EP1445410A1 - Schwelle für Aufzuganlage - Google Patents
Schwelle für Aufzuganlage Download PDFInfo
- Publication number
- EP1445410A1 EP1445410A1 EP03000599A EP03000599A EP1445410A1 EP 1445410 A1 EP1445410 A1 EP 1445410A1 EP 03000599 A EP03000599 A EP 03000599A EP 03000599 A EP03000599 A EP 03000599A EP 1445410 A1 EP1445410 A1 EP 1445410A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- guide part
- support body
- apron
- components
- threshold
- 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
- 241001669679 Eleotris Species 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/301—Details of door sills
-
- 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
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0656—Bottom guides
-
- 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
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0691—Top guides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/08—Parts for attachment, e.g. flaps of cylindrical shape
-
- 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
- E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators
-
- 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
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
-
- 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
- E06B3/34—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 with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
Definitions
- the present invention relates to a threshold for a Elevator system according to the preamble of patent claim 1.
- An elevator system usually has a shaft Floor doors and a car for the transportation of people or objects, the car having a door, which typically as a sliding door with at least a sliding door leaf is formed.
- a door typically as a sliding door with at least a sliding door leaf is formed.
- the car door openings or the floor door openings threshold areas are formed, which guide grooves for guiding the lower areas of the sliding door leaves exhibit.
- the sliding door leaves are like this led that to the bottom of the door leaf holder are arranged with sliders or guide rollers that reach into the guide grooves and guide the door leaves.
- These threshold areas are usually made up of numerous Individual parts screwed or welded together.
- the the profile parts delimiting the guide grooves are thereby made single long tube profiles formed side by side screwed at a distance from each other onto the sleeper support body or are welded, or there are several tube profiles in advance screwed or welded onto a carrier plate, whereby this carrier plate is then screwed onto a supporting body from above becomes.
- the upper areas of the threshold which are the guide grooves can also contain extruded profiles (e.g. made of aluminum) and several or all at the same time protruding profile parts and the grooves in between. These parts are then viewed as a whole from above Screwed body.
- extruded profiles e.g. made of aluminum
- every threshold area at the front edge with a shaft or car apron provided from the threshold edge down for a certain distance from the threshold edge ensures smooth or straight surface and at the front edge the threshold screwed or welded becomes.
- EP 803 463 A1 Another state of the art is in EP 803 463 A1 listed, a profiled with open-topped grooves Supporting part made of sheet steel with a profiled guide part made of aluminum with corresponding guide grooves is covered. The supporting part is screwed on attached to the supporting mounting brackets and then that Guide part with the door guides from above into the grooves of the Carrying part inserted. Then a T-shaped Closing element in the area of the floor connection to the End strips of the combination of the support part and the guide part clipped on, which serves to hold the threshold together. The additional apron required is not shown here.
- the disadvantage here is that the front edge of the guide part against lifting from below, e.g. B. by one at the Shaft side of the sleeper object, is not protected.
- the guide part and Final part in this form only made of aluminum or one similarly soft material can be produced, but e.g. B. not out Stainless steel to meet high demands for robustness and longevity-appropriate elevator operation to be.
- the invention has for its object threshold areas for elevators cheaper, easier and faster and especially suitable for larger loads.
- a threshold with the characteristics of claim 1.
- a first and a second as well as the second and a third of the at least three components of the Have interlocking profile sections which are designed such that an attachment of two of the components together fixing all Components together. It is also provided that the first and the second component as well as the first and the third component of the at least three components in a corresponding manner Wise trained, interlocking profile sections exhibit.
- a threshold according to the invention is in a lower area a car door opening or a floor door opening for Guide at least one door leaf of a sliding door arranged. Such an arrangement comes in an elevator installation with at least one shaft with storey doors and at least a car for use.
- provided interacting profile sections is a particularly simple attachment of Components of a threshold can be realized with one another, whereby especially on screw, rivet or welded connections can largely be dispensed with.
