CN1279334A - Sheet shutter device - Google Patents
Sheet shutter device Download PDFInfo
- Publication number
- CN1279334A CN1279334A CN00102309A CN00102309A CN1279334A CN 1279334 A CN1279334 A CN 1279334A CN 00102309 A CN00102309 A CN 00102309A CN 00102309 A CN00102309 A CN 00102309A CN 1279334 A CN1279334 A CN 1279334A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- guide
- roller shutter
- described guide
- guide pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/58—Guiding devices
- E06B9/581—Means to prevent or induce disengagement of shutter from side rails
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
To return an end part of a shutter curtain slipping out of a guide rail when a load exceeding a predetermined value acts on the shutter curtain into the guide rail easily. In a sheet shutter in which a guide block slips out of a guide rail when a load exceeding a predetermined value acts on a shutter curtain, the guide block is provided with a rear part facing the direction in which it leaves an opening part of a building, the rear part extends in the vertical direction and has a tapered protruding cross sectional shape, and the guide block is pressed into the guide rail through the rear part when the guide block comes off the guide rail.
Description
The present invention relates to a kind of sheet shutter device, more particularly, relate to the sheet shutter device that makes the end getaway of sheet material when a kind of load on acting on sheet material surpasses predetermined value.
Sheet shutter device is used for by using sheet shutter to come the opening and closing architectural openings.If the end of roller shutter is easy to getaway under the state that opening all seals, it is skimble-skamble that roller blind device then is installed.Therefore, in some sheet shutter device, form the bonding part, and this bonding part is slidably engaged in the guide rail, makes the two ends of roller shutter can getaway under the surface pressing of expection in the left-hand end of roller shutter and right-hand end.
But, because the intensity of sheet shutter is less than the intensity of steel roller shutter or similar roller shutter, so, then can produce following problems if the power that acts on the roller shutter surpasses the wind pressure value that it can bear.Force the bonding part and the guide rail that are formed on the roller shutter side to break away from, thereby can damage the side of roller shutter.In another case, roller shutter is bent to the degree that guide rail is caused damage.
The present invention is intended to address the above problem, and its objective is provides a kind of sheet shutter device, and it can prevent to damage the end and the guide rail of roller shutter, even the load on acting on roller shutter also is like this when surpassing predetermined value.
Another object of the present invention provides a kind of roller shutter, and wherein the end of roller shutter can withstand satisfactorily and act on the surface pressing on the roller shutter and make it can getaway under normal operating condition.
A further object of the invention provides a kind of sheet shutter device, when wherein the load on acting on roller shutter surpasses predetermined value (for example, when the strong bump of part is applied on the roller shutter), allows the end getaway of roller shutter.
A further object of the present invention provides a kind of sheet shutter device, wherein when the end of roller shutter since the load that acts on the roller shutter surpass predetermined value and behind the getaway, the end can be got back in the guide rail at an easy rate.
The present invention's technological means for achieving the above object is: sheet shutter device comprises a sheet roller shutter; A plurality of guide pads, they are arranged on relative left end and right-hand member on the roller shutter width, and roller shutter has at interval in vertical direction; Also comprise guide rail, they vertically are arranged on the left side and the right side of architectural openings; Wherein, under normal condition, guide pad can move both vertically in guide rail, and guide rail has elasticity, and when the load on acting on roller shutter surpassed predetermined value, guide rail deformed, and the degree of distortion can make the guide pad getaway.
Use said structure can prevent the end damage of roller shutter, and can prevent that also guide rail from damaging.
In addition, in above-mentioned sheet shutter device of the present invention, each guide pad all has a composition surface near the guide rail inwall, like this, utilizes engaging between this composition surface and the guide rail, can bear the surface pressing that acts on the roller shutter.
In addition, in above-mentioned sheet shutter device, the upper and lower of each guide pad composition surface can have some crooked inclined surfaces, thereby, when the load on acting on roller shutter surpasses predetermined value, the easier getaway of guide pad.
In addition, in above-mentioned sheet shutter device, described each guide pad form a vertically extending rear portion with described composition surface facing surfaces, this rear portion has the projection section of an inclination, thereby the guide pad that has broken away from guide rail can be back in the guide rail from its rear portion.For this structure, the guide pad that has broken away from guide rail can be back in the guide rail.
