EP0566524A3 - Lamellar blind for shading of rooms - Google Patents

Lamellar blind for shading of rooms Download PDF

Info

Publication number
EP0566524A3
EP0566524A3 EP19930810065 EP93810065A EP0566524A3 EP 0566524 A3 EP0566524 A3 EP 0566524A3 EP 19930810065 EP19930810065 EP 19930810065 EP 93810065 A EP93810065 A EP 93810065A EP 0566524 A3 EP0566524 A3 EP 0566524A3
Authority
EP
European Patent Office
Prior art keywords
slat
area
workplaces
light radiation
shading
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.)
Withdrawn
Application number
EP19930810065
Other languages
German (de)
French (fr)
Other versions
EP0566524A2 (en
Inventor
Hans-Peter Baumann
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE9208341U external-priority patent/DE9208341U1/de
Priority claimed from DE19924220891 external-priority patent/DE4220891A1/en
Application filed by Individual filed Critical Individual
Publication of EP0566524A2 publication Critical patent/EP0566524A2/en
Publication of EP0566524A3 publication Critical patent/EP0566524A3/en
Withdrawn legal-status Critical Current

Links

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
    • E06B9/38—Other details
    • E06B9/384—Details of interconnection or interaction of tapes and 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
    • E06B9/38—Other details
    • E06B9/386—Details of lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)

Abstract

Um insbesondere nahe bei Fenstern (3) gelegene Arbeitsplätze (4) gezielt zu beschatten, werden an Lamellenstoren (1), welche eine Vielzahl von miteinander durch Bandabschnitte verbundene Lamellenblätter (2,2') aufweisen, deren Lamellenwinkel entlang des Behanges selektiv eingestellt sind, vorzugsweise die Lamellen (2,2') in einem oberen Bereich weniger steil, beispielsweise parallel zur Bewegungsrichtung, und in einem unteren Bereich steiler, mit ihren Oberflächen gegen die Lichteinstrahlungsrichtung von aussen, ausgerichtet. Dabei werden vorzugsweise entweder S-förmige Lamellen, bei welchen der gegen aussen weisende Wölbungsbauch gegen unten ausgerichtet ist, eingesetzt, oder mit einem Knick im Bereich des Durchgangs der Raffbänder versehene Lamellen eingesetzt. Damit wird einerseits ein Arbeitsplatz (4) im unteren Raumbereich nahe des Lamellenstorens (1) optimal beschattet und der obere Raumbereich trotzdem noch durch einfallende Lichtstrahlung ausgeleuchtet. Damit kann auf zusätzliche Kunstbeleuchtung verzichtet werden, und die Arbeitsplätze (4) sind blendfrei abgeschirmt. In order to provide targeted shading for workplaces (4) located near windows (3) in particular, slat blinds (1), which have a large number of slat blades (2, 2 ') connected to one another by strip sections, the slat angles of which are selectively adjusted along the curtain, preferably the slats (2, 2 ') are less steep in an upper area, for example parallel to the direction of movement, and more steeply in a lower area, with their surfaces against the direction of light radiation from the outside. Either S-shaped lamellae, in which the bulge facing outwards is oriented towards the bottom, are preferably used, or lamellae provided with a kink in the area of the passage of the shirring tapes. On the one hand, a workplace (4) in the lower area near the slat blind (1) is optimally shaded and the upper area is still illuminated by incident light radiation. This eliminates the need for additional artificial lighting and the workplaces (4) are shielded from glare.

EP19930810065 1992-04-14 1993-02-02 Lamellar blind for shading of rooms Withdrawn EP0566524A3 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CH1228/92 1992-04-14
CH122792 1992-04-14
CH122892 1992-04-14
CH1227/92 1992-04-14
DE9208341U DE9208341U1 (en) 1992-04-14 1992-06-23
DE9208341U 1992-06-23
DE4220891 1992-06-25
DE19924220891 DE4220891A1 (en) 1992-06-25 1992-06-25 Lamella shutters for shading rooms

Publications (2)

Publication Number Publication Date
EP0566524A2 EP0566524A2 (en) 1993-10-20
EP0566524A3 true EP0566524A3 (en) 1993-11-10

Family

ID=27428123

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930810065 Withdrawn EP0566524A3 (en) 1992-04-14 1993-02-02 Lamellar blind for shading of rooms

Country Status (1)

Country Link
EP (1) EP0566524A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0743421B1 (en) * 1995-05-19 2003-07-16 Hunter Douglas Industries B.V. A method and apparatus for producing a plurality of sequentially arranged edge contoured slats
GB9515332D0 (en) * 1995-07-26 1995-09-20 Gregory Elaine M Light waves
DE69818928T2 (en) * 1997-08-28 2004-08-12 Hunter Douglas Industries B.V. Combined multiple glazing and light control device
DE102008037358A1 (en) * 2008-08-12 2010-02-25 Roma Rolladensysteme Gmbh shading device
AU2009100562B4 (en) * 2009-06-10 2009-09-03 Liftmaster Electronics Pty Ltd Blind slat

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1135369A (en) * 1955-07-15 1957-04-26 Improvement of interior and exterior blinds with adjustable slats known as Venetian blinds
FR1220085A (en) * 1958-12-30 1960-05-23 Improvements to light alloy blades for Venetian blinds
US3122954A (en) * 1964-03-03 Venetian blind slats
DE1509494A1 (en) * 1964-10-20 1969-05-14 Hedberg Klas Wilhelm Rune Adjustment device for slat blinds
FR2212481A1 (en) * 1972-12-27 1974-07-26 Schenker Storen Maschf
DE3731374A1 (en) * 1987-07-16 1989-02-02 Baumann Rolladen Blind-tilting device, and Venetian blind equipped therewith
US4865106A (en) * 1987-10-26 1989-09-12 Wichelman Karl F Heat insulator window shade

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122954A (en) * 1964-03-03 Venetian blind slats
FR1135369A (en) * 1955-07-15 1957-04-26 Improvement of interior and exterior blinds with adjustable slats known as Venetian blinds
FR1220085A (en) * 1958-12-30 1960-05-23 Improvements to light alloy blades for Venetian blinds
DE1509494A1 (en) * 1964-10-20 1969-05-14 Hedberg Klas Wilhelm Rune Adjustment device for slat blinds
FR2212481A1 (en) * 1972-12-27 1974-07-26 Schenker Storen Maschf
DE3731374A1 (en) * 1987-07-16 1989-02-02 Baumann Rolladen Blind-tilting device, and Venetian blind equipped therewith
US4865106A (en) * 1987-10-26 1989-09-12 Wichelman Karl F Heat insulator window shade

Also Published As

Publication number Publication date
EP0566524A2 (en) 1993-10-20

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