EP4123116A1 - Führungsflansch für schutzblende, insbesondere für rollladen, montageuntereinheit mit einem solchen flansch, entsprechende schutzanlage und entsprechendes montageverfahren - Google Patents

Führungsflansch für schutzblende, insbesondere für rollladen, montageuntereinheit mit einem solchen flansch, entsprechende schutzanlage und entsprechendes montageverfahren Download PDF

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Publication number
EP4123116A1
EP4123116A1 EP22185539.8A EP22185539A EP4123116A1 EP 4123116 A1 EP4123116 A1 EP 4123116A1 EP 22185539 A EP22185539 A EP 22185539A EP 4123116 A1 EP4123116 A1 EP 4123116A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
flange
configuration
locking part
winding tube
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
EP22185539.8A
Other languages
English (en)
French (fr)
Other versions
EP4123116B1 (de
Inventor
Marc Olmi
Sébastien Brogly
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.)
Zurfluh Feller SAS
Original Assignee
Zurfluh Feller SAS
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 Zurfluh Feller SAS filed Critical Zurfluh Feller SAS
Publication of EP4123116A1 publication Critical patent/EP4123116A1/de
Application granted granted Critical
Publication of EP4123116B1 publication Critical patent/EP4123116B1/de
Active legal-status Critical Current
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
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/171—Rollers therefor; Fastening roller shutters to rollers
    • 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
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/44—Rollers therefor; Fastening roller blinds to rollers
    • 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
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/171—Rollers therefor; Fastening roller shutters to rollers
    • E06B2009/1716—Arrangements to improve rolling of the shutter on the roller

