * 2006-10-13 2008-04-24 Pool Cover Specialists National, Inc. Roll top spa cover and system
WO2008048496A3 (en) * 2006-10-13 2008-08-28 Pool Cover Specialists Nationa Roll top spa cover and system
ITVA20130066A1 (en) * 2013-12-19 2015-06-20 Polimpianti S R L DOGA FOR POOL COVERS.
FR3026094A1 (en) * 2014-09-18 2016-03-25 Frederic Collignon CAP FOR SHUTTING BLADE FROM SWIMMING POOL COVER.

Also Published As

Publication number Publication date
DE59307228D1 (en) 1997-10-09
ATE157733T1 (en) 1997-09-15
EP0561199B1 (en) 1997-09-03

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