DE102004008571B4 - DIN rail profile with integrated slot waveguide for data transmission - Google Patents
DIN rail profile with integrated slot waveguide for data transmission Download PDFInfo
- Publication number
- DE102004008571B4 DE102004008571B4 DE102004008571A DE102004008571A DE102004008571B4 DE 102004008571 B4 DE102004008571 B4 DE 102004008571B4 DE 102004008571 A DE102004008571 A DE 102004008571A DE 102004008571 A DE102004008571 A DE 102004008571A DE 102004008571 B4 DE102004008571 B4 DE 102004008571B4
- Authority
- DE
- Germany
- Prior art keywords
- mounting rail
- rail
- cavity
- slot
- mounting
- 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
- 230000005540 biological transmission Effects 0.000 title abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 230000005405 multipole Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination 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
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/28—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium using the near field of leaky cables, e.g. of leaky coaxial cables
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B26/00—Tracks or track components not covered by any one of the preceding groups
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/22—Longitudinal slot in boundary wall of waveguide or transmission line
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Tragschiene (1), mindestens eine Lauffläche und mindestens einen sich in Längserstreckung der Tragschiene (1) erstreckenden geschlitzten Hohlraum (H) aufweisend, wobei sich der Hohlraum (H) und sein Schlitz (S) über die gesamte Länge der Tragschiene (1) erstreckt und der Hohlraum (H) endseitig offen ist und einen Schlitzhohlleiter zur Übertragung von Informationen bildet, dadurch gekennzeichnet, dass die Tragschiene einstückig und/oder aus einem homogenen Material ist, wobei der Schlitzhohlleiter in die Tragschiene integriert ist.Carrier rail (1), at least one running surface and at least one slotted cavity (H) extending in the longitudinal extension of the carrier rail (1), the cavity (H) and its slot (S) extending over the entire length of the carrier rail (1) and the cavity (H) is open at the end and forms a slot waveguide for the transmission of information, characterized in that the mounting rail is in one piece and / or made of a homogeneous material, the slot waveguide being integrated in the mounting rail.
Description
Die vorliegende Erfindung betrifft eine Tragschiene mit mindestens einer Lauffläche sowie eine Transportvorrichtung, welche mindestens eine erfindungsgemäße Tragschiene und mindestens ein schienengebundenes Fahrzeug aufweist.The present invention relates to a mounting rail with at least one tread and a transport device which has at least one support rail according to the invention and at least one rail-bound vehicle.
Gattungsgemäße Tragschienen sind z. B. aus der
Aus der
Aufgabe der vorliegenden Erfindung ist es, eine gattungsgemäße Tragschiene dahingehend weiter zu entwickeln, dass bei gleichem oder nur geringfügig größerem Platzbedarf eine Informationsübertragung längs der Tragschiene möglich ist.Object of the present invention is to further develop a generic support rail to the effect that with the same or only slightly larger footprint information transfer along the support rail is possible.
Diese Aufgabe wird erfindungsgemäß mit einer Tragschiene nach Anspruch 1 gelöst. Der Erfindungsgedanke besteht darin, den Schlitzhohlleiter in die Tragschiene zu integrieren, indem das Tragschienenprofil einen sich längs der Tragschiene erstreckenden geschlitzten Hohlraum aufweist, wobei durch den Schlitz z. B. eine ortsfeste oder an einem Fahrzeug angeordnete Antenne in den Hohlraum elektromagnetische Wellen ein- oder auskoppeln kann. Durch die Integration des Schlitzhohlleiters in den Fahrträger bzw. Tragschiene verursacht der Schlitzhohlleiter vorteilhaft keinen zusätzlichen Platzbedarf. Auch entfallen zusätzliche Aufhängungen sowie Verbindungselemente für die sonst eingesetzten Schlitzhohlleiter. Der in die Tragschiene integrierte Schlitzhohlleiter kann mit der Tragschiene gebogen werden, so dass horizontale und vertikale Kurven möglich sind. Aufgrund der gleichbleibenden Abstände zwischen den Laufflächen und dem Schlitz sowie dem Hohlraum, ist eine berührungslose Antennenführung möglich, wodurch der Verschleiß minimiert und eine stets gleichbleibende Aus- bzw. Einkoppelung erfolgt.This object is achieved by a support rail according to
Sofern im Querschnitt Doppel-T-Träger-förmige Tragschienen bzw. -profile verwendet werden, wird vorteilhaft der untere oder obere breitere Bereich, welcher üblicherweise die Laufflächen bzw. dem Laufbereich bildet, zur Aufnahme des geschlitzten Hohlraums verwendet. Somit wird vorteilhaft erreicht, dass die Abmessungen des Profils unverändert bleiben. Die Abmessungen des Hohlraums sind selbstverständlich den zur Kommunikation zu verwendenden Übertragungsfrequenzen anzupassen. Vorteilhaft vermindert sich durch das Vorsehen des Hohlraums das Gewicht der Tragschiene bei gleichbleibender Steifigkeit.If double-T-carrier-shaped mounting rails or profiles are used in cross-section, the lower or upper wider area, which usually forms the running surfaces or the running area, is advantageously used to receive the slotted cavity. Thus, it is advantageously achieved that the dimensions of the profile remain unchanged. The dimensions of the cavity are, of course, to be adapted to the transmission frequencies to be used for communication. Advantageously reduced by the provision of the cavity, the weight of the support rail with constant rigidity.
