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EP0887509A1 - Store vénitien avec lamelles horizontales - Google Patents

Store vénitien avec lamelles horizontales Download PDF

Info

Publication number
EP0887509A1
EP0887509A1 EP98111688A EP98111688A EP0887509A1 EP 0887509 A1 EP0887509 A1 EP 0887509A1 EP 98111688 A EP98111688 A EP 98111688A EP 98111688 A EP98111688 A EP 98111688A EP 0887509 A1 EP0887509 A1 EP 0887509A1
Authority
EP
European Patent Office
Prior art keywords
elevator
turning
rail
slats
elements
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
EP98111688A
Other languages
German (de)
English (en)
Other versions
EP0887509B1 (fr
Inventor
Karlheinz Kraft
Günter Ruckstetter
Gerhard Ruckstetter
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 EP0887509A1 publication Critical patent/EP0887509A1/fr
Application granted granted Critical
Publication of EP0887509B1 publication Critical patent/EP0887509B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/327—Guides for raisable lamellar blinds with horizontal lamellae
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor

Definitions

  • the plate pack In the gathered state, the plate pack is in one Shaft or driven behind a panel or it remains visible above the area to be shaded. Often there is however on site in the upper area of the sun protection system no space for the gathered slat package, especially one Top rail, which the winding and possibly a turning device records, also takes up space. As very annoying it will be felt if the shirred slat package in front of the the upper area of the window surface hangs and thereby the Limits the incidence of light. So far, the only alternative has been left to completely do without the elevator of the slats and only the angular position of the permanently extended Adjust slats according to the respective circumstances.
  • the object of the invention is a sun protection system with horizontal slats to create the retracted Condition less space above the area to be shaded Surface required and their slats in the extended state nevertheless adjustable to a desired angular position are.
  • a first solution to the problem is that the slats gathered in the retracted state below the shaded Area, above the slats a combined Elevator and turning rail is provided on the on the one hand, elevator elements that move up and down the Enable elevator and turning rails, and on the other hand the Support elements are attached and between the elevator and Reversing rail and the elevator elements provided an actuator with which the inclination of the elevator and turning rail is adjustable.
  • the sun protection system according to the invention offers the advantage that the slat package gathered in the retracted state not above, but below the one to be shadowed Window area lies, so that even in confined spaces an unobstructed incidence of light above the window surface is possible.
  • This ensures when extended Control element for the desired inclination of the slats be adapted to the respective lighting conditions can.
  • a clamping element can be provided with the help of the actuator in different angular positions can be locked.
  • An alternative solution to the task provides that the sun protection system instead of the control element a turning element owns that in the path of movement of the elevator and turning rail intervenes and their inclination when bumping adjusted.
  • the alternative solution has the advantage that the The inclination of the slats can be adjusted by moving the elevator and turning rails towards the turning element becomes. The slat inclination can thus by pressing the Elevator drive can be customized individually and easily.
  • the inclination can also be adjusted on one side shortened or one-sided elastic attachment of the Support elements located below the lowest slat be effected on a lower rail.
  • one-sided The lowest slat is preloaded by a weight conceivable. When the curtain is fully extended, begins the lowest slat due to the one-sided blocking Support element to incline and takes all over the support elements other slats and the reversing rail with.
  • Control element of the first solution and the turning element of second solution combined in such a way that between the Elevator and turning rail and the elevator elements an elastic flexible control element or preloaded by weight is provided, which has the endeavor to lift and Reversing rail against the direction of action of the turning element to keep in a certain inclination.
  • the combination of resilient actuator and Turning element significantly extends the angular range in which the slats are adjustable because the actuator is the slats in the direction opposite to the effective direction of the turning element Direction twisted. If the turning rail to the The turning element is brought up by it against it Force of the elastic control element is adjusted in its inclination. As soon as the turning rail is removed from the turning element is moved away, take the reversing rail and the slats return to their original inclination.
  • turning elements can also be used, for example one on each Sides of the elevator and turning rail.
  • the turning elements can from the trajectory of the elevator and turning rail be disengageable, as it may not always for an inevitable adjustment of the angle of inclination should come.
  • the invention provided that the turning element in its Mesh height can be set variably.
  • the turning element in the path of the elevator and turning rail be movable.
  • the elevator and turning rail can be in a desired one Position brought, whereupon the adjustment the angle of inclination by moving the turning element can be carried out.
  • turning elements can also be used certain distance from each other, the one Tilt adjustment of the slats in different positions allow the reversible rail. In this case it is advisable those turning elements from the trajectory of the To design reversible rail disengageable with this in partially extended position interact.
  • the turning element can consist, for example, of a bolt, that from the narrow side off-center in the movement path the elevator and turning rail engages. At an appropriate guidance of the reversing rail for reasons of stability in a vertical guide rail with the help
  • the turning element can also be made from lateral guide pins a toothing or a spring band, which or that with appropriately shaped guide pins of the elevator and Reversible rail interacts.
  • Fig. 1 shows a sun protection system 10 with horizontal Slats 12, which is a shirred in the retracted position Form package 14 below the area to be shaded.
  • the Slats 12 are hanging on carrying and turning tapes 16 in certain distance connected.
  • the carrying and Turning belts 16 are located on both long sides of the slats 12, so that by relative raising or lowering Carrying and turning tapes 16, the inclination of the slats 12 adjustable is.
  • the carrying and turning tapes 16 are above the top slat 12 with an elevator and turning rail 18 connected. At their lower end they can hang freely implemented or on a lower rail 20 (see FIGS. 2-4) be fixed.
  • the lowest slat can e.g. B.
  • the elevator and turning rail 18 is on elevator belts 28 suspended with the help of a motor 30 driven Elevator bearing 32 an up and down the elevator and turning rail 18 is possible.
  • the elevator belts 28 can e.g. textile tapes, perforated plastic or metal tapes, but also be chains.
  • the engine 30 and the Elevator bearings 32 are accommodated in a top rail 34.
  • a manual one can of course also be used Drive may be provided.
  • turning elements 38 are provided as a bolt from the narrow sides off-center in the movement path the elevator and turning rail 18 extend (see also Fig. 2-5).
  • the turning elements 38 can be obtained in this way be that they are out of the trajectory of the elevator and Reversible rail 18 can be disengaged. An inevitable Adjustment of the slat inclination when the elevator and turning rail 18 runs past is thereby avoided. Will the Elevator and turning rail 18 up to the turning elements 38 it is driven when the elevator belts are opened again 28 unilaterally prevented from starting and takes maximum 4 and 5, an inclined position, in which the slats 12 have a completely closed curtain form.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Types And Forms Of Lifts (AREA)
  • Buffer Packaging (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
EP98111688A 1997-06-27 1998-06-25 Store vénitien avec lamelles horizontales Expired - Lifetime EP0887509B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19727380 1997-06-27
DE19727380A DE19727380A1 (de) 1997-06-27 1997-06-27 Sonnenschutzanlage mit horizontalen Lamellen