In addition, in above-mentioned sheet shutter device, the guide surface of inclination can be formed on the opening part of the gathering sill of guide rail, like this, when utilizing the guide surface that tilts to be directed, just the guide pad that has broken away from guide rail can be back in the guide rail.
One embodiment of the present of invention are described below with reference to accompanying drawings.
Fig. 1 is the simple elevation that expression is in the sheet shutter device under the full open state;
Fig. 2 is the lateral view that is in the sheet shutter device under the installment state;
Fig. 3 is a sectional view of expressing the guide assembly of upper guide member in detail;
Fig. 4 is a sectional view of expressing the guide assembly of guide rail in detail;
Fig. 5 is the sectional view of the local abridged guide assembly of expression seal and lining nut arrangements;
Fig. 6 (a) is the sectional view of guide rail, and Fig. 6 (b) is the sectional view of guide rail fixing element;
Fig. 7 is the side-looking and the elevation of guide rail fixing element.
Fig. 8 represents upper guide member; Fig. 8 (a) is a top plan view, and Fig. 8 (b) is an elevation, and Fig. 8 (c) is a lateral view, and Fig. 8 (d) is a upward view;
Fig. 9 represents guide assembly; Fig. 9 (a) is an elevation, and Fig. 9 (b) is a lateral view.
Figure 10 is the elevation of roller shutter;
Figure 11 represents guide pad; Figure 11 (a) is a lateral view; Figure 11 (b) is a rear elevation; Figure 11 (c) is the lateral view of opposition side, and Figure 11 (d) is an elevation, and Figure 11 (e) is a horizontal cross, and Figure 11 (f) is a vertical sectional view, and Figure 11 (g) is a top plan view.
Figure 12 represents the bottom of roller shutter; Figure 12 (a) is a lateral view, and Figure 12 (b) is a distolateral elevation, and Figure 12 (c) is the general front view of the bottom of roller shutter.
Figure 13 represents the bottom counterweight; Figure 13 (a) is the elevation of partly cut-away, and Figure 13 (b) is a top plan view.
Figure 14 is the partial elevation view of sheet shutter device, and it expresses the position of guide pad under the complete roll-up state of roller shutter.
Figure 15 represents to be used for guide pad is pushed another embodiment of the device in the guide rail, and its middle guide takes on a different character.
One embodiment of the present of invention are described below with reference to accompanying drawings.Fig. 1 is the simple general front view that expression is in the sheet shutter device under the full open state, and Fig. 2 is the view that is in the sheet shutter device under the installment state of looking from the side.Tack-up spool 3 and a roller shutter 4 that links to each other with tack-up spool 3 that the roller shutter case 2, one that sheet shutter device comprises a pair of guide assembly 1 that is vertically set on the left and right sides of architectural openings, be arranged on the architectural openings upper end is arranged in the roller shutter case 2 and extends along the width of opening.
End is housed in the gathering sill of guide assembly 1 about roller shutter 4.When switching device of operation to open or when closing roller blind device, roller shutter 4 moves both vertically, the left end and the right-hand member of roller shutter are guided by gathering sill simultaneously.Utilization moves both vertically, and makes roller shutter 4 roll or launch from tack-up spool 3 around tack-up spool 3.This general structure of sheet shutter device is known by people in the prior art.
The structure of guide assembly is described with reference to Fig. 3 to Fig. 9 below.Guide assembly 1 comprises guide rail 5, guide rail fixing element 6, first way-cover 7, second way-cover 8 and guide rail seal 10.
Guide rail fixing element 6 also is the elongate member of vertically extending.Shown in Fig. 4 and Fig. 6 (b), guide rail fixing element 6 has relative sidewall 6a, 6b be connected sidewall 6a, the connecting wall 6c of the mid portion of 6b.Therefore, guide rail fixing element 6 has the cross section that roughly is H shape.Pieceable receiving unit 6d is formed on the side of connecting wall 6c and extends along its length, but the receiving unit 6e (this bolt is parts of a spring assembly) that is used to receive the head of bolt one end is formed on the opposite side of connecting wall 6c and extends along its length.But the engage ribs 5f of guide rail 5 is contained in the pieceable receiving unit 6d of guide rail fixing element 6, makes it and can slide in the longitudinal direction.In this embodiment, guide rail fixing element 6 is to be made by the aluminium bar of a moulding.
