EP3986766A1 - Sanitärzelle mit deckendurchbruch - Google Patents
Sanitärzelle mit deckendurchbruchInfo
- Publication number
- EP3986766A1 EP3986766A1 EP20761520.4A EP20761520A EP3986766A1 EP 3986766 A1 EP3986766 A1 EP 3986766A1 EP 20761520 A EP20761520 A EP 20761520A EP 3986766 A1 EP3986766 A1 EP 3986766A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sanitary cell
- collar
- sanitary
- section
- cover profile
- 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- Withdrawn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
- 238000011161 development Methods 0.000 description 9
- 230000018109 developmental process Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D35/00—Sanitation
- B61D35/005—Toilet facilities
Definitions
- the invention relates to a device comprising a sanitary cell for a rail vehicle with at least one side wall to delimit an interior of the sanitary cell from its surroundings, and a vehicle comprising at least one device.
- Sanitary cells for rail vehicles usually consist of prefabricated, flat floor and ceiling elements as well as side or wall elements, which are to be mounted in the rail vehicle to form the sanitary cell.
- completely pre-assembled sanitary cells can also be used in the car bodies of rail vehicles.
- the invention is based on the object of proposing a sanitary cell for improved utilization of the installation space.
- a device comprises a sanitary cell for a rail vehicle with at least one side wall for delimiting an interior of the sanitary cell from its surroundings.
- the at least one side wall of the sanitary cell points in an upper region of the side wall, in particular in the region of an upper one
- a collar-shaped ceiling section which closes the interior of the sanitary unit in the area of the side wall towards the top and otherwise exposes the interior of the sanitary unit towards the top. If the sanitary cell is mounted in a rail vehicle, the interior of the sanitary cell is thus only limited upward in the area otherwise exposed by the collar-shaped ceiling section by an inner ceiling of the vehicle.
- the interior of the sanitary cell can be surrounded by further side walls of the sanitary cell and / or by side wall elements of the rail vehicle. These laterally delimit the sanitary cell from its environment and enclose a base area of the sanitary cell.
- the at least one side wall of the sanitary cell is supported in particular extract on a floor of the rail vehicle.
- the sanitary cell can have an additional floor covering attached to the floor of the rail vehicle.
- the collar-shaped ceiling section can be arranged on an inside of the at least one side wall and, in particular, be connected to the sanitary cell when it is installed and ready for use.
- the collar-shaped ceiling section points in the direction of an imaginary, vertically running vertical axis of the sanitary cell, which runs through a centroid of the base area of the sanitary cell.
- the collar-shaped cover section runs essentially horizontally. It therefore only forms part of the ceiling of the interior of the sanitary unit.
- the at least one side wall comprises the collar-shaped cover section. It can be an integral or at least pre-assembled part.
- the collar-shaped ceiling section can be further developed that closes off at least one side wall element towards the top. eat. It would thus be arranged at the end of the side wall. Alternatively, the at least one side wall would protrude beyond the collar-shaped ceiling section.
- the collar-shaped ceiling section is arranged circumferentially on all sides of the sanitary cell and thus in the area of all side walls of the sanitary cell and / or side wall elements of the rail vehicle, which delimit the interior of the sanitary cell from their surroundings .
- the circumferential, collar-shaped ceiling section provided on all sides of the sanitary cell forms a sanitary cell ceiling which has a centrally arranged recess.
- the recess can be large in relation to the base area of the sanitary cell, so that the part of the ceiling of the sanitary cell formed by the collar-shaped ceiling section is small compared to the area that is exposed upwards through the recess in the sanitary cell ceiling and which part of the ceiling of the sanitary cell can be formed by an inner ceiling of the rail vehicle.
- the section of the ceiling of the sanitary cubicle released by the collar-shaped ceiling section can in particular be provided in the area of devices of the sanitary cubicle to be operated by a user, e.g. fittings.
- An advantage of the invention is the generation of headroom in the sanitary cell compared to a sanitary cell with its own closed sanitary cell ceiling.
