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
  • E05D15/1065—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
  • E05D15/1068—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 specially adapted for use in railway-cars or mass transit vehicles
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B61—RAILWAYS
  • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
  • B61D19/00—Door arrangements specially adapted for rail vehicles
  • B61D19/003—Door arrangements specially adapted for rail vehicles characterised by the movements of the door
  • B61D19/005—Door arrangements specially adapted for rail vehicles characterised by the movements of the door sliding
• • 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
  • E05D2015/1071—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 track being directly linked to the fixed frame, e.g. slidingly
• • 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
• • 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
  • E05D2015/1097—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 with the carriage and track forming a telescopic element
• • 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 maneuver synchronizing mechanism, which has been specially designed for sliding doors, which at the end of the closing travel phase travel transversely fitting into the corresponding recess, to determine a tight seal.
• the mechanism is applicable to the field of railroad cars and the like, in which the doors move externally with respect to the surface of the cars, and fit into them in a closed situation.
• the synchronizing mechanism that the invention proposes solves in a fully satisfactory manner the aforementioned problem, ensuring that the lower end of Each door accompanies the upper part of it in its movements and in a fully synchronized way, so that the movement is controlled and perfectly guided to both levels.
• said mechanism directly transmits the upper movement of the door towards the lower guide, so that the action exerted exclusively on the upper area of the door, in practice becomes a double action, both at the upper level and at lower level of said door.
• the mechanism proposed by the invention consists of a tilting part, with an "L" configuration, articulated jointly by its vertex or middle area to the chassis of the car or element in question, by means of an appropriate axle, and incorporating in its upper branch a torn hole in which a roller is conveniently associated with the mobile element dragged during the door release maneuver, that is, during the maneuver of frontal displacement out of the door, prior to its longitudinal displacement.
• This tilting piece by its lower extremity, articulately receives a transmission bar, which is directed towards the lower area of the door, where in turn it articulates articulated with a second tilting piece, also articulated mounted on the chassis of the carriage or element in question, with a configuration practically identical to the upper one, and in whose torn hole another roller plays, which, in the lifting movement of the bar due to the tilting of the upper part, causes the transverse and outward movement of an arm finished off in a support in which the roller for longitudinal sliding of the door is established, through the corresponding guide operatively established on the inner face of the latter.
• Figure 1 shows a partial view in side elevation of a sliding door that can be fitted to which the operating synchronizer mechanism object of the present invention is applicable.
• Figure 2. It shows a sectional profile of the assembly represented in the previous figure, according to the cutting line A-B of said figure.
• Figure 3. Shows an enlarged detail of the section of the previous figure, at the upper level of the door.
• Figure 4.- Shows, finally, another enlarged detail of figure 2, in this case at the lower level of the door.
• the mechanism proposed by the invention is intended for doors (1) that, in a closed situation, are perfectly fitted in the corresponding recess defined by the body (2) of the railroad car or element of which try, so that it offers a perfectly aerodynamic outer surface and at the same time the door defines a sufficiently tight closure, said door (1) being practicable by two combined movements, perpendicular to each other, a first movement of lateral displacement outward, and a second longitudinal sliding movement until its offset with respect to the corresponding gap.
• the mechanism of the invention consists of a tilting part (3), with an "L" configuration, which, through its middle zone, corresponds to its vertex and with the collaboration of an axis or pin (4), it joins a fixed element (5) conveniently connected to the chassis of the car or element in question, counting the tilting part (3) on its upper branch with a torn hole (6) on which a roller is to act conveniently associated to the driving group that causes the transverse displacement of the door (1) outwards, so that in said transverse displacement the part (3) undergoes a tilting that brings about a rotating movement of its lower limb (7), where it joins articulated thereto a bar (8) that descends to the lower area of the door, the one shown in figure 4, so that after an obtuse inflection (9) it is articulated jointly by means of a pin (10), to a second piece tilting (11 ), practically identical to the upper tilting part (3), also pivotally mounted on a fixed support (12) through the corresponding shaft or pin (13) and also provided on its

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Power-Operated Mechanisms For Wings (AREA)
• Lock And Its Accessories (AREA)
• Closing And Opening Devices For Wings, And Checks For Wings (AREA)
• Vending Machines For Individual Products (AREA)
• Special Wing (AREA)
• Wing Frames And Configurations (AREA)

Priority Applications (5)

Applications Claiming Priority (2)

Publications (1)

Family

ID=8307505

Family Applications (1)

Country Status (6)

Citations (3)

• 1999
  • 1999-03-01 ES ES009900415A patent/ES2165262B1/es not_active Expired - Fee Related
• 2000
  • 2000-03-01 AU AU28071/00A patent/AU2807100A/en not_active Abandoned
  • 2000-03-01 WO PCT/ES2000/000076 patent/WO2000051867A1/es active IP Right Grant
  • 2000-03-01 EP EP00906385A patent/EP1164068B1/de not_active Expired - Lifetime
  • 2000-03-01 DE DE60023666T patent/DE60023666T2/de not_active Expired - Lifetime
  • 2000-03-01 ES ES00906385T patent/ES2251967T3/es not_active Expired - Lifetime
  • 2000-03-01 AT AT00906385T patent/ATE308441T1/de not_active IP Right Cessation

Patent Citations (3)

Non-Patent Citations (1)

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