First way-cover 7 and second way-cover 8 all are the elongate member of vertically extending.The width wall 7b that first way-cover 7 has the thickness wall 7a that extends along thickness direction, extends from the end broad ways of thickness wall 7a, and the elongated end and the L-shaped end wall 7c of its cross section that are formed on width wall 7b.The width wall 8b that second way-cover 8 has the thickness wall 8a that extends along thickness direction, extends from the end broad ways of thickness wall 8a, and the elongated end and the L-shaped end wall 8c of its cross section that are formed on width wall 8b.Top at first way-cover 7 and second way-cover 8 is cut end wall 7c, 8c obliquely.
A plurality of guide rail installed parts 9 vertically are fixed on the building main body compartment of terrain.First way-cover 7 and second way-cover 8 are bearing in the overall structure by guide rail installed part 9.As shown in Figure 7, each guide rail installed part 9 all has along the thickness wall 9a of thickness direction extension, passes through the width wall 9b of the two ends formation of bent thickness wall 9a in opposite direction, 9c, and two hyoplastron 9d that extend with respect to width wall 9b back span.The cable that dots out in plan view passes the space that is surrounded by the second way-cover 8b and hyoplastron 9d.The bundling belt that utilization matches with hyoplastron 9d can be integrated a branch of with cable.
The thickness wall 7a of first way-cover 7 is fixed on the thickness wall 9a of guide rail installed part 9, and the width wall 8b of second way-cover 8 is fixed on the width wall 9c of guide rail installed part 9.Guide rail installed part 9 be a kind of short parts and vertically the compartment of terrain a plurality of this guide rail installed parts are set.In addition, on the thickness wall 9a of guide rail installed part 9, form a receiver hole 9e.Spring assembly 11 is connected with guide rail fixing element 6 and passes receiver hole 9e.
The diameter of receiver hole 7d is greater than the external diameter of bolt 11a, so that leave small gap between them, but the diameter of this receiver hole 7d is less than the external diameter of spring 11d.The diameter of receiver hole 9e is greater than the external diameter of nut 11c.In addition, spring 11d is pressed on the thickness wall 7a of first way-cover 7, thereby guide rail (embodiment shown in the figure is guide rail fixing element 6) is contacted with way-cover (being first way-cover 7 in the illustrated embodiment) with certain pressure.Unscrew screw and remove the just removable lower spring assembly 11 of first way-cover 7.In Fig. 4, label 20 is represented the building main body, and 21 represent fastening bolt, and 22 represent polished surface.Even second way-cover 8 (hereinafter will describe) is embedded in the polished surface 22 (representing with double dot dash line), also can keep in repair or carry out the work of other necessity in Fig. 4.
The structure of roller shutter will be described below.Roller shutter 4 comprises that a lamellar body 4a and one vertically extend and be welded on the strip dististyle 4b on two opposed edges of lamellar body 4a width.Lamellar body 4a and dististyle 4b all be with vinyl chloride resin as main material, polyester is made as core.Core is blended in density than in the higher dististyle 4b of lamellar body 4a, so, the intensity height of the strength ratio lamellar body 4a of dististyle 4b.It may be noted that in this embodiment dististyle 4b is lower than the thinner intensity of lamellar body 4a, and pleat folding concentrates on all on the dististyle 4b, and lamellar body 4a is not easy the pleat folding.In addition, the edge 4c of dististyle 4b has dual structure and is easy to welding, thereby can guarantee that guide pad 13 (below will describe) is more fixing.
