EP4303393A1 - Tablier de volet roulant - Google Patents

Tablier de volet roulant Download PDF

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Publication number
EP4303393A1
EP4303393A1 EP22183906.1A EP22183906A EP4303393A1 EP 4303393 A1 EP4303393 A1 EP 4303393A1 EP 22183906 A EP22183906 A EP 22183906A EP 4303393 A1 EP4303393 A1 EP 4303393A1
Authority
EP
European Patent Office
Prior art keywords
profile
hook
support
roller shutter
shutter curtain
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.)
Pending
Application number
EP22183906.1A
Other languages
German (de)
English (en)
Inventor
Nico Bichler
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.)
Biroll GmbH
Original Assignee
Biroll GmbH
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 Biroll GmbH filed Critical Biroll GmbH
Priority to EP22183906.1A priority Critical patent/EP4303393A1/fr
Publication of EP4303393A1 publication Critical patent/EP4303393A1/fr
Pending 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
    • E06B9/34—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable roller-type; Roller shutters with adjustable 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
    • E06B9/02—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
    • E06B2009/1505—Slat details
    • E06B2009/1527—Transparent slats or transparent sections in slats
    • 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
    • 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

Definitions

  • the invention relates to a roller shutter curtain, comprising a plurality of carrier profiles and a plurality of panel profiles, wherein a first panel profile is pivotally connected to a first carrier profile via a first hinge and wherein the first panel profile is pivotally connected to a second carrier profile via a second hinge.
  • a roller shutter curtain is, for example EP 2 039 871 A1 , basically known.
  • the content of the EP 2 039 871 A1 is included in this application, especially with regard to the feasibility and possible designs of the slats, the roller shutter curtain or the roller shutter.
  • the roller shutter curtain has several support profiles and several cover profiles.
  • a first cover profile is pivotally connected to a first support profile via a first hinge.
  • the first hinge has a first cover hook of the first cover profile that is curved in the direction of the front of the cover profile and a first support hook of the first support profile that is curved in the same sense as the first cover hook.
  • the front of the cover profile corresponds to the top of the cover profile.
  • the first panel profile thus has a first panel hook.
  • the first panel hook can preferably be arranged at an upper end region of the panel profile.
  • the first carrier profile has a first carrier hook.
  • the first carrier hook can preferably be arranged at a lower end region of the carrier profile.
  • first panel hook and the first support hook form the first hinge.
  • the first panel hook and the first support hook are curved in the same sense, i.e. virtually in the same direction, for example clockwise or counterclockwise.
  • the first panel hook and the first carrier hook interlock.
  • the first panel hook and the first support hook preferably always engage one another, for example regardless of whether the panel profile is open or closed.
  • the first panel hook rests on the first support hook.
  • the support point defines, for example, a first, preferably fixed, pivot point.
  • the first cover profile is pivotally connected to a second support profile via a second hinge.
  • the second hinge has a second cover hook of the first cover profile that is curved in the direction of the back of the cover profile and a second support hook of the second support profile that is curved in the same sense as the second cover hook.
  • the first panel profile thus has a second panel hook.
  • the second panel hook can preferably be arranged at an upper end region of the panel profile.
  • the second carrier profile has a second carrier hook.
  • the second carrier hook can preferably be arranged at an upper end region of the carrier profile.
  • the carrier profile can have a first and a second carrier hook.
  • the second panel hook and the second support hook are curved in the same sense, i.e. virtually in the same direction, for example counterclockwise or clockwise.
  • the first panel and support hooks are curved in the opposite direction to the second panel and support hooks.
  • the second panel hook and the second carrier hook interlock.
  • the second panel hook and the second carrier hook preferably always engage one another, for example regardless of whether the panel profile is open or closed.
  • the second carrier hook rests on the second panel hook.
  • the support point defines, for example, a second, preferably fixed, pivot point.
  • a support profile and a cover profile can together form a slat.
