EP0527749B1 - Marquise a bras articule - Google Patents

Marquise a bras articule Download PDF

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Publication number
EP0527749B1
EP0527749B1 EP91905777A EP91905777A EP0527749B1 EP 0527749 B1 EP0527749 B1 EP 0527749B1 EP 91905777 A EP91905777 A EP 91905777A EP 91905777 A EP91905777 A EP 91905777A EP 0527749 B1 EP0527749 B1 EP 0527749B1
Authority
EP
European Patent Office
Prior art keywords
joint
articulated
drop bar
arm
articulated arm
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
Application number
EP91905777A
Other languages
German (de)
English (en)
Other versions
EP0527749A1 (fr
Inventor
Victor Lohausen
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.)
Technolizenz Establishment
Original Assignee
Technolizenz Establishment
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Filing date
Publication date
Application filed by Technolizenz Establishment filed Critical Technolizenz Establishment
Publication of EP0527749A1 publication Critical patent/EP0527749A1/fr
Application granted granted Critical
Publication of EP0527749B1 publication Critical patent/EP0527749B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0644—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind
    • E04F10/0651—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind acting on the arms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
    • E04F10/0618—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the pivot axis of the articulation is perpendicular to the roller
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0692—Front bars

Definitions

  • the invention relates to an articulated arm awning according to the preamble of patent claim 1.
  • All previously known articulated arm awnings had at least two articulated arms, each with at least two legs, which are articulated to one another at the articulated joint and at their other ends to a bracket or the like on the wall or ceiling mount and on the other to the drop bar or extension bar.
  • At least the articulated joint has a spring device that spans the joint and generates a spreading or stretching force.
  • DE-A 32 43 025 an articulated arm awning with several articulated arms, in which gas pressure springs are arranged between the fixed cross tube and the inner legs of the articulated arms and / or between the outer legs of the articulated arms and the drop bar, the spring tension constantly increasing when the awning is extended .
  • This type of articulated arm awning is usually useful for larger widths and wide-reaching awnings. However, if you want to build particularly narrow, but protruding awnings, you will not be able to achieve smaller width dimensions over a certain minimum width, since the two articulated arms would interfere with each other.
  • the object on which the invention is based is to create an articulated arm awning of the type mentioned at the beginning with which substantially smaller width dimensions can be achieved without the overall height having to be increased.
  • a housing 1 can be seen in which a fabric shaft 2 is rotatably mounted, which can be driven in the usual way by a drive (not shown) for extending and retracting the awning.
  • the awning fabric 3, which can be wound on this fabric shaft, is fastened at its outer end in the usual manner to a drop bar 4.
  • the articulated arm 5, which here consists of two parts, namely the articulated arm legs 6 and 7, is pivotally attached to the top of the housing by a joint 8, has an articulated joint 9 in the middle and is connected to the drop rod 4 by the drop rod joint 10.
  • Such an articulated arm can also consist of more than two Legs exist, especially when it comes to articulated arm awnings. Furthermore, the legs do not have to be the same length.
  • the drive devices required for the extension and retraction movement are of course also provided.
  • a further leg section 11 connects to the drop bar joint 10, which, however, can also be integrated into the drop bar itself.
  • spring devices are provided for articulated arms of this type, by means of which a stretching force is generated at the joints, so that the articulated arm stretches or buckles when the articulated arm awning is extended or retracted.
  • a first spring device 12 can first be seen in the articulated arm arm 6, which is fastened in the articulated arm arm 7 via a train connection around the articulated joint 9.
  • a further spring device 13 and a spring device 14 can also be seen, the purpose of which will now be explained in more detail.
  • the spring device 13 is anchored in the interior of the housing 1 via a further train connection, which leads around the joint 8.
  • an additional spring device 14 is shown, which is anchored in the further leg 11 via a train connection leading around the drop rod joint 10 or when integrated with the drop rod 4 in the latter.
  • the drop bar joint 10 is also connected to the drop bar via a bracket 16.
  • the leg 11, which in principle can also be longer or shorter than shown, is also connected to the drop bar 1 at 15.
  • the additional spring device 14 thus causes the awning fabric to always be pulled tight.
  • the drop bar 4, which could possibly tilt to the side, is stabilized in its horizontal position by the leg 11 and the bracket 16.
  • Tension springs are shown here, but are only to be regarded as an exemplary embodiment.
  • the coil springs indicated here only by way of example can also be used by other spring devices, e.g. Coil springs, leaf springs or gas springs or gas pressure shock absorbers exert a stretching force on the respective joint, so that when the awning is extended and retracted, the articulated arm either stretches or kinks.
  • the spring devices are already installed under a certain pretension. It is particularly advantageous here if adjustment options are also provided for the individual spring devices, as a result of which in particular the spring device acting on the drop bar joint can be adjusted to the correct position of the drop bar.
  • a height adjustment device is also provided between the drop bar and drop bar joint, with the aid of which the position of the drop bar can optionally be additionally stabilized.
  • the articulated arm is shown with its two articulated arm legs buckling to the right.
  • the articulated arm can equally well be designed to bend to the left.
  • articulated arm awning the maximum width of which is determined only by the width of the individual articulated arm legs. If one therefore wants to achieve very narrow widths but widely protruding articulated arm awnings, articulated arms with three, four or five articulated arm legs are provided in a manner known per se. In this case, the individual legs would be connected to one another at their joints in such a way that the individual legs of the articulated arm lay against one another in a zigzag shape when retracted.
  • the individual spring devices which span the various articulated joints and the drop bar joint and generate a stretching force, would have to be arranged accordingly. However, this is not a problem for the person skilled in the art.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Awnings And Sunshades (AREA)
  • Tents Or Canopies (AREA)

