EP1983145A2 - Winding roller - Google Patents
Winding roller Download PDFInfo
- Publication number
- EP1983145A2 EP1983145A2 EP07122819A EP07122819A EP1983145A2 EP 1983145 A2 EP1983145 A2 EP 1983145A2 EP 07122819 A EP07122819 A EP 07122819A EP 07122819 A EP07122819 A EP 07122819A EP 1983145 A2 EP1983145 A2 EP 1983145A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- winding tube
- winding
- elongated element
- winding roller
- 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.)
- Withdrawn
Links
Images
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
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
- E06B9/50—Bearings specially adapted therefor
-
- 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
- E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6872—Control using counters to determine shutter position
- E06B2009/6881—Mechanical counters
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/689—Control using end switches
-
- 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
Definitions
- the present invention relates to a winding roller, preferably to be used as a roller blind device.
- Winding rollers used in roller blinds are known in the art, of the type comprising:
- the winding rollers have end stroke means that can be adjusted only once they have been extracted from the winding tube containing them.
- the extracting operation of the end stroke means from the winding tube is quite inconvenient and complicated.
- the winding roller is initially in such a position that it is difficult to handle it easily, and the winding roller itself is weighed down and obstructed by the blind panel wound onto it and by means adapted to allow the winding roller installation.
- a winding roller having a simple structure in which the end stroke means can be adjusted from outside the winding tube.
- the above-mentioned object is obtained with a winding roller having the characteristics according to preamble of claim 1 and characterized in that it includes adjustment means of said end stroke means, said adjustment means interfacing with the outside of said winding tube.
- said end stroke means can be adjustable using an adjustment ring nut which is disposed at one end of the winding tube, which is pivotally movable relative to the latter and which is provided with a cylindrical seizable portion, coaxial to the winding tube.
- the winding roller 1 comprises a winding roller 4 extending according to a substantially horizontal direction (with reference to Figure 2 ) and that is pivotally mounted around its own axis 4' through a cap 11, integral with it, on a fixing pin 3.
- the pin 3 extends in line with one end 4a of the winding tube, coaxially to and outside of the latter.
- the "missing" part includes a further support S, the same as that shown in Figures 2 and 3 , and a conventional operating device, for example, with a chain or winch device, which is inserted within the winding tube 4, through which a user controls the rotation of the winding roller.
- a bar 2 is disposed coaxially within the winding tube 4 and is restricted in its rotation to the fixing pin 3 at one of its ends 2a.
- the end 2a of the bar 2 is connected to the fixing pin 3 through junction members made up of a joint 12 and a stick 13 respectively, in which the joint 12 integrally connects the bar 2 and the stick 13.
- the stick 13, crossing the cap 11, is restricted in its rotation to the fixing pin 3 through a shape connection constituted of a projection 13a of stick 13 which is inserted within a corresponding groove 3a provided in the fixing pin 3.
- the fixing pin 3 is translatable relative to the stick 13 with the projection 13a which moves within the groove 3a, and elastic means 14 are provided to keep pin 3 in an extracted position.
- the bar 2 and the pin 3 act as support means for the winding roller according to the invention.
- the bar 2 includes a portion having an external thread on which a slider 15 is mounted.
- the slider 15 includes a threaded portion 15a which screws together with the threaded portion of the bar 2, on which a plate 15b is mounted in a shape connection.
- the plate 15b has an upper hollow 15c within which a projection 4c of the winding tube 4 is provided, such that the slider 15 is integral in its rotation with the winding tube 4.
- the winding tube 4 is controlled in rotation, it drags the slider 15 in rotation, which, interacting through its threaded portion 15a of the bar 2, translates in turn relative to the bar 2.
- the type of thread of the nut thread screw coupling between the bar 2 and the slider 15 determines the respective directions of the rotational movement of winding tube 4 and the translation movement of the slider 15 in reciprocal agreement.
- a further bar 8 extending in a substantially parallel direction to the axial direction of the winding tube 4.
- the bar 8 has a threaded portion extending in a position and along a length substantially corresponding to those of the threaded portion of the bar 2.
- a locking element 6 is provided within the winding tube, restricted in rotation with the latter according to the methods already illustrated for the slider 15. Furthermore the locking element has a threaded part 6a that screws together with the threaded portion of the bar 8. The locking element 6 extends in a transversal direction within the winding tube 4 so that it intercepts the slider 15.