Der Vorteil einer Schlitzhohlleitung gegenüber den bislang verwendeten Funkübertragungsstrecken, Signalübertragungen über Stromschienen oder induktiven Signalübertragungsstrecken besteht in der 100%-igen Orts- und Zeitverfügbarkeit der Informationsübertragung sowie in der erheblich größeren Signalübertragungsbandbreite. Auch ist ein Schlitzhohlleiter unempfindlich gegenüber Verschmutzung sowie elektromagnetischen Störfeldern.The advantage of a slot hollow cable compared to the previously used radio transmission links, signal transmission via busbars or inductive signal transmission links consists in the 100% location and time availability of information transmission and in the much larger signal transmission bandwidth. A slot waveguide is also insensitive to contamination and electromagnetic interference fields.
Es ist in jedem Fall darauf zu achten, dass die Oberflächen des Hohlraums und des Schlitzes elektrisch gut leitfähig sind, damit sich die elektromagnetischen Wellen im Schlitzhohlleiter ausbreiten können. Wird ein für einen Schlitzhohlleiter nicht geeignetes Material für die Tragschiene eingesetzt, müssen die Oberflächen des Schlitzhohlleiters mit einem leitfähigen Überzug versehen werden.In any case, it must be ensured that the surfaces of the cavity and the slot are electrically conductive so that the electromagnetic waves can propagate in the slot waveguide. If a material not suitable for a slot waveguide is used for the mounting rail, the surfaces of the slot waveguide must be provided with a conductive coating.
Eine erfindungsgemäße Transportvorrichtung setzt sich in der Regel aus mehreren erfindungsgemäßen Tragschienen zusammen. Die Verwendung von biegsamen Tragschienenprofilen mit integriertem Schlitzhohlleiter ermöglicht die Realisierung von Weichen oder Drehscheiben.A transport device according to the invention is generally composed of a plurality of mounting rails according to the invention. The use of flexible DIN rail profiles with integrated slot waveguide allows the realization of turnouts or turntables.
Damit sich die elektromagnetischen Wellen von einem Tragschienenprofil zum angrenzenden Tragschienenprofil ausbreiten können, kann es erforderlich sein, die Oberflächen der aneinandergrenzenden Schlitzhohlleiter elektrisch miteinander zu verbinden. Dies kann über Kontakte erfolgen, welche in die stirnseitigen Öffnungen der Tragschienen in die Hohlräume und Schlitze eingeschoben werden.In order for the electromagnetic waves to propagate from one rail profile to the adjacent rail profile, it may be necessary to electrically connect the surfaces of the adjacent slot waveguides. This can be done via contacts, which are inserted into the frontal openings of the mounting rails in the cavities and slots.
Nachfolgend wird eine mögliche Ausführungsform einer erfindungsgemäßen Tragschiene anhand von einer Zeichnung näher erläutert.Hereinafter, a possible embodiment of a mounting rail according to the invention will be explained in more detail with reference to a drawing.