- This simple Design of individual components of a threshold or fixing them to each other will reach the threshold Can be put together at least in some areas without tools is thus numerous over the entire length of the threshold No fastening points. This makes the assembly more boring Pre-assembly of a threshold can be implemented in a simple manner. According to the invention, it is possible only by fastening two components together make a complete and safe Definition of all threshold components to each other guarantee.
- the fastening of two components is expedient to each other by screwing or riveting the third component, in particular the apron, on the first Component, in particular the profiled support body, accomplished. Overall, this can be done with very little effort secure attachment of the individual components of the Threshold to each other can be guaranteed.
- the screw connection for example of apron and support body or guide part and support body to one another can in particular by horizontal or vertical screw connections.
- the profiled support body at least has a horizontally oriented retaining lug, which via a horizontally aligned retaining projection or in a recess defined by the holding projection engages the guide member, and the guide member a horizontal has aligned holding groove, in which a engages horizontally extending end portion of the apron.
- the retaining projection and the retaining groove aligned opposite to each other.
- the threshold according to the invention provided that the at least three components, each interlocking Have profile sections, with two components together by clipping these two components, in particular a clipping of the apron to the support body, attachable are.
- the at least three components of the invention Threshold to one another is only due to interlocking, correspondingly oriented profile sections of the respective components realized.
- Threshold for which protection is requested separately at least two of the at least three components integrally formed. This allows the effort to assemble a threshold according to the invention further reduce conventional solutions.
- the guide part and the apron are integrally formed.
- the support body and the guide part are integrally formed, the here Apron advantageously by means of screws on the thus provided Component is attached.
- the threshold is the supporting body, the guide part and the apron is made in one piece. Through this one piece Training can be the assembly effort of a Reduce threshold further.
- the guide part has at least one guide groove for guidance a sliding door leaf.
- Such guide grooves can, depending on the door leaf to be guided, a corresponding Have depth or profiling.
- the threshold according to the invention has a groove made in the support body, which especially open at the top and on the shaft side opposite side of the support body is formed.
- a groove can be used, for example, for receiving of sliding blocks for fastening a vertical arranged door frame may be provided on the threshold.
- a rivet or Screw fastening for fastening the supporting body to form the guide part in at least one of the guide grooves. This allows such a screw connection in a simple way for a user of the elevator almost be kept invisible.
- a threshold for a lower range one Car door opening or floor door opening as part of a Lift system can be implemented.
- supporting bodies and guide part and apron no longer over several times the entire door width is welded or screwed together become. Overall, this leads to time and cost savings when installing the threshold. To do this, Customer requirements for guide parts made of different materials or easily interchange with different colors.
- Threshold 1 shows a preferred embodiment of the invention Threshold 1 shown in a sectional side view.
- the threshold 1 has a profiled support body 10, a profiled guide part 20, and an apron 30 on.
- Thresholds according to the invention, as in this and all subsequent figures are shown in the bottom Areas of car doors or floor doors in elevator systems arranged and serve to guide arranged there Sliding leaves.
- a lower area is a Door leaf shown schematically simplified and with 70th designated.
- the support body 10 is designed as a closed tubular profile and has a number substantially rectangular Edging on.
- the support body 10 has a relatively wide Underside, which is designated 10a. To this closes (in the representation of Figure 1 on the right Side) formed with a groove 10c open at the top Extension 10b. Connects to extension 10b an essentially vertical section 10d, which merges into a retaining lug 10e.
- the holding nose defines a horizontal in the representation of Figure 1 receiving section accessible from the left, among the as explained below, a retaining projection 22 of the Guide part 20 engages.
- the retaining lug 10e follows one essentially horizontal and parallel to the bottom 10a extending top 10f, which at its left side after forming a retaining edge 10g in one essentially perpendicular section 10h passes over, which, concluding the profile shape, back into the Bottom 10a merges.
- the retaining lug 10e is essentially triangular in shape and aligned in the direction of a threshold leading edge 1 a represents the shaft side of the threshold.
- the profiled guide part 20 is largely in Figure 1 meandering and also with a number of right angles Edges formed. It has two guide grooves 23 for Guide a lower area of a sliding door leaf 70 on. An elevation arranged between the guide grooves is designated 20a. On the threshold leading edge side 1a, the guide part 20 has a holding groove 21. On the opposite side, right in Figure 1, points the guide member 20 has a horizontally oriented retaining projection 22 on.
