EP1216335B1 - Engrenage intermediaire destine a des ferrures de portes et fenetres - Google Patents

Engrenage intermediaire destine a des ferrures de portes et fenetres Download PDF

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Publication number
EP1216335B1
EP1216335B1 EP00949345A EP00949345A EP1216335B1 EP 1216335 B1 EP1216335 B1 EP 1216335B1 EP 00949345 A EP00949345 A EP 00949345A EP 00949345 A EP00949345 A EP 00949345A EP 1216335 B1 EP1216335 B1 EP 1216335B1
Authority
EP
European Patent Office
Prior art keywords
fitting part
coupling
wheels
part according
wheel
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
EP00949345A
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German (de)
English (en)
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EP1216335A1 (fr
Inventor
Horst Loos
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Aubi KG
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
Priority claimed from DE29917345U external-priority patent/DE29917345U1/de
Priority claimed from DE20002397U external-priority patent/DE20002397U1/de
Application filed by Siegenia Aubi KG filed Critical Siegenia Aubi KG
Publication of EP1216335A1 publication Critical patent/EP1216335A1/fr
Application granted granted Critical
Publication of EP1216335B1 publication Critical patent/EP1216335B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00—Fastening devices specially adapted for two wings
    • E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/08—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
    • E05F11/10—Mechanisms by which a handle moves the bar
    • 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
    • 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
    • E05Y2900/148—Windows

