EP1914365B1 - Installation de protection contre le soleil ou la pluie - Google Patents

Installation de protection contre le soleil ou la pluie Download PDF

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Publication number
EP1914365B1
EP1914365B1 EP07018469A EP07018469A EP1914365B1 EP 1914365 B1 EP1914365 B1 EP 1914365B1 EP 07018469 A EP07018469 A EP 07018469A EP 07018469 A EP07018469 A EP 07018469A EP 1914365 B1 EP1914365 B1 EP 1914365B1
Authority
EP
European Patent Office
Prior art keywords
winding shaft
curtain
winding
portions
deflection
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.)
Not-in-force
Application number
EP07018469A
Other languages
German (de)
English (en)
Other versions
EP1914365A2 (fr
EP1914365A3 (fr
Inventor
Herbert Fischer
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.)
Warema Renkhoff SE
Original Assignee
Warema Renkhoff SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Warema Renkhoff SE filed Critical Warema Renkhoff SE
Publication of EP1914365A2 publication Critical patent/EP1914365A2/fr
Publication of EP1914365A3 publication Critical patent/EP1914365A3/fr
Application granted granted Critical
Publication of EP1914365B1 publication Critical patent/EP1914365B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/58—Closures; Awnings; Sunshades
    • 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
    • E04F10/0666—Accessories
    • E04F10/0681—Support posts for the movable end of the blind
    • 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
    • E04F10/0648—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 roller tube
    • 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
    • E04F10/0655—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 movable end, e.g. front bar

