EP0558390B1 - Profillamelle für einen Vorhang und entsprechender Vorhang - Google Patents

Profillamelle für einen Vorhang und entsprechender Vorhang Download PDF

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Publication number
EP0558390B1
EP0558390B1 EP93400436A EP93400436A EP0558390B1 EP 0558390 B1 EP0558390 B1 EP 0558390B1 EP 93400436 A EP93400436 A EP 93400436A EP 93400436 A EP93400436 A EP 93400436A EP 0558390 B1 EP0558390 B1 EP 0558390B1
Authority
EP
European Patent Office
Prior art keywords
slat
curtain
strip
housing
profil
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
EP93400436A
Other languages
English (en)
French (fr)
Other versions
EP0558390B2 (de
EP0558390A1 (de
Inventor
Joseph Legeais
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9427044&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0558390(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of EP0558390A1 publication Critical patent/EP0558390A1/de
Publication of EP0558390B1 publication Critical patent/EP0558390B1/de
Application granted granted Critical
Publication of EP0558390B2 publication Critical patent/EP0558390B2/de
Anticipated expiration legal-status Critical
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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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/1538—Slats directly connected
    • E06B2009/1544—Engaging section has curved articulation surfaces
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/155—Slats connected by separate elements
    • E06B2009/1555—Flexible elements, e.g. tapes, strips, cords or chains

Definitions

  • the blades of these curtain closures are relatively thin and their section has low inertia. When the thickness of the blades is increased or the shape of their section is modified to increase its inertia, it can be seen that the rolling radius of the curtain is significantly increased.
  • this curtain closure is subject to break-in by cutting the flexible seal.
  • a second object of the invention is to provide blades for curtain closure whose winding radius is reduced.
  • the grooves 9 and ribs 10 maintain these prisms in relative position and the flatness of the accessible external face of the curtain located on the side of the large bases 2, and the slots between the segments 4a and 5a of two adjacent blades are very narrow. and perfectly hide the flexible strips 7 located on the inaccessible side from the outside.
  • the above-mentioned clearance is advantageously produced (as shown in FIGS. 1 to 3 by truncating the ends of the annular sector corresponding to the rod 8 or 18 on a portion corresponding to an opening sector greater than 90 ° and using rounding at the end of the truncations.
  • the parts 22 and 23 also include in this example internal partitions 30, 31 for reinforcement.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Cartons (AREA)
  • Tents Or Canopies (AREA)
  • Coating Apparatus (AREA)
  • Paper (AREA)

Claims (7)

  1. Profillamelle für einen Vorhangverschluß, mit mindestens einem Teil mit wesentlichen trapezförmigen Querschnitt, aus hartem Werkstoff, wobei die Lamelle auf mindestens einer ihrer Seiten (5) ein Band aus weichelastischem Werkstoff aufweist, das mit dem harten Werkstoff der Lamelle koextrudiert ist und dessen Breite im wesentlichen der Differenz zwischen den Längen der Längs- (2) und Schmalseiten (3) entspricht, wobei das Band einen Ring (8, 18, 28) aus hartem Werkstoff mit der Ecke einer Seite (5) und der Schmalseite (3) verbindet, dadurch gekennzeichnet, daß die Seite (4), welche der das Band aufweisenden Seite (5) gegenüberliegt, eine Aufnahme (6, 20, 26) umfaßt, die mit einer nach außen führenden Öffnung (6a) ähnlicher Abmessung wie die Dicke der Seite (4) versehen ist und im wesentlichen an der Ecke der Schmalseite (3) und der Seite (4) liegt, wobei die Querschnitte der Aufnahme (6, 20, 26) und des Rings (8, 18, 28) im wesentlichen übereinstimmende Formen und im wesentlichen identische Abmessungen mit einem zwischen ihnen liegenden Spiel aufweisen, die das freie Gleiten des Rings (8, 18, 28) in der Aufnahme (6, 20, 26) ermöglichen.
  2. Profillamelle nach Anspruch 1, dadurch gekennzeichnet, daß der trapezförmige Querschnitt ein in sich geschlossener Querschnitt ist und daß jede seiner Seiten (4 bzw. 5) die Form einer gekrümmten Linie aufweist mit einem ersten Segment (4a bzw. 5a), das im wesentlichen quer zur Längsseite (2) verläuft und einem zweiten Segment (4b bzw. 5b), das einen stumpfen Winkel mit der Schmalseite (3) bildet.
  3. Profillamelle nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Lamelle (1, 11, 21) in der Nähe der Längsseite (2) auf einer Seite (5) eine Rippe (9, 33) und auf der anderen Seite (4) eine entsprechend geformte Nut (10, 32) aufweist, welche die Positionsbeibehaltung der Lamellen zueinander gewährlamellen und das Einführen zwischen zwei Lamellen eines Werkzeugs, das das Band (7, 17, 29) aus weichelastischem Werkstoff durchschneiden könnte, verhindern.
  4. Profillamelle nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Lamelle (11, 21) mindestens zwei Teile (12, 13, 22, 23) mit wesentlichen trapezförmigen Querschnitt aufweist, die im Bereich der Schmalseite durch mindestens ein Band (14, 24) aus weichelastischem Werkstoff verbunden sind.
  5. Profillamelle nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Lamelle (1, 11, 21) mindestens eine Innenwandung (19a, 19b, 30, 31) zur Verstärkung aufweist.
  6. Profillamelle nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Aufnahme (6, 20, 25) mit einer Öffnung (6a, 26) versehen ist, die mindestens teilweise in den Bereich der Schmalseite (3) einmündet und der in einer Aufnahme (6, 20, 25) einer benachbarten Lamelle gleitfähige Ring (8, 18, 28) einen Ansatz (8a, 27) aufweist, der diese Öffnung (6a, 26) im wesentlichen ausfüllt.
  7. Gelenkiger Vorhangverschluß mit einer Lamellenverbindung (1, 11, 21) nach einem der Ansprüche 1 bis 6.
EP93400436A 1992-02-26 1993-02-19 Profillamelle für einen Vorhang und entsprechender Vorhang Expired - Lifetime EP0558390B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9202207 1992-02-26
FR929202207A FR2687724B1 (fr) 1992-02-26 1992-02-26 Lame profilee pour fermeture a rideau, et rideau de fermeture correspondant.