Definitions

  • This invention relates to a fitting for a window or a door with a specially designed intermediate gear. For the sake of simplicity In the following we only talk about windows, although the Invention relates equally to doors.
  • the intermediate gear according to the invention is used to couple a Control element with which, for example, a wing of the hand Window opened or closed or in different operating states can be switched with a closure device that is used to close of the window, but also have additional functions can, for example switching between a tiltable and a hinged operating state of the window.
  • a closure device that is used to close of the window.
  • additional functions can, for example switching between a tiltable and a hinged operating state of the window.
  • the control element usually consists of a manually operated rotary handle.
  • the intermediate gear serves for the mechanical coupling of the Operating element with the locking device a transverse distance to bridge between two axes of rotation.
  • Such an intermediate gear is already known, for example from EP 0 505 678 A1. That explained there
  • the intermediate gear has a wheel that can be rotated about a first axis for coupling to the control element, namely the window handle, and a second rotatable wheel for coupling to the espagnolette of the window. Both wheels are rotatable about a respective axis, the axes being parallel and run offset to each other and perpendicular to the wing direction.
  • the invention is therefore based on a fitting part for a window or Door with an intermediate gear for coupling an operating element with a closure device, the intermediate gear having a first Wheel rotatable about a first axis with a first coupling element for Coupling to the control element, a second one to the first Axis offset second axis rotatable wheel with a second Coupling element for coupling to the closure device and a Transmission device for coupling the first and the second wheel to each other, each on a coupling area of the wheels Wheel circumference outer surface is coupled.
  • the aim of the invention is to solve the technical problem, this to further improve the known fitting part.
  • the respective coupling areas the outer circumference of the wheel in the direction of the parallel axes are offset from each other and project in the direction of parallel axes overlap.
  • the invention also applies such a window or door.
  • the invention is based on the insight that in the described previously known intermediate gears there are difficulties, a relative small distance between the two wheel axles with good mechanical To combine properties of the intermediate gear.
  • To one satisfactory functionality and resilience of the Reaching intermediate gear is namely a certain minimum size Wheels necessary in the radial direction, for example in order to previously known gear a sufficiently large tooth pitch at a to be able to achieve reasonable tooth size.
  • a radial Minimum size also for an axial, preferably central attachment of a Coupling element, in particular a shaft, for coupling the two Wheels to the control element or to the closure device of Importance.
  • the distance between the two wheel axles is fixed at one Value of at least the sum of the largest occurring wheel radii.
  • The is because that with the transmission device, specifically the Gears, meshing areas of the wheel circumferential outer surfaces directly opposite, d. H. in the direction of the parallel axes are the same amount.
  • Wheel circumferential outer surface occurs in the axis direction, which is so large that they do not interfere with each other when they are in the projection in the Axis direction overlap, so the axis distance can be as required be reduced. It should be noted that not all of the wheels or Wheel circumferential outer surfaces must be offset from each other. It is enough rather, that the areas coupled to the transmission device of the wheel circumferential outer surfaces are offset from one another. However, if the The wheels are offset against each other, the center distance can be Need also be chosen smaller than the largest occurring wheel radius, if in addition the bearings of the two wheels are opposite Sides are executed and thus out of collision with the other wheel can be held.
  • the invention is not based on the special configuration the transmission device as intermediate gears is restricted. It is also not necessary that the first and the second wheel of the intermediate gear is gear wheels. Much more the invention is directed to any wheels and transmission devices, as far as the transmission device couples the two wheels together, by placing them on a portion of the outer circumference of each wheel is coupled. It is only necessary to ensure that the Transmission device not due to the axial offset of the two wheels their function is impaired. In the case of intermediaries Gears can do this by a corresponding width of the at least one Gear between the first and the second wheel can be ensured. Then the interposed gear with the axially parallel position with the Coupling area of the wheel circumference outer surface of the first and the second Are engaged.
  • the invention is based a chain as a transmission device, which is also so wide, that they are simultaneously around the coupling area of the outer wheel circumference the first and the second wheel can be guided.
  • the first as the second Filling the wheel with its coupling area is only part of the width the chain.
  • the chain has the advantage of high construction with a simple construction of the intermediate gear Torques can be transferred easily. It is also in terms of Extension of the intermediate gear perpendicular to the axis direction and perpendicular to the line connecting the two axes of the two Wheels save space than one or as described in the prior art two intermediate gears.
  • a timing belt is particularly light, durable and maintenance-free.
  • the coupling between wheels and timing belt and the common between gears and chains is that the coupling area is distributed over a substantial part of the wheel circumference - although not necessarily flat. This represents a preferred variant of the invention represents.
  • the coupling device consists in one the hoop encompassing the two gears with an internal ring gear. there lies the symmetry axis of the ripe, at least that of the Sprocket, parallel to the axes of rotation of the gears.