- the bar 8 extends up to the end 4a of the winding tube where a gear wheel 9 is force fitted firmly onto the end of the bar 8.
- the gear wheel 9 is coupled with an adjustment ring nut 5 having internal gear teeth that cooperate with the external gear teeth of the wheel 9.
- the adjustment ring nut 5 has a substantially cylindrical conformation and is pivotally disposed and coaxially on the winding tube 4 at the end 4a of the latter.
- the adjustment ring nut 5 has a seizable portion 5a on the outside of the winding tube on a side surface of the ring nut 5.
- a plate 17, that can be seen in Figure 2 closes the opening of the end 4a of the winding tube 4.
- adjustment ring nut 5 When the adjustment ring nut 5 is turned by a user, it makes gear wheel 9 and bar 8 rotate, which in turn makes the locking element 6 translate and screw together with it.
- the locking element 6 acts as a movement end stroke for the slider element 15 in the right to left translation direction.
- the rotational movement of the winding tube 4 and the translation movement of the slider 15 are reciprocally dependent, so that when the translation movement of the slider element 15 is locked by the locking element 6, the rotational movement in the corresponding direction (depending on the type of thread of the nut thread screw coupling between the bar 2 and the slider 15) of the winding tube 4 is also locked.
- the locking element 6 acts as an effective end stroke element of the rotational movement of the winding tube 4.
- a fixed retainer 16 is provided at the end of the bar 2 opposite to the locking element 6 relative to the slider 15, that constitutes a further end stroke of the slider 15 for the movement in the opposite direction relative to the movement intercepted by the locking element 6, and accordingly for the rotational movement of the winding tube in the corresponding direction.
- the locking element 6 can take on different positions in which it can intercept and block the slider 15 in any position of its translation stroke.
- the translation stroke of the slider 15, and hence the number of rotations that can be carried out by the winding tube 4, are determined by the distance between the fixed retainer 11 and the locking element 6.
- the winding roller according to the present invention also provides pins 10 for reinforcing the structure of the winding roller.
- the pins 10 extend from the cap 11 onto which they are fixed, in a substantially parallel direction to the axial direction of the latter, up to the fixed retainer 11.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
- a winding tube (4);
- support means (2, 3) of said winding tube, said winding tube being pivotally mounted around its own axis on said support means (2, 3);
- end stroke (6) adapted to define a rotational movement block of the winding tube (4) around said axis, said end stroke means (6) being provided within said winding tube (4),
characterized in that adjustment means (5, 8) of said end stroke means are provided, said adjustment means (5, 8) interfacing with the outside of said winding tube (4).
Description
- The present invention relates to a winding roller, preferably to be used as a roller blind device.
- Winding rollers used in roller blinds are known in the art, of the type comprising:
- a winding tube;
- support means of said winding tube, said winding tube being pivotally mounted around its own axis on said support means;
- end stroke means adapted to define the rotational movement block of the winding tube around said axis, said end stroke means being provided within the said winding tube.
- According to the known art, the winding rollers have end stroke means that can be adjusted only once they have been extracted from the winding tube containing them. When the winding roller is installed, for example, to be used as a roller blind device, the extracting operation of the end stroke means from the winding tube is quite inconvenient and complicated. In fact, in such a case, the winding roller is initially in such a position that it is difficult to handle it easily, and the winding roller itself is weighed down and obstructed by the blind panel wound onto it and by means adapted to allow the winding roller installation.
- It is an object of the present invention to solve the above-mentioned drawbacks, providing a winding roller having a simple structure in which the end stroke means can be adjusted from outside the winding tube. The above-mentioned object is obtained with a winding roller having the characteristics according to preamble of claim 1 and characterized in that it includes adjustment means of said end stroke means, said adjustment means interfacing with the outside of said winding tube. According to a preferred embodiment, said end stroke means can be adjustable using an adjustment ring nut which is disposed at one end of the winding tube, which is pivotally movable relative to the latter and which is provided with a cylindrical seizable portion, coaxial to the winding tube.