Publications (2)

Publication Number Publication Date
EP0887509A1 true EP0887509A1 (fr) 1998-12-30
EP0887509B1 EP0887509B1 (fr) 2003-03-12

Family

ID=7833849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98111688A Expired - Lifetime EP0887509B1 (fr) 1997-06-27 1998-06-25 Store vénitien avec lamelles horizontales

Country Status (3)

Country Link
EP (1) EP0887509B1 (fr)
AT (1) ATE234413T1 (fr)
DE (2) DE19727380A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004099548A1 (fr) * 2003-05-06 2004-11-18 Helge Hagen Element de guidage de lumiere conçu pour un dispositif de store venitien
FR2869064A1 (fr) * 2004-04-16 2005-10-21 Franciaflex Ind Sa Store venitien a mouvement inverse
FR2869063A1 (fr) * 2004-04-16 2005-10-21 Franciaflex Ind Sa Store venitien a mouvement inverse
CN102936993A (zh) * 2011-08-16 2013-02-20 张国富 电机上升式百叶窗帘

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030225254A1 (en) 1989-08-07 2003-12-04 Rathjen Deborah Ann Tumour necrosis factor binding ligands
DE29913131U1 (de) 1999-07-27 2000-12-07 Hüppe Form Sonnenschutzsysteme GmbH, 26133 Oldenburg Lamellenjalousie
DE20006829U1 (de) 2000-04-13 2000-07-20 Glas Schöninger, Beerwalde Zweigniederlassung der Schöninger GmbH & Co. KG, 04626 Löbichau Jalousievorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342527A (en) * 1916-06-17 1920-06-08 Cahill John Venetian blind
US2920695A (en) * 1958-12-22 1960-01-12 Bennett Jack Franklin Venetian blinds
US3192991A (en) * 1961-12-18 1965-07-06 Levolor Lorentzen Inc Venetian blind arrangement
DE1683366B1 (de) * 1967-01-23 1970-04-09 Persson Bo S V Raffbare Lamellenjalousie mit einer in der senkrechten Abschirmebene beweglichen Stelleiste

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434786A (en) * 1944-12-04 1948-01-20 Kenneth W Browning Window and blind construction
DE1791377U (de) * 1959-03-14 1959-07-02 Fenestra Crittall Ag Lamellen-sonnenstone, insbesondere fuer schaufenster od. dgl.
DE8310034U1 (de) * 1983-04-06 1983-09-15 Zimmermann, Franz-Josef, 5778 Meschede Aus lamellen gebildetes wetterschutzdach

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1342527A (en) * 1916-06-17 1920-06-08 Cahill John Venetian blind
US2920695A (en) * 1958-12-22 1960-01-12 Bennett Jack Franklin Venetian blinds
US3192991A (en) * 1961-12-18 1965-07-06 Levolor Lorentzen Inc Venetian blind arrangement
DE1683366B1 (de) * 1967-01-23 1970-04-09 Persson Bo S V Raffbare Lamellenjalousie mit einer in der senkrechten Abschirmebene beweglichen Stelleiste

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004099548A1 (fr) * 2003-05-06 2004-11-18 Helge Hagen Element de guidage de lumiere conçu pour un dispositif de store venitien
FR2869064A1 (fr) * 2004-04-16 2005-10-21 Franciaflex Ind Sa Store venitien a mouvement inverse
FR2869063A1 (fr) * 2004-04-16 2005-10-21 Franciaflex Ind Sa Store venitien a mouvement inverse
CN102936993A (zh) * 2011-08-16 2013-02-20 张国富 电机上升式百叶窗帘
CN102936993B (zh) * 2011-08-16 2014-12-31 张国富 智能上升式百叶窗帘

Also Published As

Publication number Publication date
ATE234413T1 (de) 2003-03-15
DE59807436D1 (de) 2003-04-17
DE19727380A1 (de) 1999-02-11
EP0887509B1 (fr) 2003-03-12

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