  • the internal ring gear of the hoop meshes with each like a planetary gear system opposite outer areas of the sprockets of the gears.
  • the respective Coupling elements of the two wheels for coupling to the Operating element or the closure device as receptacles for axial Shafts, especially polygonal pins.
  • the invention can predetermined dimensions of such polygonal pins, in particular Standard dimensions of fittings without intermediate gear, can be used without maintaining a certain minimum distance between the two axes to have to.
  • the wheels are each on the polygonal pin are attached, the receptacle for the polygonal pin the wheel interspersed. It would be based on the conventional solution mentioned when the center distance became smaller, the pins in one axially offset from the toothed area of the wheel To accommodate recording because an interpenetration of the toothed area would not have been possible due to the space constraints.
  • the specific configuration of the intermediate gear can be according to the invention also affect their own intermediate gear housing, in the simplest case is designed as a stamped and bent part, in the bearing holes for the wheels are provided. Furthermore, holes for screw mounting to be appropriate.
  • Die-bend housing An example of how simple it is Die-bend housing can be constructed is in the embodiments explained in more detail. Due to the simplicity of the geometry, the used Materials, such as sheet steel, and the processing steps of stamping bending and Drilling, overall there are significant cost advantages.
  • the wheels stop collars with which they against the Edge of a bearing hole in an intermediate gear housing, on the window sash or the like. This can prevent the Coupling part of the wheels, such as the teeth of gears, and the Transmission device, such as the chain or belt, against the Intermediate gear housing, part of the wing or other parts of the Window.
  • the coupling between the second wheel and the Closure device such as the espagnolette, preferably by made a polygonal pin.
  • the polygonal pin can be used Drive coupling pinion of the drive rod gearbox, which in turn with a Rack or similar device engaged on the drive rod stands.
  • This can achieve stability advantages if a housing of the intermediate gear has a receptacle for this coupling pinion.
  • the coupling pinion can be stored directly in the receptacle or in a drive rod gearbox, which in turn with a part in the Intermediate gear housing is added.
  • EP 0 492 341 B1 discloses a locking gear for a two-leaf one Window became known in which the control element with a square drives a pinion, which meshes with a toothing of a driver who can be coupled to the closure device by means of a coupling device.
  • the driver is essentially U-shaped in cross-section, the pinion is aligned parallel to the U-leg and with the first free Leg cooperates while the coupling device on the second free leg is provided.
  • the arrangement manages with only three movable links, which in is easy to manufacture and assemble.
  • the dimensions of the Intermediate gear in the direction of the axis offset are despite the Dimensions of the gears only small.
  • the rack is essentially L-shaped and the first toothing is provided on the inside of the first L-web and the second toothing on the head end of the second L-web. This enables a particularly space-saving configuration. Furthermore, deflection members for restoring the direction of rotation can be dispensed with. The resulting forces of the gear wheel connections can be absorbed in a favorable manner if the toothed rack is guided in a longitudinally displaceable manner in a housing, the first L-web resting on a housing wall. The rack is guided against the direction of the gear lifting forces.
  • the housing can be closed by a cover which projects into the housing along the axis of the first coupling element up to the gearwheel.
  • the invention is also directed to window equipped according to the invention (or a door).
  • a locking device such as one Espagnolette gearbox with drive pinion
  • the invention can also be beneficial in other situations where a Control must be attached off-axis, for example from ergonomic reasons or because of the axial position of the locking device through an overlapping element of a window or door frame, one Wall and the like is covered.
  • the two-leaf version of a window or A door without a mullion can be mounted on the operating element one the shadow gap created between the two wings covering blow bar be cheap.
  • the invention shows one special application by the intermediate gear in one Cavity of the blow bar is housed.
  • achievable small center distances there is only a small space requirement in Direction of the center distance.
  • one Timing belt or the guided rolling elements is also a small one Expansion perpendicular to the center distance and perpendicular to the axes realizable, so that also by the possibility of a rosette of Control element concealed mounting of the intermediate gear or Intermediate gear housing optical advantages can be achieved.
  • Figure 1 shows a fitting part according to the invention with an intermediate gear 1 on a vertical spar of a wooden window sash 2. This is around the so-called main wing 2 of a two-leaf mid-post Window with a conventional, not shown in detail Tilt & Turn fitting is equipped and with one shown in the figure Flapping bar 3 also has a secondary wing (not shown) that can be opened overlaps on the inside.
  • a rotary handle 4 as Control element attached, whereby the symmetrical assembly of the rotary handle 4 on the blow bar 3 and the symmetrical position of the Blow bar 3 with respect to the spar of the main wing 2 and not illustrated spar of the secondary wing an aesthetically pleasing Appearance results.
  • the rotary handle 4 has a square pin 5 which rotates transfers the rotary handle 4 concentrically and into a first wheel 6 of the Intermediate gear 1 according to the invention penetrating square seat 7 is used.
  • the first wheel 6 is a gear wheel for Engagement in a chain 9.
  • the chain 9 spans the first wheel 6 and horizontally next to it, d. H. in the sectional view from FIG. 1 vertically above it, arranged second gear 8.
  • the second gear 8 is also from penetrated by a square receptacle 11 into which a square pin 10 is inserted is.
