EP1954909A1 - Gewichtsausgleichseinrichtung für ein hubtor - Google Patents
Gewichtsausgleichseinrichtung für ein hubtorInfo
- Publication number
- EP1954909A1 EP1954909A1 EP06806309A EP06806309A EP1954909A1 EP 1954909 A1 EP1954909 A1 EP 1954909A1 EP 06806309 A EP06806309 A EP 06806309A EP 06806309 A EP06806309 A EP 06806309A EP 1954909 A1 EP1954909 A1 EP 1954909A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- guide
- winding
- weight compensation
- spring element
- tension element
- 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
Links
- 238000004804 winding Methods 0.000 claims abstract description 52
- 238000010276 construction Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- E06B9/62—Counterweighting arrangements
-
- 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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
- E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
- E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
- E06B9/0638—Slats or panels
-
- 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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
-
- 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
- E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
-
- 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
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
- E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
- E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
- E06B2009/0684—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a spiral like arrangement
Definitions
- the invention relates to a weight compensation device for a lifting door, in particular for a high-speed industrial door, with a spring element, a tension element and a winding device, wherein one end of the spring element is fixable on the bottom side, wherein the tension element with one end on the spring element and with the other end on the winding device is fastened, wherein the winding device can be coupled to a drive of the lifting gate, and wherein the tension element on the winding device such up or unwound that the spring element has its greatest bias when a door leaf of the lifting gate is in the closed position, and substantially is relieved when the door leaf is in the open position.
- the biasing force of the spring element is selected so that it exceeds the respective weight of the free Torblattin, so the not yet moved out of the gate opening Torblattabitess to a desired compensation point in each case.
- this compensation point is typically at a gate opening height of 2.5 m.
- the door leaf automatically moves to an open position with a Clearance height of 2.5 m, if due to a defect in the drive mechanism or by a manual unlocking, for example in the case of a power failure no locking effect by the drive is given more.
- Example known to use torsion springs for weight compensation are arranged coaxially to a drive shaft and fully tensioned in the closed position of the door leaf and correspondingly relaxed when the door leaf is open.
- torsion springs are subject to increased wear, which is why their life is limited.
- torsion springs suffer due to the jerky movements significant dynamic voltage spikes.
- the winding shaft is coupled to the drive of the lifting gate.
- This type of counterbalance has also proven to be quite useful, because it is quite satisfactory degree of adjustment of the characteristics of the counterbalancing process is achieved. While the weight of the Torblattabitess located in the goal plane in the course of an opening or closing movement changes substantially linearly as a function of the progress of movement, the spring element for this known counterbalancing device typically does not exhibit a linear characteristic curve.
- a not inconsiderable effort is required to provide a suitably dimensioned weight compensation for each door system.
- a weight compensation device having the features of claim 1. This is characterized in particular by the fact that the tension element at the end facing the winding device has a smaller width than at the end facing the spring element, and that the winding device has a shaft and a guide device mounted thereon, by means of which the tension element can be wound in such a way that the winding layers are contactless to each other, wherein the guide device for this purpose has circumferentially guide surfaces with a continuously growing in the winding direction radius.
- the weight compensation device according to the invention can thus be used advantageously even for very large and heavy gates.
- the configuration according to the invention has the advantage that the choice of the effective radius, or the effective lever length on the guide device is ausgestaltbar regardless of the thickness of the tension element, since this only appropriately designed guide surfaces must be formed on the guide means.
- This allows a professional alone by targeted shaping of the guide means make an individual adjustment of the weight balance to the respective dimension of the Hubtorblatts and its weight, without having to take this example, for example, on the thickness of the tension element, the core diameter of a winding shaft consideration.
- weight compensation device is that the tension element is due to its special design free from axial displacements wound up. This makes it possible to avoid one-sided loads on the tension element and the wear of this thoroughly stressed in use element can thus be kept low. This has an advantageous effect on the life of the weight compensation device according to the invention.
- the door leaf of a lifting gate in such a way that it has a smaller width at the impact end than at the bottom end.
- this configuration refers exclusively to a way to wind a door leaf contactless and thus avoid scratching or damage.
- this document refers to the above-explained conventional coil spring and tension band configuration in which the tension band is wound on a winding shaft in a contacting manner.
