EP0643186A1 - Schiebetür grosser Dimensionen - Google Patents

Schiebetür grosser Dimensionen Download PDF

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Publication number
EP0643186A1
EP0643186A1 EP94402058A EP94402058A EP0643186A1 EP 0643186 A1 EP0643186 A1 EP 0643186A1 EP 94402058 A EP94402058 A EP 94402058A EP 94402058 A EP94402058 A EP 94402058A EP 0643186 A1 EP0643186 A1 EP 0643186A1
Authority
EP
European Patent Office
Prior art keywords
leaf
branch
plane
closing
door according
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Withdrawn
Application number
EP94402058A
Other languages
English (en)
French (fr)
Inventor
François Brignon
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.)
CURIOZ
Original Assignee
CURIOZ
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9450854&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0643186(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CURIOZ filed Critical CURIOZ
Publication of EP0643186A1 publication Critical patent/EP0643186A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • 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
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E05D15/1047—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage specially adapted for vehicles
    • 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
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1065—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track
    • 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
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1042—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage
    • E05D2015/1055—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving carriage with slanted or curved track sections or cams
    • 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
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1065—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track
    • E05D2015/1084—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the carriage being directly linked to the fixed frame, e.g. slidingly
    • E05D2015/1086—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the carriage being directly linked to the fixed frame, e.g. slidingly swingingly, e.g. on arms
    • 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
    • E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
    • E05D15/1065—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track
    • E05D2015/1084—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the carriage being directly linked to the fixed frame, e.g. slidingly
    • E05D2015/1086—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the carriage being directly linked to the fixed frame, e.g. slidingly swingingly, e.g. on arms
    • E05D2015/1094—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane with transversely moving track the carriage being directly linked to the fixed frame, e.g. slidingly swingingly, e.g. on arms disconnecting itself from the track
    • 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
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles

Definitions

  • the present invention relates to a large sliding door. More particularly, the invention relates to a sliding door of large dimensions guided and maintained with curved rails.
  • French patent 2126621 describes such a system and the addition certificate 2126621 supplements it.
  • the elasticity of the materials means that the parts remote from the fixing points of the guide elements can deviate from their theoretical position randomly during the lateral movement at the end of dynamic closure. To this disadvantage is added that of braking in the air during lateral movements.
  • the object of the invention is to eliminate these drawbacks.
  • the leaf areas which, by elasticity, deviate from their stable position during sliding are substantially the same as those which required additional maintenance of the joint in the closed position, for example, the fourth point of the leaf not connected to a guide rail.
  • said zones are equipped with holding points which are active only at the end of closing. They each have a fixed ramp linked to the frame, one active face of which is in agreement with the theoretical trajectory of the end of closure of an active element linked to the leaf.
  • this matching is obtained using a piece of articulated link on a vertical axis linked to the frame.
  • the connecting piece has two horizontal branches, one of which, called the connecting branch, is provided with vertical relief.
  • This relief is engaged sliding between two vertical faces of a horizontal groove arranged in the leaf.
  • the connecting branch is inclined relative to the main plane of the leaf.
  • the second branch of the connecting part makes it possible, by abutting on a fixed point, to limit the inclination of the connecting branch, to one side only.
  • This inclination is oriented towards the rear of the leaf, forming an angle with it preferably less than 45 °.
  • a bearing face At the rear inner part of the leaf beyond the groove is disposed a bearing face so that during the final closing phase the end of the connecting branch, then exceeding the groove, is gradually closed in the plane and inside the leaf.
  • the active element linked to the leaf is also arranged substantially at the end of the groove at the height of the connecting branch so that, if the leaf is almost engaged on its holding points, said active element meets the connecting branch under an oblique angle.
  • the leaf can bend less and less, veil and deviate from its theoretical position and therefore from the frame.
  • the engagement of the active elements of the holding points is thus ensured preferably when the guide rails apply to the rear of the leaf, at the end of the closure, a change of direction oriented towards the frame substantially between 20 and 45 degrees.
  • the front part of the leaf in phase close to the end of closing first follows a trajectory oriented towards the frame. Then the direction of the curvature is reversed so as to end tangentially to the closure plane. A certain thickness of the leaf can thus engage behind a relief of the frame amount.
  • the arrangement of the rails is such that the lateral movement of the leaf during closing begins first with the first curvature acting only on the front.
  • a possible oblique shape of the rear upright can also engage in a conjugate shape provided in the rear frame upright.
  • three cylindrical rails guiding the leaf are located respectively at the top and bottom front and bottom at the rear.
  • a holding point is located at the top rear.
  • the connecting part between frame and leaf is articulated on the fixed part of the holding point. It is made in the form of a spiral spring.
  • Plate 1/3 has horizontal sections of the door:
  • Figure 1 shows the lower guide of the leaf close to the closed position.
  • Figure 2 shows the upper guide, the holding and connecting device when the leaf is closed.
  • Figure 3 shows the connection device when the leaf is open.
  • Plate 3/3 includes an alternative embodiment:
  • Figure 6 shows a variant of the embodiment of the rear of the leaf and the corresponding frame amount.
  • Figure 7 shows a detail of the variant embodiment shown in Figure 6.
  • the leaf 1 is guided in the lower part by a front rail 2 and a rear rail 3, by means of supports 4 and 5 of roller carriages 20.
  • a front rail 6 is connected to the leaf 1 by a support 7 equipped with a roller 21 whose axis of rotation is preferably inclined inward.
  • a fixed holding ramp 8 having an active face 18 retains the leaf 1 closed by an active holding element 9 linked to said leaf 1.
  • a slide made up of linked faces 12 and 13 the leaf 1 receives a vertical relief 14 located at the free end of the connecting branch 15.
  • the second branch 16 integral with the connecting piece 10 limits the acute angle formed by the connecting branch 15 and the closure plane by abutting on the ramp 8.
  • the slide faces 12 and 13 may not touch the relief 14.
  • the elastic deformations of the leaf 1 around its stable shape only have the effect of producing small rotations of the connecting piece 10 around the axis 11 except during the final phase closing.
  • a bearing face 17 linked to the leaf pushes the relief 14.
  • the connecting branch 15 constitutes an oblique barrier for the active holding element 9.
  • the external part of the cylindrical body of the connecting piece 10 is mounted tangent to the plane passing through the active face 18 of the holding ramp 8 and therefore continues with the connecting branch 15.
  • the branch 15a of the connecting piece 10 can again pivot freely on its axis 11 under the thrust of the bearing face 17 and line up substantially in the plane of the leaf 1 completely closed.
  • the angle of the active face 18 of the ramp 8, the angle of the branch 15 of the connecting piece 10, the angle 3a of the lower rail 3, the slope 24 of the leaf 1 and the slope 25 of the frame 19 are concomitant during closing and preferably between 20 and 45 degrees relative to the main plane of the leaf 1.
  • the single curve 3a of the lower rail 3 is oriented towards the closing plane in the opposite direction to the curves 2b of the bottom front rail 2 and 6b of the top front rail 6. These three curves 2b, 6b and 3a are approached simultaneously at their births 23 for the bottom rear rail and 22 for the top and bottom front rails, respectively.
  • the leaf 1 therefore receives in the final closing phase simultaneously two actions for its rotation around its instantaneous axis of vertical rotation: at the front 1a deceleration, at the rear 1b a acceleration.
  • the rear 1b of the leaf 1 and the corresponding amount of frame 19 can be fitted with guide and holding elements, referenced 31 and 41. These guiding and holding elements are arranged essentially oblique with respect to the main plane of leaf 1.
  • the guide elements 31 and 41 are integral parts of a profile 30 and a profile 40 respectively, attached to the rear edge of the leaf 1 and to the corresponding edge of the frame 19 by pinching.
  • the profile 30 is formed of a first sheet 32 and a second sheet 33.
  • the first sheet 32 is folded into three successive parts a, b, c so that the part a is parallel to the part c and that, when part a is fixed to the inner wall of leaf 1, part c is oriented substantially in the main plane of leaf 1.
  • the second sheet 33 is folded into three successive parts d, e, f, the part d of which is intended to be fixed to the outer wall of the leaf 1. Furthermore, the sheet is folded so that the part e is folded towards the part d in order to be able to receive the first sheet 32 by pinching.
  • the part f which forms with the part of an acute angle, is intended to exercise the function of the guiding and holding element 31.
  • the profile 40 is substantially identical to the profile 30 and differs from it essentially by the orientation of the guide element 41: While the element 31 is oriented towards the inner face of the leaf, that is to say towards the inside of a truck, for example, element 41 is oriented towards the face outside of the leaf, i.e. towards the outside of the truck.
  • the sections 30 and 40 are folded so that, when they are mounted respectively on the leaf and on the frame, the guide elements 31 and 41 are oriented parallel to each other and that 'they are in contact with each other when the leaf is in the closed position.
  • the inclined shapes of the guide and retaining elements allow a gradual approximation of the corresponding walls of the leaf and the frame in the final phase of closing the door.
  • guide and holding parts 31 and 41 can be produced as solid parts.
  • the reference signs inserted after the technical characteristics mentioned in the claims, have the sole purpose of facilitating the understanding of the latter, and in no way limit their scope.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
EP94402058A 1993-09-14 1994-09-14 Schiebetür grosser Dimensionen Withdrawn EP0643186A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9310940 1993-09-14
FR9310940A FR2710100B1 (fr) 1993-09-14 1993-09-14 Porte coulissante.