  • the square receptacle 11 thus forms a second coupling element Coupling the second wheel 8 to a locking device.
  • Figure 2 shows the fitting part of Figure 1 in a 90 ° rotated Sectional view. It can be seen that a rosette 14 of the handle 4 for rotatable mounting of the square pin 5 is used and holes 15 in the Blow bar 3 is attached.
  • the intermediate gear has a housing 16 in which the wheels 6 and 8 and the chain 9 are added.
  • This housing 16 points in the Viewing direction in Figure 2 is a substantially cylindrical cross section on and in the direction of view of Figure 1 approximated an L-shape External dimensions.
  • One of the two legs of the L forms one Recording (cf. 45 in FIG. 3) for a housing section 46 of the Espagnolette gear 13.
  • This area corresponds approximately to the left half of the horizontal part of the housing 16 in Figure 1 and the left half of the circular section through the cylindrical shape in Figure 2.
  • This section forms the intersection of the housing 16 with the Fitting receptacle groove 17 for the drive rod gear 13.
  • the housing 16 is best from the fold surface with Assembled using holes and screws.
  • the housing 16 with the intermediate gear 1 is in more detail in Figure 3 shown. It should be noted that the position of the housing 16 with the Intermediate gear 1 in Figure 3 compared to the illustration in Figure 1 in same perspective but is shown rotated by 90 ° in the image plane.
  • the holder just described for the drive rod gear pinion is included 45 designated.
  • Figure 3 shows that the first wheel 6 and the second wheel 8 have rows of teeth 20 and 21, respectively, in the direction of the Axes 26 and 27 of the two wheels 6 and 8 are offset from each other, so that they are in the area between the wheels 6 and 8 in the axial direction lie side by side. Accordingly, the rows of teeth 20 overlap and 21 in a projection in the direction of axes 26 and 27 therein Area.
  • FIG. 4 shows a top view of the two wheels 6 and 8 with the chain 9, in one recognizes that the chain 9 quasi like an envelope each outer area of the outer circumference of the wheels 6 and 8 covers and couples the two wheels together.
  • the receptacles 7 and 11 which penetrate the wheels 6 and 8, i. H. the Shaft of the wheels 6 and 8, not at the same height in the sense of Arranged axis direction, the rows of teeth 20 and 21 can not only to each other, but also reach past the other wheel 8 or 6.
  • the center distance 25 can be increased by a further tooth height be reduced.
  • the recordings 7 and 11 limiting wheel shafts are offset from one another, so that the Center distance 25 can be reduced practically as desired.
  • This one illustrated embodiment allows for a given practically essential center distance 25 with standardized formats of Shots 7 and 11 a solid and in terms of the expansion of the Intermediate gear in the axis direction compact solution.
  • Figure 5 shows a section through Figure 4, as indicated in Figure 4, and represents thus represents a reference to the illustration in FIG. 2.
  • Figure 5 to recognize the receptacle 45 for the connecting rod gear pinion.
  • FIGS. 9 and 10 show another embodiment of the Fitting part according to the invention in two different installation situations.
  • FIG. 6 shows that the second wheel with the drive rod gear 13 connecting square pin emerges from the area of the intermediate gear and a housing portion of the drive rod gear 13 with the Intermediate gear connects.
  • This embodiment is particularly suitable for Hollow section bars made of metal or plastic, in the present case plastic.
  • the intermediate gear 1 in a cutout 35 under the blow bar 3 housed.
  • the arrangement of the drive rod gear 13 is complete conventional.
  • FIG. 7 shows that the compact design of the Intermediate gear with space-saving housing 37 accommodating the Intermediate gear 1 in the blow bar 3 allows.
  • Figure 8 shows a representation corresponding to Figure 3 of the intermediate gear with its housing 37.
  • FIGS. 9 and 10 show two further views For this. From the representation of the bores 38 of the housing 37 in the Figures 9 and 10 show that the assembly of the intermediate gear both 6 and 7 according to FIG Rosette 14 takes place.
  • the bores 38 can have an internal thread be provided.
  • housing 37 of the exemplary embodiment from the figures 6-10 consists of a stamped and bent part made of sheet steel, whereas that Housing 16 of the first embodiment is best as a die-cast part can be realized.
  • the stamped and bent part has several bends and holds the wheels 6 and 8 with the aid of bearing bores 40 in a straight middle section 39. Otherwise, the wheels 6 and 8 are held by the pins 5 and 10.
  • FIG. 8 (as also FIG. 3) shows collars 41 on the wheels 6 and 8, which prevent the chain 9 on the intermediate gear housing 37, specifically abuts the edge of the bearing bores 40.
  • FIG. 11 shows a fitting part according to the invention with a Intermediate gear 1 on a vertical spar of a wooden window sash.
  • the first wheel 6 is a gearwheel with a rack 50 combs.
  • the rack 50 has two in mutually offset Levels 51, 52 arranged serrations 53, 54. This is the rack 50, as can be seen from FIG. 13, is essentially L-shaped, the first toothing 54 on the inside of the first L-web 55 and the second toothing 53 is provided at the head end 56 of a second L-web 57.
  • the center distance 25 of the first axis 26 to the second axis 27 is approximately dimensioned smaller than the diameter of approximately the same size rated gears 6, 8.
  • the as a transmission device effective rack 50 is substantially rectangular Housing 58 mounted longitudinally displaceable, the teeth 53, 54 on the opposite side of the L-web 55 cause a gear lifting force that is essentially received by a housing wall 59.
  • the housing 58 is by a Lid 60 lockable.
  • the cover 60 naturally has one Bore for the passage of the axis 27 and also serves at least for partial inclusion of the axles 26 penetrating the wheels 6, 8. These are generally formed by square pins to adapt to Fit tolerances in the corresponding square holders of wheels 6, 8.
  • the cover 60 in sections up to the gear 6 protrudes into the housing and thus opposite the second Gear 8 is supported.
  • the second square pin 10 forming the second axis is in a second Square receptacle 11 of the second gear 8 is positively received and is at its free end 12 a pinion of an espagnolette 13 assigned.