- Further characteristics and advantages will become apparent with reference to the attached drawings, provided by way of non-limitative example, in which:
-
Figure 1 is a perspective view of the winding roller according to the invention in which the winding tube is shown partially to display the inside of the roller; -
Figure 2 is a partial cross sectional view along a longitudinal plane of the winding roller according to the invention; -
Figure 3 is a sectional view according to the line III-III ofFigure 2 ; -
Figure 4 is a sectional view according to the line IV-IV ofFigure 2 . - In
figures 1 and 2 a winding roller is shown according to the invention, designed with the reference numeral 1. - The winding roller 1 comprises a
winding roller 4 extending according to a substantially horizontal direction (with reference toFigure 2 ) and that is pivotally mounted around its own axis 4' through a cap 11, integral with it, on afixing pin 3. Thepin 3 extends in line with oneend 4a of the winding tube, coaxially to and outside of the latter. - In
Figure 2 only a part of the winding roller is shown (the left part with reference toFigure 2 ). The "missing" part includes a further support S, the same as that shown inFigures 2 and 3 , and a conventional operating device, for example, with a chain or winch device, which is inserted within thewinding tube 4, through which a user controls the rotation of the winding roller. - A
bar 2 is disposed coaxially within thewinding tube 4 and is restricted in its rotation to thefixing pin 3 at one of itsends 2a. Particularly, theend 2a of thebar 2 is connected to thefixing pin 3 through junction members made up of ajoint 12 and astick 13 respectively, in which thejoint 12 integrally connects thebar 2 and thestick 13. Thestick 13, crossing the cap 11, is restricted in its rotation to thefixing pin 3 through a shape connection constituted of aprojection 13a ofstick 13 which is inserted within acorresponding groove 3a provided in thefixing pin 3. Furthermore, thefixing pin 3 is translatable relative to thestick 13 with theprojection 13a which moves within thegroove 3a, andelastic means 14 are provided to keeppin 3 in an extracted position. - The
bar 2 and thepin 3 act as support means for the winding roller according to the invention. - This specific configuration which provides the
pin 3 translatable relative to thewinding tube 4, is not restricting for the objects of the invention, but is, however, fairly advantageous as it makes the winding roller susceptible to being mounted on supports S with different axle base so that the installation process of the winding roller according to the invention becomes fairly quick and simple. - The
bar 2 includes a portion having an external thread on which aslider 15 is mounted. As can be seen inFigure 4 , theslider 15 includes a threadedportion 15a which screws together with the threaded portion of thebar 2, on which aplate 15b is mounted in a shape connection. Theplate 15b has an upper hollow 15c within which aprojection 4c of thewinding tube 4 is provided, such that theslider 15 is integral in its rotation with thewinding tube 4. Particularly, when thewinding tube 4 is controlled in rotation, it drags theslider 15 in rotation, which, interacting through its threadedportion 15a of thebar 2, translates in turn relative to thebar 2. The type of thread of the nut thread screw coupling between thebar 2 and theslider 15 determines the respective directions of the rotational movement ofwinding tube 4 and the translation movement of theslider 15 in reciprocal agreement. - Within the
winding tube 4, there is provided afurther bar 8 extending in a substantially parallel direction to the axial direction of thewinding tube 4. Thebar 8 has a threaded portion extending in a position and along a length substantially corresponding to those of the threaded portion of thebar 2. Alocking element 6 is provided within the winding tube, restricted in rotation with the latter according to the methods already illustrated for theslider 15. Furthermore the locking element has a threaded part 6a that screws together with the threaded portion of thebar 8. Thelocking element 6 extends in a transversal direction within thewinding tube 4 so that it intercepts theslider 15. - The
bar 8 extends up to theend 4a of the winding tube where a gear wheel 9 is force fitted firmly onto the end of thebar 8. The gear wheel 9 is coupled with anadjustment ring nut 5 having internal gear teeth that cooperate with the external gear teeth of the wheel 9. Theadjustment ring nut 5 has a substantially cylindrical conformation and is pivotally disposed and coaxially on thewinding tube 4 at theend 4a of the latter. Theadjustment ring nut 5 has aseizable portion 5a on the outside of the winding tube on a side surface of thering nut 5. Aplate 17, that can be seen inFigure 2 , closes the opening of theend 4a of thewinding tube 4. - When the
adjustment ring nut 5 is turned by a user, it makes gear wheel 9 andbar 8 rotate, which in turn makes thelocking element 6 translate and screw together with it. - With reference to
