WO2015011622A1 - Système de blocage pour stores roulants - Google Patents

Système de blocage pour stores roulants Download PDF

Info

Publication number
WO2015011622A1
WO2015011622A1 PCT/IB2014/063225 IB2014063225W WO2015011622A1 WO 2015011622 A1 WO2015011622 A1 WO 2015011622A1 IB 2014063225 W IB2014063225 W IB 2014063225W WO 2015011622 A1 WO2015011622 A1 WO 2015011622A1
Authority
WO
WIPO (PCT)
Prior art keywords
awning
blocking system
terminal
guides
blocking
Prior art date
Application number
PCT/IB2014/063225
Other languages
English (en)
Inventor
Renato De Pazzi
Paolo De Pazzi
Damiano Guzzo
Original Assignee
Master S.P.A.
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 Master S.P.A. filed Critical Master S.P.A.
Priority to EP14747726.9A priority Critical patent/EP3024996B1/fr
Publication of WO2015011622A1 publication Critical patent/WO2015011622A1/fr

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
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0607—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with guiding-sections for supporting the movable end of the blind
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0644—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind
    • E04F10/0655—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind acting on the movable end, e.g. front bar

Definitions

  • the present invention relates to an automatic blocking system for roller awnings slidable within guides and motorized.
  • roller awning structures slidable within guides and motorized comprise a higher crossbeam connecting two parallel side guides wherein an awning, usually made of a sheet of fabric or plastic material, slides.
  • the awning is fixed with an end edge to a winding roller disposed in the higher crossbeam of the structure and powered by a motor for the moving operations of the awning, during which the awning is wound or unwound around said roller.
  • the awning is kept in tension thanks to the weight applied by a terminal formed by a tubular element placed in correspondence with the free end edge of the awning.
  • Roller awnings slidable within guides can be divided into two subcategories: those without a blocking system and those furnished with a blocking system.
  • a blocking system adapted to firmly fix the terminal to the structure by means of a suitable operation of the roller motor, thus increasing the tension of the sheet and consequently improving its resistance to external stresses, such as the wind hitting the sheet crosswise.
  • the blocking system can be of the manual type or of the automatic type.
  • the manual blocking system is furnished with a pair of hooks, provided at the ends of the terminal, to be moved manually when the terminal is in the lower stop end position of the guides in order to obtain the removable blocking and the subsequent awning tensioning; similarly, for the subsequent winding of awning it is needed to free the pair of hooks on the terminal manually.
  • an automatic blocking system requires that the pair of mechanical hooks placed at the ends of the terminal are actuated automatically when the terminal gets in the proximity of the lower stop ends of the guides.
  • Document US2002/0117269 shows an automatic blocking system.
  • Said system comprises first coupling means integral to the terminal, for example formed by a pair of blocking ratchets associated with the ends of the terminal, and second coupling means fixed to the structure in the proximity of the lower stop ends of the side guides and for example formed by suitably shaped grooves.
  • Said first and second coupling means are adapted to cooperate in the blocking phase in order to achieve the blocking of the awning in the tensioning position, and in the disengagement phase to allow the winding of the awning around the roller.
  • the known automatic blocking systems exhibit some inconveniences: first of all it is necessary that said first and said second coupling means are perfectly engaged. This involves a certain precision in the mutual positioning between the terminal and the awning structure and therefore a particular attention in the assembly phase.
  • the movement of the terminal has to be symmetrical; expansions due to temperature changes or to the presence of possible obstacles inside the guides can cause such misalignments that might not allow the correct working of the blocking system, with the risk of damaging the same.
  • WO2013/067549 describes a blocking system associable to a roller awning, in particular for industrial uses, automatically moveable between an opening position and a closed position.
  • Such system comprises, on each side of the awning structure, a sensor to identify when the awning is in a closed position, a controller programmed to receive and manage the signal emitted by said sensor, and a blocking device, placed integrally to the side guides of the awning, adapted to interact with a seat integral to the terminal of the awning to keep it in the closed position.
  • such blocking system is rather complex, as it requires a controller to manage the signals and to coordinate the movements of the blocking devices provided on each of said pair of side guides; furthermore, the connecting cable between the sensors and the blocking devices have to be placed externally, therefore outer ducts to house them have to be provided thus making the awning assembly rather complicated.
  • the main accomplishment of the object of the present invention is that of overcoming the inconveniences of the known art by devising an automatic blocking system for roller awnings wherein the operations needed to block and disengage the terminal in the extended position of the awning are carried out automatically.
  • a further object of the present invention is that of providing a blocking system for roller awning wherein the operations for blocking and disengaging the roller in the extended position of the awning occur in a perfectly coordinated manner, thus avoiding malfunctioning due to asymmetrical movements.
