EP0667432B1 - Dispositif de verrouillage supplémentaire pour fenêtre ou similaires - Google Patents

Dispositif de verrouillage supplémentaire pour fenêtre ou similaires Download PDF

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Publication number
EP0667432B1
EP0667432B1 EP94119925A EP94119925A EP0667432B1 EP 0667432 B1 EP0667432 B1 EP 0667432B1 EP 94119925 A EP94119925 A EP 94119925A EP 94119925 A EP94119925 A EP 94119925A EP 0667432 B1 EP0667432 B1 EP 0667432B1
Authority
EP
European Patent Office
Prior art keywords
bolt
housing
rotary
rotary member
locking device
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
EP94119925A
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German (de)
English (en)
Other versions
EP0667432A1 (fr
Inventor
Walter Dipl.-Ing. Renz (Fh)
Wolfgang Röger
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.)
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
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 Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Publication of EP0667432A1 publication Critical patent/EP0667432A1/fr
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Publication of EP0667432B1 publication Critical patent/EP0667432B1/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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0004—Additional locks added to existing lock arrangements
    • 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
    • E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
    • E05C9/063—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars extending along three or more sides of the wing or frame
    • E05C9/066—Locks for windows or doors specially adapted for tilt and turn
    • 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
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/1841—Fastening means performing sliding movements perpendicular to actuating bar

Definitions

  • the invention relates to a Additional locking device for a window, a door or the like with an at least rotatable wing, in particular Turn-tilt sash, with a turning handle to operate a switchable window or door fittings, one using of the rotary handle rotatable shaft of the window or door fitting at the same time with a drive device of the wing-side Additional locking device part for the bolt of Additional locking device is drive-connected, the with one on the inside of the fixed frame, one Transom frame on the transom frame Additional locking device part cooperates, the wing-side Additional locking device part is placed on the inside of the casement.
  • a known additional locking device is on Screwed on a device with a wing Security lock is provided.
  • a bolt can be pre-locked, which then turns into a Bolt receptacle of a device part on the frame side intervenes.
  • this additional locking device can be overcome. she is much more stable than the locking with roller pins and the like the normal fitting, so that security at Use of this additional locking device essential is improved.
  • a disadvantage of the latter is that they have a key in addition to the window fitting must be operated and it may happen that the Lock inadvertently or at the additional location there is also no comfort.
  • DE-GM 84 16 490.5 is a generic one Additional locking device become known, although has the advantage that with actuation of the normal Additional hardware is also used for window fittings, however this additional locking device is quite complicated built up, which is why they are prone to failure and also is expensive.
  • the latter is at least a fitting which is used to switch from "Close” to "Turn” can.
  • the usual locking takes place in the closed position For example with the help of roller pins or bars and Strike plates instead.
  • both parts of the Additional locking device so the wing-side and the frame side on the inner surface of this frame put on.
  • the attachment takes place by screwing in the described in more detail below.
  • the additional locking device according to the preamble of claim 1 according to the invention is characterized in that the drive device with the rotatable shaft can be coupled, in a device housing has mounted rotary member on which eccentric at least one protruding parallel to the rotatable shaft Coupling pin is attached, which can be moved with the Device housing mounted latch the Additional locking device via at least one, in Device housing slidably mounted intermediate member is indirectly coupled, the rotary member with the Intermediate link via a first movement conversion device and the pontic with the latch the additional locking device via a second Movement conversion device is coupled.
  • the first motion conversion device is the Rotational movement that comes from operating the rotary handle implemented in a displacement movement of the pontic what can be done with conventional means.
  • the second Movement conversion device sets the, especially in Longitudinal movement of the wing spar of the intermediate link in a transverse to this Movement movement of the bolt by, also to this extent conventional means of movement implementation come into question.
  • the generic Additional locking device is characterized in that the drive device with the rotatable shaft can be coupled, in a device housing has mounted rotary member on which eccentric at least one protruding parallel to the rotatable shaft Coupling pin is attached, with a Guide of the slidable in the device housing stored bar a motion conversion device forms, the coupling pin over a 90 ° Exceeding angle of rotation of the rotary handle in the Backlash guidance intervenes.