- a suggestion to provide instead of or in addition to the door leaf, a non-contact winding of the drawstring of counterbalance is not clear from this document.
- WO 2004/076795 A1 does not at all deal with the problem of setting a suitable weight compensation characteristic on such a lifting gate. Apparently, in the development of this known lifting gate not the problem underlying the invention has been recognized, which is why no suggestions for solving the erf ⁇ ndungshiel task can be deduced therefrom.
- the width of the tension element can increase stepwise from the end facing the winding device to the end facing the spring element, wherein the guide means comprises at least two guide portions which are each formed so spirally and axially offset from each other, that at an inner guide portion an outer pair of guide section connects, the minimum guide surface radius of the maximum guide surface radius of the inner guide portion corresponds.
- the width of the tension member steadily increases from the end facing the winding device to the end facing the spring element, and that the guide means comprises two guide spirals extending axially from one central portion with increasing radius away from each other extend outside.
- This also makes a non-contact winding of the tension element possible, but a three-dimensional configuration of the guide surfaces is required.
- this configuration also makes it possible to provide the guide surfaces provided according to the invention with a radius which increases continuously in the winding direction.
- the tension member is a chain
- the tension member can be a stable, yet very flexible in the winding direction configuration of this component of the To provide weight compensation device according to the invention.
- such a chain has a very high tensile strength, which is why it can be used particularly advantageously on lifting gates with large dimensions of, for example, 8 m width and 6 m height.
- the tension element is formed as a band.
- This configuration is particularly advantageous if the width of the tension element increases steadily from the end facing the winding device to the end facing the spring element, since such a design mode with a belt manufacturing technology is easier to implement than with a chain.
- a material for such a band are, for example, metal or plastic and in particular fiber-reinforced plastics into consideration.
- coil spring has already proven themselves in practice in known weight compensation devices many times because of their robustness and reliability. In addition, with such coil springs can easily provide the desired spring properties.
- a lifting gate is provided according to claim 7, which has a door opening covering Torblatt, which is movable by a drive from an open position to a closed position and vice versa, said lifting gate is equipped with a weight compensation device according to the invention.
- This lifting door thus advantageously takes advantage of the advantageous properties of the weight compensation device according to the invention, so that it has a relatively small number of components and is particularly robust, low-wear and durable.
- Fig. 1 is a perspective view of a lifting gate, which is equipped with the weight compensation device according to the invention, wherein the door leaf and other components of the lifting gate are omitted for clarity;
- Fig. 2 is a side view of the lifting gate of Figure 1, wherein also the door leaf is omitted ..;
- Fig. 3 is a front view of the lifting gate according to Fig. 1;
- FIG. 4 shows a perspective view of a guide device of the weight compensation device according to the invention
- FIG. 5 shows a side view of the guide device according to FIG. 4 with a schematic illustration of the movement path of the tension element
- Fig. 6 is a plan view of this guide device
- Fig. 7 is a plan view of the tension member
- a lifting door 1 designed as a roller door has a door leaf 2, which is articulated to one another Slats 21, which are guided by means of rollers 22 in lateral guides 3 and 4.
- the rollers 22 are mounted on lateral hinge straps 23 which receive the tension and thrust loads on the door leaf 2 and hold the slats 21.
- the guides 3 and 4 each have a vertical portion 31 and 41, the upper end of which can be seen in particular from FIG. 2, and which extends from the camber-side end shown to the bottom end of the lifting door 1 in a conventional manner, but as well Frames not shown in detail in the figures. Fall side open the vertical sections 31 and 41 respectively in a present in the form of a spiral coil section 32 and 42, in which the door leaf 2 is received in the open position of the lifting door 1 such that the individual lamellae 21 are present without contact to each other in a spiral winding.
- the movement of the door leaf 2 between its end positions is effected by a drive 5.
- This has a motor 51, here an angle motor, which is received in the region of a side frame in the lintel area and coupled there directly to a drive shaft 52.
- the drive shaft 52 passes through the spiral section 32 or 42 of the guides 3 and 4 in a central region.
- cantilever arms 53 and 54 are arranged, which are only indicated in the figures. These pass through the drive shaft 52 in each case centrally and project radially from it.
