EP2350419A2 - Dispositif de store venitien integrable entre deux vitres. - Google Patents
Dispositif de store venitien integrable entre deux vitres.Info
- Publication number
- EP2350419A2 EP2350419A2 EP09768203A EP09768203A EP2350419A2 EP 2350419 A2 EP2350419 A2 EP 2350419A2 EP 09768203 A EP09768203 A EP 09768203A EP 09768203 A EP09768203 A EP 09768203A EP 2350419 A2 EP2350419 A2 EP 2350419A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotation
- worm
- wire
- motor
- carriage
- 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.)
- Withdrawn
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
- E06B9/24—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
- E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special 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
- E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
Definitions
- the present invention relates to a venetian blind device integrable between two panes.
- Bile applies in particular, but not exclusively, to the blind mechanism included inside a double glazing, driven by an electric motor and controlled outside this double glazing.
- double glazed windows comprise two generally transparent parallel windows spaced by a volume of dry air or neutral gas. These so-called double-glazed windows are generally surrounded by a frame sealing the internal cavity thus formed.
- blinds are subject wind and weather, and experience shows that these blinds are deteriorating rapidly.
- blinds on the inner side to the windows; in this configuration, these interior blinds are subjected to radiation and their temperature rises rapidly. By radiation, conduction and convection these blinds in turn raise the ambient air temperature of the room which goes against the overall effect sought by a blind.
- Some blinds comprise windings around pulleys of the retaining wires of the blind. Experience has shown that these windings create jamming and a variation of the useful diameters of these pulleys, thus generating inaccuracies and blockages making the mechanism unreliable.
- the current blinds use two distinct mechanisms: one to ensure the orientation of the slats, and another to ensure the vertical displacement of the slats. These two systems are difficult to place in a small footprint as in the internal space of a double glazed pane.
- the insertion of a blind mechanism inside a double-glazed window imperatively requires that the mechanism has high reliability because the slightest failure of the blind would lead to the complete replacement of the window, access to the interior of the double glazing is almost impossible.
- the direct transposition of the existing blind system systems does not allow the design of a fully integrated awning inside a double glazing and offering the possibility of controlling the awning on demand and the control of the inclination desired blind slats.
- a blind structure adjustable slats can be integrated in a double glazing comprising a succession of slats connected to each other by at least two pairs of son flexible on which the lamellae are fixed successively at regular intervals, the two son of the same pair being fixed on or near the same longitudinal edge of each of the lamellae different from that on or near which are fixed the two son in the other pair, one of the two pairs of wires is connected directly to at least one carriage driven in translation in a non-reversible manner by the rotation of a first worm, itself driven in rotation by an electric motor , while the other pair of wires is driven by at least one other carriage driven in translation non-reversibly by the rotation of one of uxverse endless screw, itself driven in rotation by the electric motor via a self-timer designed so that the change of direction of the drive causes a change in the orientation of said slats.
- this sliding slat structure integrable into a double glazing does not allow said slats to be oriented more or less at an angle ⁇ , less than or equal to 90 °, on either side of the median position contained in the plane perpendicular to the double glazing;
- the structure as proposed by the Applicant groups said lamellae, in the unexpanded position, in the vicinity of the lower portion of the double glazing, which is contrary to the usual design of the blinds; indeed, only the partial or total deployed position according to the height of the window, from the top of the double glazing, allows the attenuation of solar radiation.
- the invention more particularly aims to eliminate these disadvantages.
- a venetian blind device integrable in a double glazing, characterized in that it comprises a hoist device for driving a pull wire among a guide wire and a deployment wire for said blind venetian device, the hoist device comprising: a first and a second worm connected together by means for transmitting an axial rotational movement,
- each carriage being engaged with a respective one of said screws without end, and designed to be driven irreversibly in translation by the rotation of said respective endless screw, said second endless screw being provided to be engaged with a drive device, motorized or manual, and said carriages forming between them a hoist for said pull wire.