- Threshold 1 Furthermore, in the area of the threshold leading edge 1a Threshold 1 an apron 30 arranged. In their upper area is the apron 30 with one in Figure 1 to the right angled, horizontally oriented mounting area 31 trains.
- the three components 10, 20, 30 are fixed to one another in that first the guide part 20 on the Top of the support body 10 is placed so that the Holding projection 22 engages under the retaining lug 10e, and the left end region of the guide part, which the holding groove 21st contains, on the retaining edge 10g rests. Now the top, angled fastening area 31 of the apron 30 in the retaining groove 21 of the guide member 20 inserted. in this connection lies the vertically extending section 32 of FIG Apron 30 flat on the area 10h of the support body 10 on. For the complete determination or backup of the three Components 10, 20, 30 to one another, it is now only necessary to attach the apron 30 to the support body 10. In the embodiment according to FIG.
- Figure 2 shows the threshold of Figure 1 in a perspective Representation, being on the representation of the apron 30 is dispensed with.
- guide part 20 is on the support body 10 can be placed.
- a latching or securing these two components take place on the front edge of the sleeper 1a facing away from the threshold 1 by Interlocking the retaining lug 10e of the support body 10 and of the oppositely aligned retaining projection 22 of the guide part 20.
- the embodiment shown in Figures 1 and 2 of guide part 20, support body 10 and apron 30 can be made from different materials, so z. B. also from simple sheet steel or stainless steel.
- the threshold 1 is in one illustrated further embodiment.
- the guide part 20 made of aluminum as a variant.
- the designs of the support body 10 and the apron 30 in FIG. 3 correspond to those from FIG. 1.
- the guide part 20 is designed as an aluminum profile, it to increase stability, for example in the area 20a between the two guide grooves 23 or in the area of the holding projection 22 has closed cavities.
- On its top is the guide part 20 with several flat Provide recesses 25 to increase the slip resistance.
- the three components of the threshold 1 are shown in FIG similarly as in Figure 1 merged or with each other connected.
- the guide part 20 is from the direction the threshold leading edge 1a with the holding projection 22 below pushed the retaining lug 10e of the support body 10 and the left Guide groove 23 lies against the holding edge 10g.
- the guide part 20 is in this way between the retaining lug 10e and the holding edge 10g can be clamped.
- a holding groove 21 arranged, in which a horizontally angled fastening area 31 of the apron 30 engages.
- the apron 30 lies in the area of the threshold front edge 1a (apron section 32) on the support body 10 and is in turn via a Screw connection 40 connected to the support body 10.
- the threshold 1 from Figure 3 is more constructive due to advantageous Features of the three components in a simple manner easy to assemble in just a few steps.
- FIG. 4 shows the threshold according to FIG. 3 in perspective View. From this perspective it is easy to see like the guide member 20 insertable into the support member 10 above or can be snapped into place. Furthermore, analogously to FIG. 1, in the largely rectangular extension 10b of the as Pipe profile trained support body 10 formed the groove 10c. This groove 10c can also be produced by profiling and offers in particular over the length of the end areas of the supporting body 10 space for receiving in FIG. 4 Nut stones or the like, not shown, for attachment a door frame, not shown.
- FIG. 5 shows a further preferred embodiment of the threshold 1 according to the invention is shown.
- This draws is characterized in that the largely meandering Guide part 20, the support body 10 and also the Apron 30 can be produced simply by profiling sheet metal strips are, e.g. B. by means of a profiling machine.
- the guide part 20 the direction of the threshold leading edge 1a on the support body 10 slidable and a connection of these two components is achieved in that the holding projection 22 of the guide part 20 with the opposite direction Retaining lug 10e of the support body 10 comes into engagement.
- the Holding nose 10e is in this embodiment by means of a rectangular sheet metal edging realized.
- the Fastening area 31 of the apron 30 lies on the Section 24 of the guide member 20.
- the Attachment area 31 of the apron 30 the top of the section 24 of the guide part 20 at least partially.