  • Still a further object of the present invention is that of making an automatic blocking system for roller awnings which is solid and simple to install, without the need for particular precautions.
  • Another object of the present invention is that of providing a blocking system for roller awnings which is absolutely convenient to use.
  • Not last object of the present invention is that of providing a blocking system for roller awning which can be made using the usual and known plants, machineries and equipment. [0020] The object, the purposes and the advantages aforementioned, as well as others which will be better described in the following description, are achieved by a blocking system of roller awnings as defined by claim 1 .
  • FIG. 1 is a perspective view showing a blocking system of roller awnings according to the present invention
  • FIG. 2 is a sectional view of first coupling means of a blocking system according to a first embodiment of the present invention
  • FIG. 3 is a sectional view of second coupling means of a blocking system according to a first embodiment of the present invention
  • FIG. 4 is a sectional view of the blocking system according a first embodiment of the present invention in a free sliding position
  • FIG. 5 is a sectional view of the blocking system according a first embodiment of the present invention during a blocking operation phase
  • FIG. 6 is a sectional view of the blocking system according to a first embodiment of the present invention in the blocking position;
  • FIG. 7 is a sectional view of the blocking system according to a second embodiment of the invention in a free sliding position
  • FIG. 8 is a sectional view of the system according to the embodiment of the previous figure during a blocking operation phase
  • FIG. 9 is a sectional view of the system according to the embodiment of the previous figures in the blocking position
  • FIG. 10 is a sectional view of an operating variant embodiment of the previous embodiment in the blocking position.
  • FIG. 1 With reference to the above-described figures, in particular to figure 1 , there is shown a blocking system 1 according to the present invention adapted to be mounted onto a roller awning structure 10.
  • terms such as “on”, “under”, “higher”, “lower”, “high”, “low” or similar might be used; the skilled in the field will not have any difficulties in understanding that such terms are referred to the blocking system orientation and to the awning structure in their normal working arrangement, that is in use, as shown in the appended figures.
  • Said roller awning structure 10 comprises a higher crossbeam (not shown), adapted to be coupled for example to an advantageously horizontal wall, such as a ceiling, from where it depart a couple of side guides 2, mutually parallel and preferably vertical, whose lower end portion 2A, or lower stop ends, preferably lie on a horizontal surface such as the ground or the floor.
  • Said guides 2 guide the sliding of an awning (not shown), made of, for example, a fabric or polymeric material sheet, fixed with an edge to a winding roller housed in the higher crossbeam and with the opposite edge associated to a terminal 3 comprising a rigid tubular body extending for a length basically the same as the awning width and adapted to keep the latter constantly tensed during its movement.
  • an awning (not shown), made of, for example, a fabric or polymeric material sheet, fixed with an edge to a winding roller housed in the higher crossbeam and with the opposite edge associated to a terminal 3 comprising a rigid tubular body extending for a length basically the same as the awning width and adapted to keep the latter constantly tensed during its movement.
  • Said awning can selectively be moved, through the sliding of said end portion 3A of the terminal 3 inside the guides 2, between a wound position around said roller, and an extended position, whose terminal 3 is placed adjacent to the lower stop ends 2A of said guides 2.
  • Said awning can be moved between two positions preferably automatically, thanks to roller main driving means (not shown), such as an electric motor associated with said roller in the known and traditional way and can be actuated by means of suitable push buttons and possibly by means of a remote control.
  • said awning can be moved by means of a manual crank system.
  • a blocking system 1 is formed by pairs of engaging means symmetrically placed onto the side of the awning structure 10 and is adapted to removably engage the end portions 3A of the terminal 3 in correspondence with said stop ends 2A in order to keep the awning in the extended position.
  • a blocking system 1 comprises first coupling means 40 comprising a pair of engaging elements 4 each associable to a respective end portion 3A of the terminal 3, adapted to move between a first position, wherein the end portions 3A of the terminal 3 can freely slide inside guides 2, and a second position, wherein they cooperate with second coupling means 50 fixable to the stop ends 2A of said guides 2 in order to achieve the removable blocking of the awning in the extended position.
  • said engaging elements 4 are rotatably mounted at the respective end portions 3A of terminal 3 and, as it can be seen in figure 2, each of said engaging elements 4 is actuated by corresponding driving means 44, such as an electric motor, to which it is connected by suitable transmission means 14, said electric motor being preferably housed in a protective casing 47 coupled with the end portion 3A of terminal 3.
  • driving means 44 such as an electric motor
  • suitable transmission means 14 said electric motor being preferably housed in a protective casing 47 coupled with the end portion 3A of terminal 3.
  • said transmission means 14 preferably comprise a transmission shaft 41 , rotating on suitable ball bearings 42, at an end of which said engaging element 4 is mounted; at the opposed end of said transmission shaft 41 it is keyed an Oldham coupling 43 engaged with the shaft of the electric motor 44.
  • Control means 45 such as an electronic card
  • power supply means 46 such as a battery