- the transmission means are a rotation retarder
- the retarder is composed of one or more delay devices, each delay device comprising two plates facing each other, perpendicular to an axis of rotation of the two screws and rotatably mounted along said axis of rotation, each plate comprising a pin drive against the other tray, so that a rotation of one of the screws causes the rotational engagement of said pins together, another rotation of said screw can be done without setting taking said nipples between them.
- the blind comprises a superposition of lamellae carried by at least two ladder structures each comprising two warp son interconnected by evenly spaced weft threads, each weft thread being provided for the support of a respective lamella, the upper ends of the warp son being secured to a first horizontal bar orientable along a fixed main axis, said rod being secured to a winding drum on which the first orientation thread is wound, and a spring of recall, the lower ends of the warp son being secured to a second horizontal bar, and at least one deployment wire.
- the blind further comprises a driving device, motorized or manual, engaged with the second worm and a third carriage engaged with the first worm, said third carriage being designed to be driven irreversibly in translation by rotating said first worm; said deployment wire is mounted so that a translation of said third carriage causes the rise or fall of said second bar in a respective direction of rotation of said first worm.
- one of the screws has a direction of pitch opposite to the direction of pitch of the other screw; said screws are integral in rotation; and
- the pulling wire is a deployment wire.
- the blind comprises a superposition of lamellae carried by at least two ladder structures each comprising two warp son interconnected by evenly spaced weft threads, each weft thread being provided for the support of a respective lamella , the upper ends of the warp son being secured to a first horizontal bar orientable according to a fixed main axis, and on which the orientation thread is wound and a return spring, the lower ends of the warp son being secured to a second horizontal bar and at least one deployment wire.
- the store includes:
- the device according to the invention comprises for each of the trolleys a respective first movable muffle with said carriage and a second respective muffle fixed.
- a deployment wire is carried by at least one respective rotary pulley located near the upper portion of the double glazing so that said wire extends substantially vertically between said pulley and the second bar.
- the device comprises a motor and a control box, which is located outside the double glazed pane, said box comprises two push buttons or switches respectively controlling the rise and fall of the blind, these two buttons push buttons or these two switches being arranged so that when a button is activated the motor rotates in one direction, and when the other button is activated the motor rotates in the other direction.
- a safety circuit makes it possible to invalidate the motor control when a simultaneous activation of the aforementioned two pushbuttons or the aforesaid two switches.
- a motor control circuit is such that the speed of the motor is reduced at the beginning and / or end of rotation of the motor, so as to allow the precise control of the aforesaid motor.
- a stroke end switch acting as a stop is placed at the end of travel of at least one of the first carriage and the second carriage to limit the movement of the carriages.
- the transport of the window equipped with the blind according to the invention is performed after placing the blind in the up position not deployed.
- the outer surfaces of the slats are reflective or have a reflective coating for discharging a portion of the heat energy by radiation to the outside.
- the dry gas occupying the internal cavity of the double-glazed pane is preferably a heat-transfer gas; in fact, a gas with high density and high specific heat makes it possible to evacuate more quickly and more efficiently the calories resulting from the temperature rise of the slats of the blind and thus to favor the heat exchange with the outside air.
- FIG. 1 is a detailed perspective representation at a first angle of the mechanism according to the invention
- FIG. 2 is a detailed perspective view from another angle of the mechanism according to the invention.
- FIG. 3 is a diagrammatic representation, in elevation view, of a first version of an integrable blind in double glazing
- Figure 4 is a schematic representation in elevation view of a second version of an integrable blind in a double glazing.
- the control mechanism of the integrable blind in a double glazing with steerable lamellae consists essentially of a motor MO driving at the output of the shaft a gearbox RE, which in turn drives a screw without end V2 ⁇ which causes a retarder RT, then a worm V1; elements MO, RE, V2, RT, V1 are arranged in a coaxial manner along a principal axis ⁇ , which coincides with the X axis of the orthonormal coordinate system X 9 YjZ.