- the Apron 30 is via a screw connection 40 on the supporting body 10 attached.
- the apron 30 takes over in particular Function of a connecting or joining element for fastening the guide part 20 to the support body 10.
- FIG. 6 shows a further advantageous embodiment of a threshold 1 according to the invention is shown.
- the threshold 1 in turn has three components, namely a supporting body 10, an apron 30 and a guide part 20.
- a connection between the support body 10 and the guide part 20 takes place, as in the previous figures, by means of intervention a retaining lug 10e of the support body 10 via a Holding projection 22 of the guide part 20.
- a connection is between the support body 10 and the apron 30 realizes that the support body 10 in the area of the threshold leading edge 1a has a fastening recess 10k. This recess is approximately in as an S-shaped shoulder the lower corner of the support body 10 is formed.
- the skirt 30 points with respect to the direction of extension of the Section 32 an angled projection 32a.
- This Projection 32a engages in the mounting recess from below 10k a. In an upper area of the apron 30 these are fastened to the guide part 20 by means of a screw connection 40. Overall, this embodiment is used a secure fixing of the apron 30 and the guide part 20 on the support body 10, the interaction of the projections or profiling sections 10e, 22 and 10k, 32a ensures this secure attachment the components to each other by means of only the one mentioned Screw connection 40 is accessible.
- FIG threshold shown according to the invention.
- the supporting body 10 is essentially like the support body 10 according to FIG Figure 6 formed, the retaining lug 10e by a to U-shaped bend formed towards the rear of the sleeper is.
- the gripper engages horizontally under this retaining lug 10e left-hand holding projection 22 of the guide part 20th
- Analogous to the embodiment according to FIG. 6 also points here the support body 10 on the side facing the shaft one essentially S-shaped mounting recess 10k in which an angled upwards Projection 32a of the apron 30 engages.
- the guide part 20 is also largely meandering here formed, being, analogous to that described above Embodiments, two guide grooves 23 are defined.
- the upper area of the apron 30, here designated 33, is essentially in the form of an inverted U. This area also encompasses the form of a inverted U-shaped left portion 20b of the guide member 20 completely.
- a threshold in Figure 8 is the threshold 1 made of a one-piece apron guide part 60 and a support body 10 are formed.
- the apron and guide member 60 has one serving as an apron, essentially vertical extending portion 60a to which a meandering trained guide portion 60b connects which two guide grooves 23 and a holding projection 62 defined.
- FIG. 9 shows a further preferred embodiment of the threshold shown according to the invention.
- This embodiment is characterized in that the support body and the Guide part are integrally formed here.
- Such a one-piece support guide body is designated 90.
- the Supporting guide body is similar to that for example Support body 10 according to Figure 5, from a single sheet metal strip made by profiling.
- the carrying guide body 90 On its upper side, the carrying guide body 90 has a Number of light impressions 25 to increase the Non-slip trained.
- a guide groove 91 this from above groove without threshold.
- This guide groove 91 from a largely U-shaped section 92 on the lower one Front of the support guide body 90 is formed.
- the supporting guide body has the front edge facing away from the threshold 1a 90 a largely rectangular extension 13a.
- a groove 13b is arranged in this. This serves for receiving slot nuts, not shown in Figure 9 or the like for attaching a not shown Door frame. Due to the one-piece design of the guide part and support body as the support guide body 90 is the Threshold 1 is particularly stable or resilient.
- FIG. 10 shows a further preferred embodiment the threshold according to the invention shown at which the support body, the guide part and the apron as one-piece component are formed.
- This compact component is denoted overall by 100 in FIG.
- the shape of the compact component 100 essentially corresponds the shape of the threshold embodiment according to FIG 9, whereby, due to the mentioned one-piece design, the apron section 102 by folding the underside 104 of the component is formed. You can see that on the side of the threshold facing the shaft one to Shaft open guide groove 91 is arranged. It is of course also possible, this guide groove 91 to arrange the top 106.