A plurality of guide pads 13 vertically are fixed at regular intervals the opposed end (being the edge 4c that has dual structure and be easy to weld in the present embodiment) on the width of roller shutter 4.Each guide pad 13 all has relative sidewall 13a, 13b.One end of guide pad 13 is openings, and line of rabbet joint 13c is formed on opposing sidewalls 13a, between the 13b, in order to receive an end of roller shutter 4.With relative sidewall 13a, 13b fuses by the rear portion 13d that is positioned at the other end, and this rear portion 13d has crooked outer surface.In addition, rear portion 13d tilts up and down from the middle of its short transverse.At sidewall 13a, the end face of 13b one end is the plane surface 13e that vertically extends.Curved surface 13f extends to sidewall 13a from the upper and lower end parts (corresponding to composition surface of the present invention) of plane surface 13e, the upper and lower end face of 13b, and sidewall 13a, and the outer turning of the upper and lower end face of 13b is inclined surface 13g.In addition, at sidewall 13a, the interior turning of the upper and lower end face of 13b and line of rabbet joint 13c the same side is inclined surface 13j.This structure helps sheet material to insert line of rabbet joint 13c and can prevent that sheet material from damaging.
The receiver hole that is used to receive the receiver hole 13i of screw and is used to receive little plug-in unit 13h relatively is formed on sidewall 13a respectively, on the 13b.The end of roller shutter 4 (being the edge of dististyle 4b) is inserted in sidewall 13a, between the 13b, and is fixed by screw.Guide pad 13 is flat generally, but its thickness is greater than the width of the line of rabbet joint 5c of guide rail 5.
Little plug-in unit 13h is embedded on the more inner a little position of sidewall 13b external surface.When the end of little plug-in unit 13h is exposed to the external surface of sidewall 13b, the end of little plug-in unit 13h indicates the degree of wear of guide pad 13, thereby can be used for determining the time that guide pad 13 should change (for example, contact with the inwall of guide rail 5 and send unusual sound) according to the little plug-in unit 13h that exposes.Similar with it, be screwed into screw head in the little plug-in unit 13h and be positioned on the inner a little position of the external surface of sidewall 13a, when screw head was exposed to the external surface of sidewall 13a, the user can know the degree of wear of guide pad 13.In addition, line of rabbet joint 13c entrance side width be a bit larger tham the most inboard width, like this, the easier insertion line of rabbet joint of sheet material, and after sheet material was fixing with screw, sidewall 13a, the inner surface of 13b were just parallel with sheet material.Therefore, sidewall 13a, the inner surface of 13b contacts with sheet material pressure equably, thereby makes sheet material not fragile.
On the top of roller shutter 4, seal 14 is arranged in the scope of width, and when roller shutter 4 is closed fully, and it is on the lintel 19 corresponding positions with buildings.Seal 14 usefulness are made with dististyle 4b identical materials, and begin protuberance from the surface of lamellar body 4a, and the degree of protuberance can make seal 14 contact with lintel 19, thereby can keep closed state.Therefore, seal is arranged on the lintel side, and always keeps contacting with roller shutter 4 when roller shutter 4 is opened or closed.In this embodiment, seal is arranged on the sheet material side, and only just contacts with lintel 19 when roller shutter 4 is closed fully.
Welding together after edge folds back bottom of roller shutter 4, thus a bag shape part 15 formed in the lower end of roller shutter 4.Bottom counterweight 16 is positioned at bag opposite end of shape part 15 widths.Owing to be arranged on the bottom counterweight 16 of left and right end portions, make roller shutter 4 can roll and make sheet material to be difficult for fold equably.Each bottom counterweight 16 all is to fill many lead button 16b (diameter of the lead button of smaller piece is 2-3mm order of magnitude) to constitute in Nylon Bag 16a.Fill the bag 16a of lead button 16b by use, can provide compliance stronger counterweight in the ordinary course of things, and can absorb owing to impinge upon impact on an obstruction or the similar object.
In bag shape part 15, also be provided with urethane pipe 17, about this pipe is in the bottom counterweight 16 between.Urethane pipe 17 is used to make the lower end of roller shutter 4 to keep the form of sealing plate.In addition, urethane pipe 17 moves towards the middle part to prevent bottom counterweight 16 broad ways also as spacer.Urethane pipe 17 can be constituted or is made of a plurality of parts that are linked in sequence along its length by single parts.In addition, bottom sheet 18 is welded on the bottom of roller shutter 4, so that bag shape part 15 is positioned at bottom sheet 18, and is surrounded by sheet material.
