Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D3/00—Hinges with pins
  • E05D3/06—Hinges with pins with two or more pins
  • E05D3/12—Hinges with pins with two or more pins with two parallel pins and one arm
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D3/00—Hinges with pins
  • E05D3/06—Hinges with pins with two or more pins
  • E05D3/12—Hinges with pins with two or more pins with two parallel pins and one arm
  • E05D3/122—Gear hinges
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
  • E05D3/00—Hinges with pins
  • E05D3/06—Hinges with pins with two or more pins
  • E05D3/18—Hinges with pins with two or more pins with sliding pins or guides
• • 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
  • E05Y2201/00—Constructional elements; Accessories therefor
  • E05Y2201/60—Suspension or transmission members; Accessories therefor
  • E05Y2201/604—Transmission members
• • 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
  • E05Y2201/00—Constructional elements; Accessories therefor
  • E05Y2201/60—Suspension or transmission members; Accessories therefor
  • E05Y2201/606—Accessories therefor
  • E05Y2201/62—Synchronisation of suspension or transmission members
• • 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
  • E05Y2201/00—Constructional elements; Accessories therefor
  • E05Y2201/60—Suspension or transmission members; Accessories therefor
  • E05Y2201/622—Suspension or transmission members elements
  • E05Y2201/71—Toothed gearing
  • E05Y2201/712—Toothed gearing with incomplete toothing
• • 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
  • E05Y2201/00—Constructional elements; Accessories therefor
  • E05Y2201/60—Suspension or transmission members; Accessories therefor
  • E05Y2201/622—Suspension or transmission members elements
  • E05Y2201/71—Toothed gearing
  • E05Y2201/716—Pinions
• • 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
  • E05Y2201/00—Constructional elements; Accessories therefor
  • E05Y2201/60—Suspension or transmission members; Accessories therefor
  • E05Y2201/622—Suspension or transmission members elements
  • E05Y2201/71—Toothed gearing
  • E05Y2201/722—Racks
• • 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
  • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
  • E05Y2600/40—Mounting location; Visibility of the elements
  • E05Y2600/41—Concealed
• • 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
  • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
  • E05Y2900/13—Type of wing
  • E05Y2900/132—Doors