- the threshold according to the invention consists in that they are highly resilient due to their construction. On simple or quick installation of the threshold in the lower one This can favor the area of a car or floor door be that on the support body in its longitudinal direction at certain intervals, cutouts or cutouts for Attaching the threshold to a shaft wall, to one Floor, or a lower area of a car floor are arranged. Such recesses or punchings in the supporting body or in the guide part or in the Apron can be used before profiling these components be introduced into the raw sheet strips.
- the guide part in which the guide part is designed as an independent component an interchangeability of this guide part in particular guaranteed simple. This is particularly because of this important that the guide part for the user an elevator is visible. So can respond to customer requests or - Requirements are responded to quickly, for example a guide part made of a certain material, e.g. B. aluminum or stainless steel, or in a specific color becomes.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elevator Door Apparatuses (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Description
- Figur 1
- eine erste bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in einer Schnittansicht,
- Figur 2
- die Ausführungsform der erfindungsgemäßen Schwelle gemäß Figur 1 in perspektivischer Ansicht,
- Figur 3
- eine zweite bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in einer Schnittansicht,
- Figur 4
- die Ausführungsform der erfindungsgemäßen Schwelle gemäß Figur 3 in perspektivischer Ansicht, und
- Figur 5
- eine dritte bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in einer Schnittansicht
- Figur 6
- eine vierte bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in Schnittansicht,
- Figur 7
- eine fünfte bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in Schnittansicht,
- Figur 8
- eine sechste bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in Schnittansicht,
- Figur 9
- eine siebte bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in Schnittansicht, und
- Figur 10
- eine achte bevorzugte Ausführungsform der erfindungsgemäßen Schwelle in einer Schnittansicht.
Claims (14)
- Schwelle für eine Fahrkorb- oder Stockwerktüröffnung einer Aufzuganlage zur Führung wenigstens eines verschiebbaren Türblattes (70) einer Fahrkorbtür oder Stockwerktür mit wenigstens drei Bauteilen, insbesondere einem profilierten Tragkörper (10), einem profilierten Führungsteil (20) und einer Schürze (30),
dadurch gekennzeichnet, dass
ein erstes (10) und ein zweites (20) und das zweite (20) und ein drittes (30) der wenigstens drei Bauteile, oder das erste (10) und das zweite (20) und das erste (10) und das dritte (30) der wenigstens drei Bauteile ineinandergreifende Profilabschnitte aufweisen, welche derart ausgebildet sind, dass eine Befestigung von zwei (10, 20; 10, 30; 20, 30) der drei Bauteile aneinander eine Festlegung sämtlicher Bauteile (10, 20, 30) aneinander ermöglicht. - Schwelle nach Anspruch 1, dadurch gekennzeichnet, dass die Befestigung der zwei Bauteile aneinander mittels einer Vernietung (40) oder einer Verschraubung des dritten Bauteils, insbesondere der Schürze (30), an dem ersten Bauteil, insbesondere dem profilierten Tragkörper (10), ausgeführt ist.
- Schwelle nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass der profilierte Tragkörper (10) wenigstens eine horizontal ausgerichtete Haltenase (10e) aufweist, welche über einen horizontal ausgerichteten Haltevorsprung (22) des Führungsteils (20) greift, und das Führungsteil (20) eine horizontal ausgerichtete Haltenut (21) aufweist, in welche ein sich horizontal erstreckender Endabschnitt (31) der Schürze (30) eingreift, wobei die Erstreckungsrichtungen des Haltevorsprungs (22) und der Haltenut (21) zueinander entgegengesetzt ausgerichtet sind.
- Schwelle nach Anspruch 1, dadurch gekennzeichnet, dass die wenigstens drei Bauteile (10, 20, 30) jeweils paarweise ineinander eingreifende Profilabschnitte aufweisen, wobei die Befestigung der zwei Bauteile aneinander mittels Verklipsung dieser Bauteile aneinander, insbesondere der Schürze (30) an dem Tragkörper (10), erfolgt.
- Schwelle nach einem der vorstehenden Ansprüche oder dem Oberbegriff des Patentanspruchs 1, dadurch gekennzeichnet, dass wenigstens zwei der wenigstens drei Bauteile (10, 20, 30) einstückig ausgebildet sind.