  • the first cover profile and the second support profile can be viewed as a slat.
  • At least two adjacent support profiles e.g. the first support profile and the second support profile, can be designed to be identical in construction.
  • At least two adjacent aperture profiles can be designed to be identical in construction.
  • Both adjacent support profiles and adjacent panel profiles and thus adjacent slats are preferably designed to be identical, at least in a central area.
  • slats without adjustable cover profiles can be provided in an upper and lower area.
  • the lower and/or upper one, two, three, four, five or more slats can be designed without adjustable aperture profiles.
  • the support profile and/or the cover profile can, for example, have a height of between 3 cm and 6 cm, preferably 3.7 cm.
  • the width can be, for example, between 0.5 cm and 1.5 cm, preferably 0.8 cm.
  • the Length can be adjusted to the width of a window or door. For example, lengths between 30 cm and 380 cm, preferably between 40 cm and 250 cm, are conceivable.
  • the first and/or second hinge can extend over the entire length.
  • the first and/or second hinge can have a link guide or be designed as a link guide.
  • the two hinges preferably the distance between the two hinges and the orientation of the hooks, result in a comparatively large lever in relation to the width of the slats. At the same time, a compact design is made possible.
  • the arrangement and orientation of the hinges or hooks ensures that the cover profiles are already open when shutting down.
  • the roller shutter curtain moves out of a roller shutter box with the cover profiles already on display.
  • the slats can be guided in a vertical direction by side rails.
  • the panel profile In order to enable the panel profile to be pivoted, it can preferably have lateral recesses in the area of the side rails.
  • the roller shutter box can, for example, comprise or consist of an aluminum and/or plastic material, e.g. rigid foam.
  • the drive can take place, for example, via a belt and/or crank mechanism.
  • radio motor drives are also conceivable.
  • the drive preferably drives a shaft which is connected to the roller shutter curtain.
  • the large opening angle allows visibility and allows light, such as daylight, to enter the room. This ensures optimal sun protection in every blind position.
  • the cover profiles When the end strip of the roller shutter curtain is placed, the cover profiles begin to close from bottom to top. This enables privacy protection in the lower area, while allowing light and/or air to enter in the upper area.
  • the roller shutter curtain contributes to thermal insulation and provides complete privacy protection.
  • the slats are very stable in both the blinded and closed positions. This ensures weather resistance and ensures safety.
  • the first panel hook always rests on the first support hook, preferably when the panel profile is open and closed.
  • the support point defines, for example, a first, preferably fixed, pivot point.
  • the first panel hook and the first support hook always touch and/or are always engaged.
  • the second carrier hook always rests on the second panel hook, preferably when the panel profile is open and closed.
  • the support point defines, for example, a second, preferably fixed, pivot point.
  • the second panel hook and the second support hook always touch and/or are always engaged.
  • the pivot point of the first hinge and the pivot point of the second hinge are arranged offset from one another in the horizontal and/or vertical direction.
  • hinges are offset from one another both horizontally and vertically.
  • the horizontal offset also ensures safe opening and/or closing of the cover profile.
  • the distance in the horizontal direction between the first hinge and the second hinge is preferably larger when the aperture profiles are closed than when the aperture profiles are open.
  • the distance in the vertical direction between the first hinge and the second hinge is smaller when the aperture profiles are closed than when the aperture profiles are open.
  • the first hinge has a stop of the first support profile arranged on the back of the support profile.
  • the stop serves, for example, to limit the pivoting movement between the first panel profile and the first support profile or prevents the panel profile and/or the support profile from unintentionally detaching from the first hinge.
  • the support profile thus has a stop, which forms part of the first hinge.
  • the support profile is preferably formed in one piece with the stop.
  • the second hinge has a stop of the first cover profile arranged on the back of the cover profile.
  • the stop serves, for example, to limit the pivoting movement between the first cover profile and the second support profile or this prevents the cover profile and / or the support profile from unintentionally detaching from the second hinge.