Definitions

  • the present invention relates to a guide flange for a protective screen, in particular a roller shutter, a mounting sub-assembly comprising such a flange, as well as a protection installation comprising such a mounting sub-assembly.
  • the invention also relates to a method of assembling such a mounting sub-assembly.
  • these openings are generally equipped with a protective installation, for example against intrusions, with a protective screen such as a rolling shutter, or else a solar protection installation, with for example a screen such as a solar fabric, a blind or an adjustable sunscreen, also called "BSO", or even an anti-shatter protection installation. -insect, with a mosquito net.
  • a protective installation for example against intrusions
  • a protective screen such as a rolling shutter
  • a solar protection installation with for example a screen such as a solar fabric, a blind or an adjustable sunscreen, also called "BSO”, or even an anti-shatter protection installation.
  • BSO adjustable sunscreen
  • a protection installation generally comprises a safe fixed to a wall above the opening made in this wall.
  • This trunk houses a winding tube, pivotally mounted with respect to the trunk and around which the protective screen is wound.
  • the rotation of the tube is controlled by a user, for example by means of a crank or even by means of an electric motor, to wind or unwind the screen according to the direction of rotation of the tube, the screen of protection unfolding in front of the opening to conceal it partially or totally.
  • the screen is guided, for example by means of slides, which are mounted on either side of the opening and which guide the movements of the screen in front of the opening, by means of flanges of guide, which guide the winding and unwinding of the screen around the tube, or even by means of tulips, which are mounted at the upper end of the slides.
  • slides, tulips and flanges should be suitably aligned.
  • a mobile flange generally comprises a sleeve and a plate in the form of a ring, which is linked to the sleeve.
  • the sleeve is fitted onto the tube, while the plate guides the protective screen by receiving support on one of its longitudinal edges when it is rolled up or unrolls on the winding tube.
  • FR-3 059 032-A1 describes, for example, a movable flange with a sleeve and a separate plate, the sleeve having blind grooves of different lengths, in which the plate is fitted.
  • This material is generally satisfactory.
  • the range of adjustment of the position of the plate along the tube is limited by the number of grooves.
  • the sleeve is secured to the tube by means of a circlip, the installation of which remains delicate.
  • JP-5 715 446-B2 describes, meanwhile, a guide flange made in two parts, which are assembled to each other by clipping around the winding tube, the flange then being screwed to the winding tube.
  • the invention more particularly intends to remedy, by proposing a mobile flange, the position of which along the tube is easier to adjust, and which is easy to fasten to the tube.
  • the locking piece when the locking piece is clipped to the sleeve, on the one hand the translational movements of the sleeve relative to the locking piece are prevented, and on the other hand, the translational movements of the locking to the tube are prevented.
  • the movable flange is thus secured to the tube by simply clipping the locking part onto the sleeve, without requiring any additional tool. Attaching the flange to the tube is particularly practical, simple and intuitive.
  • the clipping which is done by elastic deformation of the locking part, is thus reversible: the locking part can be removed to adjust the position of the movable flange along the tube.
  • the invention also relates to a protection installation, in particular for a roller shutter, comprising a box and a mounting sub-assembly as defined previously, in which the winding tube is received in the box and is pivotally mounted relative to the box. around a longitudinal axis of the safe, while the safe is fixed to a wall, above an opening provided through this wall.
  • a protection installation 10 is represented on the figure 1 .
  • the protection installation 10 comprises a safe 12, which is shown in a use configuration fixed to a wall 14, above an opening 16 made through the wall 14.
  • the wall 14 is here vertical.
  • the notions of "top”, “bottom”, “front”, “rear”, etc. are used with reference to the orientation of the various objects in the figures, knowing that it may be otherwise. in reality.
  • the trunk 12 here comprises an assembly of boards, only a front board 18 and a lower board 20 being represented.
  • the boards 18 and 20 are made for example of PVC and are preferably produced by extrusion.
  • the boards 18 and 20 each have a flat rectangular shape.
  • the front plank 18 is here parallel to the wall 14, while the bottom plank extends horizontally above the opening 16.
  • the front 18 and lower 20 boards delimit an interior volume V12 of the trunk 12, which here has an elongated parallelepipedic shape extending along a longitudinal axis A12 of the trunk 12.
  • the longitudinal axis A12 is horizontal and parallel to the wall 14.
  • the trunk 12 also includes two end pieces 22, which are arranged orthogonally to the longitudinal axis A12, which are assembled at the ends of the boards and which close the interior volume V12, at its longitudinal ends with respect to to the longitudinal axis A12.
  • the protection installation 10 also includes a winding tube 24.
  • the winding tube 24, visible in section on the figure 2 and 4 has a cylindrical shape extending along a tube axis A24, which is aligned with the longitudinal axis A12 when the protection installation 10 is in the use configuration.
  • the winding tube 24 is made of sheet metal, preferably steel, and is manufactured for example by cutting and bending.
  • the tube 24 thus has a constant profile along its length.
  • Winding tube 24 includes longitudinal splines 26, which run along the tube parallel to tube axis A24. The longitudinal splines 26 serve in particular to increase the rigidity of the tube 24.
  • Winding tube 24 also includes orifices 28, which are distributed along tube 24 parallel to tube axis A24.
  • the orifices 28 are here holes of circular section, two neighboring orifices 28 being separated by an interval whose length L28, measured parallel to the axis of the tube A24, is here equal to 2.5 cm.
  • the winding tube 24 is received in the trunk 12 and is pivotally mounted with respect to the trunk 12 around the longitudinal axis A12.
  • the winding tube 24 comprises two opposite ends and is here supported, at each of its ends, by bearings cooperating with the end pieces 22.
  • the rotation of the winding tube 24 in one direction or the other is controlled by a user by means of an actuating member, for example a manual means such as a crank or an automatic means such as an electric motor.
  • the bearings and the actuating member are not shown.
  • the bearings are supported by brackets fixed to the trunk 12, for example fixed to the front board 18.
  • the winding tube 24 is configured to be attached, by a latch, to a first end of a protective screen, the protective screen winding or unwinding around the winding tube 24 depending on the direction of rotation of the winding tube 24.
  • the protective screen and the lock are not shown in the figures.