  • This Additional locking device is also on the Inner surfaces of the fixed frame and the sash attached and screwed to it, for example.
  • the effective position of the locked position of the window or Door fitting is assigned.
  • the door fitting enables at least one switch from a locking to a Rotary position. You can usually do this with a Quarter turn of the twist grip. With a so-called turn-tilt fitting the twist grip is turned further so that a total of a 180 ° rotation occurs, during which second quarter turn from "turn" to "tilt” is switched.
  • a wing 2 is attached to a fixed frame or frame 1 a window by means of an upper bearing 3 and one lower bearing 4 rotatable about a vertical axis of rotation 5 stored. Switching from a locked position to the rotary position is carried out with the help of a rotary handle 6, whose axis of rotation - in particular a square mandrel - on a corresponding, known transmission of a window or Acts on the door fitting.
  • the wing is in as well known manner in the locking position with the help, for example. held securely by trunnions relative to the frame 1.
  • Figure 3 shows the on an enlarged scale compared to Figure 1 transmission-side additional locking device 7. Because itself only there is a rotary handle 6, that needs Device housing 8 and / or if available one Housing cover 9 only on the transmission side Additional locking device 7, but not the rest Executions, a corresponding breakthrough for the Rotation axis of the rotary handle.
  • the other housings or Housing covers can completely outside according to Figures 1 and 2 be closed with regard to the fittings generally important aesthetics is beneficial.
  • the device housing 8 consists of an upper housing half 10 and a lower, preferably mirror-symmetrical housing half 11, the Housing plate 12 flat on the inner surface 13 of the opening-side vertical spar 14 of the wing 2 abuts.
  • the Housing plate 12 of the lower housing 11 and 15 is from a peripheral edge 16 and 17 bordered. He owns breakthroughs necessary for this, what later is discussed in more detail.
  • the intermediate link half 19 is the housing plate 15 of the upper one Half of the housing 10 assigned. Both are except one detail explained below in the case of Embodiment of Figures 3 to 5 identical educated. 16 and 17 is the Intermediate link half 19 shown in detail. The two Intermediate link halves 18 and 19 together form that Intermediate link of this additional locking device. Between them is a rotary member 20, which is results in detail from Figures 18 to 21.
  • the rotary handle 6 is in a known manner with a shaft 21 non-rotatably connected, which is usually a Square shaft. With the help of the rotary handle 6 and this Wave 21 is the known, not shown Gearbox of a switchable window or door fitting actuated, via which then drive rods with Locking members are moved.
  • the shaft 21 is but at the same time with a drive device 22 of the wing-side device part 24 for the bolt 23 of the Additional locking device 7 connected to the drive, the locking bar 23 with the frame part 25 cooperates ( Figure 3). Accordingly, a rotary movement causes of the rotary handle 6 and thus also of the rotary member 20 in the sense the double arrow 26 a sliding movement of the bolt 23rd in the sense of the double arrow 27, as follows in detail will be explained later.
  • the rotary member 20 is eccentric to its geometric Axis or to shaft 21 at least one coupling pin 30 attached, the axis of which is parallel to that of the Shaft 21 extends. He is moving with that Intermediate link 18,19 coupled by turning into a small one Transverse slot 31 engages, which in Figure 3 is transverse to one Longitudinal slot 32 extends each intermediate link and is open at the edge against this longitudinal slot. In doing so the small transverse slot and the coupling pin 31, which the rotary member 20 in Figure 3 to a certain extent up and Towering below and therefore to each pontic half can be coupled, a first movement conversion device 33.
  • the longitudinal slot 32 is, for example, FIG. 3 of the drawing shows, approximately in the middle of each pontic half 18, 19 attached and extends in the displacement direction 34 of the Pontic 18.19.
  • the small transverse slot 31 is located, for example, in FIG. 16 on one longitudinal slot edge 35.