Definitions

• the invention relates to a band for a concealed arrangement between frame and sash, in particular a door or a window, with a fastened to the frame Zargenbandteil and with a fastened to the wing leaf hinge part.
• Such a band is known from EP 1 400 646 B1.
• the Zargenbandteil and the wing hinge part are mutually pivotally connected to each other, wherein the fulcrum of the wing hinge part is movably mounted in the Zargenbandteil.
• This band comprises a hinge bracket, which is guided over a bearing axis whose central axis forms the fulcrum.
• the bearing axis is supported by slides and moved along guideways.
• the sliders are mounted in lids which are connected to a housing of the Zargenbandteils.
• the wing hinge part rotates out of the frame hinge part during opening, so that the opening angle is increased in relation to a band at which the pivot point is fixed.
• a band which allows an opening angle up to 180 ° is known from GB 2,203,483 A. It comprises a hinge bracket, which is mounted pivotably about a Zargenscharnierachse on the Zargenbandteil and about a wing hinge axis pivotally mounted on the wing hinge part. To ensure that the pivoting movements of the hinge bracket controlled at opening angles of the wing to 90 ° to the wing hinge axis, at opening angles> 90 ° to the Zargenscharnierachse, this band has a pawl arrangement. The latter comprises a lever which is pivotally mounted on the hinge bracket about an axis extending parallel to the hinge axes on the hinge bracket.
• the frame and wing hinge members each include a cam assembly that cooperates with one of the two end portions of the lever.
• the lever is spring loaded with a rotation spring acting between it and the hinge bracket so that the wing-side end portion of the lever is pressed against the cam surface of the wing cam assembly.
• the cam arrangement of the leaf hinge part has a recess in which the wing-side end portion of the lever can engage after reaching an approximately 90 ° opening position of the wing, thereby the frame-side end portion of the lever from a recess of the cam assembly of the Zargenbandteils ausscht and pivoting of the hinge bracket to the Zargenscharnierachse releases.
• the known from GB 2,203,483 A band is such a door of a vehicle, in particular for the rear door of a van. Especially for larger and therefore heavier sashes, such as door or window sash, this band is not suitable because it does not sufficiently ensure the controlled pivoting sequence of the hinge bracket around the frame and sash hinge axles.
• the invention is therefore an object of the invention to provide a band improved in this respect. This object is achieved by the reproduced in claim 1 band.
• It comprises a hinge bracket extending between the frame receiving element and the wing receiving element, which is intended to transfer holding forces from the wing into the frame. It is pivotally mounted in the Zargen processingelement about a Zargenwindachse and in the wing receiving element about a wing axis of rotation.
• means are provided for synchronizing the pivoting movements about the frame and sash axes , These comprise, according to the invention, a frame shaft arranged rotatably with respect to the frame receiving element, a vane shaft arranged rotatably with respect to the wing receiving element, and a frame carriage mounted on the frame shaft and a wing carriage mounted on the vane shaft.
• the vane shaft and the vane carriage as well as the frame shaft and the frame carriage comprise guide means which cause a rotation of a carriage about the axis of the respective shaft to result in a displacement of the carriage in the longitudinal direction of the respective shaft.
• the vane and frame slides are interconnected by a torque arm which prevents relative movement of the two carriages relative to one another except in the direction normal to the axes of the shafts.
• the frame shaft and / or the wing shaft are preferably arranged within the frame or the wing receiving element, since the band according to the invention protrudes only minimally from the frame and from the wing and is thus also suitable for use in confined spaces.
• the hinge bracket is adapted to transfer holding forces from the wing in the frame, in a preferred embodiment, the Zargenmakingelement and / or the wing receiving element having two mutually parallel guide surfaces in planes approximately perpendicular to the axis of rotation on which the hinge bracket is indirectly or directly supported.
• the hinge bracket at its zargenfactteil solution and at its wing-receiving end portion extending over a circular segment lateral surface extending end gearing, and the respective frame and / or wing receiving element comprise a toothed rack provided on a surface lying approximately in a plane parallel to the axis of rotation, the respective front toothing being in engagement with the respective toothed rack toothing.
• Both the frame receiving part and the wing receiving part can be designed accordingly.
• the Zargenageteil or the wing receiving part and the corresponding side of the hinge bracket in such a way
• the other receiving part and the associated side of the hinge bracket form in another way, for example, a rigid storage of associated flock nierachse or another dependence between pivoting angle about this hinge axis and their displacement within the receiving part leads.
• the torque arm interconnecting wing and frame slides is accordingly preferably designed to allow any functional dependence between the pivot angle of the hinge bracket about the frame and wing pivot axes and the displacement in directions perpendicular to them. It is thereby avoided that it may come due to the torque arm for clamping the band during opening or closing of the wing, as would be the case, for example, if the torque arm only allow an angle-dependent displacement of the two shafts to each other, not exactly with the through the hinge bracket predetermined displacement path of the frame and the wing receiving element matches each other.
• this feature of the torque arm can be achieved by this includes a perpendicular to the axis of rotation extending rail on which the frame and wing carriage are mounted, in other words: with which the frame and wing carriages are motion-coupled with each other.
• the carriages and the rails may be configured such that the carriages are displaceable along the rail.
• the rail can also be designed variable in length. Particularly preferred is because of the associated, particularly favorable manufacturability, when the rail has the shape of a cylindrical rod.
• the slides may then preferably each comprise a bore in which the rail passes through them substantially free of play.