Die Figur zeigt einen Querschnitt durch die erfindungsgemäße Tragschiene
Es ist selbstverständlich möglich, dass die erfindungsgemäße Tragschiene ein im Querschnitt andere Form aufweist, als die in der Figur dargestellte. Auch die Stromschiene kann den jeweiligen Bedürfnissen entsprechend an der Tragschiene platziert werden. Auch ist ein Verbindungssteg nicht notwendig. Durch den schmalen Verbindungssteg
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102004008571A DE102004008571B4 (en) | 2004-02-19 | 2004-02-19 | DIN rail profile with integrated slot waveguide for data transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004008571A DE102004008571B4 (en) | 2004-02-19 | 2004-02-19 | DIN rail profile with integrated slot waveguide for data transmission |
Publications (2)
Publication Number | Publication Date |
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DE102004008571A1 DE102004008571A1 (en) | 2005-10-06 |
DE102004008571B4 true DE102004008571B4 (en) | 2012-09-06 |
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DE102004008571A Expired - Lifetime DE102004008571B4 (en) | 2004-02-19 | 2004-02-19 | DIN rail profile with integrated slot waveguide for data transmission |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012007409A1 (en) * | 2012-04-16 | 2013-10-17 | Sew-Eurodrive Gmbh & Co. Kg | Rail system with rail vehicle |
DE202014102489U1 (en) | 2014-05-27 | 2015-09-03 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE202014102490U1 (en) | 2014-05-27 | 2015-09-11 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE102014103776A1 (en) | 2014-03-19 | 2015-09-24 | Paul Vahle Gmbh & Co. Kg | Slot waveguide |
DE102014107466A1 (en) | 2014-05-27 | 2015-12-03 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE102014107468A1 (en) | 2014-05-27 | 2015-12-03 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE102015103983A1 (en) | 2015-03-18 | 2016-09-22 | Paul Vahle Gmbh & Co. Kg | Slotted waveguide with narrow width |
DE102016102912A1 (en) | 2016-02-19 | 2017-08-24 | Paul Vahle Gmbh & Co. Kg | Insulated encapsulated conductor rail, in particular box conductor, with integrated slot waveguide for data transmission |
DE102016102913A1 (en) * | 2016-02-19 | 2017-08-24 | Paul Vahle Gmbh & Co. Kg | Slot waveguide with inner profile core and outer jacket |
EP3771608A1 (en) | 2019-08-02 | 2021-02-03 | Bombardier Transportation GmbH | Device for moving at least one electrical contact for a means of transport and railway vehicle with at least one device |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102004049982B4 (en) * | 2004-08-25 | 2016-01-07 | Sew-Eurodrive Gmbh & Co Kg | Monorail overhead conveyor for contactless energy transmission with a part movable along a rail profile |
DE102007031142A1 (en) * | 2007-07-02 | 2009-01-15 | Dittmann, Cornelius, Dipl.-Ing. | Crane track support system made of steel for heavy loads |
DE102009052871B9 (en) * | 2009-09-08 | 2020-10-15 | Sew-Eurodrive Gmbh & Co Kg | Device for energy and / or data transmission |
EP2490926B1 (en) * | 2009-10-19 | 2016-03-23 | SEW-EURODRIVE GmbH & Co. KG | System with a track-guided vehicle |
DE102010050760B4 (en) | 2010-11-10 | 2020-10-15 | Sew-Eurodrive Gmbh & Co Kg | Method for producing different variants of rails from a kit and arrangement with a vehicle that can be moved on a rail part |
DE102011122994B3 (en) | 2011-03-31 | 2022-02-17 | Sew-Eurodrive Gmbh & Co Kg | transport system |
DE202011000965U1 (en) | 2011-04-21 | 2012-07-23 | Conductix-Wampfler Ag | Holder for a data conductor, power transmission system and data transmission system |
DE102011002239A1 (en) | 2011-04-21 | 2012-10-25 | Conductix-Wampfler Gmbh | Holder for a data conductor, power transmission system and data transmission system |
DE102011108584B4 (en) * | 2011-07-27 | 2014-02-13 | Sew-Eurodrive Gmbh & Co Kg | Arrangement for data transmission between a first system part, in particular a stationary system part, and a mobile part which can be moved relative to the first system part |
DE102012002718B4 (en) * | 2012-02-14 | 2015-04-02 | Sew-Eurodrive Gmbh & Co Kg | Arrangement for data transmission between a first system part and a mobile part movable relative to the first system part |
DE102013002227B4 (en) * | 2013-02-11 | 2014-11-13 | Sew-Eurodrive Gmbh & Co Kg | Arrangement for signal transmission and installation with this arrangement |
DE102013007646B3 (en) * | 2013-05-06 | 2014-10-30 | Sew-Eurodrive Gmbh & Co Kg | Plant, comprising a along a rail track, in particular along a rail part, movable rail vehicle |
DE202016102435U1 (en) | 2016-05-06 | 2017-08-09 | Conductix-Wampfler Gmbh | Data transmission device, conductor line and conductor rail system |
