EP0964807B1 - Cadre pour fixer des elements plats - Google Patents

Cadre pour fixer des elements plats Download PDF

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Publication number
EP0964807B1
EP0964807B1 EP98912261A EP98912261A EP0964807B1 EP 0964807 B1 EP0964807 B1 EP 0964807B1 EP 98912261 A EP98912261 A EP 98912261A EP 98912261 A EP98912261 A EP 98912261A EP 0964807 B1 EP0964807 B1 EP 0964807B1
Authority
EP
European Patent Office
Prior art keywords
frame
wall structure
profiled
section
cold
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
Application number
EP98912261A
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German (de)
English (en)
Other versions
EP0964807A1 (fr
Inventor
Michael Zimmermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Talbot & Co KG GmbH
Original Assignee
Talbot & Co KG GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Talbot & Co KG GmbH filed Critical Talbot & Co KG GmbH
Publication of EP0964807A1 publication Critical patent/EP0964807A1/fr
Application granted granted Critical
Publication of EP0964807B1 publication Critical patent/EP0964807B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D25/00—Window arrangements peculiar to rail vehicles

Definitions

  • the invention relates to a wall structure with a frame consisting of profile parts and, for the mutual connection of cold-available connecting means for Fasten surface elements, especially window surfaces, to the wall structure according to the features of the preamble of claim 1.
  • the document DE-A-44 04 846 discloses window frames for adhesive glazing, by gluing and / or locking four straight plastic profile parts can be assembled cold-joined with separate corner connections. Cold joining techniques are also preferably used to attach these frames to a wall structure applied.
  • EP-A-0 515 953 discloses a window frame which is not discussed as such as such for glazing flush with the outer skin, with screws on one side of the structure Carrier frame is attached. The screws can either be from the inside or be accessible from the outside of the wall structure.
  • Bodies e.g. B. for railway passenger cars, as is well known, have between two load-bearing, contour-giving columns or frames of the side walls larger cutouts for installing windows and / or flaps. These sections are included Double-decker carriages on both the lower and upper floors. In the lower floor area the outer wall is often flat, while in the upper floor area it is curved in the roof merges.
  • the invention is therefore based on the object of a framework of the initially discussed Specify a type that is particularly, but not exclusively, for a highly mechanized Production in the sense of a rework-free fitting to the given a flat or curved wall structure.
  • the frame for a flap e.g. maintenance flap for units in the roof area l appropriate hinges and closures on the to attach the specified positions of the individual parts.
  • the individual parts of the frame are joined using cold joints (punch rivets, pressure joining) warp-free and preferably made of metallic tube and / or folded profiles. You can also use a hybrid construction apply by removing such frame parts that do not need to be cold formed glass or carbon fiber reinforced plastic profiles (e.g. pultrusion material) be produced, and thus a noticeable weight reduction compared achieve metallic profile parts.
  • cold joints punch rivets, pressure joining
  • the precision and accuracy of fit of the individual parts is preferably by laser cutting ensured.
  • Fasteners for flap hinges on the frame and closures (holes, recesses), possibly also for hinged window mechanisms, can then be introduced during the mechanized production of the frame parts become.
  • the frame is also designed with contact surfaces to the body structure, so that you can fix it with distortion-free cold joint connections can.
  • These contact surfaces are preferably with positioning aids correspond to provide the structure side in the vicinity of the recesses are.
  • Such a frame is always between two pillars of a wall structure arrange, and its - directly upright in a wall structure - cross bars attach to it.
  • Its longitudinal spars, which extend in the longitudinal direction of the wall structure may extend along longitudinal struts (buckling stiffeners, purlins) be attached or to fit in their longitudinal course.
  • the Frame parts also include support surfaces for attaching an outer skin. On such a frame also does not need to have webs that cover the glazing or flap Border on the side. Because it is used between two pillars anyway and his Support surface is recessed, form the columns and, if necessary, upper and lower longitudinal profiles the lateral structure of the wall structure, between which the surface element is to fit.
  • a wall structure 1 - here a side wall section of a double-decker railway passenger car - is constructed modularly from module elements 2 with longitudinally oriented separating joints. Their shape and contour is largely determined by columns or frames 3. Their ends are connected to one another by edge profiles 4 placed along the parting lines. Connecting elements (not shown in more detail) fix the modules to one another at the ends of abutting frame sections. In this way, circumferential columns are formed from successive frame sections.
  • the frames 3, the edge profiles 4 and longitudinally oriented purlins 5 form contact surfaces for an outer skin sheet not shown here.
