EP0999319A1 - Halte- und Verriegelungsvorrichtung für aussen montierte Jalousien oder Markisen - Google Patents

Halte- und Verriegelungsvorrichtung für aussen montierte Jalousien oder Markisen Download PDF

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Publication number
EP0999319A1
EP0999319A1 EP98870242A EP98870242A EP0999319A1 EP 0999319 A1 EP0999319 A1 EP 0999319A1 EP 98870242 A EP98870242 A EP 98870242A EP 98870242 A EP98870242 A EP 98870242A EP 0999319 A1 EP0999319 A1 EP 0999319A1
Authority
EP
European Patent Office
Prior art keywords
canvas
roller
rod
locking
rollers
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
EP98870242A
Other languages
English (en)
French (fr)
Other versions
EP0999319B1 (de
Inventor
Hans Beelen
Victor Vermeulen
Camiel Draelandts
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.)
Harol International NV
Original Assignee
Harol International NV
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 Harol International NV filed Critical Harol International NV
Priority to AT98870242T priority Critical patent/ATE288004T1/de
Priority to EP98870242A priority patent/EP0999319B1/de
Priority to DE69828792T priority patent/DE69828792D1/de
Publication of EP0999319A1 publication Critical patent/EP0999319A1/de
Application granted granted Critical
Publication of EP0999319B1 publication Critical patent/EP0999319B1/de
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
    • 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
    • E04F10/0607—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 guiding-sections for supporting the movable end of the blind

Definitions

  • the present invention relates to a device fixing and locking device for an external blind or a sun protection strip.
  • Blinds or banners of the aforementioned type conventionally comprise a canvas fixed on a roller generally mounted in a box fixed to a wall.
  • the canvas can be unrolled or rolled up on the roller according to needs.
  • the canvas has at its end free a bar or rod, which usually comes hang or lock in its unfolded position in adequate hanging devices.
  • this type of blind or awning is equipped with two lateral guides in which can slide the ends of the bar or rod attached to the external part, that is to say the part opposite the roller, some cobweb.
  • the operating principle is based on the difference in the moment of the torque exerted by the bar or rod 14 on the stop element 22 and the torque moment necessary to tilt lever 20.
  • the lever arm obtained in the position tilted is enough for the pressure spring keep the canvas in a stretched position.
  • This device first has the drawback lack of protection of the pressure spring and tensioning mechanism.
  • it can be relatively bulky and in particular very noisy by following the impact of the lever 20 on the bar or rod 14 during lever tilting, i.e. when cocking of the locking system.
  • the fabric remains under constant tension and the spring pressure only serves to maintain the position locked.
  • the present invention aims to avoid aforementioned drawbacks and seeks in particular to provide a simple locking device for the canvas unfolded position which is able to effectively tension the canvas and greatly reducing noise when cocking of the locking system.
  • a first device for locking is arranged laterally and externally near a side edge of the canvas.
  • a second device symmetrical is intended to be placed on the other side, and the two devices are therefore perpendicular to the bar or rod (not shown) of the canvas (also not shown).
  • Each of these devices is made up of a case 2 comprising respectively at each end a first fixing piece 1 and a second fixing piece fixing 8.
  • the housing 2 contains a pressure spring 3 known per se, for example in the form of a cylinder body 31 fixed in the housing 2 at its upper end of so as to be able to pivot at 32, and comprising a rod 33 ending with a connecting piece 34 on which is mounting a locking piece 5.
  • the housing 2 at its lower part, has a narrowed passage or well 21.
  • the locking piece 5 On the locking piece 5, is mounted to the minus one roller or a set of rollers 6 and preferably two pebbles in tandem.
  • the mounting axis of these rollers maintains also the end of the locking piece 5 in allowing its pivoting.
  • At least a second roller or a second set roller 7 is also mounted on the workpiece locking 5.
  • the diameter of both the rollers 6 and the rollers 7 is such that they can penetrate the part narrowed lower or well 21 of housing 2.
  • a longitudinal slot in the housing 2 (see Figure 1) is provided so that a projecting part of the locking piece 5 can come out of the housing 2 and can slide from the position shown in the Figure 1, down.
  • This external projecting part of the locking piece 5 is provided with a spout 51.
  • the shape of the part inside of the locking piece 5 which carries the rollers 6 and 7, is adapted to the intended movement of the rollers 6 and 7 from the position of FIG. 1 to that of the figure 2.
  • a reverse movement against the effort of the pressure spring 3 (when the canvas is rolled up, manually, either using an electric motor by example), bring the roller or roller set 6 back into the position of Figures 1 and 2 and then allows the winding elastic of the canvas under the effect of the spring.
  • the whole is compact, and the spring pressure 3 is received in a protective case.
  • a device symmetrical is provided on the opposite side of the canvas.
  • two devices can be combined in a single element of the aforementioned type, one ensuring the maintenance of the right side of a first canvas and the other on the left side of the canvas neighbor, and this repeatedly if more than two canvases are being considered.
  • the essential feature of the device of the invention compared to already known forms is the good protection of the pressure spring and pivots of the device in a case. Compared to solutions known from the state of the art, the system is above all much less noisy under the effect of the wind while keeping the stretched fabric in the deployed position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
  • Building Awnings And Sunshades (AREA)
EP98870242A 1998-11-06 1998-11-06 Vorrichtung zur Befestigung und zum Verriegeln für aussen montierte Jalousien oder Sonnenschutzmarkisen Expired - Lifetime EP0999319B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT98870242T ATE288004T1 (de) 1998-11-06 1998-11-06 Vorrichtung zur befestigung und zum verriegeln für aussen montierte jalousien oder sonnenschutzmarkisen
EP98870242A EP0999319B1 (de) 1998-11-06 1998-11-06 Vorrichtung zur Befestigung und zum Verriegeln für aussen montierte Jalousien oder Sonnenschutzmarkisen
DE69828792T DE69828792D1 (de) 1998-11-06 1998-11-06 Vorrichtung zur Befestigung und zum Verriegeln für aussen montierte Jalousien oder Sonnenschutzmarkisen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98870242A EP0999319B1 (de) 1998-11-06 1998-11-06 Vorrichtung zur Befestigung und zum Verriegeln für aussen montierte Jalousien oder Sonnenschutzmarkisen