  • the protective screen here is a roller shutter apron, the protection installation 10 therefore being here a roller shutter installation.
  • the protective installation 10 also comprises at least one guide flange 30, which serves to guide the protective screen during its winding or unwinding movements around the winding tube 24.
  • the installation comprises two guide flanges 30 which are identical.
  • Each guide flange 30 is here a movable flange, which is secured to the winding tube 24 and rotates with the latter around the axis A12 during the winding or unwinding of the protective screen.
  • the protection installation 10 preferably comprises two guide flanges 30, arranged opposite each other, each guide flange 30 being arranged in the vicinity of a respective end piece 22 and a respective end of the tube. winding 24. Only one of the guide flanges 30, which will now be described, is visible in the figures, the other flange being hidden by the end piece 22 on the right of the figure 1 .
  • the winding tube 24 forms, with the two guide flanges 30, a mounting sub-assembly 31.
  • the flange 30 comprises a body 32 and a locking piece 34, shown alone on the picture 3 .
  • the body 32 is here made in one piece and comprises a sleeve 36 and a plate 38.
  • the body 32 is made of synthetic polymer material, for example ABS, and is produced from preferably by hot injection.
  • the sleeve 36 has the shape of a circular section cylinder extending along a fitting axis A36.
  • the sleeve 36 delimits an internal volume V36 which extends along the fitting axis A36 and which is configured to receive the tube winding tube 24, more particularly one end 24A of the winding tube 24.
  • the sleeve 36 is connected, by one of its ends, to the plate 38.
  • the plate 38 has the shape of a ring, which extends radially to the fitting axis A36 and which is configured, in the use configuration , to limit the translational movements of the protective screen along the fitting axis A36, by receiving support from a longitudinal edge of this screen.
  • the sleeve 36 comprises an internal face 40, oriented on the side of the internal volume V36, on which protuberances 42 are advantageously made.
  • the protuberances 42 here extend along the sleeve 36 parallel to the fitting axis A36 and are configured to cooperate with the longitudinal grooves 26 of the tube 24 when the flange 30 is in the fitted configuration, so as to block the rotational movements of the flange 30 around the tube 24.
  • the sleeve 36 comprises an adjustment opening 44, which here has an elongated rectangular shape and which extends along its length parallel to the fitting axis A36.
  • the adjustment slot 44 here comprises two longitudinal edges 46A and 46B, which here are arranged facing each other parallel to the fitting axis A36.
  • the sleeve 36 also includes notches, referenced 48A and 48B, which are distributed along each of the longitudinal edges 46A and 46B.
  • the notches 48A and 48B are arranged in two rows parallel to the fitting axis A36 and facing each other.
  • the notches 48A and 48B here have a triangular sawtooth profile, the apices of the triangles being spaced apart by the same interval, of which we denote the length L48 measured parallel to the fitting axis A36.
  • the protuberances 42 are arranged so as to serve as an angular polarizer, that is to say that when the winding tube 24 is fitted into the sleeve 36, the orifices 28 are aligned, parallel to the axis of A36 fitting, with adjustment light 44.
  • a length L44 of the adjustment slot 44 is greater than the length L28 of the interval between two adjacent orifices 28, preferably greater than twice the interval L28 between two adjacent orifices 28 .
  • the sleeve 36 further comprises a first guide slot 50 and a second guide slot 52, which are provided in the sleeve 36 and each have an elongated shape, here rectangular, extending parallel to the fitting axis A36.
  • the first and second guide lights 50 and 52 are arranged on either side of the adjustment light 44 and each have a length L50 or L52, measured parallel to the fitting axis A36, equal to the length L44 of the guide light 44.
  • the second guide slot 52 advantageously comprises notches 54, which are provided transversely to the fitting axis A36 and which provide tabs 56 which are elastically deformable.
  • the sleeve 36 comprises five notches 54, which form four tabs 56. The tabs 56 are used to clip the locking part 34 to the sleeve 36, as explained below.
  • the locking piece 34 is made of synthetic polymer material, for example polyamide, preferably filled with glass fibers, and is preferably produced by hot injection.
  • the locking part comprises a central portion 60, which has the shape of a cylinder with an arcuate section and the generatrix of which is parallel to the fitting axis A36 when the flange 30 is in the configuration of use, the part of assembly 34 then being in a locked configuration, in which the locking piece 34 immobilizes the winding tube 24 in the sleeve 36, at least in translation along the fitting axis A36.
  • the central portion 60 has an outer face 62, here convex, and an inner face 64, opposite the outer face 62, here concave, and oriented towards the internal volume V36 when the locking part 34 is in the locked configuration.
  • the locking piece 34 comprises at least one pin 66, formed projecting on the internal face 64.
  • Each pin 66 is configured to be received in a respective orifice 28 formed on the winding tube 24 when the flange 30 is in the configuration of use, so as to prevent translational movements of the locking part 34 along the winding tube 24.
  • the pins 66 are an example of a first blocking member, configured to, in an engaged configuration, secure in translation the locking piece 34 and the winding tube 24 along the fitting axis A36.
  • the locking piece 34 comprises two pins 66, each configured to cooperate with a respective orifice 28 and each having a frustoconical shape.
  • the interval between the two pins 66 has a length L66, measured parallel to the length of the locking piece, equal to the length L28.
  • the length L66 of the interval between the two pins 66 is therefore here equal to 2.5 cm.
  • the locking piece 34 also includes teeth, which are here arranged in two groups of teeth 68A and 68B.
  • the teeth of each group of teeth 68A or 68B are here aligned in a row parallel to the fitting axis A36.
  • the teeth of the two groups of teeth 68A and 68B have a profile complementary to the profile of the notches 48A and 48B, here triangular.
  • the vertices of the triangles of the teeth 68A and 68B are spaced apart by the same interval, the length of which is denoted L68, measured parallel to the length of the locking part 34 and which is equal to the length L48.
  • Each group of teeth 68A or 68B is configured to cooperate with the notches 48A or 48B of a respective longitudinal edge 46A or 46B of the sleeve 36 when the locking part 34 is in the locked configuration, so as to secure the locking part 34 in translation, along the fitting axis A36, with the sleeve 36.
  • Each group of teeth 68A or 68B is an example of a second locking member, each configured to, in an engaged configuration, secure the locking part 34 in translation and the sleeve 36 along the fitting axis A36.
  • the assembly part 34 further comprises a first leg 70 and a second leg 72, each arranged transversely to the fitting axis A36 when the assembly part 34 is in the assembled configuration.
  • the first leg 70 has an angled profile which extends along a first longitudinal edge 60A of the central portion 60.