  • a slot 37 is provided in the longitudinal slot edge 36. It is transverse by an arcuate edge 38 and one transverse edge extending to the longitudinal axis of the longitudinal slot 32 39 limited. This transverse recess 37 then comes into play to when the wing 2 is a turn-tilt wing and the Fitting from "locking" to "turning” and from "turning" to “Tilting” is switchable, the twist grip 6 being two lined up quarter turns.
  • a second motion conversion device 40 transmits the Sliding movement of the intermediate link 18, 19 on the bolt 23.
  • it consists of a control slot 43 in each intermediate link half 18, 19 and one coupling pin each 44 of the bolt 23, the coupling pin by a only pin pressed into a hole in the bolt or the like can be formed.
  • the control slot 43 is made in turn from an inclined, for example at 45 ° to Sliding direction 34 extending slot main part 45 ( Figure 16) and two slit secondary parts attached to its ends 46 or 47, which are in the direction of displacement 34 extend.
  • the rotary member 20 is at Embodiment of a circular disc 48 with a Square bore 49 and two opposite Directionally projecting trunnions 50 and 51.
  • a circular disc 48 with a Square bore 49 and two opposite Directionally projecting trunnions 50 and 51.
  • everyone is in a bore in its associated housing wall 12 or 15 rotatably mounted.
  • the thickness of the circular disc 48 is 18 sectionally reduced so that a cam-like approach 52 remains. The latter could also put on.
  • On a symmetry center plane 53 of the Approach 52 is a bore 54 which one Holds a pen that protrudes approximately equally far on both ends and forms the coupling pin 30 with its ends.
  • the center of symmetry plane 53 is also a diagonal through the square bore 49.
  • each housing half 10, 11 of the device housing 8 the halves of two housing pins 56, 57 are attached, in particular molded. Instead, you can just the entire housing pins 56 and 57 on one housing half attach, which is then across the housing 8 of the Housing plate 12 to the housing plate 15 ( Figure 5) extend.
  • the sockets 58 and 59 are somewhat free of play in the housing pins 56 or 57 stored. You can have one radially outward projecting approach, which then in the slot 60 of the Housing pin 56 and 57 engages and thereby the sockets holds captive.
  • the length of bushings 58 and 59 corresponds approximately to the thickness of the device housing 8, so that their ends in a middle position, or at most insignificant over the housing plates 12 and 15 to the outside stick out.
  • the rotary handle 6 is rotatable in a known manner but axially immovable and possibly in different rotational positions snap-mounted on a rosette 61 (Figure 9).
  • This has two centering sleeves protruding towards the wing 62 and 63 ( Figures 14, 15), which show the rosette against the Protrude wings.
  • Your hole usually takes one Fixing screw for the rosette 61 and thus also the Turn handle 6 on. It is assigned to the material of the turned-in wing spar screwed in.
  • the hole spacing of the both centering sleeves 62 and 63 corresponds exactly to that Hole spacing of the two housing pins 56 and 57 or sockets 58 and 59.
  • FIG. 3 also shows that the housing pins 56 and 57 pass through the longitudinal slots 32 of the intermediate member 18, 19 and thereby contribute to the longitudinal guidance of the pontic can. You can also use them as stops for the Use end positions of the intermediate link 18, 19.
  • the outside diameters of beeches 58 and 59 are each the same size as the outside diameter of the Centering sleeves 62 and 63, so that both according to the drawing can butt against each other.
  • the bushings 58 and 59 are on their rosette end extended and they reach up to the outer surface of the housing plate 15.
  • this hole extension 68 the smaller in centering sleeve 62.63 the Record rosette 61.
  • each opening 69 in the intermediate link half 18, 19 or 70 of preferably rectangular shape there is an opening 69 in the intermediate link half 18, 19 or 70 of preferably rectangular shape.
  • a coupling half for attaching a drive rod 71, 72. If it is not the construction of the connecting rod ends allows the connecting rod to be attached directly, can between the drive rod and the intermediate link Connecting rod connecting piece 73 are switched ( Figures 22nd and 23).