  • Said first coupling means 40 further comprise first actuation means 6, such as a pair of magnetic switches, each housed in a seat advantageously made in the lower part of the corresponding casing 47 and connected to the relative electric motor 44 and electronic card 45 therefore forming a driving circuit 100.
  • first actuation means 6 such as a pair of magnetic switches, each housed in a seat advantageously made in the lower part of the corresponding casing 47 and connected to the relative electric motor 44 and electronic card 45 therefore forming a driving circuit 100.
  • said engaging elements 4 and said first actuation means 6 are placed so as to slide inside the guides 2.
  • the electric motors 44 each one placed at an end 3A of terminal 3, are electrically interconnected thanks to an electrical interconnecting cable 60 extending inside the tubular body of terminal 3; advantageously, the driving circuits 100 placed on the two end portions 3A are interconnected and allow to move coordinately and simultaneously the corresponding engaging elements 4 and, therefore, ensure the symmetrical movement of the awning between the extended position and the wound position.
  • Said second coupling means 50 comprise a pair of supports 5, each one associable with the corresponding lower stop end 2A of said guides 2; as said stop ends 2A are preferably placed in correspondence with the ground, said supports 5 can be housed in a seat formed below the ground.
  • Each of said supports 5 comprise an outer casing, preferably made of polymeric material, defining in its inside a maneuvering cavity communicating with said guides 2 through an access opening 5B; advantageously, in correspondence with the access opening 5B there are provided abutment means 5C adapted to cooperate with said engaging elements 4 in order to allow their passage selectively, as later explained with greater detail.
  • said abutment means 5C comprise, for each support 5, a pair of elements defining the access opening 5B forming a section narrowing with respect to the guides 2 and to the maneuvering cavity 5A.
  • second actuation means 7 such as a magnet.
  • Each of said engaging means 4 is moveable between a first position, or sliding position, wherein end portions 3A of terminal 3 can freely slide inside said guides 2 and pass through the corresponding access openings 5B without interfering with said abutment means 5C, and a second position, or blocking position, which can be acquired exclusively inside said maneuvering cavity 5A, wherein said engaging elements 4 interfere with the abutment means 5C which therefore prevent them from sliding inside said guides 2, blocking the end portions 3A so as the awning can be kept in the extended position.
  • the passage between said first and said second position occurs in a rotatably manner, that is by the rotation of the engaging element 4 inside the maneuvering cavity 5A, where an electro-magnetic interaction occurs between said first actuation means 6, placed on said first coupling means 40, and said second actuation means 7, provided on said second coupling means 50 which triggers the automatic activation of the electric motor 44 responsible for the movement of the engaging element 4.
  • FIG 4 there is shown the blocking system 1 in a free sliding position: as it can be seen, said engaging elements 4 are placed in the first position and, consequently, the end portions 3A of said terminal 3 are free to slide inside the guides 2 thanks to the main electric motor of the awning 10 in order to wind and unwind the awning according to the user's requirements.
  • FIG 5 there is shown the system in a maneuvering phase in order to block the awning, during which the passage of said first engaging means 4 from said first position to said second position occurs.
  • This operation occurs in a rotatably and automatic manner inside said maneuvering cavity 5A when said magnetic switch 6 comes into contact with the magnet 7 placed on its bottom: the electro-magnetic interaction between these two actuation means 6, 7 closes the driving circuit 100 producing a first actuation signal to the electrical motor 44 which imposes a rotation of about 90 ° of said engaging element 4, making it acquire said second position.
  • the synchronous and simultaneous rotation of the engaging elements 4 provided on each end 3A of terminal 3 is carried out only when both magnetic switches 6 come into contact with the corresponding magnets 7 and both driving circuits 100 are closed.
  • the main electric motor of the awning 10 returns the terminal 3 in the awning winding direction; consequently, also said engaging elements 4 integral to said terminal 3, are returned upward until they abut against said abutment means 5C.
  • each engaging element 4 abuts against the abutment means 5C provided in correspondence with the access opening 5B, which prevent the passage of the terminal 3 towards said guides 2.
  • the awning is blocked in the extended position and, in case, it is possible to make it undergo a greater traction in order to increase its resistance to external stresses.
  • the engaging element 4 can pass through the access opening 5B of the support 5 without interfering with said abutment means 5C and, therefore, access the guides 2, allowing the awning to be wound again according to the user's requirements.
  • FIGS 7, 8 and 9 there is shown a blocking system 1 ' according to a second embodiment of the invention. Also for this second embodiment, in the figures and in the following description there are shown and described components of such blocking system 1 ' placed on one of the two sides of the awning 10 but it is clearly understood that there are identical elements on the opposite side, placed symmetrically and working in the same way as those described and shown.
  • said first coupling means 40 comprise a pair of engaging elements 4' each of which is moveable between a first position, wherein the end portion 3A of terminal 3 can freely slide inside said guides 2 and pass through corresponding access openings 5B without interfering with said abutment means 5C, and a second position, which can be acquired exclusively inside said maneuvering cavity 5A which, therefore, prevent its sliding towards said guides 2, blocking the awning blocked in the extended position in a removable manner.