  • the first leg 70 is configured to cooperate with the first guide slot 50, so as to form a slide between the locking piece 34 and the sleeve 26.
  • the first guide slot 50 opens, on the side of the internal volume V36, on a first groove 26, in which the first lug 70 is received.
  • the locking part 34 is then in an unlocked configuration, in which the movement of the locking part 34 relative to the sleeve 36 is schematically likened to a pivot-sliding kinematic connection, represented by a double arrow F72 on the Figure 4 b) , around an axis carried by the first guide slot 50 and parallel to the fitting axis A36.
  • the locking part 34 in the unlocked configuration, can slide along the first guide light 50 and pivot relative to the first guide light 50.
  • the locking part 34 is thus free in translation relative to the sleeve 36 along the fitting axis A36.
  • the second leg 72 is connected to the central portion 60 on a second edge 60B opposite the first edge 60A and, preferably, parallel to the latter.
  • the second tab 72 has an angled shape and is configured to be inserted into the second guide slot 50.
  • the locking piece is then in a locked configuration, represented on the figure 1 and 2 , in which the second lug 72 cooperates with the second guide slot 52, so as to prevent the rotational movements F72 of the slide, tending to move the second lug 72 away from the second guide groove 52.
  • the second guide slot 52 opens, on the side of the internal volume V36, into a second groove 26, different from the first groove 26 and in which the second lug 72 is received when the locking part 34 is in the locked configuration.
  • the passage from the unlocked configuration to the locked configuration takes place by elastic deformation of the locking part 34, in other words by reversible clipping of the locking part 34 on the sleeve 36, by engaging the second lug 72 in the second guide slot 52 and in the second spline 26.
  • the locking piece 34 is put in place by hand and without tools, which is particularly practical and quick. If necessary, the locking part 34 can be dismantled, by hand and without tools, to adjust the position of the flange 30 along the winding tube 24.
  • the tabs 56 when clipping or removing the locking part 34, the tabs 56 also deform elastically to accommodate the passage of the second leg 72, so as to reduce the effort to be provided by the user and/or to reduce the deformation undergone by the locking piece 34.
  • the rows of teeth 68A and 68B cooperate with the notches 48A and 48B, preventing the translational movements of the locking part 34 with respect to to the sleeve 36 along the fitting axis A36.
  • the locking part 34 in the locked configuration is connected in translation with the sleeve 36 along the fitting axis A36.
  • each of the lugs 70 or 72 is configured to cooperate with a respective guide slot 50 or 52 when the locking part 34 is in the locked configuration, so as to maintain the locking part 34 in the locked configuration on the sleeve 36.
  • Legs 70 and 72 are an example of an assembly member configured to reversibly hold locking part 34 in the locked configuration on sleeve 36.
  • the flange 30 is fitted onto the winding tube 24, while the locking part 34 is in the locked configuration.
  • Each pin 66 is received in a respective orifice 28 provided on the winding tube 24, immobilizing the winding tube 24 in the sleeve 36.
  • the installer fits the sleeve 36 on the winding tube 24, then moves the guide flange 30 along the winding tube 24 to a position chosen by the installer, especially depending on the width of the screen.
  • the installer engages the locking part 34 on the sleeve 36, the locking part 34 then being in its unlocked configuration.
  • step c) the installer aligns each pin 66 of the locking part 34 with a respective hole 28 of the winding tube 24, by sliding the locking part 34 in the first guide slot 50.
  • the mounting sub-assembly 31 is then in the configuration of the figure 4 .
  • step d which is subsequent to steps a), b) and c
  • the installer moves the locking piece 34 from its unlocked configuration to its locked configuration, so as to prevent translational movements of the flange along the tube.
  • the teeth 68A and 68B are engaged in the notches 48A or 48B made in the sleeve 36, while the pins 66 are engaged in the holes 28 made in the winding tube 24.
  • the sub-assembly of assembly 31 is then in the locked configuration of the figure 2 .
  • Steps a), b) and c) are not necessarily successive steps.
  • the order of the steps a), b) and c) can be different, even certain steps can be simultaneous.
  • steps a) and b) are reversed, that is to say that the locking part 34 is engaged on the sleeve 36 before fitting the sleeve 36 on the winding tube 24.
  • the locking piece 34 is engaged on the sleeve 36 after having fitted the sleeve 36 on the winding tube 24, but before moving the flange 30 along the winding tube 24 to the position chosen.
  • step b) takes place during step a).
  • the locking part 34 is engaged on the sleeve 36 after having aligned each pin 66 of the locking part 34 with a respective orifice 28 of the winding tube 24.
  • step b) takes place after step c).
  • steps a), b) and c) is imposed by the configuration of the tabs 70 and 72.
  • the first tab 70 is received directly in the first guide slot 50 to form a slide. This structure is not limiting and such a slide can be made differently.
  • the flange 30 comprises an attached axis, for example metal, to achieve the sliding connection between the locking part 34 and the sleeve 36.
  • step b) preferably takes place before the step a).
  • the notches 48A and 48B are distributed along each of the longitudinal edges 46A and 46B.
  • only one longitudinal edge of the guide slot 44 includes notches.
  • the configuration with two rows of notches 48A and 48B facing each other is however preferred, because it makes it possible to center the locking part 34 with respect to the adjustment slot 44 and to take up the forces symmetrically when the locking piece 34 is in the locked configuration, even during the locking movement F72.
  • the notches are made projecting from an outer face of the sleeve 36, so as to form a rack.
  • Such an arrangement is however thicker than the illustrated embodiment.
  • the orifices 28 are circular and the pins 66 are tapered. These forms are not limiting.
  • the orifices made in the winding tube are square, and the pins are in the shape of a four-sided pyramid. Other shapes are possible, the cooperation of the first locking members 66 with the orifices 28 in the engaged configuration preferably being a cooperation of shapes.
  • the first locking members comprise a quarter-turn rotary lock, or else a buttonhole device.
  • the mounting sub-assembly 31 comprises, in addition to the winding tube 24, a single guide plate 30 in accordance with the invention.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP22185539.8A 2021-07-19 2022-07-18 Führungsflansch für schutzblende, insbesondere für rollladen, montageuntereinheit mit einem solchen flansch, entsprechende schutzanlage und entsprechendes montageverfahren Active EP4123116B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2107777A FR3125311B1 (fr) 2021-07-19 2021-07-19 Flasque de guidage d’écran de protection, notamment de volet roulant, sous-ensemble de montage comprenant un tel flasque, installation de protection et procédé d’assemblage associés

