EP1126125B1 - Lamellen-Falttür - Google Patents
Lamellen-Falttür Download PDFInfo
- Publication number
- EP1126125B1 EP1126125B1 EP01250052A EP01250052A EP1126125B1 EP 1126125 B1 EP1126125 B1 EP 1126125B1 EP 01250052 A EP01250052 A EP 01250052A EP 01250052 A EP01250052 A EP 01250052A EP 1126125 B1 EP1126125 B1 EP 1126125B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- slats
- folding door
- folding
- door
- slat
- 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.)
- Expired - Lifetime
Links
- 241000446313 Lamella Species 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/26—Suspension arrangements for wings for folding wings
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Definitions
- the present invention relates to a slat folding door, the one arranged on the upper end faces of the slats Guide elements is guided in an upper track, wherein the slats on their long sides with flexible elements are connected.
- folding doors For slat folding doors (hereinafter abbreviated "folding doors” called) is suspended and guided in the running rail usually in practical embodiments in that every second slat, regardless of the size of the folding door or the width of the slats, a guide element (rolling or sliding element) is provided.
- the guide elements are so on of the respective lamella mounted that twisting relative to each other is possible. This degree of freedom is for folding of the slats required.
- This also requires a flexible connection of the slats to each other. In many cases this flexible connection consists of a plastic profile or a textile band.
- folding doors pointed out that they are in the extended or partially extended Condition show an uneven fold position. That expresses the fact that when the folding door is closed from its open position first the two slats following the door entry "smoothed out", which then acts like a chain reaction connect the following slats. With half open Folding doors are then the slats arranged on the stop side still in the folded state while the slats on the Closing side are smooth or have a small fold.
- Document FR-A-2 385 876 which is the closest prior art is viewed, shows leaders who are perpendicular to the Can move the door opening in the track.
- the guide bolts are firmly connected to the slats.
- This task is a trap door of the type mentioned Art to provide that in the extended and in the partially extended condition, a very even folding position and an unprecedented stability in the closed Condition.
- the invention there is a guide element on each lamella arranged.
- the storage of the guide elements is like this executed that they in the assembled state on the slats have lateral mobility and thus by the resulting Compensatory movements of the folding door prevent locking becomes.
- Another advantage of the invention Folding door can be seen in the fact that they are both complete extended state as well as in the partially extended state shows an even fold.
- the solution according to the invention is with folding doors of all sizes, regardless of the slat width, applicable.
- the folding door 1 by one undisturbed view of the essential arrangement for the invention not to have on the upper end faces 3 of the slats 2 shown in an upper track 4 shown.
- the running track 4 is screwed onto the cross post 5 of a door frame 6, which, as usual, is completed by two vertical posts 7 is.
- the running rail 4 is covered by two cover strips 30.
- the folding door 1 is on its stop side via a wall stop bar 8 to one of the vertical posts 7 of the door frame 6 struck. This is followed by a half lamella 9. On your On the closing side, the folding door 1 ends with a so-called beginner 10, in cooperation with when the folding door 1 is closed a vertically adjustable locking bar 11 for a gap-free Connection of the folding door 1 to the assigned vertical post 7 cares.
- the beginner 10 is facing away from the locking bar 11 End connected to a half lamella 12. Between the beginners Half slat 12 and the stop-side half slat 9 seven slats 2 are arranged, which are twice the width of the Have half lamellae 9, 12.
- the respective connections between the stop bar 8, the half slats 9, 12, the beginner 10 and the slats 2 consist of elastic bands 13 in Form of plastic profiles.
- the suspension and guidance of the folding door 1 in the track 4 takes place via arranged on the upper end faces 3 of the slats 2 Pair of rollers 14, their two rollers 15 parallel to each other are arranged.
- the rollers 15 are in order to the friction in to reduce the track 4, ball-bearing. To that extent corresponds the previously described design of the folding door 1 State of the art.
- Each of the slats 2 of the folding door, meaning the slats, that cross the track 4 is equipped with a pair of rollers 14.
- Each of the pairs of rollers 14 on the upper end faces 3 the slats 2 is laterally displaceable. This training is for all slats 2 the same and is best from the enlarged 2 according to which they are shown below is explained.
- each lamella 2 there is a longitudinal groove 16 milled, the lower plate 17 and an upper plate 18 so picks up that the top plate 18 flush with the upper end face 3 completes.
- the lower plate 17 is in its central area stepped down, so that here to the bottom of the top plate 18 gives a free space 19. Above this free space 19 is in the top plate 18 extending in the longitudinal direction Slot 20 provided.
- the bottom and top plates 17, 18 are one below the other and with the slat 2 by means of screwed wood screws 21 firmly connected.