- the distance between coupling points of the extension arms 53 and 54 on the door leaf 2 and the coincidence with the drive shaft 52 pivot axis of the extension arms 53 and 54 is variable.
- Such a driven lift gate is explained in more detail in the parallel German patent application with the attorney docket EF01K48 and the same filing. With regard to details of this Driving way and their function is taken in full respect to the content of this parallel patent application.
- the lifting gate 1 has a weight compensation device 6. This contains a spring element 61, a
- Tension element 62 and a winding device which has a guide device 63 and a shaft 64.
- the guide device 63 is mounted on the shaft 64.
- the shaft 64 is directly to the
- Drive shaft 52 coupled and rotates with this in an operation of the motor 51 with.
- the spring element 61 has four coil springs 611 in the present embodiment, which are fixed on the bottom side. With their other end, the coil springs ⁇ l l are connected via a bracket 612 fixed to the tension element 62, which is designed here as a chain. The lintel-side end of the tension element 62 is deflected in the region of the lintel about a deflection roller 65 and is fastened to the guide device 63.
- Figs. 4 to 7 the guide means 63 together with the tension member 62 is shown in more detail.
- the tension element 62 is wound without contact during the closing movement of the door leaf 2 by means of the guide device 63.
- the tension member 62 is fixed to an attachment point 66 on the guide means 63 and extends in the wound state corresponding to the dash-dotted line 67 of FIG. 5, which describes the chain running center.
- the guide device 63 has an inner guide section 631, a first outer guide section 632 and a second outer guide section 633.
- the guide sections are designed so that they have circumferentially guide surfaces in the winding direction steadily growing radius.
- the two outer guide portions 632 and 633 are configured as a pair of disks 632a and 632b, and 633a and 633b, which axially enclose the inner guide portion 631, respectively.
- the second outer guide portion 633 further includes the first outer guide portion 632 axially.
- the maximum guide surface radius of the inner guide portion 631 corresponds to the minimum guide surface radius of the first outer guide portion 632, so that there is a smooth transition here.
- the maximum guide surface radius of the first outer guide portion 632 is configured corresponding to the minimum guide surface radius of the second outer guide portion 633.
- the traction element 62 is designed such that it has an increasing width in the direction of the bottom end from its end on the side of the fall.
- the tension element 62 has three different widths corresponding to the number of guide sections.
- Fig. 6 the chain is shown for clarity in the cut state, as it comes to rest on the guide portions of the guide means 63. It can be seen that the tension member 62 is thus wound without contact and without an axial displacement relative to the shaft 64 in the guide means 63.
- the width of the tension element 62 is selected at the fall end so that this section 62a can be wound directly onto the inner guide portion 631.
- a second portion 62b of the tension member 62 having a mean width corresponds to the width of the first outer guide portion 632, so that this portion 62b of the tension member 62 is wound on the guide surfaces thereof.
- the width of a subsequent one is widespread Section 62c of the tension member 62 adapted to the width of the second outer guide portion 633, so that it comes to rest on the guide surfaces.
- the characteristic of the weight balancing device 6 is schematically illustrated by means of characteristic curves.
- an exemplary gate height of 6 m is shown, to the right, the respective clear height of the remaining door opening is applied.
- the value "0.00” thus stands for the fully closed lifting gate 1
- the value "6.00” stands for the fully opened lifting gate 1.
- the torque acting on the drive shaft 52 is given based on the weight of the free door leaf section with a curve 81 through the diamonds, while the moment acting on the drive shaft 52 by the weight balancer 6 is indicated by a curve 82 passing through the squares , It indicates the moment caused by the spring element 61.
- the weight compensating device 6 is adjusted so that when the door is closed, the spring element 61 is stretched so far that an excess moment of approximately 200 Nm is present beyond the moment produced by the weight force of the door leaf.
- the closed lift gate 1 is actuated, the door leaf 2 ascends upwards, even without additional drive, to approximately that height at which the weight force of the free door leaf section is in equilibrium with the adjacent spring force of the spring element 61.
- FIG this is a place where the two lines intersect, ie at a height of about 2.5 m.
- the respectively required drive torque is almost in equilibrium with the moment provided by the weight compensation device 6, so that the drive 5 must act essentially only against the existing frictional forces.