  • the aperture profile thus has a stop, which forms part of the second hinge.
  • the aperture profile is preferably formed in one piece with the stop.
  • the stop can have or consist of a projection, for example a nose.
  • the stop determines the maximum opening angle between the cover profile and the support profile. This can preferably be smaller than 90°, 80°, 70°, 60° or 55°.
  • the opening angle can be 50°.
  • At least one panel profile is formed in one piece with a first and/or second panel hook.
  • first and/or second panel hook can be formed on the panel profile.
  • the entire panel profile including the first and/or second panel hook is rigid. This means that the entire aperture profile is always pivoted.
  • At least one support profile is formed in one piece with a first and/or second support hook.
  • first and/or second carrier hook can be formed on the carrier profile.
  • the entire support profile including the first and/or second support hook is rigid.
  • At least one support profile has at least one recess.
  • the recess can be, for example, rectangular, oval and/or round.
  • the recess preferably serves as ventilation and/or as a passage for light.
  • the recess can be barred, for example.
  • the grid forms an integrated insect protection.
  • the grid can comprise or consist of a metal mesh, e.g. wire and/or stainless steel mesh.
  • the support profiles and/or cover profiles comprise or consist of a metal material, preferably aluminum material.
  • the support profile and/or the cover profile can be designed, for example, as pressed aluminum profiles. Preferably they can be extruded and/or powder-coated aluminum profiles. Roll-formed aluminum and/or wet-painted aluminum is also fundamentally conceivable.
  • the structure of the hooks can also be pressed in in a simple manner.
  • a lateral stop is provided which limits a relative movement between the first aperture profile and the first support profile and/or between the first aperture profile and the second support profile in the horizontal direction.
  • the support profile can have grooves, preferably oriented parallel to one another, which can extend, for example, over the entire length.
  • the side stop can preferably be inserted into these grooves.
  • the side stop can have sliding blocks, e.g. noses.
  • a grid can be held in the grooves as insect protection.
  • the grille can be fixed using the inserted side stop. This prevents the grid from moving sideways.
  • the side stop can be designed, for example, as a plastic profile.
  • the side stop can, for example, prevent the slats from lying directly on top of each other and thereby being scratched, rubbed off and/or damaged.
  • the side stop can therefore fulfill a dual function.
  • the cover profiles are opened when the roller shutter curtain is lowered.
  • the hinges work in conjunction with gravity to ensure that the panel profiles are set up.
  • Light can therefore enter through the slats.
  • the roller shutter curtain is designed such that the shutter profiles are closed from bottom to top when a lower end stop is reached.
  • the cover profiles are pressed closed from bottom to top.
  • the cover profiles When the end strip of the roller shutter curtain is placed, the cover profiles begin to close from bottom to top. This enables privacy protection in the lower area, while allowing light and/or air to enter in the upper area.
  • the invention finally relates to a method for shutting down a roller shutter curtain according to the invention, in which the roller shutter curtain is shut down with the panel profiles open.
  • the open cover profiles can serve as sun protection, for example, while allowing light and air through the slats and providing visibility.
  • the shutter profiles are closed from bottom to top when the roller shutter curtain has reached a lower end stop.
  • All embodiments and components of the device described here are preferably designed to be operated according to the method described here, for example by means of a control device. Furthermore, all embodiments of the device described here and all embodiments of the method described here can each be combined with one another, preferably also independently of the specific embodiment in the context of which they are mentioned.
  • roller shutter curtain can be designed for a left-hand roller.
  • the number of slats is basically arbitrary and depends on the size of the window or door.
  • the grooves, grids and recesses shown are purely optional.
  • Fig. 1 shows a roller shutter curtain with several support profiles 10, 10', 10" and several set up, i.e. open, panel profiles 12, 12', 12".
  • a first panel profile 12 ' is pivotally connected to a first support profile 10 via a first hinge 14.
  • the first hinge 14 has a first panel hook 16 of the first panel profile 12 'that is curved in the direction of the front of the panel profile.