Publications (1)

Publication Number Publication Date
EP0643186A1 true EP0643186A1 (de) 1995-03-15

Family

ID=9450854

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94402058A Withdrawn EP0643186A1 (de) 1993-09-14 1994-09-14 Schiebetür grosser Dimensionen

Country Status (2)

Country Link
EP (1) EP0643186A1 (de)
FR (1) FR2710100B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739652A1 (fr) * 1995-10-06 1997-04-11 Carrosserie Curioz Freres Perfectionnement pour porte coulissante

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126621A5 (de) * 1971-02-12 1972-10-06 Bardet Ets Andre
DE2220701A1 (de) * 1972-04-27 1973-11-08 Bode & Co Vorm Wegmann & Co Aussenschiebetuer fuer fahrzeuge
DE2019980B2 (de) * 1970-04-24 1975-04-24 Gebr. Bode & Co Vorm. Wegmann & Co, 3500 Kassel-Bettenhausen Führungsvorrichtung für den Flügel einer Außenschiebetür bei Fahrzeugen, insbesondere bei Schienenfahrzeugen
GB2156414A (en) * 1984-03-26 1985-10-09 Bode & Co Geb Swing-out sliding door

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2019980B2 (de) * 1970-04-24 1975-04-24 Gebr. Bode & Co Vorm. Wegmann & Co, 3500 Kassel-Bettenhausen Führungsvorrichtung für den Flügel einer Außenschiebetür bei Fahrzeugen, insbesondere bei Schienenfahrzeugen
FR2126621A5 (de) * 1971-02-12 1972-10-06 Bardet Ets Andre
DE2220701A1 (de) * 1972-04-27 1973-11-08 Bode & Co Vorm Wegmann & Co Aussenschiebetuer fuer fahrzeuge
GB2156414A (en) * 1984-03-26 1985-10-09 Bode & Co Geb Swing-out sliding door

Also Published As

Publication number Publication date
FR2710100A1 (fr) 1995-03-24
FR2710100B1 (fr) 1995-12-08

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