  • the wall structure 1 has an adapted to the clearance profile, curved contour.
  • the shaping curvature in the longitudinal course of the concerned Frame sections are produced fully mechanically by CNC-controlled roll bending.
  • window cutouts 6 for the installation of Windows (or flaps) provided in the upper floor area within the curved surface.
  • this frame 7 will have to be used to support surfaces for glazing or to form the flaps mentioned.
  • the distance of the Frames 3 directly determine the maximum window or flap width.
  • the above-mentioned highly flexible production method of the frames should also be used for the frame 7.
  • these consist of two parallel longitudinal spars 8 and transverse spars 9, which are cold-joined to one another at cross-sectional overlaps in the corner regions of the frame 7, as will be described in more detail below.
  • Blind rivets are preferably used as connecting means, which can be inserted into predrilled holes and then tightened.
  • the upright crossbars that run parallel to the frames 3 when installed 9 of the frames are made of closed hollow profile or tubular material without laterally projecting webs. This allows one of undesirable cross-sectional changes largely free cold deformation of the longitudinal profile, in particular by Roll bending.
  • the cross section of the cross bars is somewhat flatter than the frame cross section, because of the difference in thickness, the lowering of the contact surface for the glazing compared to the outer skin. If the window packs should be glued, the cross-sectional width must be sufficiently wide for this.
  • a conceivable fastening alternative - among others - is the window package from one side on the frame 7 and from the other side with To fasten screws or the like releasably. Even then, the frame forms the contact surface, however, its spars may be less wide than the adhesive solution.
  • the cross bars are dimensionally accurate - preferably through Laser cutting - cut from the raw material and then into the desired curvature bent. Thereafter, recesses can be made to reduce weight into the wall parts that do not serve as the supporting surface for the glazing the crossbars are introduced, preferably again by laser cutting. in the The holes for inserting the blind rivets are the same step manufactured.
  • the longitudinal bars 8 of the frame 7 have essentially one Bending made of sheet metal U-cross section.
  • One of the two parallel ones Leg is part of the bearing surface of frame 7. This leg is in turn sufficiently wide to dimemise the glazing securely.
  • Both ends of the longitudinal spars 8 are in one piece with connecting surfaces or elements 10 provided. These are obviously higher than the legs of the rest of the U-section. In the transition area you can see to avoid notch effects and to increase the shear rigidity of the frame 7 rounding surfaces 11, the can protrude at the corners into the rectangular free frame cross section.
  • the longitudinal bars 8 can be cut out from sheet metal blanks (with a laser) the connection and rounding surfaces and, if necessary, in one operation Holes for pushing through connecting elements such as screws, rivets or Lockbolts are generated. Then they are folded into their Brought to its final shape.
  • the longitudinal bars can also, as already mentioned at the beginning, as molded parts with all the necessary openings and holes are made of fiber reinforced plastic, so that this creates a hybrid material frame 7.
  • the lateral positioning of the frame 7 on the wall structure is predetermined by the frames 3 or their spacing from one another.
  • Angle rails 12 are provided, which extend along the longitudinal spars 8 of the Frame 7 extend.
  • the angle rails 12 can have a leg 13 projecting from the frame 7 before mounting the frame 7 on the outer skin and / or on the columns 3 are attached.
  • the respective U-web of the longitudinal spar 8 becomes against its other leg 14 created and in turn firmly connected with rivets or the like.
  • angle rails shown here other ones may also be used longitudinal profiles occur, which are to be provided in the framework structure anyway. These can then also have other cross-sectional shapes, e.g. B. as tube profiles be executed.
  • the dimension D in FIG. 4 thus denotes the thickness of those to be inserted on the frame 7 Glazing or flap including an adhesive layer or seal thickness and the Thickness of the outer skin 15 indicated here.
  • the same dimension D also denotes approximately the difference between the thickness of the cross bars 9 of the frame 7 and the frames 3, the respective rear sides of which by means of the connecting surfaces 10 are aligned flush. So you can lower the bearing surface F compared to the outer skin surface very simply by an appropriate choice of Define the dimensions of the frames and cross bars. Tolerance compensation is on no longer necessary at this point. If necessary, minor Dimensional deviations can be compensated for by specifying an adhesive layer thickness.
  • the side surfaces of the frames 3 directed towards the frame 7 form in the whole Installation arrangement, the lateral boundary or contact surfaces for the glazing, to attach to the wall structure 1 after attaching the frame 7 is.
  • the — approximately horizontal — legs 14 of the angle profiles 12 the upper or lower contact surfaces.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Die Bonding (AREA)