  • the first panel hook 16 is curved clockwise in this sectional view.
  • first hinge 14 includes a first support hook 18 of the first support profile 10.
  • the first carrier hook 18 is curved in the same direction as the first panel hook 16, i.e. also in a clockwise direction in this sectional view.
  • the first panel hook 16 rests on the first support hook 18.
  • the first carrier hook 18 surrounds an outside of the first panel hook 16 in sections.
  • the first hinge 14 can optionally have a stop 20 of the first support profile 10 arranged on the back of the support profile to limit the pivoting movement of the first cover profile 12 'to the first support profile 10.
  • the stop 20 surrounds an outside of the first panel hook 16 in sections.
  • the first panel profile 12 ' is pivotally connected to a second support profile 10' via a second hinge 22.
  • the second hinge 22 has a second panel hook 24 of the first panel profile 12 'that is curved in the direction of the back of the panel profile.
  • the second panel hook 24 is curved counterclockwise in this sectional view.
  • the second hinge 22 includes a second support hook 26 of the second support profile 10 '.
  • the second carrier hook 26 is curved in the same sense as the second panel hook 24, i.e. also in the counterclockwise direction in this sectional view.
  • the second panel hook 24 and the second support hook 26 interlock.
  • the second carrier hook 26 rests on the second panel hook 24.
  • the second panel hook 24 surrounds an outside of the second carrier hook 26 in sections.
  • the second hinge 22 can optionally have a stop 28 of the first aperture profile 12' arranged on the back of the aperture profile.
  • the stop 28 surrounds an outside of the second carrier hook 26 in sections.
  • the first hinge 14 and the second hinge 22 are arranged only slightly offset from one another in the horizontal direction.
  • Fig. 3 shows a support profile 10, 10 ', 10" with an optional recess 30. This allows a clear view of the outside as well as an indirect entry of daylight. Air can also be exchanged.
  • Two grooves 32 oriented parallel to one another can be provided on the back of the carrier profile, which can form part of a link guide.
  • FIG. 4 an aperture profile 12, 12', 12" is shown.
  • a support profile 10, 10', 10" is connected to a cover profile 12, 12', 12".
  • a grid 34 can be inserted into the grooves 32.
  • the grid 34 can prevent insects, for example, from getting into the interior through the recess 30.
  • the Fig. 7 to Fig. 11 show different positions of the roller shutter curtain.
  • roller shutter curtain is wound up, meaning the window is open and is not covered by the roller shutter curtain.
  • Fig. 8 shows a half-open position. Half of the window is covered.
  • the cover profiles 12, 12', 12" are already open when shutting down.
  • cover profiles 12, 12', 12" can be in this position, as in 10 and 11 is shown, can be partially or completely closed.
  • the shutter profiles 12, 12', 12" are closed from bottom to top.
  • one or more, for example two or three, slats 36 can be provided without adjustable cover profiles.
  • the roller shutter curtain can therefore be used as sun protection, for example, while at the same time providing a comparatively high level of stability.
  • roller shutter curtain according to the invention can already be lowered with the panel profiles 12, 12 ', 12" flared. In this way, the sun protection function can be used in any position of the roller shutter curtain.
  • the roller shutter curtain offers high weather resistance and thermal insulation, which means heating energy can be saved in colder seasons.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP22183906.1A 2022-07-08 2022-07-08 Tablier de volet roulant Pending EP4303393A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22183906.1A EP4303393A1 (fr) 2022-07-08 2022-07-08 Tablier de volet roulant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22183906.1A EP4303393A1 (fr) 2022-07-08 2022-07-08 Tablier de volet roulant

Publications (1)

Publication Number Publication Date
EP4303393A1 true EP4303393A1 (fr) 2024-01-10

Family

ID=82404440

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22183906.1A Pending EP4303393A1 (fr) 2022-07-08 2022-07-08 Tablier de volet roulant

Country Status (1)

Country Link
EP (1) EP4303393A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2039871A1 (fr) 2007-09-20 2009-03-25 Peter Bichler Stores et articulation correspondante
EP3263826A1 (fr) * 2016-06-29 2018-01-03 Axiom Volet roulant à lames orientables

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2039871A1 (fr) 2007-09-20 2009-03-25 Peter Bichler Stores et articulation correspondante
EP3263826A1 (fr) * 2016-06-29 2018-01-03 Axiom Volet roulant à lames orientables

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