- the collar-shaped cover section is shaped and adapted to the sanitary cell in such a way that it occupies a maximum of 15% of the base area of the sanitary cell. Its area acting as a ceiling section is in particular only 8% of the base area of the sanitary cell, in particular only 5%. However, at least 1%, if necessary also at least 2% of the entire base area of the sanitary cell is covered by the collar-shaped ceiling section.
- the collar- The shaped ceiling section then covers the sanitary cell only in the named, immediate area of its side walls towards the top and forms the ceiling of the sanitary cell exclusively in these areas. Conversely, it leaves the center of the sanitary cell free at the top.
- the collar-shaped ceiling section has an extension from the at least one side wall of the sanitary cubicle in the direction of an imaginary vertical axis of the sanitary cubicle, which runs through a center of gravity of the base of the sanitary cubicle, of at most 150 mm, in particular of at most 100 mm , but min least of 20 mm, in particular of at least 50 mm.
- a further development of the device according to the invention provides a cover profile which is designed to be fastened to an inner ceiling of the rail vehicle and to bridge a gap between the collar-shaped ceiling section and the inner ceiling of the rail vehicle, so that the gap, seen from the interior of the sanitary cubicle, is covered by the cover profile.
- the cover profile serves in particular the optical bridging and optical covering of the gap seen from the interior of the sanitary cell. It is designed to be mounted on an inner ceiling of a rail vehicle.
- a further development is the cross-section of the cover profile, which is angularly shaped and, in the intended state, is aligned and arranged in relation to the collar-shaped ceiling section in such a way that it at least partially covers it when viewed from the interior of the sanitary unit.
- This can be referred to as an angular cover profile from.
- the collar-shaped ceiling section in particular an underside of the collar-shaped ceiling section facing the interior of the sanitary cubicle, is at least partially covered in the vertical direction from the interior of the sanitary cubicle by the angular cover profile mounted according to intended use.
- the angled cover profile has a horizontally extending section in the determined state of the angular cover profile and the sanitary cubicle with a collar-shaped ceiling section. This points in the direction of the side walls of the sanitary cell and thus extends against the collar-shaped ceiling section.
- the horizontal section of the angular cover profile covers the collar-shaped ceiling section in the vertical direction.
- a section of the angular cover profile protruding from the inner ceiling into the sanitary cell covers the gap between the inner ceiling and the kra gene-shaped ceiling section in the horizontal direction.
- the section of the angular cover profile protruding from the inner ceiling into the sanitary cubicle is thus slightly larger in the vertical direction than the gap between the collar-shaped ceiling section and the inner ceiling of the rail vehicle in the vertical direction, so that the horizontal section of the angular cover profile is below the collar-shaped ceiling section in the Sanitary cell runs.
- a gap between an upper side of the horizontal section of the angular cover profile and an underside te of the collar-shaped ceiling section in the vertical direction is equal to or greater than a gap between the kra gene-shaped ceiling section and the inner ceiling of the rail vehicle.
- this gap between the top of the horizontal section of the angular cover profile and the bottom of the collar-shaped ceiling section is at least 1 mm, in particular at least 10 mm, in the vertical direction.
- the gap between the collar-shaped ceiling section and the inner ceiling of the rail vehicle is in particular at most 100 mm, in particular it measures less than 50 mm, possibly even less than 20 mm.
- the horizontal section of the angular cover profile has a width of at least 30 mm, in particular special of at least 50 mm or even of at least 150 mm.
- the width is measured in particular on an imaginary straight line through a point on the side wall of the sanitary cell and through an imaginary, vertically running vertical axis of the sanitary cell, which runs through a centroid of a base area of the sanitary cell.
- the angled cover profile is at a distance, in particular in the horizontal direction, from a side wall of the sanitary cell of at least 20 mm, in particular at least 200 mm. This limits the width of the horizontal section of the angular shape cover profile.
- the cover profile comprises connection devices for, in particular releasable, connec tion of the cover profile with the inner ceiling of the rail vehicle, for example through holes for the implementation of screws and for the installation of screw heads and thus for further fastening the screws in the inner ceiling.
- the cover profile can be further developed exclusively connected to the inner ceiling and thus not to the sanitary cell.