- Schwelle nach Anspruch 5, dadurch gekennzeichnet, dass das Führungsteil und die Schürze einstückig (60) ausgebildet sind.
- Schwelle nach Anspruch 6, dadurch gekennzeichnet, dass das Führungsteil (20) und der Tragkörper (10) mit ineinander eingreifenden Profilabschnitten ausgebildet sind, und das Führungsteil und der Tragkörper (10) durch Verschrauben oder Vernieten aneinander befestigbar sind.
- Schwelle nach Anspruch 5, dadurch gekennzeichnet, dass der Tragkörper und das Führungsteil einstückig (90) ausgebildet sind, wobei die Schürze (30) mittels Verschraubens oder Vernietens an dem einstückigen Tragkörper- und Führungsteil (90) befestigt ist.
- Schwelle nach Anspruch 5, dadurch gekennzeichnet, dass Tragkörper, Führungsteil und Schürze einstückig (100) ausgebildet sind.
- Schwelle nach einem der vorstehenden Ansprüche, gekennzeichnet durch eine in den Tragkörper (10) eingebrachte Nut (10c), welche insbesondere nach oben offen und auf der der Schwellenvorderkante (1a) entgegengesetzten Seite des Tragkörpers (10) ausgebildet ist.
- Schwelle nach Anspruch 10, dadurch gekennzeichnet, dass eine Schraubbefestigung (40) zur Befestigung des Führungsteils (20) an dem Tragkörper (10) in wenigstens einer Führungsnut (23) ausgebildet ist.
- Schwelle nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Schürze (30) an ihrem oberen Ende mit zumindest einem abgewinkelten Bereich (31) ausgestattet ist.
- Schwelle nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Schürze (30) mit einem klipsbaren Bereich (32a) ausgestattet ist.
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AT03000599T ATE333557T1 (de) | 2003-01-14 | 2003-01-14 | Schwelle für aufzuganlage |
DE50304283T DE50304283D1 (de) | 2003-01-14 | 2003-01-14 | Schwelle für Aufzuganlage |
EP03000599A EP1445410B1 (de) | 2003-01-14 | 2003-01-14 | Schwelle für Aufzuganlage |
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EP03000599A EP1445410B1 (de) | 2003-01-14 | 2003-01-14 | Schwelle für Aufzuganlage |
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EP1445410B1 EP1445410B1 (de) | 2006-07-19 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102501031A (zh) * | 2011-12-01 | 2012-06-20 | 张家港市天力达机电有限公司 | 一种电梯地坎的制造方法 |
DE202011105571U1 (de) * | 2011-09-09 | 2012-12-12 | Elevator Trading Gmbh | Türschwellenkörper für eine Schiebetür |
CN103910265A (zh) * | 2014-04-29 | 2014-07-09 | 苏州中远电梯有限公司 | 一种电梯导轨支撑座结构 |
WO2016083922A1 (en) * | 2014-11-27 | 2016-06-02 | Sematic S.P.A. | Method for the manufacture of a sill for a lift door and sill |
CN106414303A (zh) * | 2014-06-03 | 2017-02-15 | 三菱电机株式会社 | 电梯地坎 |
CN111470399A (zh) * | 2019-01-24 | 2020-07-31 | 威特控股有限公司 | 用于电梯的门的门槛 |
CN111483909A (zh) * | 2020-04-23 | 2020-08-04 | 浙江富士美电梯有限公司 | 一种高强度一体式折弯地坎 |
CN114450243A (zh) * | 2019-09-30 | 2022-05-06 | 因温特奥股份公司 | 电梯设备的门框 |
Citations (5)
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GB826175A (en) * | 1956-02-29 | 1959-12-31 | Otis Elevator Co | Elevator entrance sills |