  • the openings 69 and 70 form one Coupling half.
  • Espagnolette connector 73 are two coupling counter halves 74 and 75 in the form of rectangular projections, whose cross section is that of the openings 69 and 70 corresponds. This allows the connecting rod connecting piece 73 with the two intermediate link halves 18 and 19 simple coupling.
  • the device housing 8 has one at its top and bottom Housing opening 76 or 77 through which the respective Espagnolette connector 73 can pass through to the outside (Figure 3).
  • a bore 78 for receiving of the assigned drive rod end. This can be done with the help a transverse screw 79 or the like. Element secured be ( Figure 22).
  • the frame part device part 25 consists according to 3 and 4 essentially from an am Frame 1 attachable base plate 80 with several, for example. four mounting holes 81 and a hood-like, against the bolt 23 open attachment 82. If necessary you can choose between the base plate 80 and the fixed frame spar a base insert to the correct height distance to transom 23 create.
  • the latch 23 and the frame part device part 25 and the housing 8 of the device preferably made of metal e.g. Steel or Diecast. This also applies to the rotary member 20 and Intermediate link halves 18, 19.
  • the additional locking device of Figures 6 to 11 gives way to that, for example of Figures 3 to 5 in front of everyone Dependent on the fact that no intermediate link is used here finds.
  • the shaft 21 of the rotary handle 6 is here, possibly using an extension piece 85 (FIG. 11), drive connected to a rotary member 86, which cooperates directly with the bolt 87, wherein however, both the bolt and the rotating member constructively of the corresponding elements of FIG. 3 differ.
  • this variant impresses with its particularly simple construction, because it also requires Bolt 87 and the rotary member 86 and one also two-part device housing 88 with corresponding Connection screws 89 no other parts.
  • the Device housing 88 also consists of one wing-side upper housing half 90 and at least one essentially the same or mirror-symmetrical lower Half of housing 91.
  • a plastic hood 84 Find use.
  • the device part on the frame side corresponds to that of FIGS. 3 in the exemplary embodiment to 5, which is why it is also provided with the reference number 25. Otherwise, between this device part 25 and the fixed frame 1, if necessary, an intermediate layer 92 can be inserted ( Figure 11).
  • the rotary member 86 protruding coupling pin attached.
  • the two coupling pins 93 and 94 are symmetrical about a plane of symmetry 95 ( Figure 6) arranged, which is also a plane of symmetry for the rotary member 86, the device housing 88 and the Device part 25 on the frame side, which is why this additional locking device 7a for right and Left stop is suitable.
  • a positive connection between two such additional locking devices 7a is not possible because an intermediate link 18,19 is not is provided.
  • the coupling pins 93 and 94 extend parallel to geometric axis of the shaft 21.
  • the coupling pin 93 engages in a link guide 96 ( Figure 8).
  • the rotary handle 6 can be analogous to Figure 1 point below.
  • the backdrop guide 96 and the Coupling pin 93 a motion conversion device 97, which the rotational movement 98 of the rotary member 86 into one Moving movement 99 of the bolt 87 is implemented. From the Figures 7 and 8 show that even after a 90 ° rotation of the rotary handle 6 in the direction of arrow 100 of the coupling pin 93 has not yet left the guide 96. This is only when turning the rotary handle 6 in Arrow direction 100 the case.
  • the rotary member 86 consists of essentially from a sleeve 102 with a square bore 103 for receiving the square shaft 21 and one according to FIG. 25 cam 104 offset against the right sleeve end with the two coupling pins 93 and 94.
  • the Coupling pin 94 on a square diagonal plane 105 located.
  • the coupling pin 93 is on one Middle plane through the upper and lower square walls arranged ( Figure 24).
  • FIG. 10 for example, is the sleeve 102 of the rotary member 86 outside approximately flush in the parallel Housing walls 106 and 107 rotatably mounted.
  • the coupling pin 93 is only about half as long as that Coupling pin 94.