  • the passage between said first position and said second position occurs by an axial displacement of said engaging element 4' respectively from a position wherein it is at least partially retracted inside the casing 47 associated to the end portion 3A, to a position wherein it partially protrudes from it.
  • said engaging element 4' is formed by a pin axially slidable thanks to the actuation of an electric motor 44, to which it is associated by transmission means 14'.
  • Said transmission means 14' preferably comprise a nut screw 48 engaged to a screw 49.
  • the screw 49 is integral to the shaft of the electric motor 44 and there are provided suitable stops to prevent the nut screw 48 from rotating.
  • said second coupling means 50 comprise a pair of supports 5, each associable with a lower end portion 2A of said guide trails 2.
  • Each of said supports 5 comprise an outer casing, preferably made of polymeric material, defining at its inside a maneuvering cavity 5A communicating with said guides 2 through an access opening 5B; advantageously, in correspondence with the access opening 5B there are provided abutment means 5C adapted to cooperate with said engaging means 4' in order to selectively allow their passage, as later described in greater detail.
  • said abutment means 5C comprise a protruding element placed in correspondence with the access opening 5B, adapted to interfere with said engaging element 4' only when it is in said second position.
  • the passage of the engaging element 4' between the first position and the second position is carried out automatically when said second actuation means 7, such as a magnet place on the bottom of the maneuvering cavity 5A, comes into contact with said actuation means 6, such as a magnetic switch placed, on the contrary, on the bottom of the casing 47 of said coupling means 40, thus closing the driving circuit 100.
  • said second actuation means 7 such as a magnet place on the bottom of the maneuvering cavity 5A
  • Said blocking system 1 works as follows: in figure 7 it is shown the engaging element 4' placed in said first position, wherein the movement of the end portions 3A of the terminal 3 is free inside the guides 2. In such position, thanks to the action of the spring 15, the pin 4' is basically retracted inside the casing 47 and therefore the end portions 3A of the terminal 3 can freely access the maneuvering cavity 5A without interfering with said abutment means 5C.
  • FIG 10 there is shown a different operating variant embodiment of the second embodiment of a blocking system according to the present invention; in particular, in this variant embodiment, the blocking system is basically identical to the one previously described with reference to said second embodiment but it works in a slightly different way and, as explained later, advantageous in some situations.
  • the passage between the first and the second position of said engaging element 4' is achieved in response to the interaction between first actuation means 6 and second actuation means 7 triggering the driving means 44, such as an electric motor, which push the engaging element 4' outward, in contrast with the action of a spring 15. Then, the terminal 3 of the awning is returned upward and, since said engaging element 4' is in second position, it abuts against the abutment means 5C, consequently blocking the awning in the extended position.
  • the driving means 44 such as an electric motor
  • Such operating variant embodiment is particularly advantageous as it makes it possible to disengage the awning from the extended position even without electric power, for example because of a failure; in fact it is sufficient to disengage the engaging element 4' from the corresponding abutment means 5C, if necessary also manually applying the movement downward the terminal 3 of the awning so as it can reenter automatically, making it possible the subsequent rewinding of the awning.
  • the blocking system 1 , 1 ' achieves the expected objects and advantages.
  • the action of blocking/disengaging the roller in correspondence with the extended position of the awning occurs simultaneously for both the end portions 3A of the terminal 3, thanks to the electrical connection between the corresponding driving circuits 100 conducted by the interconnecting cable 60.
  • the blocking phase occurs only and exclusively when both engaging means 4, 4' are in the second position
  • the disengagement phase occurs only and exclusively when both the engaging means 4, 4' are in said first position
  • first actuation means 6 and second actuation means 7 can also be mechanical; for example, said second actuation means 7 can be formed by a pin, placed on the bottom of said maneuvering cavity 5A, and said first actuation means 6 can comprise a micro-switch which can be triggered mechanically thanks to the contact with said pin 7 so as to generate a signal for said driving means 44 and achieve the movement of said first engaging element 4, 4' from the first position to the second position and vice versa.
  • the form of the engaging element 4, 4' and that of the maneuvering cavity 5A are such that they do not require particular attention when blocking/disengaging the roller awning.
  • the blocking system according to the present invention is very compact; in fact, as said engaging elements 4, 4' are associated with the end portions 3A of the terminal 3 of the awning, both the electric motors 44 which actuate them, and the interconnecting cable 60 between said motors for a coordinate movement, are housed inside the tubular body of the terminal 3, therefore outer cable ducts are not necessary.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Building Awnings And Sunshades (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Tents Or Canopies (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