Landscapes

  • Transmission Devices (AREA)
  • Window Of Vehicle (AREA)
  • Wing Frames And Configurations (AREA)
  • Lock And Its Accessories (AREA)
  • Gears, Cams (AREA)

Claims (19)

  1. Pièce de ferrure pour une fenêtre ou une porte, avec une transmission intermédiaire (1) qui assure l'accouplement d'un élément d'actionnement (4) à un dispositif de fermeture (13), la transmission intermédiaire (1) présentant une première roue (6) apte à tourner autour d'un premier axe (26) et dotée d'un premier élément d'accouplement destiné à assurer l'accouplement avec l'élément d'actionnement (4),
       une deuxième roue (8) apte à tourner autour d'un deuxième axe (27) décalé en parallèle au premier axe (26) et dotée d'un deuxième élément d'accouplement (11) qui assure l'accouplement au dispositif de fermeture (13) et un dispositif de transmission (9) qui assure l'accouplement mutuel de la première et de la deuxième roue (6, 8) et qui est accouplé à chacune des roues (6, 8) par une zone d'accouplement (20, 21) de la surface extérieure de la périphérie de la roue,
    caractérisée en ce que
       les zones d'accouplement des surfaces extérieures de la périphérie des roues sont décalées l'une par rapport à l'autre dans la direction des axes parallèles (26, 27) et
       leurs projections sur les axes parallèles (26, 27) se superposent.
  2. Pièce de ferrure selon la revendication 1, dans laquelle les roues sont des roues dentées (6, 8) et le dispositif de transmission est une chaíne (9).
  3. Pièce de ferrure selon la revendication 1, dans laquelle les roues sont des roues dentées et le dispositif de transmission une courroie crantée.
  4. Pièce de ferrure selon la revendication 1, dans laquelle les roues sont des roues dentées et le dispositif de transmission présente au moins une roue dentée.
  5. Pièce de ferrure selon l'une des revendications précédentes, dans laquelle le premier élément d'accouplement est un logement (7) pour une tige (5) à plusieurs pans qui est centrée sur le premier axe (26).
  6. Pièce de ferrure selon l'une des revendications précédentes, dans laquelle le deuxième élément d'accouplement est un logement (11) pour une tige (10) à plusieurs pans qui est centrée sur le deuxième axe (27).
  7. Pièce de ferrure selon les revendications 5 ou 6, dans laquelle le logement (7, 11) traverse la roue (6, 8) .
  8. Pièce de ferrure selon l'une des revendications précédentes, dans laquelle la transmission intermédiaire (1) présente un boítier réalisé en une pièce (37) pliée et estampée qui est dotée d'alésages de palier (40) pour les roues (6, 8).
  9. Pièce de ferrure selon l'une des revendications précédentes, dans laquelle les roues (6, 8) présentent des épaulements de butée (41) qui viennent se placer contre le bord d'un alésage de palier (40).
  10. Pièce de ferrure selon l'une des revendications précédentes, dans laquelle la transmission intermédiaire (1) présente un boítier (16) doté d'un logement (45) pour un pignon d'accouplement d'une transmission (13) à tringle d'entraínement.
  11. Pièce de ferrure selon la revendication 1, caractérisée en ce que les roues sont des roues dentées qui s'engagent sur une crémaillère (50) qui agit comme dispositif de transfert, la crémaillère (50) présentant deux dentures (53, 54) disposées dans des plans (51, 52) décalés l'un par rapport à l'autre.
  12. Pièce de ferrure selon la revendication 11, dans laquelle la crémaillère (50) est essentiellement en forme de L, la première denture (54) étant prévue sur le côté intérieur de la première aile du L et la deuxième denture (53) à l'extrémité de tête (56) de la deuxième aile (57) du L.
  13. Pièce de ferrure selon l'une des revendications 11 ou 12, caractérisée en ce que la crémaillère (50) est guidée à coulissement longitudinal dans un boítier (58), la première aile (55) du L reposant contre une paroi (59) du boítier.
  14. Pièce de ferrure selon l'une des revendications 12 0 13, caractérisée en ce que le boítier (58) peut être fermé par un couvercle (60) qui pénètre dans le boítier (58) jusqu'à la roue dentée (6) le long de l'axe (26) du premier élément d'accouplement (7).
  15. Fenêtre ou porte dotée d'une pièce de ferrure selon l'une des revendications 1 à 14.
  16. Fenêtre ou porte selon la revendication 15, avec une première poignée rotative (4) accouplée au premier élément d'accouplement (7).
  17. Fenêtre ou porte selon les revendications 15 ou 16, réalisée comme fenêtre à deux ouvrants ou porte à deux ouvrants sans montant central, la poignée rotative (4) étant installée sur un premier ouvrant (2) qui chevauche le deuxième ouvrant du côté intérieur.
  18. Fenêtre ou porte selon la revendication 17, dans lesquelles la poignée rotative (4) est installée au milieu dans le sens transversal d'une latte de butée (3) qui recouvre le joint entre les ouvrants (2).
  19. Fenêtre ou porte selon la revendication 18, dans lesquelles la transmission intermédiaire (1) est installée dans un espace creux (36) de la latte de butée (3).
EP00949345A 1999-10-01 2000-07-14 Engrenage intermediaire destine a des ferrures de portes et fenetres Expired - Lifetime EP1216335B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE29917345U 1999-10-01
DE29917345U DE29917345U1 (de) 1999-10-01 1999-10-01 Zwischengetriebe
DE20002397U 2000-02-09
DE20002397U DE20002397U1 (de) 2000-02-09 2000-02-09 Zwischengetriebe für Fenster- oder Türbeschläge
PCT/EP2000/006740 WO2001025576A1 (fr) 1999-10-01 2000-07-14 Engrenage intermediaire destine a des ferrures de portes et fenetres