Claims (7)

  1. Store à bras articulé comprenant un arbre de banne (2) qui est monté tournant et qui est destiné à la banne (3) du store, celle-ci pouvant être déroulée à l'encontre d'une tension de rappel jusque dans une position d'utilisation et étant fixée à une rive (4) à l'autre extrémité, le bras articulé (6, 7) soumis à une force d'extension étant fixé à la rive (4) au moyen d'une articulation de rive (10), caractérisé par le fait qu'il est prévu un bras articulé unique (6, 7) soumis à une force d'extension qui agit sur au moins une articulation, par le fait qu'une autre branche (11) se raccorde à l'articulation de rive (10) en étant reliée à cette articulation et qu'elle s'étend parallèlement à la rive, pour l'essentiel, et par le fait qu'en plus du dispositif qui engendre une force d'extension sur le bras articulé, il est prévu un dispositif (14) qui agit sur l'articulation de rive (10) et qui engendre une force d'extension, l'autre branche (11) servant à fixer et/ou à loger l'une des extrémités du dispositif (14) qui engendre une force d'extension sur cette articulation.
  2. Store à bras articulé selon la revendication 1, caractérisé par le fait que l'autre branche (11) est intégrée à la rive (4).
  3. Store à bras articulé selon les revendications 1 et 2, caractérisé par le fait qu'un dispositif engendrant une force d'extension de ce genre est prévu sur chaque articulation.
  4. Store à bras articulé selon l'une des revendications 1 à 3, caractérisé par le fait qu'il est prévu comme dispositif engendrant une force d'extension des ressorts hélicoidaux, des ressorts spiraux, des lames de ressort ou des ressorts pneumatiques.
  5. Store à bras articulé selon l'une des revendications 1 à 3, caractérisé par le fait que chaque dispositif à ressort en prise avec l'une des articulations (8, 9, 10) se compose de deux parties qui sont disposées des deux côtés de l'articulation concernée et qui sont reliées entre elles par un organe de liaison.
  6. Store à bras articulé selon la revendication 5, caractérisé par le fait que le dispositif à ressort respectif est déjà monté sous une tension initiale, et qu'il est soumis à une tension supplémentaire lors de la fermeture de l'articulation respective.
  7. Store à bras articulé selon la revendication 1, caractérisé par le fait qu'un dispositif de réglage en hauteur est prévu entre la rive et l'articulation de rive.
EP91905777A 1990-04-12 1991-03-13 Marquise a bras articule Expired - Lifetime EP0527749B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4011876A DE4011876A1 (de) 1990-04-12 1990-04-12 Gelenkarmmarkise
DE4011876 1990-04-12
PCT/EP1991/000465 WO1991016512A1 (fr) 1990-04-12 1991-03-13 Marquise a bras articule

Publications (2)

Publication Number Publication Date
EP0527749A1 EP0527749A1 (fr) 1993-02-24
EP0527749B1 true EP0527749B1 (fr) 1994-08-24

