EP3170234A1 - Kabelkanal für ein schienenfahrzeug - Google Patents
Kabelkanal für ein schienenfahrzeugInfo
- Publication number
- EP3170234A1 EP3170234A1 EP15741142.2A EP15741142A EP3170234A1 EP 3170234 A1 EP3170234 A1 EP 3170234A1 EP 15741142 A EP15741142 A EP 15741142A EP 3170234 A1 EP3170234 A1 EP 3170234A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cable duct
- sections
- rail vehicle
- segments
- flexible
- 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.)
- Withdrawn
Links
- 230000000903 blocking effect Effects 0.000 claims description 30
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 238000005755 formation reaction Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000032258 transport Effects 0.000 description 12
- 238000005452 bending Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
- H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
- F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0475—Tubings, i.e. having a closed section formed by a succession of articulated units
Definitions
- Cable duct for a rail vehicle Cable duct for a rail vehicle.
- the invention relates to a cable channelphil
- Cable ducts are used in rail vehicles for laying flexible cables such as electrical or optical cables. Usually, a harness is made and inserted into the cable channel and the cable to suitable
- Attachment points attached to the cable channel This is typically done by means of plastic cable ties or special clamping devices. Cables laid in rail vehicles may only be fastened at certain maximum distances, exceeding these distances
- the invention is therefore based on the object, a
- Specify cable duct for a rail vehicle which can be reduced in length for transport and can be brought to its required specific length only immediately prior to installation in a rail vehicle.
- the cable channel is already with a
- the task is done by a cable channel for a
- a cable duct for a rail vehicle which comprises at least two rigid sections and at least one flexible section, each arranged between rigid sections, which forms a hinged connection between the rigid sections comprising, wherein the flexible portion allows a pivoting of the rigid sections of 180 degrees to each other.
- the advantage can be achieved to be able to transport the cable channel for transport in pivoted (folded) position and thus shortened length.
- the pivoting through 180 degrees ensures economical transport, since the rigid sections come to lie parallel to each other during transport and the space requirement is thereby minimized.
- a pivoting of less than 180 degrees causes the rigid sections to become V-shaped, which is detrimental to transportation.
- the number of flexible sections is determined by the total length of the cable channel and the desired transport length (length when pivoting all flexible sections).
- a transport length of less than 10 meters is desired, since this length is well transportable with conventional vehicles.
- Blocking device consists in the easier handling of the stiffened cable channel during installation in a
- the structure of the cable duct is advantageously made of substantially U-shaped metal profiles, for example
- the flexible section is connected to the adjacent rigid sections.
- the length of the flexible section determines the bending radius of the flexible section and thus the bending radius of the ducts arranged in the cable duct, which are subjected to this bending stress.
- the minimum bending radii specific to the respective lines must not be undershot, from which the required length of the flexible sections is determined.
- the blocking device can be realized in different ways, which due to the field of application of a cable channel according to the invention can be assumed that the cable channel must be stiffened only once in the course of its service life, since decompositions of already installed cable channels are made very rarely.
- Particularly advantageous are the below-mentioned blocking devices, as these are very simple and
- adjacent segments of the cable duct are to be provided with bores which come in an extended position (Verschwenkung of O-degree) in coverage and whereupon a locking pin is inserted into these holes.
- This locking bolt is preferably equipped for rapid assembly with an elastically formed projection, which enters into a positive connection with the holes and prevents it from falling out after insertion.
- the bolt can be made particularly advantageous from plastic.
- Blocking medium stiffening strip
- a stiffening strip is provided, which is to be mounted in the extended position of the cable channel to the cable channel.
- the attachment of the stiffening strip for example by means of a
- connection compound for example, a molding on segments of the flexible section or on the rigid
- Fig.16 cable channel with stiffening strip with a plastically deformable shape.
- Fig.l shows an example and schematically a cable channel in an extended position. It is highly abstracted a cable channel 1 shown in an extended position, which two rigid
- Sections 2 and arranged between the rigid sections 2 flexible portion 3 includes.
- the position shown in Fig.l corresponds to the mounting position of the cable channel 1.
- Figure 2 shows an example and schematically a cable channel in a pivoted position. It is shown the cable channel 1 of Fig.l in a pivoted position, which corresponds to the transport position of the cable channel 1.
- 3 shows by way of example and schematically a cable duct in the extended and stiffened position. It is shown the cable duct 1 of Fig.l, which by means of a
- Blocking device 4 is stiffened so that no bending along the flexible portion can take place.