- the aforesaid first worm V1 is rotatably mounted around the main axis ⁇ by means of two bearings constituted respectively of the supports Sl,
- the aforesaid second worm V2 is rotatably mounted about the main axis ⁇ through two bearings constituted respectively of S3 supports,
- the aforesaid supports S1, S2, S3, S4 are integral with a beam, not shown, of U-shaped section, which beam being secured to a frame, not shown, surrounding the windows of the double glazing.
- the end passing through the support S2 of the worm V1 is mounted integral with a first end of the retarder RT, the other end of the retarder RT being integral with the end through the support S3 of the worm V2.
- the end passing through the support S4 of the worm V2 is mounted integral with the output shaft of the gearbox RE, the input shaft of the gear unit RE being integral with the output shaft of the motor MO; the aforesaid reducer RE and MO motor are integral with the aforesaid beam, not shown, of U-shaped section,
- Three carriages, respectively Ch1, Ch2, Ch3, are each driven in translation along the main axis ⁇ by one of the aforesaid worm V1, V2.
- Each of said trolleys essentially comprises: a hub of substantially cylindrical shape whose axis is perpendicular to the main axis ⁇ , coincides with the Y axis of the orthonormal mark X 5 Y 5 Z, two rotatably mounted pulleys according to the axle of said hub, on either side of this hub, - a threaded orifice along the main axis ⁇ , adapted to the thread of the corresponding worm.
- the outer walls of the aforementioned rotatably mounted pulleys along the axis of the hub, are close to the inner walls of the wings of the U-section of the aforesaid beam not shown.
- the aforesaid first carriage ChI driven in translation by the aforesaid first worm V1, comprises two pulleys PIa, PIb rotatably mounted about the axis ⁇ l of the hub MOI.
- the aforesaid second carriage Ch2 driven in translation by the aforesaid second worm V2, comprises two pulleys P2a, P2b rotatably mounted about the axis ⁇ 2 of the hub M02.
- the aforesaid third carriage Ch3, driven in translation by the aforesaid first worm V1, comprises two pulleys P3a, P3b rotatably mounted about the axis ⁇ 3 of the hub M03.
- the aforesaid supports, S1, S2, S3, each comprise a yoke in which is mounted rotatably a pulley, about an axis perpendicular to the main axis ⁇ , coincides with the Z axis of the orthonormal coordinate system X 5 Y 5 Z .
- the support Sl comprises a yoke supporting a pulley PI l, whose axis of rotation ⁇ ll is coincident with the Z axis, said yoke is located above the worm V1 oriented towards the support S2.
- the support S2 comprises a yoke supporting a pulley P22, the axis of rotation ⁇ 22 coincides with the Z axis, said yoke is located below the endless screw Vl oriented towards the support Sl.
- the support S3 comprises a yoke supporting a pulley P33, whose axis of rotation ⁇ 33 coincides with the Z axis, said yoke is located below the worm V2 oriented toward the support S4.
- a first traction wire F1 passes through the support Sl, then wraps around the pulley P22 of the support S2, then wraps around the pulley PIb of the carriage ChI, then passes through the supports S2, S3, and then wraps around the pulley P2b of the carriage Ch2, then surrounds around the pulley P33 of the support S3, then wraps around the pulley P2a of the carriage ChI, then crosses again the supports S3 > S2, then wraps around the PiA pulley of the carriage ChI, then is secured to the support S2 at the point of attachment Al.
- the paths taken by the pull wire F1 between the different pulleys are substantially parallel to the main axis ⁇ .
- the free end of the pull wire F1 is directed, by means of a return to idle pulleys RV, to a winding drum, not shown, integral with a first horizontal bar, not shown, supporting the upper ends of the wires.
- chain of the ladder structures constituting the upper support of the adjustable lamellae of the integrable blind in double glazing.