La présente invention concerne un système de blocage (1, 1') apte à être associé à un store roulant présentant un bord d'extrémité fixé à un rouleau de bobinage et un bord d'extrémité opposé associé à un caisson (3) présentant un corps tubulaire dont les parties d'extrémité (3A) sont conçues pour coulisser à l'intérieur de guides (2) afin de déplacer ledit store entre une position enroulée et une position déployée, ledit caisson (3) du store roulant étant disposé de manière adjacente aux extrémités d'arrêt inférieures (2A) desdites guides (2). Ledit système de blocage (1, 1') comprend de premiers moyens de couplage (40) comprenant une paire d'éléments d'engagement (4, 4') dont chacun peut être associé à une partie d'extrémité respective (3A) du caisson (3) du store roulant et peut se déplacer entre une première position dans laquelle lesdites parties d'extrémité (3A) du caisson peuvent coulisser librement à l'intérieur desdits guides (2), et une seconde position dans laquelle ils coopèrent avec avec de seconds moyens d'accouplement (50) aptes à collaborer avec lesdites extrémités d'arrêt inférieures (2A) desdits guides (2) pour bloquer de manière libérable le store dans la position déployée. Plus précisément, lesdites premiers moyens de couplage (40) comprennent en outre des circuits de commande (100) dont chacun comprend de premiers moyens d'actionnement (6) et des moyens d'entraînement (44), chacun desdits moyens de commande (100) étant relié à un desdits éléments d'engagement (4, 4'), et lesdits seconds moyens de couplage (50) comprennent de seconds moyens d'actionnement (7) conçus pour collaborer avec lesdits moyens d'actionnement (6) pour déclencher lesdits moyens d'entraînement (44) afin que lesdits moyens d'engagement (4, 4') se déplacent automatiquement entre ladite première position et ladite seconde position.
PCT/IB2014/063225 2013-07-25 2014-07-18 Système de blocage pour stores roulants WO2015011622A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14747726.9A EP3024996B1 (fr) 2013-07-25 2014-07-18 Système de blocage pour stores roulants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPN2013A000042 2013-07-25
IT000042A ITPN20130042A1 (it) 2013-07-25 2013-07-25 Sistema di aggancio di tende avvolgibili