Figure 2 , thelocking element 6 acts as a movement end stroke for theslider element 15 in the right to left translation direction. As described above, the rotational movement of thewinding tube 4 and the translation movement of theslider 15 are reciprocally dependent, so that when the translation movement of theslider element 15 is locked by thelocking element 6, the rotational movement in the corresponding direction (depending on the type of thread of the nut thread screw coupling between thebar 2 and the slider 15) of thewinding tube 4 is also locked. Hence, it is understood that thelocking element 6 acts as an effective end stroke element of the rotational movement of thewinding tube 4. - A
fixed retainer 16 is provided at the end of thebar 2 opposite to thelocking element 6 relative to theslider 15, that constitutes a further end stroke of theslider 15 for the movement in the opposite direction relative to the movement intercepted by thelocking element 6, and accordingly for the rotational movement of the winding tube in the corresponding direction. - As can be seen in
Figure 2 , following the adjustment of thering nut 5, thelocking element 6 can take on different positions in which it can intercept and block theslider 15 in any position of its translation stroke. - The translation stroke of the
slider 15, and hence the number of rotations that can be carried out by thewinding tube 4, are determined by the distance between the fixed retainer 11 and thelocking element 6. - The winding roller according to the present invention also provides
pins 10 for reinforcing the structure of the winding roller. Thepins 10 extend from the cap 11 onto which they are fixed, in a substantially parallel direction to the axial direction of the latter, up to the fixed retainer 11. - Between the fixed retainer 11 and the
slider 15, it is possible to include a further locking element, adjustable using adjustment means such as those provided for thelocking element 6, and that provides a end stroke for theslider 15 and for the opposite direction of the movement to the movement intercepted by thelocking element 6, and for the rotational movement of thewinding tube 4 in the corresponding direction. Therefore, it is possible to provide two end stroke positions of the rotational movement of thewinding tube 4, adjustable through respective adjustment means and that, by using the winding roller, correspond to two different degrees of winding of the blind onto the winding roller 1. - Naturally, various modifications to the construction aspects and the embodiments could be possible compared to the details described and illustrated without departing from the scope of the present invention, as described in the following claims.
Claims (10)
- Winding roller, preferably to be used as a roller blind device, comprising:- a winding tube (4);- support means (2, 3) of said winding tube, said winding tube being pivotally mounted around its own axis on said support means (2, 3);- end stroke means (6) adapted to define a block of the rotational movement of the winding tube (4) around said axis, said end stroke means (6) being provided within said winding tube (4),characterized in that adjustment means (5, 8) of said end stroke means are provided, said adjustment means (5, 8) interfacing with the outside of said winding tube (4).
- Winding roller according to claim 1, characterized in that said adjustment means include an adjustment ring nut which is disposed at one end of the winding tube (4), pivotal around the latter.
- Winding roller according to claim 1, characterized in that said adjustment ring nut (5) has a substantially cylindrical seizable portion which is coaxial with the winding tube.
- Winding roller according to claim 1, characterized in that said support means (2, 3) comprise an elongated element (2) extending along a direction which is substantially coincident with said axis of said winding tube (4), said elongated element (2) comprising a threaded portion within the winding tube (4) on which an integral slider (15) is pivotally mounted rigidly with the winding tube (4) and to be screwed coupled with said threaded portion such that, following the rotation of said winding tube (4) said slider (15) translates relative to said elongated element (2).
- Winding roller according to claim 4, characterized in that said end stroke means (6) comprise a translatable block (6) along said elongated element (2).
- Winding roller according to claim 5, characterized in that said means of adjustment (5, 8) comprise a further elongated element (8) extending in a substantially parallel direction to said axis and which can rotate relative to said winding tube (4), said further elongated element (8) comprising a threaded portion within said winding tube (4) on which said block is mounted such that following the rotation of said further elongated element (8) said block (6) translates relative to said extended element (8).
- Winding roller according to claim 6, characterized in that said further elongated element (8) can be controlled from the outside through a gear unit (9, 5).
- Winding roller according to claim 7, characterized in that said gear unit comprises a gear wheel (9) force fitted onto one end of said further elongated element (8), said gear wheel cooperating with a corresponding toothed portion of said adjustment ring nut (5).
- Winding roller according to claim 6, characterized in that said support means comprise a fixing pin (3) for fixing said roller, said pin being translatable relative to the winding tube (4) along a longitudinal direction of said tube between a retracted position and an extracted position, elastic means being provided for maintaining said pin in said extracted position.