- Blocking device 4 is shown schematically as a rigid rod, which the rigid sections 2 and the
- the cable duct 1 comprises two rigid sections 2 and a flexible section 3 arranged between the rigid sections 2.
- the flexible section 3 is respectively made different A-segments 5 and B-segments 6 constructed, which are arranged like a chain and are connected by means of bolts 7 respectively with the adjacent segment or one of the rigid sections 2. These bolts 7 allow a pivoting of the rigid sections 2 to each other by 180 degrees.
- FIG. 5 shows by way of example and schematically a cable duct with a locking bolt as a blocking device. It is shown a detail view of a cable duct 1 of Figure 4 in a view from the outside, wherein locking bolts 8 are inserted into holes 11. In this case, each aligned with a bore 11 adjacent segments 5, 6 when the Verschwenkungswinkel of the segments 5, 6 to each other is 0 degrees.
- FIG. 6 shows by way of example and schematically a cable duct with a blocking bolt as a blocking device in a view from the inside (cable side). It is shown the cable duct of Figure 5, wherein blocking bolt 8 in holes 11th
- the blocking bolts 8 have a heavily flattened head on the cable side no
- Locking bolts There is shown a blocking bolt 8 with a substantially mushroom-shaped construction, which has a flat head and a circularly arranged elastic
- the elastic projections 9 are equipped with hooks, which fall out of the
- Blocking bolt 8 from a bore 11 prevents.
- the embodiment shown is particularly suitable for the production of plastic by means of an injection molding process.
- FIG. 8 shows, by way of example and schematically, a type A segment.
- a type A 5 segment is shown, which is referred to as a
- the segment 5 has a substantially U-shaped cross-section and is provided with bores 10 for connection to adjacent ones
- Blocking bolt 8 equipped.
- FIG. 9 shows, by way of example and schematically, a type B segment.
- a segment type B 6 is shown, which is intended for
- segments of the type A 5 is formed and is also equipped with holes 10 for connection to adjacent segments and with holes 11 for the mounting of locking pin 8.
- FIG. 10 shows by way of example and schematically a cable duct with a stiffening strip as a blocking device. It is shown a cable channel 1 at the transition point between a rigid portion 2 and the first segment 6 of a flexible portion which is stiffened with a stiffening strip 12. There are two stiffening strips 12 arranged so that they extend beyond the entire length of the flexible portion 2 and with the
- adjacent rigid sections 2 are each connected by a screw 14. Furthermore, they are
- Stiffening strips 12 each form-fitting with the
- Recesses 13 are provided, in which hook-shaped formations of the stiffening strips 12 engage. This intervention is only at a pivoting of the rigid Sections 2 of 0 degrees possible, so that a stiffening can only take place at this angular position.
- FIG. 11 shows by way of example and schematically shows by way of example and schematically a cable duct with a stiffening strip as a blocking device in a detailed view. It is a detailed view of the recess 13 in the segment 6
- shown. 12 shows by way of example and schematically a
- Reinforcing bar It is a section of a preferably produced as a stamped and bent part of sheet metal
- Stiffening strip 12 shown, which has a bore for a screw 14 and a molding for the
- Engagement in a recess 13 includes.
- FIG. 13 shows, by way of example and schematically, a cable duct with a screwed reinforcing strip as
- Blocking device It is a cable channel 1, shown similar to the embodiment shown in Fig.10, with an exclusively bolted stiffening strip 12 is provided. This is connected to the rigid section 2 and the segments type B 6 each with a screw 14.
- Fig. 14 shows an example and schematically a cable channel with a stiffening strip as a blocking device, which is mounted with a snap connection. It is a
- Stiffening strip 12 is provided, which by means of a
- the stiffening strip 14 is provided with formations which in suitable recesses of the rigid sections. 2 can be snapped by spring tension and which form a positive connection in snapped position.
- the stiffening strip 14 is provided with formations which in suitable recesses of the rigid sections. 2 can be snapped by spring tension and which form a positive connection in snapped position.
- Stiffening bar 12 further formations, which can engage in suitable recesses 13 of the segments 6. These further embodiments are shown in FIG.
- FIG. 15 shows by way of example and schematically a cable duct with a stiffening strip with a snap connection in a view from below.
- the cable duct 1 from FIG. 14 is shown in a view from below.