- the device comprises an elastically deformable seal, for example a rubber-elastic elastomer seal, which is arranged between the cover profile and the collar-shaped ceiling section, in particular between the horizontal section of the angular cover profile and the collar-shaped ceiling section.
- the seal is used to close the gap between the cover profile and the collar-shaped ceiling section and to compensate for tolerances. It is elastically deformable in order to compensate for relative movements between the cover profile and the collar-shaped ceiling section.
- a light source between the cover profile and the collar-shaped ceiling section in particular special between the horizontal section of the angular Cover profile and the collar-shaped ceiling section be angeord net.
- the light source is arranged in the gap, in particular for indirect lighting of the sanitary cubicle, and aligned accordingly. It is on the top of the hori zontal portion of the angular cover profile is angeord net, which faces away from the interior.
- the cover profile and the collar-shaped ceiling section are in particular dimensioned and aligned with one another and the light source is arranged so that the sanitary cubicle is free of a line of sight for a user on the light source from the sanitary cubicle. It cannot be seen directly from the interior of the sanitary cell.
- the light source is of course arranged and aligned with the seal in such a way that light is still emitted into the interior of the sanitary cell.
- a vehicle in particular a track-bound vehicle, in particular a rail vehicle for passenger traffic, is specified which comprises at least one device according to the invention.
- the vehicle thus has at least one sanitary cell with at least one side wall to delimit an interior of the sanitary cell from its surroundings, the sanitary cell having a collar-shaped ceiling section in an upper area of the at least one side wall, which follows the interior of the sanitary cell in the area of the side wall closes at the top and otherwise releases the interior of the sanitary cell at the top.
- the collar-shaped ceiling section can be arranged circumferentially on all sides of the sanitary cubicle and, according to one embodiment, occupy a maximum of 15% of a base area of the sanitary cubicle, for example in that it extends from the at least one side wall in the direction of an imaginary vertical axis of the sanitary cubicle, Which runs through a center of area of a base area of the sanitary cell, has a maximum of 150 mm.
- the vehicle can also include a cover profile, which is designed to be attached to an interior ceiling of the vehicle and to bridge a gap between the collar-shaped ceiling section and the inner ceiling of the vehicle, so that the gap, seen from the interior of the sanitary cell, through the cover profile is covered.
- the cover profile can have connecting devices for connecting the cover profile to the interior ceiling of the vehicle.
- the cover profile can be angular in cross section and aligned and arranged with respect to the collar-shaped ceiling section in such a way that it at least partially covers it as viewed from the interior of the sanitary cell.
- the cover profile can, for example, have a horizontal section which has a width of at least 150 mm.
- a light source and / or a seal can be arranged between the cover profile and the collar-shaped ceiling section.
- the sanitary cubicle can be arranged on the floor of the vehicle and attached to it, while the cover profile, in particular exclusively, is attached to an inner ceiling of the vehicle.
- the sanitary cell can also be fastened on one side to a side wall element of the vehicle or even have a side wall element of the vehicle as a side wall.
- the vehicle is a double-story rail vehicle, the sanitary cell being arranged in a lower floor.
- An intermediate ceiling of the double-decker rail vehicle then acts as the inner ceiling of the vehicle.
- Fig. 1 shows schematically a double-decker rail vehicle in partial section with a sanitary cell on the lower floor
- Fig. 2 shows a device according to the invention schematically in section from the side
- Fig. 3 shows the device from Fig. 2 from above
- Fig. 4 shows a detail of the device from Fig. 2 in
- a double-decker rail vehicle is shown schematically in partial section with a sanitary cubicle 1 on the lower floor.
- FIGS 2 to 4 relate to the same design and differ only in the representation, which is why they are described together below.
- the illustrated device comprises a sanitary cell 1 with a side wall 10 which delimits an interior space of the sanitary cell from the environment.
- the sanitary cell 1 also includes further side walls and / or side wall elements of the rail vehicle.
- the sanitary cell 1 is arranged between a floor 9 and an inner ceiling 8 of the rail vehicle and is mounted on the floor 9.