Publications (2)

Publication Number Publication Date
EP4123116A1 true EP4123116A1 (de) 2023-01-25
EP4123116B1 EP4123116B1 (de) 2024-05-08

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EP22185539.8A Active EP4123116B1 (de) 2021-07-19 2022-07-18 Führungsflansch für schutzblende, insbesondere für rollladen, montageuntereinheit mit einem solchen flansch, entsprechende schutzanlage und entsprechendes montageverfahren

Country Status (2)

Country Link
EP (1) EP4123116B1 (de)
FR (1) FR3125311B1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29908774U1 (de) * 1999-05-19 1999-08-12 Schueco Int Kg Rolladenwelle mit einer Begrenzungsscheibe als Führung für den Rolladen
JP5715446B2 (ja) 2011-03-03 2015-05-07 平野金属株式会社 シャッター装置
FR3059032A1 (fr) 2016-11-24 2018-05-25 Zurfluh Feller Systeme de flasque pour une installation de volet roulant, ensemble comprenant un tel systeme et installation de volet roulant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29908774U1 (de) * 1999-05-19 1999-08-12 Schueco Int Kg Rolladenwelle mit einer Begrenzungsscheibe als Führung für den Rolladen
JP5715446B2 (ja) 2011-03-03 2015-05-07 平野金属株式会社 シャッター装置
FR3059032A1 (fr) 2016-11-24 2018-05-25 Zurfluh Feller Systeme de flasque pour une installation de volet roulant, ensemble comprenant un tel systeme et installation de volet roulant

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Publication number Publication date
FR3125311B1 (fr) 2023-07-28
EP4123116B1 (de) 2024-05-08
FR3125311A1 (fr) 2023-01-20

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