- Winding roller according to claim 8, characterized in that said threaded portion of said further elongated element (8) is extended in a position and along a length which substantially correspond to those of the threaded portion of the elongated element (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20070269 ITTO20070269A1 (en) | 2007-04-17 | 2007-04-17 | "WINDING ROLLER" |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1983145A2 true EP1983145A2 (en) | 2008-10-22 |
EP1983145A3 EP1983145A3 (en) | 2010-07-28 |
Family
ID=39591377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07122819A Withdrawn EP1983145A3 (en) | 2007-04-17 | 2007-12-11 | Winding roller |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1983145A3 (en) |
IT (1) | ITTO20070269A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180155984A1 (en) * | 2015-02-19 | 2018-06-07 | Rollease Acmeda Pty Ltd | Limiter assembly for a blind |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2378936A1 (en) * | 1977-01-31 | 1978-08-25 | Crick Jacques De | Roller blind winding drum - has retractable pin permitting installation by pivoting after other end is fitted on drive wheel |
DE3400725A1 (en) * | 1984-01-11 | 1985-07-18 | Eugen 7152 Aspach Seitz | Electric drive for a roller blind which can be wound up onto a shaft |
EP1921246A2 (en) * | 2006-11-08 | 2008-05-14 | VKR Holding A/S | Stop device for the opening and closing of a blind and blind with such a stop device |
-
2007
- 2007-04-17 IT ITTO20070269 patent/ITTO20070269A1/en unknown
- 2007-12-11 EP EP07122819A patent/EP1983145A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2378936A1 (en) * | 1977-01-31 | 1978-08-25 | Crick Jacques De | Roller blind winding drum - has retractable pin permitting installation by pivoting after other end is fitted on drive wheel |
DE3400725A1 (en) * | 1984-01-11 | 1985-07-18 | Eugen 7152 Aspach Seitz | Electric drive for a roller blind which can be wound up onto a shaft |
EP1921246A2 (en) * | 2006-11-08 | 2008-05-14 | VKR Holding A/S | Stop device for the opening and closing of a blind and blind with such a stop device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180155984A1 (en) * | 2015-02-19 | 2018-06-07 | Rollease Acmeda Pty Ltd | Limiter assembly for a blind |
US10753148B2 (en) * | 2015-02-19 | 2020-08-25 | Rollease Acmeda Pty Ltd | Limiter assembly for a blind |
Also Published As
Publication number | Publication date |
---|---|
EP1983145A3 (en) | 2010-07-28 |
ITTO20070269A1 (en) | 2008-10-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2447439B1 (en) | Pivoting support assembly with locking device for an awning arm | |
US9695620B2 (en) | Apparatus and method for rotating tube adjustment and visually indicating spring force in a door operator or closer | |
US4927198A (en) | Locking device for windows/sliding doors | |
BR112014021053B1 (en) | ROLLER BLADE WITH COMPENSATION DEVICE | |
EP1211155A2 (en) | Position setting device for vehicle steering columns | |
US11802441B2 (en) | Mounting element for mounting an architectural covering between opposing mounting surfaces | |
EP3753069A1 (en) | Tilt bracket for antenna structure | |
CA2568793A1 (en) | Horizontal-pulling roll screen door | |
PT1403452E (en) | Latch assembly for sectional doors | |
EP1983145A2 (en) | Winding roller | |
US20040200583A1 (en) | Window blind assembly control crank gear | |
KR101442466B1 (en) | Moving line of blind having safety device | |
JP6783066B2 (en) | Operator support device and roll screen | |
JP7204097B2 (en) | Sliding door initial assist device | |
KR20170139478A (en) | Safety handle for moving line of blind | |
EP2821577A1 (en) | Operating device for a tilt and turn door or window | |
KR101750632B1 (en) | Hinge having function of door stopper | |
JP2016089571A (en) | Closing device for projected window and projected window using the same | |
CN109572909A (en) | A kind of motor car pull bar of shatter-resistant adjustable-length | |
CN220332603U (en) | Adjustable central control screen mechanism | |
CN218064276U (en) | Supporting leg capable of being quickly stretched and changed | |
EP2948604B1 (en) | Angular inclination mechanism of a sunshade and sunshade comprising such mechanism | |
US7686402B2 (en) | Machine for machine working the ground | |
CN215561846U (en) | Connecting device for bridge assembly for bridge engineering | |
WO2008066383A1 (en) | Adjusting device, mirror, stand and fast clamp |
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 |
|
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 HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
AKY | No designation fees paid | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R108 Effective date: 20110309 Ref country code: DE Ref legal event code: 8566 |
|
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: 20110129 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230503 |