In having the sheet shutter device of said structure, when roller blind device is opened or closed,, guide the guide pad 13 at the two ends, the left and right sides that are arranged on roller shutter 4 by the groove of guide rail 5 along with moving up and down of roller shutter 4.If act on the surface pressing on the roller shutter 4, for example under the state of closing architectural openings fully, the plane surface 13e that is arranged on the guide pad 13 at two ends, roller shutter 4 left and right sides nestles up the antetheca 5d of guide rail 5, thereby this plane surface can bear the surface pressing that applies thereon.
For example, because guide rail 5 and last guide 12 usefulness rubber-like resins make, thus if object strikes roller shutter 4 is arranged, all can force line of rabbet joint 5c or 12c to broaden, thereby make the guide pad 13 disengaging lines of rabbet joint of roller shutter 4 ends.So just, make roller shutter 4 or guide rail 5 avoid being damaged.Particularly when object clashed into roller shutter 4 strongly, sheet material was subjected to local big impact.In this case, the last lower inclined surface 13g of guide pad 13 contacts with the inner wall surface of the antetheca 5d of guide rail 5, thereby and makes guide pad 13 easier getaways 5.Because the rear surface 13d of guide pad 13 is curved surfaces, so, can push backward in the guide rail 5 with the guide pad 13 that hand will break away from guide rail 5.Therefore, as shown in Figure 4, between the rear wall 5d of the rear surface of guide pad 13 13d and guide rail 5, leave predetermined gap.Because this predetermined gap is arranged, guide pad 13 is tilted in the groove of guide rail 5, like this, inclined surface 13g contacts with the inner wall surface of antetheca 5d.This just makes guide pad 13 easier getaways 5.
Even under the situation of a plurality of guide pad 13 getaways 5, guide pad 13 also can descend well and come back in the guide rail 5, and this needs guide pad 13 is bottom pushed in the guide rail 5, rolls roller shutter 4, and roller shutter 4 is descended by last guide 12.In this case, all along the sidewall 5a of guide rail 5, the outer wall surface of 5b reaches the sidewall 12a that goes up guide 12 to the guide pad 13 of disengaging except nethermost guide pad 13, and the outer wall surface of 12b moves upward.But, because these outer wall surface are level and smooth continuous surfaces, so guide pad 13 can not form any step or projection.
Now with reference to Figure 14 above-mentioned feature is described.Under the state that roller shutter 4 is rolled fully, nethermost guide pad 13 is in the guide 12, and another guide pad adjacent with this nethermost guide pad 13 be positioned at guide 12 the top and with last 12 vertical separating of guide.Therefore, roller shutter 4 descends from this state, and all guide pads 13 all descend under the guiding of last guide 12.In illustrated embodiment, two guide pads 13 are adjacent to be arranged on the lower end of roller shutter 4.Because this structure, when the nethermost guide pad 13 that will break away from guide rail 5 with hand pushed guide rail 5 backward, after this roller shutter 4 easier maintenance plumbness can be rolled more smoothly.
Figure 15 represents guide pad to be pushed smoothly the another kind of device of guide rail.Guide pad 130 has identical basic structure with guide pad 13 and guide rail 5 respectively with guide rail 50, and difference be the outer wall surface of the antetheca 50d of guide rail 50 is the inclined surface of assembling to the groove of guide rail 50 gradually.It may be noted that guide pad 130 has flat rear surface in Figure 15, this rear surface of guide pad 130 can be crooked as the rear surface of guide pad 13.
Claims (5)
1. a sheet shutter device is characterized in that, it comprises a sheet roller shutter; A plurality of guide pads, they are arranged on relative left end and right-hand member on the described roller shutter width, and have in vertical direction at interval; And guide rail, they vertically are arranged on the left side and the right side of architectural openings, wherein, under normal condition, described guide pad can move both vertically in guide rail, and described guide rail has elasticity, when the load on acting on described roller shutter surpasses predetermined value, described guide rail deforms, and the degree of distortion can make described guide pad break away from described guide rail.
2. according to the sheet shutter device of claim 1, it is characterized in that described each guide pad all has a composition surface near described guide rail inwall, like this, utilize the joint of described guide rail, can bear the surface pressing that acts on the described roller shutter described composition surface.
