ES2722625T3 - Screen layout with side rails, and a method of manufacturing said side rails - Google Patents

Screen layout with side rails, and a method of manufacturing said side rails Download PDF

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Publication number
ES2722625T3
ES2722625T3 ES17175266T ES17175266T ES2722625T3 ES 2722625 T3 ES2722625 T3 ES 2722625T3 ES 17175266 T ES17175266 T ES 17175266T ES 17175266 T ES17175266 T ES 17175266T ES 2722625 T3 ES2722625 T3 ES 2722625T3
Authority
ES
Spain
Prior art keywords
wing
transmission means
side rails
width direction
head portion
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.)
Active
Application number
ES17175266T
Other languages
Spanish (es)
Inventor
Martin Birkkjaer
Casper Grønvig Nielsen
Jesper Hostrup Mortensen
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.)
VKR Holding AS
Original Assignee
VKR Holding AS
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 VKR Holding AS filed Critical VKR Holding AS
Application granted granted Critical
Publication of ES2722625T3 publication Critical patent/ES2722625T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Transmission Devices (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Disposición de pantalla (3) para una ventana (1), preferiblemente una ventana de techo, que comprende un marco (2) con un miembro superior, un miembro inferior y dos miembros laterales, disposición de protección que comprende: al menos un elemento inferior (4), y dos rieles laterales (10) que definen una dirección longitudinal (L), una dirección de anchura (W) y una dirección de profundidad (D), siendo el al menos un elemento inferior (4) móvil con respecto a los dos rieles laterales (10) entre una posición de no protección y una posición de protección por medio de unos medios impulsores que comprenden unos primeros medios de transmisión (30) que comprenden un mecanismo circular que incluye al menos un piñón (31) dispuesto en dicho al menos un elemento inferior (4), y unos segundos medios de transmisión que comprenden al menos una cremallera dentada (20) dispuesta en cada uno de los dos rieles laterales (10) de manera que se extiende sustancialmente en la dirección longitudinal (L) del riel lateral (10), para engranar con el al menos un piñón (31) de los primeros medios de transmisión (30), comprendiendo cada riel lateral (10) una primera ala (11) que se extiende sustancialmente en la dirección de anchura (W), una segunda ala (12) que se extiende sustancialmente en paralelo con la primera ala (11), en la dirección de anchura (W), y situada para cubrir al menos una parte del elemento inferior (4), y una tercera ala (13) que conecta la primera y segunda alas (11, 12) y se extiende sustancialmente en la dirección de profundidad (D), caracterizada por que dicha cremallera dentada (20) de los segundos medios de transmisión está formada integralmente en al menos una de dichas alas (11, 12, 13) de dicho riel lateral (10), teniendo los dientes de dicha cremallera (20) una porción de base (23) dispuesta en la al menos un ala (11, 12, 13), una porción de cabeza (21) que engrana con el al menos un piñón (31) de los primeros medios de transmisión (30), y una porción de cuerpo (22) que se extiende entre la porción de base (23) y la porción de cabeza (21), porque dicho riel lateral (10) es de un material que se puede extrudir, y porque la porción de cabeza (21) de la cremallera dentada (20) es más ancha, es decir tiene una extensión mayor en la dirección de anchura (W), que al menos la parte de la porción de cuerpo (22) de cremallera que está adyacente a la porción de cabeza (21).Screen arrangement (3) for a window (1), preferably a roof window, comprising a frame (2) with an upper member, a lower member and two lateral members, a protection arrangement comprising: at least one lower element (4), and two lateral rails (10) defining a longitudinal direction (L), a width direction (W) and a depth direction (D), the at least one being a lower element (4) movable with respect to the two side rails (10) between a non-protection position and a protection position by means of driving means comprising first transmission means (30) comprising a circular mechanism that includes at least one pinion (31) arranged in said at least one lower element (4), and second transmission means comprising at least one toothed rack (20) disposed on each of the two side rails (10) so that it extends substantially in the long direction itudinal (L) of the lateral rail (10), to engage with the at least one pinion (31) of the first transmission means (30), each lateral rail (10) comprising a first wing (11) which extends substantially in the width direction (W), a second wing (12) that extends substantially parallel to the first wing (11), in the width direction (W), and located to cover at least a part of the lower element (4 ), and a third wing (13) connecting the first and second wings (11, 12) and extending substantially in the depth direction (D), characterized in that said toothed rack (20) of the second transmission means is integrally formed on at least one of said wings (11, 12, 13) of said side rail (10), the teeth of said rack (20) having a base portion (23) arranged on the at least one wing (11, 12, 13), a head portion (21) that meshes with the at least one pinion (31) of the first transmission means (3 0), and a body portion (22) extending between the base portion (23) and the head portion (21), because said side rail (10) is made of a material that can be extruded, and because the head portion (21) of the toothed rack (20) is wider, ie it has a greater extension in the width direction (W), than at least the part of the adjacent rack body portion (22) to the head portion (21).

ES17175266T 2016-06-15 2017-06-09 Screen layout with side rails, and a method of manufacturing said side rails Active ES2722625T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201670429 2016-06-15

Publications (1)

Publication Number Publication Date
ES2722625T3 true ES2722625T3 (en) 2019-08-14

Family

ID=59034588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17175266T Active ES2722625T3 (en) 2016-06-15 2017-06-09 Screen layout with side rails, and a method of manufacturing said side rails

Country Status (4)

Country Link
EP (2) EP3258055B1 (en)
DK (1) DK3258055T3 (en)
ES (1) ES2722625T3 (en)
PL (2) PL3258055T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4390046A3 (en) 2022-12-19 2024-07-24 VKR Holding A/S Method for operating a screening arrangement, control unit, and screening arrangement
EP4390045A3 (en) 2022-12-19 2024-07-24 VKR Holding A/S Screening arrangement comprising a position indicator with snap engagement means
EP4390044A3 (en) 2022-12-19 2024-07-24 VKR Holding A/S Screening arrangement comprising a position indicator, and a method of operating the screening arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB668669A (en) 1949-02-07 1952-03-19 Lemaire Schroyens & Cie Sa Ate Improvements in guiding means for roller-blind rods
DK2150671T3 (en) 2007-04-26 2016-06-20 Vkr Holding As Protection device including means for fitting the side rails and method for installation of such protection device
DE202007018180U1 (en) 2007-11-27 2008-04-03 Bos Gmbh & Co. Kg Guiding system for a vehicle blind
DE102010040603A1 (en) 2010-09-10 2012-03-15 Ako - Kunststoffe Alfred Kolb Gmbh Shading device for a glazed vehicle opening
PL2476858T3 (en) 2011-01-13 2018-10-31 Vkr Holding A/S Screening arrangement with side guidance means
US20140048219A1 (en) * 2011-01-13 2014-02-20 Aerospace Technologies Group Inc. Motorized window shade mechanism
EP2738343B1 (en) 2012-12-03 2015-09-30 VKR Holding A/S A screening arrangement for a window
EP2738344B1 (en) 2012-12-03 2015-09-30 VKR Holding A/S A screening arrangement for a window
EP2738342B1 (en) * 2012-12-03 2015-09-30 VKR Holding A/S A screening arrangement for a window

Also Published As

Publication number Publication date
PL3492686T3 (en) 2021-05-31
EP3492686A1 (en) 2019-06-05
EP3258055B1 (en) 2019-02-13
EP3492686B1 (en) 2020-11-11
PL3258055T3 (en) 2019-09-30
DK3258055T3 (en) 2019-05-06
EP3258055A1 (en) 2017-12-20

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