- Weight compensation device 6 provided moment as shown in the diagram in Fig. 8 turn the torque produced by the weight of the door leaf 2 on the drive shaft 52 so that a crash of the door leaf is reliably prevented even with a defect of the drive 5.
- the invention allows for even more design approaches.
- the weight compensation device 6 need not be mounted on a shaft which is coupled directly to the drive shaft 52, but may also be mounted on a separate bearing shaft.
- the motor 51, the drive shaft 52 or the drive shaft sections and / or the counterbalance device 6 does not drive directly, but indirectly via timing belt, chains, gear, etc.
- a direct drive of these components is preferable .
- the lifting gate 1 essentially irrelevant, which type of door leaf 2 is present.
- the force introduction provided according to the invention on the lintel-side end of the door leaf 2 can likewise be used for lamellar armor, flexible curtains spanned in frames, door leaves as described in DE 102 36 648 A1, etc.
- the drive of the door leaf 2 can also be configured in a different way than in the one shown.
- it is z. B. possible, in the z. B. in the
- Torblatts 2 make.
- the weight compensation device 6 according to the invention can also be used on other types of drive.
- the number of coil springs 611 of the spring element 61 is determined by the given loads, i. H. in particular according to the type of door leaf, its weight and its dimensions.
- the tension element 62 does not have to be configured as a chain, but may also be present in the form of a ribbon.
- a dimensionally stable material in particular a metal is preferable.
- the number of guide sections on the guide device 63 depends on the length of the tension element 62 and thus indirectly on the door height. Accordingly, more or less than the described three guide sections can be given. Furthermore, it is also possible to use a guide device, which has two guide spirals, which extend from a central portion with increasing radius axially further away from each other to the outside. This embodiment is particularly suitable in connection with a continuous or at least quasi-continuous from the end facing the winding device to the spring element facing the end in the width-increasing tension element, which can be wound directly contactless and free of axial displacement thereon. In this embodiment, the tension element is preferably designed as a band.
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL06806309T PL1954909T3 (pl) | 2005-10-17 | 2006-10-16 | Urządzenie do wyważania dla bramy podnośnej |
SI200630609T SI1954909T1 (sl) | 2005-10-17 | 2006-10-16 | Naprava za kompenzacijo teže za dvižna vrata |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005049585A DE102005049585B3 (de) | 2005-10-17 | 2005-10-17 | Gewichtsausgleichseinrichtung für ein Hubtor |
PCT/EP2006/009973 WO2007045422A1 (de) | 2005-10-17 | 2006-10-16 | Gewichtsausgleichseinrichtung für ein hubtor |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1954909A1 true EP1954909A1 (de) | 2008-08-13 |
EP1954909B1 EP1954909B1 (de) | 2010-01-06 |
Family
ID=37564095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06806309A Active EP1954909B1 (de) | 2005-10-17 | 2006-10-16 | Gewichtsausgleichseinrichtung für ein hubtor |
Country Status (13)
Country | Link |
---|---|
US (1) | US7798198B2 (de) |
EP (1) | EP1954909B1 (de) |
JP (1) | JP4709286B2 (de) |
CN (1) | CN101326338B (de) |
AT (1) | ATE454528T1 (de) |