JPH0925080A (ja) * | 1995-07-07 | 1997-01-28 | Otis Elevator Co | エレベーターの敷居構造 |
EP0803463A1 (de) * | 1996-04-22 | 1997-10-29 | Kone Oy | Schwelle für eine Aufzugstockwerktür |
JPH11263565A (ja) * | 1998-03-17 | 1999-09-28 | Hitachi Building Systems Co Ltd | エレベータの敷居 |
DE20205297U1 (de) * | 2002-04-04 | 2002-07-25 | Sematic Italia Spa | Schwelle für Aufzüge |
-
2003
- 2003-01-14 EP EP03000599A patent/EP1445410B1/de not_active Expired - Fee Related
- 2003-01-14 AT AT03000599T patent/ATE333557T1/de active
- 2003-01-14 DE DE50304283T patent/DE50304283D1/de not_active Expired - Lifetime
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GB826175A (en) * | 1956-02-29 | 1959-12-31 | Otis Elevator Co | Elevator entrance sills |
JPH0925080A (ja) * | 1995-07-07 | 1997-01-28 | Otis Elevator Co | エレベーターの敷居構造 |
EP0803463A1 (de) * | 1996-04-22 | 1997-10-29 | Kone Oy | Schwelle für eine Aufzugstockwerktür |
JPH11263565A (ja) * | 1998-03-17 | 1999-09-28 | Hitachi Building Systems Co Ltd | エレベータの敷居 |
DE20205297U1 (de) * | 2002-04-04 | 2002-07-25 | Sematic Italia Spa | Schwelle für Aufzüge |
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Title |
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PATENT ABSTRACTS OF JAPAN vol. 1999, no. 14 22 December 1999 (1999-12-22) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 17 5 June 2001 (2001-06-05) * |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
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DE202011105571U1 (de) * | 2011-09-09 | 2012-12-12 | Elevator Trading Gmbh | Türschwellenkörper für eine Schiebetür |
CN102501031B (zh) * | 2011-12-01 | 2013-09-11 | 张家港市天力达机电有限公司 | 一种电梯地坎的制造方法 |
CN102501031A (zh) * | 2011-12-01 | 2012-06-20 | 张家港市天力达机电有限公司 | 一种电梯地坎的制造方法 |
CN103910265A (zh) * | 2014-04-29 | 2014-07-09 | 苏州中远电梯有限公司 | 一种电梯导轨支撑座结构 |
CN103910265B (zh) * | 2014-04-29 | 2016-08-24 | 苏州中远电梯有限公司 | 一种电梯导轨支撑座结构 |
CN106414303A (zh) * | 2014-06-03 | 2017-02-15 | 三菱电机株式会社 | 电梯地坎 |
CN107000999B (zh) * | 2014-11-27 | 2019-01-11 | 思迈特迪克公司 | 电梯门的底槛的制造方法和底槛 |
CN107000999A (zh) * | 2014-11-27 | 2017-08-01 | 思迈特迪克公司 | 电梯门的底槛的制造方法和底槛 |
WO2016083922A1 (en) * | 2014-11-27 | 2016-06-02 | Sematic S.P.A. | Method for the manufacture of a sill for a lift door and sill |
US10549955B2 (en) | 2014-11-27 | 2020-02-04 | Sematic S.P.A. | Method for the manufacture of a sill for a lift door and sill |
CN111470399A (zh) * | 2019-01-24 | 2020-07-31 | 威特控股有限公司 | 用于电梯的门的门槛 |
CN111470399B (zh) * | 2019-01-24 | 2024-02-20 | 威特控股有限公司 | 用于电梯的门的门槛 |
CN114450243A (zh) * | 2019-09-30 | 2022-05-06 | 因温特奥股份公司 | 电梯设备的门框 |
CN114450243B (zh) * | 2019-09-30 | 2023-10-13 | 因温特奥股份公司 | 电梯设备的门框 |
CN111483909A (zh) * | 2020-04-23 | 2020-08-04 | 浙江富士美电梯有限公司 | 一种高强度一体式折弯地坎 |
CN111483909B (zh) * | 2020-04-23 | 2021-12-17 | 浙江富士美电梯有限公司 | 一种一体式折弯地坎 |
Also Published As
Publication number | Publication date |
---|---|
ATE333557T1 (de) | 2006-08-15 |
EP1445410B1 (de) | 2006-07-19 |
DE50304283D1 (de) | 2006-08-31 |
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