  • the inner end of the bolt is in use 87 forked.
  • the link guide 96 is located on the fork tines 108 and it is at least essentially straight or easy arcuate with an average radius according to the dash-dotted line 111.
  • the outer end is as shown in the figure 27 slightly bent in the embodiment.
  • the link extension 101 which also along the dash-dotted line 111 runs curved and as a slot open to the inside is trained. It is as deep as the backdrop guide 96 (Figure 29). This is followed by an arcuate, after slightly angled slit part 112 on the outside shallower depth ( Figure 29). It follows from this that the longer coupling pin 94 only in the Link extension 101, but not in the slot part 112 can occur. It is the shorter coupling pin 93 however, it is possible to enter the slit part 112.
  • the longitudinal slot 110 of the bolt 87 takes the sleeve 102 with it of the rotary member 86. If you start from the Locking position of bolt 86 ( Figure 8) the twist grip 6 rotates a total of 180 ° - two quarter turns - see above one reaches the rotary position of the and after the second quarter turn the Fitting. In the tilted position of the window or The longer coupling pin 94 lies on the inside of the door fitting arcuate end of the backdrop extension 101 while the shorter coupling pin 93 is approximately in the mouth area 113 of the slot part 112 is located. In one in FIG.
  • the two Housing halves are in the usual way Through holes 118 provided, the illustration in FIGS. 6 to 8 are not understood to be restrictive in this respect may be.
  • Figure 6 are additionally Threaded bores or threaded bushes 119 drawn in attached to one half of the case while the other Corresponding through holes for the housing half Has connecting screws 89.
  • the sleeve 102 is in two housing halves rotatably supported, with one because of the bolt guide necessary thickness reduction Guidance or storage at least for the longer sleeve part pulled a little inwards on the relevant housing half can, as far as the longitudinal slot 110 allows.
  • this is Rotary member a circular disk 120 of constant thickness. It is on a sleeve-shaped extension 121 of the rotary handle 6 plugged on, which according to FIG. 13 has a square cross section having. He takes the relative in the embodiment long square shaft 21.
  • the square bore 122 is on their bolt-side end widened somewhat, so that free end of the sleeve-shaped extension 121 according to FIG. 12 can be thorned out, creating an unsolvable unity arises between rotary handle 6 and circular disk 120.
  • the circular disk 120 can otherwise be one replace the necessary disc with such turning handles, including an associated circlip.
  • the construction of the bolt 87 differs from that of Figures 6 to 8 insofar as the bolt has a constant Has thickness. But he is also with an open edge Longitudinal slot 110 and a link guide 96 and one Link extension 101 provided.
  • FIGS. 12 and 13 is overall much less expensive than the two other and thus cheaper to manufacture. Fewer parts mean otherwise a reduced susceptibility to failure. A certain disadvantage is the elimination of the left and Applicability.
  • the internal thread 124 receives a fastening screw, with which the base plate 80 of the frame side Device part 25 is screwed to the frame 1. It is a so-called machine screw, if the internal thread 124 is a corresponding thread.
  • FIG. 9 Another mounting option for that Device part 25 is shown in FIG. 9.
  • One in the frame 1 Pressed sleeve with internal thread is above the Frame area and the protruding end takes that Device part 25 on the frame side and, if appropriate, one Liner 92 on that with correspondingly large holes must be provided. But this creates a good one Leadership and centering.
  • In the thread of the sleeve 126 is a screw preferably screwed in machine screw 127.