Publications (2)

Publication Number Publication Date
EP1216335A1 EP1216335A1 (fr) 2002-06-26
EP1216335B1 true EP1216335B1 (fr) 2004-10-20

Family

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EP00949345A Expired - Lifetime EP1216335B1 (fr) 1999-10-01 2000-07-14 Engrenage intermediaire destine a des ferrures de portes et fenetres

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EP (1) EP1216335B1 (fr)
AT (1) ATE280298T1 (fr)
AU (1) AU6273600A (fr)
DE (1) DE50008356D1 (fr)
WO (1) WO2001025576A1 (fr)

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DE20212724U1 (de) * 2002-08-14 2002-11-14 Gretsch Unitas Gmbh Betätigungsvorrichtung zur Verwendung bei einem Beschlag für eine Hebe-Schiebe-Tür oder ein Hebe-Schiebe-Fenster
DE20308054U1 (de) * 2003-05-21 2003-09-04 Siegenia Aubi Kg Bewegungsumkehrvorrichtung
DE20308230U1 (de) * 2003-05-22 2003-07-24 Siegenia Aubi Kg Treibstangengetriebe
GB2459884A (en) * 2008-05-09 2009-11-11 Rodney Caleb Dummer A door handle mechanism
DE202010004688U1 (de) * 2010-04-08 2011-09-02 MACO Vermögensverwaltung GmbH Beschlag für Fenster, Türen o.dgl.
GR20170100014A (el) * 2017-01-13 2018-10-22 Cft Carbon Fiber Technologies Private Company Ike Κρυφο ανορθουμενο κουφωμα με μηχανισμο κλειδωματος
DE202018106678U1 (de) 2018-11-23 2019-01-15 Aug. Winkhaus Gmbh & Co. Kg Zwischengetriebe für einen Fenster- oder Türbeschlag
TWI786900B (zh) * 2021-10-25 2022-12-11 緯創資通股份有限公司 鎖附機構及電子設備

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DE2813435C2 (de) * 1978-03-29 1986-01-02 Siegenia-Frank Kg, 5900 Siegen Getriebe von Fenster- und Türverschlüssen o.dgl.
DE9017302U1 (fr) * 1990-12-21 1991-03-14 Roto Frank Ag, 7022 Leinfelden-Echterdingen, De
DE9103676U1 (fr) 1991-03-26 1991-07-04 Gretsch-Unitas Gmbh Baubeschlaege, 7257 Ditzingen, De

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EP1216335A1 (fr) 2002-06-26
DE50008356D1 (de) 2004-11-25
AU6273600A (en) 2001-05-10
WO2001025576A1 (fr) 2001-04-12
ATE280298T1 (de) 2004-11-15

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