- a second traction wire F2 passes through the support Sl, then wraps around the pulley P3b of the carriage Ch3, then wraps around the pulley PI l of the support Sl, and then wraps around the pulley P3a of the carriage Ch3 then is secured to the support Sl at the point of attachment A2.
- the paths taken by the traction wire F2 between the different pulleys are substantially parallel to the main axis ⁇ .
- the free end of the pull wire F2 is directed, by means of the idler pulley RV, to a second horizontal bar, not shown, supporting the lower ends of the warp yarns of the ladder structures constituting the lower support of the steerable blades of the integrated blind in double glazing.
- the retarder RT a rotation retarder composed of at least two parallel plates rotating along the main axis ⁇ of the two worm Vl 5 V2.
- the first plate is fixed to the first worm V1 and the second plate is fixed to the second worm V2, the two plates are placed vis-à-vis.
- Each tray includes a drive stud placed peripherally. When the first plate drives the second plate the two pins are in contact. If the first board stops and starts spinning in opposite direction then the second plate remains in position until the first plate has practically a complete revolution to come drive the second plate in the other direction.
- the retarder RT comprises four plates mounted in series; the series mounting of several retarders requires several turns of the drive plate when changing the direction of rotation of the drive plate.
- the MO motor is of the type for example DC, thus allowing to operate in both directions of rotation.
- the MO motor When the MO motor is powered, it drives the worm V2 through the gear reducer RE; this worm V2 in turn drives the carriage Ch2 and the retarder RT; the latter in turn drives the endless screw Vl after a number of turns defined by the number of constituent trays.
- the carriage Ch2 is driven in translation
- the carriage ChI is driven in translation, as is the carriage Ch3; the three carriages Ch1, Ch2, Ch3 are driven in translation in the same direction, which is determined by the direction of rotation of the motor MO.
- the displacement, at first, of the carriage Ch2 modifies the length traveled by the pull wire F1 and consequently the position of the free end of the pull wire F1, since the interval between the axes ⁇ 2 and ⁇ 1 varies. .
- the pull wire F1 actuates the winding drum integral with the first support bar and consequently the orientation of the lamellae of the blind; in a second step, the traction wire
- F2 activates the raising and lowering of the second support bar and therefore the deployment of the blind.
- control mechanism of the integrable blind in a double glazing with steerable lamellae is represented in another angle, making it possible to describe the return RV.
- This consists of two pulleys P4a, P4b, of which only the pulley P4a is shown; these two pulleys are rotatably mounted about an axis ⁇ O, parallel to the Y axis of the orthonormal system X, Y, Z.
- a housing supports the rotation shaft of said pulleys P4a, P4b, which housing is integral with the support Sl 3 on the opposite side to the yoke supporting the pulley PI l.
- the blind as such, is similar to known steerable blinds; it comprises a succession of lamellae 1 of section at most equal to the cross section of the internal space of the double glazing, these lamellae 1 being arranged relative to one another by means of at least two ladder structures H1, H2, H3, consisting of flexible son whose frame son successively support said lamellae 1 at regular intervals, the upper ends of the warp son are integral with a first horizontal bar BAl, section at most equal to the cross section of the internal space of the double glazing, orientable along its main axis ⁇ ', by means of PAl, PA2, P A3, PA4 bearings, integral with the upper part of the double glazing, the aforesaid bar BAl being integral with one of its ends, a winding drum TA on which the first pulling thread F1 is wound, and at the other end of a return spring RS, and whose lower ends of the warp threads are secured to a second horizontal bar BA2, of section at most equal to the cross section of the internal space of the
- Three pulleys respectively PO1, PO2, PO3, whose axis of rotation coincides with the Y axis of the orthonormal coordinate system X 3 Y 5 Z, are disposed above the aforesaid first horizontal bar BAl, so as to allow the return traction son respectively Fl in the direction of the aforesaid pulley P4a of the RV consignment, and F2a, F2b in the direction of the aforesaid P4b pulley RV.