3. according to the sheet shutter device of claim 2, it is characterized in that the upper and lower of described each guide pad composition surface has crooked inclined surface, thereby, when the load on acting on described roller shutter surpasses predetermined value, the described guide rail of the easier disengaging of described guide pad.
4. according to claim 1,2 or 3 sheet shutter device, it is characterized in that, described each guide pad form a vertically extending rear portion with described composition surface facing surfaces, it has the projection section of an inclination, thereby the described guide pad that has broken away from described guide rail can be back in the described guide rail from its rear portion.
5. according to claim 1,2,3 or 4 sheet shutter device, it is characterized in that, the guide surface that tilts is formed on the opening part of the gathering sill of described guide rail, thereby when utilizing the guide surface that tilts to be directed, the described guide pad that has broken away from described guide rail can be back in the described guide rail.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18447899A JP3554917B2 (en) | 1999-06-29 | 1999-06-29 | Seat shutter and guide block used for the seat shutter |
JP184478/1999 | 1999-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1279334A true CN1279334A (en) | 2001-01-10 |
CN1138053C CN1138053C (en) | 2004-02-11 |
Family
ID=16153881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001023098A Expired - Fee Related CN1138053C (en) | 1999-06-29 | 2000-02-15 | Sheet shutter device |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP3554917B2 (en) |
KR (1) | KR100687371B1 (en) |
CN (1) | CN1138053C (en) |
SG (1) | SG113384A1 (en) |
TW (1) | TW421694B (en) |
Cited By (12)
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CN1580479B (en) * | 2003-08-12 | 2010-06-23 | 三和控股株式会社 | Sheet roller shutter door |
CN1959056B (en) * | 2005-10-31 | 2012-01-04 | 三和控股株式会社 | Shutter arrangement |
CN101563519B (en) * | 2006-11-10 | 2012-02-01 | 株式会社美达科 | Screen device |
CN102733736A (en) * | 2011-04-06 | 2012-10-17 | 小松电机产业株式会社 | Sheet shutter |
CN103132896A (en) * | 2013-03-25 | 2013-06-05 | 曹庆文 | Protection guide rail used for rolling door |
CN103850639A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Track of flexible quick roller shutter door |
CN103850633A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Anti-tearing mechanism of flexible quick roller shutter door |
CN103850632A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Anti-release mechanism of flexible quick roller shutter door |
CN103867106A (en) * | 2014-03-20 | 2014-06-18 | 浙江启门科技有限公司 | Wind resistance mechanism for flexible rapid rolling door |
CN106661915A (en) * | 2014-08-13 | 2017-05-10 | 瑞泰控股公司 | Systems and methods to retain and refeed door curtains |
CN109552055A (en) * | 2017-09-26 | 2019-04-02 | 比亚迪股份有限公司 | Current collecting equipment and Rail Transit System |
CN106460453B (en) * | 2014-06-06 | 2020-06-09 | 立川窗饰工业株式会社 | Rolling screen |
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BE1014506A3 (en) * | 2001-12-03 | 2003-11-04 | Dynaco Internat | Device with re-introduction component element. |
KR20030095870A (en) * | 2002-06-15 | 2003-12-24 | 주식회사 포스콘 | Apparatus for opening and shutting a flexible sheet |
FR2863646B1 (en) * | 2003-12-11 | 2006-02-24 | Nergeco Sa | IMPROVED CURTAIN DOOR BY ROLLER WITH IMPROVED SIDE SEAL |
JP4722520B2 (en) * | 2005-03-25 | 2011-07-13 | 三和シヤッター工業株式会社 | Sheet shutter device |
JP4703286B2 (en) * | 2005-06-24 | 2011-06-15 | 三和シヤッター工業株式会社 | Architectural sheet shutter guide roller |