Publications (3)

Publication Number Publication Date
EP0558390A1 EP0558390A1 (de) 1993-09-01
EP0558390B1 true EP0558390B1 (de) 1996-09-25
EP0558390B2 EP0558390B2 (de) 2001-01-17

Family

ID=9427044

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93400436A Expired - Lifetime EP0558390B2 (de) 1992-02-26 1993-02-19 Profillamelle für einen Vorhang und entsprechender Vorhang

Country Status (5)

Country Link
EP (1) EP0558390B2 (de)
AT (1) ATE143454T1 (de)
DE (1) DE69304954T3 (de)
ES (1) ES2094493T5 (de)
FR (1) FR2687724B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716490B1 (fr) * 1994-02-23 1996-05-31 Joseph Legeais Lame profilée pour fermeture à rideau.
FR2716696B1 (fr) * 1994-02-25 1997-10-03 Joseph Legeais Lame profilée pour fermeture à rideau et rideau de fermeture correspondant.
FR2732067B1 (fr) * 1995-03-22 1997-05-09 Legeais Joseph Lame profilee pour fermeture a rideaux, rideau de fermeture comportant de telles lames et procede de realisation
GB2310238A (en) * 1996-02-16 1997-08-20 Webb Ronald R Furniture roller shutter slat with integral hinge
DE29915621U1 (de) * 1999-09-04 1999-11-25 Rehau Ag & Co Profilelement
FR2817900B1 (fr) 2000-12-08 2003-10-03 Joseph Legeais Lame profilee pour fermeture a rideau
DE102004041902B4 (de) * 2004-08-30 2012-01-26 Hans Balzer Rolladenartige Abdeckung für Montagegruben

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829019A1 (de) * 1978-07-01 1980-01-03 Harry Maltusch Rolladenhohlstab
GB2157752B (en) * 1984-04-05 1987-10-28 Rolkan Nv Double walled slat for roller shutters or for wall cladding
DE8709443U1 (de) * 1987-07-09 1987-08-27 Rehau Ag + Co, 8673 Rehau, De
FR2638483B1 (fr) * 1988-10-28 1991-01-25 Legeais Joseph Lame profilee pour fermeture a rideau et rideau de fermeture correspondant
DE8913557U1 (de) * 1989-11-16 1989-12-28 Rehau Ag + Co, 8673 Rehau, De

Also Published As

Publication number Publication date
ATE143454T1 (de) 1996-10-15
EP0558390B2 (de) 2001-01-17
ES2094493T5 (es) 2001-03-16
DE69304954T2 (de) 1997-05-07
FR2687724B1 (fr) 1994-08-05
ES2094493T3 (es) 1997-01-16
EP0558390A1 (de) 1993-09-01
DE69304954T3 (de) 2001-08-23
DE69304954D1 (de) 1996-10-31
FR2687724A1 (fr) 1993-08-27

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