  • the sleeve 126 can be screwed in by means of a screw Cross bolt 128 are secured, the only when open Wing 2 is accessible.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Window Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Hinges (AREA)

Claims (33)

  1. Dispositif de verrouillage supplémentaire pour fenêtre, porte ou similaire à battant (2) au moins oscillant, en particulier oscillo-basculant, avec une poignée pivotante (6) pour l'actionnement d'une ferrure commutable de fenêtre ou de porte, un axe (21) de la ferrure de fenêtre ou de porte, susceptible d'être entraíné en rotation au moyen de la poignée pivotante, étant en même temps relié en commande à un dispositif d'entraínement (22) agencé sur l'élément du dispositif de verrouillage supplémentaire (24) côté battant et destiné à entraíner le pêne (23) du dispositif de verrouillage supplémentaire (7), lequel pêne coopère avec un élément de dispositif de verrouillage supplémentaire (25) côté dormant, rapporté sur le côté intérieur du dormant (1) et présentant un logement de pêne (29), l'élément du dispositif de verrouillage supplémentaire (24) côté battant étant rapporté sur le côté intérieur du battant (1), caractérisé en ce que le dispositif d'entraínement (22) présente un élément rotatif (20) logé dans un boítier de dispositif (8) et susceptible d'être couplé à l'axe rotatif (21), au moins un téton d'accouplement (30) en saillie parallèlement à l'axe rotatif (21) étant rapporté de manière excentrée sur ledit élément rotatif, ledit téton d'accouplement pouvant être couplé indirectement avec le pêne (23) du dispositif de verrouillage supplémentaire (7), logé mobile dans le boítier de dispositif (8), par le biais d'au moins un élément intermédiaire (18, 19) logé mobile dans le boítier de dispositif (8), l'élément rotatif (20) étant couplé à l'élément intermédiaire (18, 19) par un premier dispositif de conversion de mouvement (33) et l'élément intermédiaire (18, 19) étant couplé au pêne (23) du dispositif de verrouillage supplémentaire (7) par un second dispositif de conversion de mouvement (40).
  2. Dispositif selon la revendication 1, caractérisé en ce que l'axe rotatif (21) est de section carrée et traverse perpendiculairement l'élément rotatif (20) ainsi que le boítier de dispositif (8), l'élément rotatif (20) étant doté d'une ouverture carrée et présentant, de part et d'autre, un tourillon (50, 51) en saillie radiale, logé rotatif dans une ouverture ménagée dans la paroi de boítier (12,15) associée.
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que l'élément intermédiaire se compose de deux moitiés d'éléments intermédiaires (18, 19) au moins largement identiques, entre lesquelles se trouvent l'élément rotatif (20) et le pêne (23) du dispositif de verrouillage supplémentaire (7), le pêne (23) et l'élément rotatif (20) étant reliés en commande en particulier de manière identique à chaque moitié d'élément intermédiaire (18, 19).
  4. Dispositif selon la revendication 3, caractérisé en ce que l'élément rotatif (20) comporte deux tétons d'accouplement (30) agencés dans le prolongement l'un de l'autre et dépassant dans des sens opposés et se présente, de préférence, sous la forme d'un disque circulaire (48) sur lequel les tourillons (50, 51) sont rapportés de manière centrée.
  5. Dispositif selon l'une au moins des revendications 1 à 4, caractérisé en ce que chaque moitié d'élément intermédiaire (18, 19) se présente sous la forme d'un coulisse plate et comporte une fente longitudinale (32) en particulier fermée aux deux extrémités et s'étendant dans la direction de déplacement (34), une petite fente transversale (31) débouchant dans une zone médiane de l'arête de fente longitudinale (35) et les deux fentes transversales (31) constituant, avec les tétons d'accouplement (30) associés de l'élément rotatif (20) qui s'y engagent, le premier dispositif de conversion de mouvement (33).
  6. Dispositif selon la revendication 5, caractérisé en ce que, dans la fente longitudinale (32) de l'élément intermédiaire (18, 19), s'engagent deux tétons de boítier (56, 57) décalés dans la direction du déplacement, qui constituent les éléments de butée correspondant aux deux positions de fin de course de l'élément intermédiaire (18, 19).
  7. Dispositif selon la revendication 5 ou 6, caractérisé en ce que l'autre arête de fente longitudinale (36) de chaque moitié d'élément intermédiaire (18, 19) présente un évidement transversal (37) qui reçoit le téton d'accouplement (30) associé de l'élément rotatif (20) lors de la commutation de la ferrure de fenêtre ou de porte du mode "oscillant" au mode "basculant".