Family

ID=6404298

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91905777A Expired - Lifetime EP0527749B1 (fr) 1990-04-12 1991-03-13 Marquise a bras articule

Country Status (8)

Country Link
US (1) US5369919A (fr)
EP (1) EP0527749B1 (fr)
JP (1) JPH05506487A (fr)
AT (1) ATE110434T1 (fr)
AU (1) AU7459891A (fr)
DE (2) DE4011876A1 (fr)
ES (1) ES2062774T3 (fr)
WO (1) WO1991016512A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9400820A (nl) * 1994-05-18 1996-01-02 Theobald Oberstadt Knikarm voor een zonnescherm.
FR2738582A1 (fr) * 1995-09-13 1997-03-14 Goiot Sa Bras de deploiement pour store et ensemble formant store
DE19636877A1 (de) * 1996-09-11 1998-03-12 Brutsaert Accessoiries N V Fahrzeug mit aufrollbarer Einbaumarkise und hierbei verwendete Einbaumarkise
US6494246B1 (en) * 1998-08-03 2002-12-17 Timothy D. Blevins Retractable awning and method
US6095221A (en) 1998-08-20 2000-08-01 White Consolidated Industries, Inc. Awning extension and retraction mechanism
US6273172B1 (en) 1998-08-20 2001-08-14 White Consolidated Industries, Inc. Motor operated awning
FR2797456B1 (fr) * 1999-08-11 2001-09-21 Brutsaert Sunprot Nv Marquise enroulable a volant automatique
DE10033419A1 (de) * 2000-07-08 2002-01-17 Schmitz Werke Wintergartenmarkise
BE1015799A6 (nl) * 2003-07-18 2005-09-06 Brustor Nv Steun voor de bevestiging van een accessoir op een plooibare arm.
WO2005017278A1 (fr) * 2003-08-01 2005-02-24 Llaza, Sa Bras articule pour store
ES2246738B1 (es) * 2005-06-10 2007-02-16 Llaza, S.A. Conjunto de cofre para toldo.
US8316910B2 (en) * 2005-08-26 2012-11-27 Dometic Llc Awning assemblies
US20090013614A1 (en) * 2007-07-13 2009-01-15 Kim Rogers Retractable rigid roof system
ES2410908B1 (es) * 2011-10-04 2015-02-16 Anortec, S.L. Junta para escalera o pasarela de acceso a aeronaves
US9469997B2 (en) * 2013-12-12 2016-10-18 Carefree/Scott Fetzer Company Lateral arm awning system and method of operation
USD852385S1 (en) * 2016-10-17 2019-06-25 Rainier Industries, Ltd. Retractable awning arm set

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1476464A (en) * 1921-08-30 1923-12-04 Poulsen Eiler Combined window shade and awning
US2038259A (en) * 1934-01-31 1936-04-21 Frederick A Anton Lateral arm awning
DE2107477C3 (de) * 1971-02-17 1979-08-09 Clauss-Markisen Manfred U. Ulrich Clauss, 7311 Bissingen Markisenkasten für eine Gelenkarmmarkise
NL7611190A (en) * 1976-10-08 1978-04-11 Rozon B V Roller type sun awning - has coupling device on extension arm sliding in channel in free edge beam
DE2817759A1 (de) * 1977-05-03 1978-11-16 Riri Spa Gelenkarmmarkise
DE2743748C3 (de) * 1977-09-29 1980-05-14 Fa. Justin Hueppe, 2900 Oldenburg Gelenkarmmarkise
DE2904884C2 (de) * 1979-02-09 1984-05-03 Viktor 7032 Sindelfingen Lohausen Gelenkarmmarkise
DE3243025A1 (de) * 1982-11-20 1984-05-24 Warema Renkhoff Gmbh & Co Kg, 8772 Marktheidenfeld Gelenkarmmarkise
BE1005703A4 (nl) * 1991-02-27 1993-12-21 Brutsaert Accessories Nv Verbeteringen voor een oprolbare luifel.

Also Published As

Publication number Publication date
DE59102654D1 (de) 1994-09-29
JPH05506487A (ja) 1993-09-22
ATE110434T1 (de) 1994-09-15
WO1991016512A1 (fr) 1991-10-31
EP0527749A1 (fr) 1993-02-24
DE4011876A1 (de) 1991-10-17
ES2062774T3 (es) 1994-12-16
US5369919A (en) 1994-12-06
AU7459891A (en) 1991-11-11

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