- FIG. 16 shows, by way of example and schematically, a cable channel with a stiffening strip with a plastically deformable shape. It is a cable channel 1, similar to the embodiment shown in Fig.10 shown, wherein instead of a screw 14, the stiffening strip 12 has a plastically deformable formation 15.
- Forming 15 is deformed after insertion of the hook-shaped formations of the reinforcing strip 12 in recesses 13 of the segments 6 so that a positive connection is formed.
- FIG. 17 shows by way of example and schematically a cable duct with a stiffening strip similar to that in FIG.
- the plastically deformable formation is arranged on the rigid portion 2 and engages in a corresponding recess in the stiffening strip 12 a.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA50489/2014A AT516130B1 (de) | 2014-07-15 | 2014-07-15 | Kabelkanal für ein Schienenfahrzeug |
| PCT/EP2015/066079 WO2016008891A1 (de) | 2014-07-15 | 2015-07-14 | Kabelkanal für ein schienenfahrzeug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3170234A1 true EP3170234A1 (de) | 2017-05-24 |
Family
ID=53717986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP15741142.2A Withdrawn EP3170234A1 (de) | 2014-07-15 | 2015-07-14 | Kabelkanal für ein schienenfahrzeug |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3170234A1 (de) |
| AT (1) | AT516130B1 (de) |
| RU (1) | RU2671950C2 (de) |
| WO (1) | WO2016008891A1 (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040003935A1 (en) * | 2001-05-11 | 2004-01-08 | Tolmega | Cableway |
| WO2006108199A1 (de) * | 2005-04-15 | 2006-10-19 | Wien Kanal-Abwassertechnologien Gesmbh | Kabelkanal |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899159A (en) * | 1959-08-11 | Cable support structure | ||
| FR2678199B1 (fr) * | 1991-06-26 | 1996-02-02 | Decril | Dispositif limiteur d'amplitude du pivotement de deux organes articules. |
| JP3709892B2 (ja) * | 1997-03-13 | 2005-10-26 | カーベルシユレツプ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 異なった2つの安定な位置に動かすことができる蓋を有する保護要素 |
| RU2201026C2 (ru) * | 1997-12-09 | 2003-03-20 | Дсг-Кануза Гмбх Унд Ко.Кг | Устройство и способ для удержания и направления удлиненных объектов |
| FR2847394B1 (fr) * | 2002-11-19 | 2006-09-01 | Const Electr De La Seine Ces | Ensemble de chemins de cables articules |
| US6858797B2 (en) * | 2002-11-22 | 2005-02-22 | Gore Enterprise Holdings, Inc. | Support member for an assembly |
| DE102005046194B4 (de) * | 2005-09-27 | 2014-05-15 | S-Y Systems Technologies Europe Gmbh | Kabelkanal mit Kanalsegmenten |
| DE102006030086B4 (de) * | 2006-06-28 | 2008-04-03 | Rüttiger, Maximilian, Dipl.-Ing. | Koppelbares Kettenglied einer Leitungsführungskette |
| CN102635733A (zh) * | 2012-03-31 | 2012-08-15 | 江苏金华厦电气有限公司 | 一种可调节走向的核电桥架 |
-
2014
- 2014-07-15 AT ATA50489/2014A patent/AT516130B1/de not_active IP Right Cessation
-
2015
- 2015-07-14 EP EP15741142.2A patent/EP3170234A1/de not_active Withdrawn
- 2015-07-14 WO PCT/EP2015/066079 patent/WO2016008891A1/de not_active Ceased
- 2015-07-14 RU RU2017100919A patent/RU2671950C2/ru active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040003935A1 (en) * | 2001-05-11 | 2004-01-08 | Tolmega | Cableway |
| WO2006108199A1 (de) * | 2005-04-15 | 2006-10-19 | Wien Kanal-Abwassertechnologien Gesmbh | Kabelkanal |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2016008891A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AT516130A1 (de) | 2016-02-15 |
| WO2016008891A1 (de) | 2016-01-21 |
| RU2017100919A3 (de) | 2018-08-15 |
| RU2017100919A (ru) | 2018-08-15 |
| RU2671950C2 (ru) | 2018-11-08 |
| AT516130B1 (de) | 2016-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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| 17P | Request for examination filed |
Effective date: 20161111 |
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| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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| AX | Request for extension of the european patent |
Extension state: BA ME |
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| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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| 17Q | First examination report despatched |
Effective date: 20190527 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS MOBILITY GMBH |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS MOBILITY AUSTRIA GMBH |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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| 18D | Application deemed to be withdrawn |
Effective date: 20191008 |