  8. Dispositif selon l'une au moins des revendications 1 à 7, caractérisé en ce que le pêne (23) du dispositif de verrouillage supplémentaire (7) présente, en particulier à son extrémité interne, deux tétons d'accouplement (44) dépassant dans des sens opposés, qui s'engagent chacun dans une fente de commande (43) de la moitié d'élément intermédiaire (18, 19) associée, la fente de commande (43) consistant en une portion de fente principale (45) orientée en biais par rapport à la direction de déplacement de l'élément intermédiaire (18, 19) et en une portion de fente secondaire (46, 47) associée à chaque extrémité de la fente et s'étendant dans la direction de déplacement (34), les deux tétons d'accouplement (44) du pêne (23) formant en outre avec les fentes de commande (43) le second dispositif de conversion de mouvement (40).
  9. Dispositif selon l'une au moins des revendications 1 à 8, caractérisé en ce que le boítier (8) de l'élément de dispositif (24) côté battant se compose de deux éléments de boítier (10, 11) au moins sensiblement symétriques selon un axe, chacun desdits éléments de boítier recevant une moitié d'élément intermédiaire (18, 19).
  10. Dispositif selon l'une au moins des revendications 3 à 9, caractérisé en ce que chaque moitié d'élément intermédiaire (18, 19) présente, à ses extrémités avant et arrière dans la direction de déplacement (34), une moitié d'accouplement (69, 70) pour rapporter une tringle d'actionnement (71, 72) ou un élément de raccordement de tringle d'actionnement (73) présentant l'autre moitié d'accouplement (74, 75), les éléments de raccordement de tringle d'actionnement (73) dépassant vers l'extérieur via une ouverture de boítier (76, 77).
  11. Dispositif selon la revendication 10, caractérisé en ce que la moitié d'accouplement consiste en une ouverture (69, 70) en particulier de forme rectangulaire, ménagée dans la moitié d'élément intermédiaire (18, 19) et en ce que l'autre moitié d'accouplement (74, 75) consiste en un appendice de section correspondante, en forme de téton et dépassant perpendiculairement à l'axe longitudinal.
  12. Dispositif selon l'une au moins des revendications 1 à 11, caractérisé en ce que la poignée pivotante (6) présente une rosette (61) avec deux douilles de centrage (62, 63) dépassant en direction du montant de battant (14) et en ce que, au niveau du boítier (8) de l'élément de dispositif (24) côté battant sont prévus, avec un même écartement, deux alésages de passage qui reçoivent chacun une douille (58, 59) dont la section correspond sensiblement à celle des douilles de centrage (62, 63) qui, d'un côté, sont adjacentes axialement à la douille de centrage (62, 63) associée et, de l'autre côté, dépassent de la paroi de boítier (12) côté opposé à la poignée.
  13. Dispositif selon la revendication 12, caractérisé en ce que la douille (58, 59) peut se déplacer axialement et de manière limitée à l'intérieur du boítier (8).
  14. Dispositif selon la revendication 12, caractérisé en ce que les sections de la douille de centrage (62, 63) et de la douille (58, 59) sont égales et en ce que la douille s'engage, par sa collerette (64) dans un dégagement en forme d'épaulement (65, 66) du boítier (8) de telle sorte que l'extrémité correspondante dépasse de la surface externe de boítier côté opposé à la poignée.
  15. Dispositif selon la revendication 12, caractérisé en ce que le diamètre externe de la douille de centrage (62, 63) est inférieur à celui de la douille (58, 59) et en ce que cette dernière reçoit, en la centrant au niveau d'un dégagement (68), l'extrémité libre de la douille de centrage (62, 63).
  16. Dispositif selon la revendication 15, caractérisé en ce que le dégagement (68) est pratiqué à une extrémité de l'alésage de la douille (58, 59) et en ce qu'une collerette (64) se trouve à distance de l'autre extrémité de l'alésage, ladite collerette s'engageant dans le dégagement en forme d'épaulement (68) du boítier de dispositif (8) de telle sorte que l'extrémité de douille correspondante dépasse de la surface externe de boítier côté opposé à la poignée.