DE (2) | DE102005049585B3 (de) |
DK (1) | DK1954909T3 (de) |
ES (1) | ES2337927T3 (de) |
PL (1) | PL1954909T3 (de) |
PT (1) | PT1954909E (de) |
RU (1) | RU2378476C1 (de) |
SI (1) | SI1954909T1 (de) |
WO (1) | WO2007045422A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005049584A1 (de) * | 2005-10-17 | 2007-05-10 | Efaflex Inzeniring D.O.O. | Schnellaufendes Industrierolltor |
ES2324694B2 (es) * | 2008-02-11 | 2010-03-04 | Gaviota Simbac, S.L. | Testero con embudo para persiana. |
DE102008026707B4 (de) * | 2008-06-04 | 2017-05-11 | Hörmann KG Amshausen | Drehwellenanordnung für ein Tor, insbesondere für ein Rolltor, und ein solches Tor |
US8371356B2 (en) * | 2008-08-26 | 2013-02-12 | Gary R. Manser | Garage door apparatus with folding door panels |
DE102009004976B4 (de) * | 2009-01-14 | 2012-12-06 | Meißner GmbH Toranlagen | Rolltoranlage |
DE102009044492B8 (de) * | 2009-11-10 | 2012-03-01 | Efaflex Inženiring D. O. O. Ljubljana | Rolltor, insbesondere schnelllaufendes Industrietor |
DE102010020693A1 (de) * | 2010-05-17 | 2011-11-17 | Troodon Torsysteme Gmbh | Tor zum Verschließen einer Öffnung in einer Wandung |
CN102268955B (zh) * | 2010-06-04 | 2012-12-05 | 洪伟佑 | 卷门中柱升降装置 |
DE102011052557A1 (de) * | 2011-08-10 | 2013-02-14 | Alpha Deuren International B.V. | Sektionaltor |
DE102011119895A1 (de) * | 2011-11-29 | 2013-05-29 | Gabrijel Rejc | Gewichtsausgleichsvorrichtung eines Hubtores mit zumindest einer Druckfeder |
DE102012104039A1 (de) * | 2012-05-08 | 2013-11-14 | Efaflex Inzeniring D.O.O. Ljubljana | Hubtoranordnung sowie Torsturz-Abdichteinrichtung hierfür |
US8997825B1 (en) * | 2012-09-05 | 2015-04-07 | Randy Caldwell | Roll-up door guard |
EP3263820B1 (de) * | 2016-06-28 | 2018-12-12 | Gabrijel Rejc | Motorisch betätigbares und vertikal bewegbares hubtor |
HUE041688T2 (hu) * | 2016-06-28 | 2019-05-28 | Gabrijel Rejc | Függõlegesen mozgatható kapu egy kapulappal |
US9982484B2 (en) * | 2016-07-21 | 2018-05-29 | Stoebich Brandschutz Gmbh | Closure member control system |
US20180156577A1 (en) * | 2016-12-02 | 2018-06-07 | Ballistic Cordon Systems, LLC | Ballistic Curtain Cordon System |
DE102016225079A1 (de) | 2016-12-15 | 2018-06-21 | Gabrijel Rejc Gmbh & Co. Kg | Tor mit einer Absturzsicherung |
DE102017102614A1 (de) * | 2017-02-09 | 2018-08-09 | Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg | Vorrichtung zur Erfassung des Absturzes eines Torblatts, System zur Erfassung des Absturzes eines Torblatts, sowie Verfahren zur Erfassung des Absturzes eines Torblatts |
DE102017102599A1 (de) | 2017-02-09 | 2018-08-09 | Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg | Tor mit einem intelligenten Torblatt, welches eine elektrisch autarke Torblatteinrichtung aufweist, sowie Verfahren hierfür |
US11536084B2 (en) * | 2017-05-31 | 2022-12-27 | Seuster Kg | Rolling door |
USD896616S1 (en) | 2018-03-22 | 2020-09-22 | Clopay Building Products Company, Inc. | Garage door cam |
USD855438S1 (en) | 2018-03-22 | 2019-08-06 | Clopay Building Products Company, Inc. | Garage door cam |
US11105133B2 (en) | 2018-04-17 | 2021-08-31 | Clopay Building Products Company, Inc. | High-speed sectional door |
CN108756711B (zh) * | 2018-06-13 | 2023-10-24 | 无锡市飞龙门业有限公司 | 一种具断链保护装置的电动卷门 |
DE102018117320A1 (de) * | 2018-07-18 | 2020-01-23 | Seuster Kg | Tor |
DE102020100932B4 (de) | 2020-01-16 | 2021-12-02 | Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg | Feder für ein Hubtor mit einer Überwachungsvorrichtung, System mit einem Tor und der Feder mit der Überwachungsvorrichtung, sowie Verfahren hierfür |