Publications (1)

Publication Number Publication Date
WO2015011622A1 true WO2015011622A1 (fr) 2015-01-29

Family

ID=49261686

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/063225 WO2015011622A1 (fr) 2013-07-25 2014-07-18 Système de blocage pour stores roulants

Country Status (3)

Country Link
EP (1) EP3024996B1 (fr)
IT (1) ITPN20130042A1 (fr)
WO (1) WO2015011622A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800010031A1 (it) * 2018-11-05 2020-05-05 Sipar S R L Barra antieffrazione per tapparelle o serrande

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3705680A1 (fr) 2019-03-07 2020-09-09 NYX S.r.l. Systéme de verrouillage pour un store enrouleur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092122A2 (fr) * 1982-04-16 1983-10-26 ALUKON F. Grashei KG Dispositif de fin de course pour volets enroulables ou similaires
US20020117269A1 (en) 2000-02-24 2002-08-29 Kurt Raffl Structure and automatic blocking mechanism for awnings
EP1577458A1 (fr) * 2002-11-22 2005-09-21 Llaza, S.A. Store vertical pourvu d'un dispositif automatique de fixation sur une position tendue partiellement ou totalement etendue
WO2013067549A1 (fr) 2011-11-03 2013-05-10 Rite-Hite Holding Corporation Rideaux électriques de sécurité

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0092122A2 (fr) * 1982-04-16 1983-10-26 ALUKON F. Grashei KG Dispositif de fin de course pour volets enroulables ou similaires
US20020117269A1 (en) 2000-02-24 2002-08-29 Kurt Raffl Structure and automatic blocking mechanism for awnings
EP1577458A1 (fr) * 2002-11-22 2005-09-21 Llaza, S.A. Store vertical pourvu d'un dispositif automatique de fixation sur une position tendue partiellement ou totalement etendue
WO2013067549A1 (fr) 2011-11-03 2013-05-10 Rite-Hite Holding Corporation Rideaux électriques de sécurité

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800010031A1 (it) * 2018-11-05 2020-05-05 Sipar S R L Barra antieffrazione per tapparelle o serrande
WO2020095157A1 (fr) * 2018-11-05 2020-05-14 Sipar S.R.L. Barre anti-effraction pour volets ou volets roulants
CN112996973A (zh) * 2018-11-05 2021-06-18 西帕尔股份责任有限公司 百叶窗或卷帘百叶窗的防盗杆
US20220003021A1 (en) * 2018-11-05 2022-01-06 Sipar S.R.L. Anti-burglar bar for shutters or roller shutters

Also Published As

Publication number Publication date
ITPN20130042A1 (it) 2015-01-26
EP3024996A1 (fr) 2016-06-01
EP3024996B1 (fr) 2016-10-05

Similar Documents

Publication Publication Date Title
US7883046B2 (en) Cord reel
CN109386197A (zh) 铰链和包括该铰链的家用电器
CZ76694A3 (en) Collapsible roller shutter
EP3024996B1 (fr) Système de blocage pour stores roulants
EP2245254B1 (fr) Mécanisme de rotation de persiennes
JP3961526B2 (ja) 自動／半自動／手動スライド型移動通信端末機
CA2840366C (fr) Mecanisme de freinage pour dispositif de commande de store a rouleau, mecanisme de commande le comportant et poignee de commande pour le commander
US20210189798A1 (en) Window covering
US20220018185A1 (en) Electromechanical actuator and blackout device comprising such an actuator
US6972538B2 (en) Device for control of an electric motor driving a moving object
EP0496183A1 (fr) Dispositif de recharge, en particulier pour l'extension et la rétraction de dispositifs actifs d'un véhicule spatial
CN105531145A (zh) 适于车辆座椅的致动器和车辆座椅
US20180128048A1 (en) Actuating device for moving a barrier
JP4777576B2 (ja) 自動停止装置付き電動ロールシャッタ
CN114846217B (zh) 用于遮光或遮阳装置的机电致动器和包括该致动器的遮光或遮阳设备
EP2798138B1 (fr) Dispositif de commande pour le mouvement d'une barrière
CN209071929U (zh) 机械联锁机构
KR100732731B1 (ko) 프로파일 부품들을 가요성 재료 스트립을 거쳐서 서로에대해 변위시키는 구동 장치, 길이 조정식 하우징, 가구 제품
JP2900139B2 (ja) 閉鎖配電盤用遮断器移動装置
KR100485986B1 (ko) 전환 가능한 스프링을 가지는 벨트 로울러
WO2006048023A1 (fr) Mecanisme d'elevation et d'abaissement d'un plateau de table
KR102081695B1 (ko) 가스절연 개폐장치의 조작기
EP0936380B1 (fr) Actuateur linéaire
CN115715346B (zh) 用于遮蔽设备的机电致动器以及包括这种机电致动器的遮蔽设备
KR100621115B1 (ko) 기중차단기 인입출장치의 위치별 자동잠금장치

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14747726

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2014747726

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2014747726

Country of ref document: EP