- the roller pairs 14 have a vertical axis 22 and one Transverse axis 23 on which the rollers 15 in parallel vertical planes are rotatably mounted.
- the transverse axis 23 itself is in one Horizontal plane rotatably mounted on the vertical axis 22. This rotational mobility is indicated by the double arrow 24. It ensures that the slats 2 when opening and closing the folding door 1 relative to that in its orientation Fixed rollers 15 required swivel movements can.
- FIGS. 3 and 4 differs from the above only by that the pairs of rollers 14 starting from the central axis 31st the slats 2 only in one direction, namely to the closing side are movable.
- This mobility is shown in FIG. 4 symbolizes a simple arrow 32. It turned out that with some door constructions with very fast movements not all pairs of rollers 14 their compensating movement in the closing direction fast enough to do what leads that the affected slats 2 roll over in the closing direction. Due to the described mobility of the pairs of rollers 14 this will definitely be avoided.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Support Devices For Sliding Doors (AREA)
- Air Bags (AREA)
- Blinds (AREA)
Description
- Fig. 1
- eine geschlossene Falttür in perspektivischer Darstellung von schräg oben mit weggeschnittenem unteren Ende und Andeutung des Türrahmens mit oberer Laufschiene nach einem ersten Ausführungsbeispiel,
- Fig. 2
- eine Einzelheit "A" gemäß Fig. 1 im vergrößerten Maßstab,
- Fig. 3
- eine Darstellung gemäß Fig. 1 nach einem zweiten Ausführungsbeispiel, und
- Fig. 4
- eine Einzelheit B gemäß Fig. 3 in vergrößertem Maßstab.
Claims (1)
- Lamellen-Falttür, die über auf der oberen Stirnseite ihrer Lamellen (2) angeordnete Führungselemente (14) in einer oberen Laufschiene (4) geführt ist, wobei die Lamellen (2) an ihren Längsseiten durch flexible Elemente (13) verbunden sind, sowie auf jeder Lamelle (2) ein Führungselement (14) angeordnet ist, dadurch gekennzeichnet, daß das Führungselement seitlich in der Lamellenebene beweglich gelagert ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10007022A DE10007022A1 (de) | 2000-02-16 | 2000-02-16 | Lamellen-Falttür |
DE10007022 | 2000-02-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1126125A2 EP1126125A2 (de) | 2001-08-22 |
EP1126125A3 EP1126125A3 (de) | 2002-07-31 |
EP1126125B1 true EP1126125B1 (de) | 2003-12-03 |
Family
ID=7631174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01250052A Expired - Lifetime EP1126125B1 (de) | 2000-02-16 | 2001-02-16 | Lamellen-Falttür |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1126125B1 (de) |
AT (1) | ATE255670T1 (de) |
DE (2) | DE10007022A1 (de) |
ES (1) | ES2210092T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100585120C (zh) * | 2007-05-29 | 2010-01-27 | 重庆大学 | 一种既能通风又能隔离噪音的窗户 |
US9353568B2 (en) | 2009-08-17 | 2016-05-31 | Won-Door Corporation | Methods, apparatuses, and systems for driving a movable partition |
DE102009053619B3 (de) * | 2009-11-17 | 2011-07-28 | MAVIG GmbH, 81829 | Strahlenschutz-Lamellenanordnung |
US8365796B2 (en) * | 2010-04-12 | 2013-02-05 | Won-Door Corporation | Methods, apparatuses, and systems for movable partitions |
CN117823001A (zh) * | 2022-09-29 | 2024-04-05 | 浙江宝盛塑业有限公司 | 一种吊装折叠门屏风隔断的滑动件 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479682A (en) * | 1968-02-07 | 1969-11-25 | Lawrence Brothers | Hanger device |
IT1081880B (it) * | 1977-03-31 | 1985-05-21 | Fallavena Guido | Carrello guidato per porte a soffietto |
-
2000
- 2000-02-16 DE DE10007022A patent/DE10007022A1/de not_active Withdrawn
-
2001
- 2001-02-16 ES ES01250052T patent/ES2210092T3/es not_active Expired - Lifetime
- 2001-02-16 AT AT01250052T patent/ATE255670T1/de not_active IP Right Cessation
- 2001-02-16 EP EP01250052A patent/EP1126125B1/de not_active Expired - Lifetime
- 2001-02-16 DE DE50101052T patent/DE50101052D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50101052D1 (de) | 2004-01-15 |
DE10007022A1 (de) | 2001-09-13 |
EP1126125A3 (de) | 2002-07-31 |
ES2210092T3 (es) | 2004-07-01 |
ATE255670T1 (de) | 2003-12-15 |
EP1126125A2 (de) | 2001-08-22 |
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