RU2749582C1 (ru) * | 2020-11-25 | 2021-06-15 | Александр Федорович Киселев | Доводчик для входных дверей |
CN116446777A (zh) * | 2023-04-28 | 2023-07-18 | 东莞市歌声美实业有限公司 | 自动及手动双模式卷帘门 |
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US5484007A (en) * | 1990-05-11 | 1996-01-16 | Rejc; Gabrijel | Vertical lift gate with strip cladding in guideways |
DE4015214A1 (de) * | 1990-05-11 | 1991-11-14 | Efaflex Transport Lager | Hubtor mit einem lamellenpanzer mit abwinkelbaren lamellen |
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FR2733000B1 (fr) * | 1995-04-14 | 1997-06-27 | Simu | Perfectionnements aux dispositifs de fermeture a enroulement |
JPH0972174A (ja) * | 1995-09-06 | 1997-03-18 | Showa Orifa Kk | シャッタ |
JPH10121873A (ja) * | 1996-10-23 | 1998-05-12 | Hisahiro Igarashi | バランス式シャッタ及びそのバランス装置 |
DE29804411U1 (de) | 1997-09-18 | 1998-06-18 | Lamsfuss Norbert | Rolltor |
DE19915376A1 (de) * | 1999-04-06 | 2000-10-12 | Efaflex Tor & Sicherheitssys | Industrietor |
JP3332356B2 (ja) * | 1999-05-28 | 2002-10-07 | 有限会社アルテックスイマイデザイン | 建物その他の物品の開口部の開閉装置 |
US7686061B2 (en) * | 2002-04-24 | 2010-03-30 | Overhead Door Corporation | Winding assembly for door counterbalance system |
DE10236648B4 (de) * | 2002-08-09 | 2011-11-17 | Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg | Schnellaufendes Industrietor mit flexiblem Behang |
CN2602148Y (zh) * | 2003-02-18 | 2004-02-04 | 衢州市港都电子有限公司 | 一种车库门 |
US6883577B2 (en) * | 2003-02-24 | 2005-04-26 | Albany International Corp. | Rollup door with rollable door leaf |
JP4187628B2 (ja) * | 2003-05-06 | 2008-11-26 | 株式会社明工 | 渦巻きバネ式バランサー装置及びこれを用いた障子の建込み方法 |
DE102005049584A1 (de) * | 2005-10-17 | 2007-05-10 | Efaflex Inzeniring D.O.O. | Schnellaufendes Industrierolltor |
-
2005
- 2005-10-17 DE DE102005049585A patent/DE102005049585B3/de not_active Expired - Fee Related
-
2006
- 2006-10-16 JP JP2008535949A patent/JP4709286B2/ja active Active
- 2006-10-16 RU RU2008119470/03A patent/RU2378476C1/ru active
- 2006-10-16 PL PL06806309T patent/PL1954909T3/pl unknown
- 2006-10-16 DE DE502006005887T patent/DE502006005887D1/de active Active
- 2006-10-16 US US12/083,356 patent/US7798198B2/en active Active
- 2006-10-16 ES ES06806309T patent/ES2337927T3/es active Active
- 2006-10-16 WO PCT/EP2006/009973 patent/WO2007045422A1/de active Application Filing
- 2006-10-16 CN CN200680046665XA patent/CN101326338B/zh active Active
- 2006-10-16 PT PT06806309T patent/PT1954909E/pt unknown
- 2006-10-16 EP EP06806309A patent/EP1954909B1/de active Active
- 2006-10-16 DK DK06806309.8T patent/DK1954909T3/da active
- 2006-10-16 AT AT06806309T patent/ATE454528T1/de active
- 2006-10-16 SI SI200630609T patent/SI1954909T1/sl unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2007045422A1 * |
Also Published As
Publication number | Publication date |
---|---|
SI1954909T1 (sl) | 2010-05-31 |
EP1954909B1 (de) | 2010-01-06 |
WO2007045422A1 (de) | 2007-04-26 |
DE502006005887D1 (de) | 2010-02-25 |
JP4709286B2 (ja) | 2011-06-22 |
US20080295411A1 (en) | 2008-12-04 |
PT1954909E (pt) | 2010-03-08 |
ES2337927T3 (es) | 2010-04-30 |
CN101326338A (zh) | 2008-12-17 |
US7798198B2 (en) | 2010-09-21 |
ATE454528T1 (de) | 2010-01-15 |
PL1954909T3 (pl) | 2010-06-30 |
JP2009511791A (ja) | 2009-03-19 |
DE102005049585B3 (de) | 2007-07-19 |
RU2378476C1 (ru) | 2010-01-10 |
CN101326338B (zh) | 2011-06-15 |
DK1954909T3 (da) | 2010-05-17 |
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