DE102016108442A1 (en) | 2016-05-06 | 2017-11-09 | Conductix-Wampfler Gmbh | Data transmission device, conductor line and conductor rail system |
DE102016116396A1 (en) | 2016-09-01 | 2018-03-15 | Conductix-Wampfler Gmbh | Conductor line, pantograph, conductor rail system and method for contactless data transmission |
DE202016104836U1 (en) | 2016-09-01 | 2017-12-04 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE102017111984A1 (en) | 2017-05-31 | 2018-12-06 | Conductix-Wampfler Gmbh | Fixing device for a conductor rail and conductor rail system |
DE102017006141B4 (en) | 2017-06-29 | 2021-09-23 | Audi Ag | Test arrangement for a production plant and method for testing a production plant |
DE102017130960A1 (en) * | 2017-12-21 | 2019-06-27 | Paul Vahle Gmbh & Co. Kg | Profile body which forms a support profile and / or hollow waveguide and has at least one conductor rail profile |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3012790C2 (en) * | 1980-04-02 | 1982-08-26 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Information-conveying device for vehicles with a slotted waveguide along the lane |
DE3505469A1 (en) * | 1985-02-16 | 1986-08-21 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Vehicle antenna which can be coupled to a slotted waveguide which extends along a movement track |
DE3546621C2 (en) * | 1985-10-07 | 1989-06-22 | Veit Transpo Gmbh, 8910 Landsberg, De | Rail for suspension-type conveying railways |
DE3902076C1 (en) * | 1989-01-25 | 1990-08-23 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
DE4003955C1 (en) * | 1990-02-09 | 1991-04-25 | Dornier Gmbh, 7990 Friedrichshafen, De | Slit waveguide signal directional coupler - provides contactless signal transmission between moving and fixed parts e.g. in suspended railway |
-
2004
- 2004-02-19 DE DE102004008571A patent/DE102004008571B4/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3012790C2 (en) * | 1980-04-02 | 1982-08-26 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Information-conveying device for vehicles with a slotted waveguide along the lane |
DE3505469A1 (en) * | 1985-02-16 | 1986-08-21 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Vehicle antenna which can be coupled to a slotted waveguide which extends along a movement track |
DE3546621C2 (en) * | 1985-10-07 | 1989-06-22 | Veit Transpo Gmbh, 8910 Landsberg, De | Rail for suspension-type conveying railways |
DE3902076C1 (en) * | 1989-01-25 | 1990-08-23 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
DE4003955C1 (en) * | 1990-02-09 | 1991-04-25 | Dornier Gmbh, 7990 Friedrichshafen, De | Slit waveguide signal directional coupler - provides contactless signal transmission between moving and fixed parts e.g. in suspended railway |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012007409B4 (en) * | 2012-04-16 | 2014-05-08 | Sew-Eurodrive Gmbh & Co Kg | Rail system with rail vehicle |
DE102012007409A1 (en) * | 2012-04-16 | 2013-10-17 | Sew-Eurodrive Gmbh & Co. Kg | Rail system with rail vehicle |
DE102014103776A1 (en) | 2014-03-19 | 2015-09-24 | Paul Vahle Gmbh & Co. Kg | Slot waveguide |
DE202014011153U1 (en) | 2014-03-19 | 2018-03-05 | Paul Vahle Gmbh & Co. Kg | Slot waveguide |
DE102014107468A1 (en) | 2014-05-27 | 2015-12-03 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE102014107466A1 (en) | 2014-05-27 | 2015-12-03 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE202014102490U1 (en) | 2014-05-27 | 2015-09-11 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE202014102489U1 (en) | 2014-05-27 | 2015-09-03 | Conductix-Wampfler Gmbh | Conductor line, pantograph and conductor rail system |
DE102015103983A1 (en) | 2015-03-18 | 2016-09-22 | Paul Vahle Gmbh & Co. Kg | Slotted waveguide with narrow width |
DE102016102912A1 (en) | 2016-02-19 | 2017-08-24 | Paul Vahle Gmbh & Co. Kg | Insulated encapsulated conductor rail, in particular box conductor, with integrated slot waveguide for data transmission |
DE102016102913A1 (en) * | 2016-02-19 | 2017-08-24 | Paul Vahle Gmbh & Co. Kg | Slot waveguide with inner profile core and outer jacket |
DE102016102912B4 (en) | 2016-02-19 | 2019-05-29 | Paul Vahle Gmbh & Co. Kg | Isolated encapsulated conductor rail with integrated slot waveguide for data transmission |
EP3771608A1 (en) | 2019-08-02 | 2021-02-03 | Bombardier Transportation GmbH | Device for moving at least one electrical contact for a means of transport and railway vehicle with at least one device |
Also Published As
Publication number | Publication date |
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DE102004008571A1 (en) | 2005-10-06 |
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