Publications (2)

Publication Number Publication Date
EP0999319A1 true EP0999319A1 (de) 2000-05-10
EP0999319B1 EP0999319B1 (de) 2005-01-26

Family

ID=8237113

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98870242A Expired - Lifetime EP0999319B1 (de) 1998-11-06 1998-11-06 Vorrichtung zur Befestigung und zum Verriegeln für aussen montierte Jalousien oder Sonnenschutzmarkisen

Country Status (3)

Country Link
EP (1) EP0999319B1 (de)
AT (1) ATE288004T1 (de)
DE (1) DE69828792D1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048715A1 (es) * 2002-11-22 2004-06-10 Llaza, Sa Toldo vertical con dispositivo automático de fijación tensada en posición parcial o totalmente extendida
US8316910B2 (en) 2005-08-26 2012-11-27 Dometic Llc Awning assemblies

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728121A1 (de) 1977-06-22 1979-01-11 Ade Werk Gmbh Markise
DE3448263C2 (en) 1984-03-01 1990-04-05 Thomas 1000 Berlin De Grahn Rotary closure lever
DE4427298A1 (de) 1994-08-02 1996-02-15 Warema Renkhoff Gmbh & Co Kg Verfahren zum Spannen eines Sonnenschutzbehanges
DE19536359A1 (de) 1995-09-29 1997-04-10 Heidelberger Druckmasch Ag Druckmaschine und Verfahren zum Bogentransport entlang mehrerer Formzylinder
EP0801185A2 (de) * 1996-04-13 1997-10-15 WAREMA Renkhoff GmbH Windsicherung für Senkrechtmarkisen
DE19636359A1 (de) 1996-09-06 1998-03-12 Siegfried Woitkowitz 3-Stufen-KNV

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728121A1 (de) 1977-06-22 1979-01-11 Ade Werk Gmbh Markise
DE3448263C2 (en) 1984-03-01 1990-04-05 Thomas 1000 Berlin De Grahn Rotary closure lever
DE4427298A1 (de) 1994-08-02 1996-02-15 Warema Renkhoff Gmbh & Co Kg Verfahren zum Spannen eines Sonnenschutzbehanges
DE19536359A1 (de) 1995-09-29 1997-04-10 Heidelberger Druckmasch Ag Druckmaschine und Verfahren zum Bogentransport entlang mehrerer Formzylinder
EP0801185A2 (de) * 1996-04-13 1997-10-15 WAREMA Renkhoff GmbH Windsicherung für Senkrechtmarkisen
DE19636359A1 (de) 1996-09-06 1998-03-12 Siegfried Woitkowitz 3-Stufen-KNV

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048715A1 (es) * 2002-11-22 2004-06-10 Llaza, Sa Toldo vertical con dispositivo automático de fijación tensada en posición parcial o totalmente extendida
US8316910B2 (en) 2005-08-26 2012-11-27 Dometic Llc Awning assemblies

Also Published As

Publication number Publication date
EP0999319B1 (de) 2005-01-26
DE69828792D1 (de) 2005-03-03
ATE288004T1 (de) 2005-02-15

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