- the operation of the assembly is the following: - following the actuation of the "mounted" control button, the blind being in the deployed position:
- the motor MO drives through the gear reducer RE, firstly the worm V2, which causes the translation to the left of the carriage Ch2 5 so that the pull wire Fl undergoes a movement which in turn causes the TA drum 5 which causes a corresponding rotation of the first horizontal bar BAl; this rotation, up to 90 °, tilts all the slats 1 in a position close to the horizontal;
- MO motor drives through the gear unit RE, the worm V2 and simultaneously one worm Vl; the worm V2 causes the translation to the left of the carriage Ch2; likewise, the endless screw Vl causes the carriages Ch1 and Ch3 to be shifted to the left, so that on the one hand the simultaneous translation of the carriages Ch1, Ch2 ⁇ does not modify the movement of the traction wire F1 and therefore the rotation of the slats, and secondly the translation to the left of the carriage Ch3 causes the displacement of the traction son F2a, F2b; this traction causes the slats 1 to rise in a position of non-deployment, - a limit switch, not shown, located in the mechanism described above, limits the stroke of one of the carriages to the left, for example the carriage Ch3 , in the vicinity of the support Sl 5 and thus limit the displacement of the slats 1 upwards;
- the motor MO drives in the opposite direction through the gear unit RE, in a first step the screw without end V2, which causes the translation to the right of the carriage Ch2, so that the pull wire F1 undergoes a detent which leads to turn the drum TA through the return spring RS, which causes a corresponding rotation of the first horizontal bar BAl; this rotation, up to 90 °, tilts all the slats 1 in a position close to the vertical;
- the motor MO drives, through the gear unit RE, in a first step the screw without end V2, which causes the translation to the left of the carriage Ch2, so that the pulling wire F1 undergoes a movement which in turn causes the TA drum, which causes a corresponding rotation of the first horizontal bar BAl; this rotation, up to 90 °, tilts all the slats 1 in a position close to the horizontal;
- the motor MO drives through the reducer RE, the worm V2 and simultaneously the worm V1; the worm V2 causes the translation to the left of the carriage Ch2; likewise, the endless screw Vl causes the carriages ChI and Ch3 to be shifted to the left, so that, on the one hand, the simultaneous translation of the carriages ChI 5 Ch2 does not modify the displacement of the traction wire F1 and thus the rotation of the slats, and secondly the translation to the left of the carriage Ch3 causes the displacement of the traction son F2a, F2b; this traction causes the rise of the slats 1 in a non-deployment position; likewise:
- the motor MO drives in reverse direction through the reducer RE, firstly the worm V2, which causes the translation to the right of the carriage Ch2, so that the pull wire Fl undergoes a relaxation which leads to turn the drum TA through the return spring RS, which causes a corresponding rotation of the first horizontal bar BAl; this rotation, up to 90 °, tilts all the slats 1 in a position close to the vertical;
- the motor MO drives through the reducer RE, the worm V2 and simultaneously the worm V1; the worm V2 causes the translation to the right of the carriage Ch2; likewise, the endless screw Vl causes the carriages Ch1 and Ch3 to be shifted to the right, so that on the one hand the simultaneous translation of the carriages Ch1, Ch2 does not modify the movement of the pull wire F1 and therefore the rotation of the slats, and secondly the translation to the right of the carriage Ch3 causes the expansion on the traction wires F2a ⁇ F2b; this trigger causes by gravity the descent of the slats 1 in a deployed position.
- the mechanism allowing the operation of the integrable blind in double glazing, thus meets the requirements imposed in terms of thermal insulation and sound insulation.
- the "hoist” effect resulting from the combination of different pulleys on which the traction wires wind, in particular the son allowing the rise and fall of the blind, allows a multiplier effect of the displacement of the free end. said traction son relative to the movement of the corresponding carriages; this "hoist” effect thus makes it possible to reduce the translation lengths of the carriages and consequently the bulk of the blind drive mechanism.