Claims (6)

  1. Structure de paroi (1) avec des cadres (7) se composant de pièces profilées (8, 9) et, pour leur assemblage mutuel, de moyens d'assemblage à assembler à froid pour la fixation d'un élément plat à la structure de paroi (1), caractérisée en ce que les pièces profilées (8, 9) sont applicables, au moyen d'éléments de jonction (10) façonnés sur celles-ci, à la structure de paroi à partir d'un côté de la structure de paroi (1) réalisée avec une épaisseur déterminée, dans laquelle il se forme, par une différence d'épaisseur du cadre (7) par rapport à la structure de paroi (1), un retrait clairement prédéterminé (D) d'une face d'appui (F) pour l'élément plat par rapport au côté opposé de la structure de paroi (1).
  2. Structure de paroi (1) avec des cadres (7) suivant la revendication 1, caractérisée en ce que les pièces profilées (8, 9) forment une face d'appui (F) pour appliquer l'élément plat sans nervures latérales, dans laquelle des faces d'appui ou de limitation latérales destinées au positionnement de l'élément plat sont formées directement par des pièces contiguës (3, 12, 14) de la structure de paroi (1).
  3. Structure de paroi (1) avec des cadres (7) suivant la revendication 1 ou 2, caractérisée en ce que des pièces profilées (9) à adapter à une structure de paroi (1) avec un contour courbe se composent d'un profil creux fermé déformable à froid à une forme courbe prédéterminée, sans modification de la section transversale.
  4. Structure de paroi (1) avec des cadres (7) suivant l'une quelconque des revendications précédentes, se composant de longerons longitudinaux et transversaux (8, 9), qui sont assemblés par des assemblages à froid dans des zones de chevauchement des sections transversales.
  5. Structure de paroi (1) avec des cadres (7) suivant l'une quelconque des revendications précédentes, caractérisée en ce que les pièces profilées (8) ne devant pas être soumises à une déformation à froid se composent de matière synthétique renforcée par des fibres.
  6. Structure de paroi (1) avec des cadres (7) suivant l'une quelconque des revendications précédentes, caractérisée en ce que les longerons longitudinaux (8) sont réalisés avec une section transversale en U avec des éléments de jonction (10) prévus aux extrémités.
EP98912261A 1997-03-05 1998-02-18 Cadre pour fixer des elements plats Expired - Lifetime EP0964807B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19708840 1997-03-05
DE19708840A DE19708840C2 (de) 1997-03-05 1997-03-05 Rahmen zum Befestigen von Flächenelementen
PCT/DE1998/000471 WO1998039190A1 (fr) 1997-03-05 1998-02-18 Cadre pour fixer des elements plats

Publications (2)

Publication Number Publication Date
EP0964807A1 EP0964807A1 (fr) 1999-12-22
EP0964807B1 true EP0964807B1 (fr) 2001-08-29

Family

ID=7822228

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98912261A Expired - Lifetime EP0964807B1 (fr) 1997-03-05 1998-02-18 Cadre pour fixer des elements plats

Country Status (4)