- the sanitary cell 1 has an in particular circumferential, collar-shaped ceiling section 5 in an upper region of its side walls 10. This protrudes in the direction of an imaginary, vertically running vertical axis in the focus of a base area of the sanitary cell 1 into the sanitary cell 1 and limits the interior of the sanitary cell upwards exclusively in the area of the side walls 10.
- the collar-shaped ceiling section 5 gives the interior of the sanitary cell 1 free at the top. This is limited in the section 4 released by the collar-shaped ceiling section in turn only by the vehicle interior ceiling 8.
- the section 4 released by the collar-shaped ceiling section 5 could also be referred to as a ceiling cutout or ceiling opening.
- a gap 6 is provided between the collar-shaped ceiling portion 5 and the inner ceiling 8 of the vehicle to compensate for tolerances and to compensate for relative movements.
- an angular From cover profile 2 is taken on the inner ceiling 8 of the vehicle by means of appropriately designated and appropriately trained devices 3 fastened, screwed here. It bridges the gap 6 and also protrudes under the collar-shaped ceiling section 5, so that both the gap 6 and the exposed section 4 are not visible from the interior of the sanitary cubicle 1.
- the protruding from the inner ceiling 8 in the sanitary cubicle 1 section of the angular cover profile 2 is in the vertical direction slightly larger than the gap 6 between the kra gene-shaped ceiling section 5 and the inner ceiling 8 of the rail vehicle in the vertical direction, so that the angelförmi ge cover profile 2 in the properly installed state, the gap 6 is completely bridged and the horizontal section below the collar-shaped ceiling section 5 in the sanitary tärzelle extends and this at least partially covered in the vertical direction and thus, viewed from the interior of the sanitary cell 1, at least partially covered.
- Another gap 7 between an underside of the kragenför shaped ceiling section 5 and the angular cover profile 2, here an upper side of the horizontal section of the angled cover profile 2, which runs below the kragenför shaped ceiling section 5 in the sanitary cell, can also compensate for relative movements of the sanitary Cell 1 serve to the interior ceiling 8 of the vehicle.
- a light source for indirect lighting of the sanitary cell could be arranged in the gap and / or the gap could be sealed with an elastic seal.
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019212993.5A DE102019212993A1 (de) | 2019-08-29 | 2019-08-29 | Sanitärzelle mit Deckendurchbruch |
PCT/EP2020/071898 WO2021037499A1 (de) | 2019-08-29 | 2020-08-04 | Sanitärzelle mit deckendurchbruch |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3986766A1 true EP3986766A1 (de) | 2022-04-27 |
Family
ID=72240398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20761520.4A Withdrawn EP3986766A1 (de) | 2019-08-29 | 2020-08-04 | Sanitärzelle mit deckendurchbruch |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3986766A1 (de) |
DE (1) | DE102019212993A1 (de) |
WO (1) | WO2021037499A1 (de) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2446954A1 (de) * | 1974-10-02 | 1976-04-08 | Messerschmitt Boelkow Blohm | Toilettenabteil fuer schienenfahrzeuge |
DK171589B1 (da) * | 1996-01-19 | 1997-02-10 | Abb Daimler Benz Transp | Sanitetscelle |
DE102006035944A1 (de) * | 2006-07-31 | 2008-02-07 | Eco Schulte Gmbh & Co. Kg | Wand für einen Sanitärbereich sowie eine die Wand aufweisende Sanitärkabine |
DE102012108469B4 (de) * | 2012-09-11 | 2018-09-20 | Bombardier Transportation Gmbh | Schienenfahrzeug mit einer Sanitärzelle, sowie Verfahren zur Herstellung einer Sanitärzelle für ein Schienenfahrzeug |
-
2019
- 2019-08-29 DE DE102019212993.5A patent/DE102019212993A1/de active Pending
-
2020
- 2020-08-04 WO PCT/EP2020/071898 patent/WO2021037499A1/de unknown
- 2020-08-04 EP EP20761520.4A patent/EP3986766A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102019212993A1 (de) | 2021-03-04 |
WO2021037499A1 (de) | 2021-03-04 |
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