- This faculty allows to equip the double glazing whose height is much greater than the width, by arranging the driving mechanism of the blind in the amounts of this type of double glazing.
- the control mechanism of the integrable blind in a double glazing with adjustable lamellae is shown in elevation and the blind itself.
- the blind as such, is similar to known steerable blinds; it comprises a succession of lamellae 1 of section at most equal to the cross section of the internal space of the double glazing, these lamellae 1 being arranged relative to one another by means of at least two ladder structures H1, H2, H3, consisting of flexible son whose frame son successively support said lamellae 1 at regular intervals, the upper ends of the warp son are integral with a first horizontal bar BAl, section at most equal to the cross section of the internal space of the double glazing, orientable along its main axis ⁇ ' s by means of bearings PA1, PA2, PA3, PA4, integral with the upper part of the double glazing, the aforesaid bar BAl being secured to one of its ends of the output shaft of a second reducer RE2, itself driven in rotation by a second motor MO2, and whose lower ends of the
- Three pulleys respectively PO1, PO2, PO3, whose axis of rotation coincides with the Y axis of the orthonormal coordinate system X 5 Y 5 Z, are arranged above the aforesaid first horizontal bar BAl, so as to allow the return traction son F2a, F2b towards said pulley P4b of the RV.
- a travel fm switch located in the mechanism described above, limits the travel of one of the carriages to the left, for example the carriage Ch2, in the vicinity of the support S4, and thus limits the movement of the slats 1 to the top ;
- the motor MOI drives in the opposite direction through the gearbox REl, the screws without fm Vl, V2, which cause the translation towards the right of the carriage Ch2, and to the left of the carriage ChI 5 so that the traction son F2a, F2b, undergo a trigger which causes by gravity in turn the descent of the slats 1 in a deployed position,
- a limit switch located in the mechanism described above, limits the stroke of one of the carriages to the right, for example the carriage ChI, in the vicinity of the support S 1, and thus limits the displacement of the slats 1 down.
- this device is also suitable for mechanisms located in the upper or side of double glazed windows.
- This device is also suitable for windows with triple glazing.
- the motor or the manual control can be placed outside the double glazed pane, the internal mechanism being rotated by electromagnetic coupling.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0806579A FR2938869B1 (fr) | 2008-11-24 | 2008-11-24 | Dispositif de store venitien integrable entre deux vitres. |
PCT/FR2009/052197 WO2010058118A2 (fr) | 2008-11-24 | 2009-11-17 | Dispositif de store venitien integrable entre deux vitres. |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2350419A2 true EP2350419A2 (fr) | 2011-08-03 |
Family
ID=40899547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09768203A Withdrawn EP2350419A2 (fr) | 2008-11-24 | 2009-11-17 | Dispositif de store venitien integrable entre deux vitres. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2350419A2 (fr) |
CN (1) | CN102272402B (fr) |
FR (1) | FR2938869B1 (fr) |
WO (1) | WO2010058118A2 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0749024B2 (ja) * | 1991-01-18 | 1995-05-31 | 丸万産業株式会社 | 開閉装置 |
DE10048296A1 (de) * | 2000-09-29 | 2002-04-11 | Reko Kunststofftechnik Und Mas | Sonnenschutzanlage mit verstellbarem Behang |