• two hinge brackets can be provided spaced apart from one another in the direction of the wing and frame pivot axes. The means for the synchronization of the pivoting movements, ie the Zargen- and the wing shaft, the Zargen- and the wing slide and the torque arm are preferably arranged between the two hinge brackets.
• the guide means provided on the frame and wing shafts which, in cooperation with the respective slide, effect their displacement along the shafts during pivoting, can comprise threaded spindles incorporated into the shafts, which are preferably designed as helical spindles.
• the threaded spindles can be made more continuous and the slides can be adapted to this.
• Figure 1 is a perspective view of a first embodiment of the tape according to the invention at an opening angle of about 90 °, partially as an exploded view.
• Figure 2 shows the same embodiment in a perspective view in the closed state.
• FIG. 5 shows the same exemplary embodiment in a view from FIG. 2 from above;
• FIG. Fig. 6 the same embodiment of Figure 3 from above.
• Fig. 7 shows the same embodiment of FIG. 4 from above and
• Fig. 8 shows a further embodiment in a Fig. 3 corresponding view.
• hidden lines are shown in dashed lines.
• a strip according to the invention comprises a Zargenageelement 1 and a wing receiving element 2.
• the Zargen- and wing receiving elements 1, 2 are provided for in mounting spaces of a frame not shown in the drawing and one not shown in the drawing Wing to be installed.
• the Zargen processingelement 1 is a Zargenwelle 3, in the wing receiving element 2, a wing shaft 4 rotatably mounted.
• the Zargen- and the wing shafts at their respective two end portions pin 5, 6, which engage in walls 7, 8 of the Zargenfacts 1 or the wing receiving element 2 rotatably.
• the lateral surface of the Zargenwelle 3 is formed as a coarse thread spindle 9, whose direction of rotation is corresponding to a left-hand thread.
• the lateral surface of the wing shaft 4 is also formed as a coarse thread spindle 10, the direction of rotation, however, runs corresponding to a right-hand thread.
• a Zargenschlitten 1 1 mounted on the wing shaft 4, a wing carriage 12.
• the carriages 11, 12 are designed such that they are in engagement with the helical spindles and thus comprise guide means which cause a rotation of a carriage about the axis of rotation D, E of the respective shaft 3, 4 to displace the carriage 1 1, 12 in the longitudinal direction of the respective shaft 3, 4 leads.
• the two frame and wing slides 1 1, 12 are connected to each other via a torque arm 1 3.
• This is designed as a cylindrical rod and enforces the Zargen- and wing slide 1 1, 12 in holes 14, 15 at least almost no play, which are perpendicular to the axes of rotation D, E.
• the length of the torque arm 13 is dimensioned such that the frame and wing slides 1 1, 12 between a next adjacent position that they occupy in a closed position of the band (s. Fig. 2 and 5), and a maximum spaced position, which they occupy at an opening angle of 180 ° (see Fig. 4 and 7) to each other.
• the torque arm thereby causes the two carriages to rotate on the respective shaft during the opening or closing of the band and thus move up or down parallel to one another, depending on whether the band is opened or closed.
• the torque arm 13 comprises a central annular groove 16 and two end-side annular grooves 17, 18. These serve for the attachment of snap rings
• the walls 7 of the Zargenryelements 1 are on a transverse wall
• the walls 8 of the wing receiving element 2 fixedly mounted on a transverse wall 21 with means not shown in the drawing.
• the transverse walls 20, 21 each extend beyond the area in which the walls 7 and 8 are mounted, out.
• walls 22, 23 are provided, which are aligned parallel to the walls 7, 8.
• the mutually facing sides of the walls 7, 22 form on the side of the Zargenfactelements guide surfaces 24, 25, on the side of the wing receiving element guide surfaces 26, 27 for hinge bracket 28, 29th
• Each of the two hinge brackets 28, 29 serves to transmit holding forces from the wing into the frame by a connection between the hinge brackets 28, 29 and the frame receiving element 1 on the one hand and the wing receiving element 2 on the other hand, which transmits power via the hinge brackets 28 , 29 allowed.
• the hinge bracket 28, 29 sliding surfaces 30, 31; 32, 33 which with the guide surfaces 24, 25; 26, 27 of the frame receiving element 1 and the wing receiving element 2 slidingly cooperate.
• the sliding surface 30 with the sliding surface 31 and the sliding surface 32 with the sliding surface 33 connecting bores 34, 35 are provided, in which plugs 36 are used with closed lids 37, which are made of a sliding friction-reducing material.
• the covers are supported by radially protruding edges on the sliding surfaces of the hinge bracket.
• the hinge bracket 29 (as well as the hinge bracket 28, but again not visible) on a circular segment surface with a radius of curvature R (relative to the rolling circle) extending Stirnveriereun- conditions 38, 39 on.
• This spur toothing 38, 39 is in engagement with a frame-side rack toothing 40 and a wing-side rack toothing 41, which is respectively formed on a rear wall 42, 43 of the Zargen- or the wing receiving element 1, 2.
• the rear wall 42, 43 spaced apart a respective front wall 44, 45 is provided, the rear wall 42, 43 facing surface 46, 47 forms a contact surface for a respective sliding portion 48, 49 of the hinge bracket 29.
• the wing receiving element 2 from the closed position shown in Fig. 5 is pivoted to the position shown in Fig. 6, 90 ° open position, so roll the Spur teeth 38 in the rack teeth 40 and the spur teeth 39 in the rack teeth 41 from.
• the axes of rotation D, E move apart and the wing shaft 4 rotates relative to the Zargenwelle 3, whereby the frames - and wing carriage 1 1, 12 of the in Fig. 2, in the upper position shown in FIG. 3, shift middle position. In this case, slide the slides 1 1, 12 on the torque arm 13 by increasing their distance from each other.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Hinges (AREA)
• Pivots And Pivotal Connections (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=47501191

Family Applications (1)

Country Status (4)

Families Citing this family (2)

Citations (1)

Family Cites Families (10)

• 2012
  • 2012-01-13 DE DE201220100127 patent/DE202012100127U1/de not_active Expired - Lifetime
  • 2012-12-17 CN CN201280066757.XA patent/CN104040102B/zh not_active Expired - Fee Related
  • 2012-12-17 EP EP12809742.5A patent/EP2802723A1/de not_active Withdrawn
  • 2012-12-17 WO PCT/EP2012/075740 patent/WO2013104488A1/de active Application Filing

Patent Citations (1)

Non-Patent Citations (1)

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