Definitions

  • the present invention relates to a sun or rain protection system with an extendable curtain, which is divided into two sections, which can be wound on a common, centrally arranged winding shaft, the part hangers are tightened by a spring tensioning device and their free ends each with a pulling device are connected.
  • Such a plant is for example in the EP 0865 557 B1 shown.
  • winding rollers for the pulling device directly rigidly on the winding shaft for an awning, which can be compactly integrated drive elements in the winding shaft.
  • the object of the present invention is to provide a system which has a simplified drawbar.
  • the object is achieved by a system of the type described above, in which the pulling device has a continuous, the free ends of the Behangmaschine connecting Umlenkseil which is deflected over at least two pulleys, and a pull rope, in different Layers can be fixed, wound on a winding roll or wound up and which is fixed to one of the two pulleys, which is movable, wherein the spring tensioning device is disposed within the winding shaft and exerts a tensile force in the retraction direction on the sub-areas of the curtain.
  • the system according to the invention has the advantage that it is no longer necessary to provide the spring balancing mechanism in the region of the pulling device between the winding roll and the winding shaft, but for example in the field of winding shaft or in the winding roll, usually a manual or electric drive the Extends portions of the curtain and the spring tensioning device exerts a tensile force in the retraction on the sub-areas of the curtain.
  • the spring tensioning device is arranged in the winding shaft, being invisible by the integrated arrangement of the spring mechanism on the one hand and on the other hand, a protection of the mutually moving parts is given against contamination, which could affect the function.
  • the plant can be used as a sunscreen a Tuchbehang, z. B. in the form of a sunshade.
  • tarpaulins or strong plastic films are used, especially if the Plant is also used as a rain cover.
  • the second pulley stationary that is immovably mounted. In such a case, the Umlenkseil runs below the retractable curtain, whereby it is already possible with a single further deflection roller to pass the Umlenkseil laterally shaded by the curtain surface.
  • the subregions of the curtain are triangular in shape, wherein the pulling device engages in each case at the pointed free end of the subregions.
  • the sunshade system is designed in the manner of a so-called awning, d. H. it forms a freestanding system that is not on a frame, such. B. also a conservatory or a glass roof must be elevated. Nevertheless, the renewals according to the invention can also be used advantageously in what are known as conservatory awnings, in which, as a rule, an extension profile guided in lateral guide rails is provided at the free cloth ends.
  • a free-standing sun sails which is clamped between the two bearing points of the winding shaft, the stationary guide roller and the winding roller for the pull rope results. Further support or guide elements are not required.
  • the moving Guide roller advantageous on a path between the winding roller and the winding shaft movable when no further deflection or guide elements are provided.
  • a sunshade system 10 is shown in the form of a so-called awning.
  • a curtain 12 such a sunshade system 10 is clamped in a free-standing system that is not built on a solid base, such as a conservatory or the like or using a support frame.
  • the curtain 12 consists of two triangular cloth regions 14, both of which are wound on a centrally arranged winding shaft 16. When winding this results in a mutual winding of the two layers of cloth.
  • a Umlenkseiles 22 is fixed, which together with a first guide roller 24, a second guide roller 26, a pull cable 28 and an electric drive motor 30 with a winding roller 32 (see Fig. 2 ) forms a pulling device for extending the hanging halves.
  • the Umlenkseil 22 is over the two pulleys 24, 26th deflected, wherein at the first guide roller 24, a traction cable end is fixed, which is wound on the seated on the shaft of the drive motor 30 winding roller 32.
  • the second deflection roller 26 is fixedly mounted, for example on a wall or on another holder.
  • the first deflection roller 24 is freely movable on a path between the winding roller 32 and the winding shaft 16, wherein it moves around the extension length of a partial area of the curtain when the curtain is completely retracted.
  • a spring tensioning device 34 is provided within the winding shaft 16, which is biased such that already in the retracted position of Behangs 12 a biasing force is applied to the portions 14 of the curtain 12 in the retraction direction.
  • the spring tensioning device 34 is further tensioned, wherein the increase of the clamping force can be adjusted by the formation of the spring tensioning device 34. For example, it is possible by long spring travel to adjust only a relatively small increase in the clamping force between the retracted and the extended end position of the curtain.
  • the spring tensioning device 34 in this embodiment also builds up the drive forces necessary in the retraction direction.
  • the spring tensioning device consists for example of one or more coil springs 35, which are arranged between fixed bearing parts 36, 38 and movable bearing parts (not shown) of the winding shaft 16.
  • the basic principle of a single pull rope which acts on two curtain halves via two pulleys, which can be wound together on a single winding shaft, but can also be applied to other sun protection systems with counter-pull system, such. B. winter garden awnings transferred.
  • the two partial areas of the hanging can be rectangular and terminate at their free end, each with an extension profile, which is guided in lateral guide rails.
  • a deflection cable in turn, a deflection via a stationary and a movable pulley, which is motorized or manually displaceable via a traction cable.
  • the drive motor can also sit in the winding shaft and drive it, with an unwinding of the pull cable from the winding roller during retraction of the curtain against a force acting on the winding roll spring tensioning device.
  • the extension movement of the curtain is then accomplished accordingly by the biased in the retracted position spring tensioning device.
  • the spring tensioning device is disposed within the winding shaft between the winding roll and the winding shaft to provide a relative rotation to compensate for the changing winding diameters of the winding shaft and the winding roll.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Awnings And Sunshades (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Ropes Or Cables (AREA)
  • Outer Garments And Coats (AREA)

Claims (7)