DE102005049584A1 (en) * | 2005-10-17 | 2007-05-10 | Efaflex Inzeniring D.O.O. | High-speed industrial rolling gate |
US8371357B2 (en) * | 2006-02-06 | 2013-02-12 | Assa Abloy Entrance Systems Ab | System to guide the slats of an industrial roller door to reduce damages after crash |
JP4833807B2 (en) * | 2006-11-28 | 2011-12-07 | 三和シヤッター工業株式会社 | Guide rail structure of seat shutter |
JP2013036254A (en) * | 2011-08-09 | 2013-02-21 | Komatsu Denki Sangyo Kk | Sheet shutter |
JP5877738B2 (en) * | 2012-03-15 | 2016-03-08 | 文化シヤッター株式会社 | Seat shutter curtain structure |
JP6068940B2 (en) * | 2012-11-13 | 2017-01-25 | 三和シヤッター工業株式会社 | Sheet shutter |
CN103850640A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Edge row chain of flexible quick roller shutter door |
JP6271371B2 (en) * | 2014-08-26 | 2018-01-31 | 三和シヤッター工業株式会社 | Guide rail structure of seat shutter |
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GB2137271B (en) * | 1983-03-18 | 1986-04-09 | Byrne & Davidson Ind Ltd | Windlocked rolling door |
FR2577980B1 (en) * | 1985-02-27 | 1987-04-30 | Nergeco Sa | WATERPROOF FLEXIBLE CURTAIN FOR ACCORDION DOOR |
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JPH0714626Y2 (en) * | 1992-06-04 | 1995-04-10 | セイキ販売株式会社 | Guide rail for roll screen device |
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1999
- 1999-06-29 JP JP18447899A patent/JP3554917B2/en not_active Expired - Fee Related
-
2000
- 2000-01-24 SG SG200000424A patent/SG113384A1/en unknown
- 2000-02-03 KR KR1020000005375A patent/KR100687371B1/en not_active IP Right Cessation
- 2000-02-14 TW TW089102391A patent/TW421694B/en active
- 2000-02-15 CN CNB001023098A patent/CN1138053C/en not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1580479B (en) * | 2003-08-12 | 2010-06-23 | 三和控股株式会社 | Sheet roller shutter door |
CN1959056B (en) * | 2005-10-31 | 2012-01-04 | 三和控股株式会社 | Shutter arrangement |
CN101563519B (en) * | 2006-11-10 | 2012-02-01 | 株式会社美达科 | Screen device |
CN102733736A (en) * | 2011-04-06 | 2012-10-17 | 小松电机产业株式会社 | Sheet shutter |
CN102733736B (en) * | 2011-04-06 | 2015-12-16 | 小松电机产业株式会社 | Curtain-type sluice gate |
CN103132896A (en) * | 2013-03-25 | 2013-06-05 | 曹庆文 | Protection guide rail used for rolling door |
CN103132896B (en) * | 2013-03-25 | 2015-08-19 | 曹庆文 | Rolling door protection guide rail |
CN103867106A (en) * | 2014-03-20 | 2014-06-18 | 浙江启门科技有限公司 | Wind resistance mechanism for flexible rapid rolling door |
CN103850632A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Anti-release mechanism of flexible quick roller shutter door |
CN103850633A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Anti-tearing mechanism of flexible quick roller shutter door |
CN103850639A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Track of flexible quick roller shutter door |
CN106460453B (en) * | 2014-06-06 | 2020-06-09 | 立川窗饰工业株式会社 | Rolling screen |
CN106661915A (en) * | 2014-08-13 | 2017-05-10 | 瑞泰控股公司 | Systems and methods to retain and refeed door curtains |
CN106661915B (en) * | 2014-08-13 | 2019-01-11 | 瑞泰控股公司 | The system and method for keeping and resetting door curtain |
CN109552055A (en) * | 2017-09-26 | 2019-04-02 | 比亚迪股份有限公司 | Current collecting equipment and Rail Transit System |
CN109552055B (en) * | 2017-09-26 | 2021-06-18 | 比亚迪股份有限公司 | Current collecting device and rail transit system |
Also Published As
Publication number | Publication date |
---|---|
JP3554917B2 (en) | 2004-08-18 |
SG113384A1 (en) | 2005-08-29 |
KR20010006606A (en) | 2001-01-26 |
CN1138053C (en) | 2004-02-11 |
KR100687371B1 (en) | 2007-02-26 |
JP2001012174A (en) | 2001-01-16 |
TW421694B (en) | 2001-02-11 |
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