Country Link
EP (1) EP0964807B1 (fr)
AT (1) ATE204818T1 (fr)
DE (2) DE19708840C2 (fr)
WO (1) WO1998039190A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10248654B4 (de) * 2002-10-18 2007-02-22 Daimlerchrysler Ag Verfahren zum Herstellen einer Kraftfahrzeugkarosserie und Kraftfahrzeugkarosserie
CN106274937A (zh) * 2016-10-21 2017-01-04 苏州大成电子科技有限公司 一种高安全性的全景观列车车厢
CN106347391A (zh) * 2016-10-21 2017-01-25 苏州大成电子科技有限公司 一种高强度的全景观列车车厢
CN106364507A (zh) * 2016-10-21 2017-02-01 苏州大成电子科技有限公司 一种透光性好的全景观列车车厢
CN106364502A (zh) * 2016-10-18 2017-02-01 苏州大成电子科技有限公司 一种全景旅游列车车厢
CN106379352A (zh) * 2016-10-18 2017-02-08 苏州大成电子科技有限公司 一种全景车厢
CN106394572A (zh) * 2016-10-21 2017-02-15 苏州大成电子科技有限公司 一种耐磨的全景观列车车厢
CN106428069A (zh) * 2016-10-18 2017-02-22 苏州大成电子科技有限公司 一种全景旅游车厢
CN106497158A (zh) * 2016-10-21 2017-03-15 苏州大成电子科技有限公司 一种环保的全景观列车车厢
CN106494438A (zh) * 2016-10-21 2017-03-15 苏州大成电子科技有限公司 一种观赏性好的全景观列车车厢
CN106627614A (zh) * 2016-10-21 2017-05-10 苏州大成电子科技有限公司 一种防水防油的全景观列车车厢

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051919A1 (de) * 2000-10-19 2002-05-02 Alstom Lhb Gmbh Fenstereinbausystem für Fahrzeuge
DE102017216908A1 (de) * 2017-09-25 2019-03-28 Siemens Mobility GmbH Fenstervorrichtung für ein Schienenfahrzeug
CN110667619A (zh) * 2019-10-22 2020-01-10 中铁轨道交通装备有限公司 一种铰接式高地板有轨电车侧墙结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347132A3 (fr) * 1988-06-13 1991-02-27 Hitachi, Ltd. Caisse de véhicule ferroviaire
GB2257190A (en) * 1991-05-25 1993-01-06 Heywood Williams Ltd Vehicle panel assembly, preferably for glazing
FR2679592A1 (fr) * 1991-07-12 1993-01-29 Klein Ets Georges Vitrage, notamment pour fenetre de vehicule ferroviaire ou routier.
GB2275290A (en) * 1993-02-19 1994-08-24 Jenbacher Transportsysteme Window frame
DE19619617C1 (de) * 1996-05-15 1997-07-03 Waggonfabrik Talbot Gmbh & Co Verbindung zwischen zwei Bauteilen und modulares Bauteil

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10248654B4 (de) * 2002-10-18 2007-02-22 Daimlerchrysler Ag Verfahren zum Herstellen einer Kraftfahrzeugkarosserie und Kraftfahrzeugkarosserie
CN106364502A (zh) * 2016-10-18 2017-02-01 苏州大成电子科技有限公司 一种全景旅游列车车厢
CN106379352A (zh) * 2016-10-18 2017-02-08 苏州大成电子科技有限公司 一种全景车厢
CN106428069A (zh) * 2016-10-18 2017-02-22 苏州大成电子科技有限公司 一种全景旅游车厢
CN106274937A (zh) * 2016-10-21 2017-01-04 苏州大成电子科技有限公司 一种高安全性的全景观列车车厢
CN106347391A (zh) * 2016-10-21 2017-01-25 苏州大成电子科技有限公司 一种高强度的全景观列车车厢
CN106364507A (zh) * 2016-10-21 2017-02-01 苏州大成电子科技有限公司 一种透光性好的全景观列车车厢
CN106394572A (zh) * 2016-10-21 2017-02-15 苏州大成电子科技有限公司 一种耐磨的全景观列车车厢
CN106497158A (zh) * 2016-10-21 2017-03-15 苏州大成电子科技有限公司 一种环保的全景观列车车厢
CN106494438A (zh) * 2016-10-21 2017-03-15 苏州大成电子科技有限公司 一种观赏性好的全景观列车车厢
CN106627614A (zh) * 2016-10-21 2017-05-10 苏州大成电子科技有限公司 一种防水防油的全景观列车车厢

Also Published As

Publication number Publication date
WO1998039190A1 (fr) 1998-09-11
DE19708840A1 (de) 1998-09-17
EP0964807A1 (fr) 1999-12-22
ATE204818T1 (de) 2001-09-15
DE19708840C2 (de) 1999-04-08
DE59801311D1 (de) 2001-10-04

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