  1. Installation de protection contre le soleil ou la pluie comportant une tente déployable divisée en au moins deux zones partielles (14) enroulées sur une bobine (16) commune, centrale,
    - les zones partielles (14) étant tendues par un dispositif de ressort de tension (34) et leur extrémités libres sont reliée respectivement à une installation de traction (22),
    installation caractérisée en ce que
    - l'installation de traction comporte un câble de renvoi (22) continu, reliant les extrémités libres (20) des zones de tente (14), ce câble renvoyé sur au moins deux galets de renvoi (24, 26), et un câble de traction (28) qui se fixe dans des positions différentes et s'enroule ou se déroule sur une bobine (32) fixée à l'un des deux galets de renvoi (24), mobile,
    - le dispositif de ressort de tension (34) installé dans l'arbre d'enroulement (16) exerçant une force de traction dans le sens de l'enroulement sur les zones partielles (14) de la tente (12).
  2. Installation selon la revendication 1,
    caractérisée par
    deux galets de renvoi (24, 26) dont le second galet de renvoi (26) est fixe.
  3. Installation selon la revendication 1 ou 2,
    caractérisée en ce que
    les zones partielles (14) de la tente (12) ont une forme de triangle et le câble de renvoi (22) agit respectivement sur l'extrémité libre (20) des zones partielles (14).
  4. Installation selon l'une des revendications précédentes,
    caractérisée en ce que
    le dispositif de tension à ressort (34) est installé entre les paliers (36, 38) de l'arbre d'enroulement (16), dans la cavité de l'arbre d'enroulement (16).
  5. Installation selon l'une des revendications précédentes,
    caractérisée en ce que
    la tente (12) est un voile pare-soleil en deux parties qui se tend entre les deux points de palier (36, 38) de l'arbre d'enroulement, entre la bobine d'enroulement fixe (26) et la bobine d'enroulement (32).
  6. Installation selon l'une des revendications précédentes,
    caractérisée en ce que
    le premier galet de renvoi (24), mobile, est librement mobile sur une trajectoire entre la bobine d'enroulement (32) et l'arbre d'enroulement (16).
  7. Installation selon l'une des revendications 1 à 3,
    caractérisée en ce que
    la bobine d'enroulement (32) est installée sur l'axe de rotation de l'arbre d'enroulement (16) et le dispositif de tension à ressort (34) applique la force de tension aux deux zones de tente entre l'arbre d'enroulement (16) et la bobine d'enroulement (32).
EP07018469A 2006-10-10 2007-09-20 Installation de protection contre le soleil ou la pluie Not-in-force EP1914365B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006047899A DE102006047899C5 (de) 2006-10-10 2006-10-10 Sonnen- und Regenschutzanlage

Publications (3)

Publication Number Publication Date
EP1914365A2 EP1914365A2 (fr) 2008-04-23
EP1914365A3 EP1914365A3 (fr) 2010-02-03
EP1914365B1 true EP1914365B1 (fr) 2011-05-25

Family

ID=39030825

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07018469A Not-in-force EP1914365B1 (fr) 2006-10-10 2007-09-20 Installation de protection contre le soleil ou la pluie

Country Status (3)

Country Link
EP (1) EP1914365B1 (fr)
AT (1) ATE510983T1 (fr)
DE (1) DE102006047899C5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4033047A1 (fr) 2021-01-22 2022-07-27 Warema Renkhoff SEd Installation de protection solaire doté d'un système de tirage

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510373B1 (de) 2010-09-08 2012-09-15 Steiner Rudolf Sonnensegel
DE202012004888U1 (de) 2012-05-16 2013-08-19 Werner Schaffert Sonnensegel mit Aufwicklung
AT513936B1 (de) * 2013-02-08 2015-04-15 Alexander Hoekstra Rollvorrichtung für Sonnensegel, Markisen und dergleichen
ITPD20130107A1 (it) * 2013-04-23 2014-10-24 Rezidencija Martina Doo Struttura ombreggiante manuale
AT514647B1 (de) 2013-07-31 2015-05-15 Plaspack Netze Gmbh Wickelrolle für ein Sonnensegel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE195788T1 (de) * 1995-12-06 2000-09-15 Norbert Kautzky Mechanik Ges M Verstellbares planendach
DE10333407A1 (de) * 2003-07-15 2005-02-10 Herzog Gmbh & Co Kg Planendach
DE202005001875U1 (de) * 2005-02-05 2005-05-19 Rewalux Markisenvertrieb Gmbh Verstellbares Sonnensegel mit einer Plane
DE202006004615U1 (de) * 2005-03-21 2006-06-14 Vajsman, Peter Sonnenschutzvorrichtung
DE202005012612U1 (de) * 2005-08-08 2005-11-03 Espeloer, Thomas Planendach
AT503120B1 (de) * 2006-02-01 2007-08-15 Plaspack Netze Gmbh Spannvorrichtung für ein von einer wickelwelle abziehbares sonnensegel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4033047A1 (fr) 2021-01-22 2022-07-27 Warema Renkhoff SEd Installation de protection solaire doté d'un système de tirage
DE102021101419A1 (de) 2021-01-22 2022-07-28 Warema Renkhoff Se Sonnenschutzanlage mit einem Zugsystem

Also Published As

Publication number Publication date
DE102006047899C5 (de) 2009-11-12
EP1914365A2 (fr) 2008-04-23
ATE510983T1 (de) 2011-06-15
DE102006047899B3 (de) 2008-04-30
EP1914365A3 (fr) 2010-02-03

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