CN2604500Y (zh) * | 2003-01-30 | 2004-02-25 | 丽方企业股份有限公司 | 可卷收外露控制绳的百叶窗 |
CN2758425Y (zh) * | 2004-12-17 | 2006-02-15 | 史建伟 | 气动升降转动窗帘的中空玻璃窗 |
CN2809174Y (zh) * | 2005-08-05 | 2006-08-23 | 亿丰综合工业股份有限公司 | 窗帘叶片角度调整装置 |
CN201013197Y (zh) * | 2007-02-14 | 2008-01-30 | 李艳茹 | 中空玻璃磁力传动百叶窗 |
CN101021139B (zh) * | 2007-03-12 | 2010-07-28 | 朱晓荧 | 一种卷帘 |
FR2913714B1 (fr) * | 2007-03-15 | 2009-05-29 | Elie Assaad | Store integrable dans un double vitrage. |
-
2008
- 2008-11-24 FR FR0806579A patent/FR2938869B1/fr not_active Expired - Fee Related
-
2009
- 2009-11-17 EP EP09768203A patent/EP2350419A2/fr not_active Withdrawn
- 2009-11-17 WO PCT/FR2009/052197 patent/WO2010058118A2/fr active Application Filing
- 2009-11-17 CN CN200980153883.7A patent/CN102272402B/zh not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO2010058118A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2010058118A3 (fr) | 2010-07-15 |
WO2010058118A2 (fr) | 2010-05-27 |
CN102272402A (zh) | 2011-12-07 |
CN102272402B (zh) | 2013-12-18 |
FR2938869A1 (fr) | 2010-05-28 |
FR2938869B1 (fr) | 2011-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3055477B1 (fr) | Installation motorisée de manoeuvre d'un écran et dispositif d'écran associé | |
EP3286386B1 (fr) | Dispositif d'occultation multifonctions a modules, notamment pour pergola | |
FR2490712A3 (fr) | Dispositif pour fermer et ouvrir des stores, des volets et des elements pivotants de fenetres en general | |
EP1660750B1 (fr) | Dispositif de commande d'un store venitien | |
EP2630322A1 (fr) | Volet roulant pour ouvrant de batiment | |
EP2350419A2 (fr) | Dispositif de store venitien integrable entre deux vitres. | |
EP2844817B1 (fr) | Installation de fermeture ou de protection solaire, et procede de mise en oeuvre d'une telle installation | |
FR2668535A1 (fr) | Dispositif de commande d'ouverture et de fermeture d'un vantail pivotant sur 180degre et installation incluant un tel dispositif. | |
EP4056801B1 (fr) | Actionneur électromécanique et dispositif d'occultation comprenant un tel actionneur | |
EP2118426B1 (fr) | Store integrable dans un double- vitrage. | |
EP0480540A2 (fr) | Porte à rideau relevable | |
EP1612365A1 (fr) | Dispositif d'actionnement pour des écrans et vitre de fenêtre équipée de cette façon | |
EP0803310A1 (fr) | Dévidoir de bobine de fil à souder, en particulier de fil d'aluminium | |
FR2692930A1 (fr) | Store pour surface extérieure vitrée. | |
EP2236730A2 (fr) | Ensemble de store notamment pour hublot d'aéronef, comprenant des moyens de maintien en tension | |
EP1120535A1 (fr) | Vitrage isolant à double store intégré | |
FR3104185A1 (fr) | Volet coulissant à projection multifonctionnel | |
EP3269896A1 (fr) | Store a lames orientables | |
EP2305941A1 (fr) | Dispositif d'isolation thermique d'embrasure de portes ou de fenêtres | |
FR2486583A1 (fr) | Volets pliants pare-soleil | |
WO2012016985A1 (fr) | Dispositif de fenetre a lamelles rotatives reliees entre elles pour mouvement simultane par une tringle dentee | |
FR2755996A1 (fr) | Dispositif de manoeuvre de jalousies a effort assiste | |
EP0952298A1 (fr) | Dispositif d'entraînement manuel pour volet roulant | |
FR2929320A1 (fr) | Store a lamelles orientables motorise | |
FR3040723A1 (fr) | Vitrage equipe d'un rideau occultant |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20110519 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
111L | Licence recorded |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR Name of requester: ATELIERS R LAUMONIER, FR Effective date: 20110803 |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140603 |