  17. Dispositif selon l'une au moins des revendications 3 à 16, caractérisé en ce qu'un ressaut (52) en forme de came est prévu sur la surface de l'élément rotatif (20) qui est éloignée de la poignée, lequel ressaut forme avec un élément de butée (55) sur la face interne de la moitié d'élément intermédiaire associée (18) un dispositif de limitation de rotation lorsque le pêne (23) est préfermé ou lorsque la ferrure de fenêtre ou de porte est en position fermée.
  18. Dispositif selon l'une au moins des revendications 1 à 17, caractérisé en ce que l'élément de dispositif (25) côté dormant se compose d'une platine (80) susceptible d'être posée sur le dormant (1) et dotée de trous de fixation (81), et d'un ressaut (82) en forme de capot, ouvert en direction du pêne (23).
  19. Dispositif selon la revendication 18, caractérisé en ce que l'élément de dispositif (25) côté dormant est symétrique par rapport à un plan médian transversal.
  20. Dispositif selon l'une au moins des revendications 1 à 19, caractérisé en ce qu'entre le dispositif de verrouillage supplémentaire (7) et au moins un autre dispositif de verrouillage supplémentaire (7), en particulier de même type, est interposé un dispositif de transmission de force et de mouvement (71, 72, 130), dont les extrémités sont respectivement reliées en commande à l'élément intermédiaire (18, 19) associé.
  21. Dispositif selon la revendication 20, caractérisé en ce que le dispositif de transmission de force présente un renvoi d'angle (130).
  22. Dispositif de verrouillage supplémentaire pour fenêtre, porte ou similaire à battant (2) au moins oscillant, en particulier oscillo-basculant, avec une poignée pivotante (6) pour l'actionnement d'une ferrure commutable de fenêtre ou de porte, un axe (21) de la ferrure de fenêtre ou de porte, susceptible d'être entraíné en rotation au moyen de la poignée pivotante, étant en même temps relié en commande à un dispositif d'entraínement (22) agencé sur l'élément de dispositif de verrouillage supplémentaire (24) côté battant et destiné à entraíner le pêne (23) du dispositif de verrouillage supplémentaire (7a), lequel pêne coopère avec un élément de dispositif de verrouillage supplémentaire (25) côté dormant, rapporté sur le côté intérieur du dormant (1) et présentant un logement de pêne (29), l'élément du dispositif de verrouillage supplémentaire (24) côté battant étant rapporté sur le côté intérieur du battant (1), caractérisé en ce que le dispositif d'entraínement présente un élément rotatif (86) logé dans un boítier de dispositif (88) et susceptible d'être couplé à l'axe rotatif (21), au moins un téton d'accouplement (93, 94) en saillie parallèlement à l'axe rotatif (21) étant rapporté de manière excentrée et formant, avec un guide de coulisse (96) ménagé dans le pêne (87) monté mobile dans le boítier de dispositif (88), un dispositif de conversion de mouvement (97), le téton d'accouplement (93, 94) s'engageant dans le guide de coulisse (96) lorsque l'angle de rotation de la poignée pivotante (6) est supérieur à 90°.
  23. Dispositif selon la revendication 22, caractérisé en ce que l'élément rotatif (86) se compose essentiellement d'une douille (102) logée mobile en rotation à ses deux extrémités dans le boítier de dispositif (88) et avec un trou carré (103), ainsi que d'une came (104) agencée excentrée sur ladite douille avec le ou les tétons d'accouplement (93, 94), et en ce que le guide de coulisse (96) se compose d'une fente ménagée dans le pêne (87), droite ou légèrement cintrée et inclinée par rapport à la direction de déplacement du pêne (99).
  24. Dispositif selon la revendication 23, caractérisé en ce que le pêne (87) est fourchu à son extrémité interne et en ce qu'une fente longitudinale (110) ouverte sur le bord entre les deux bras de fourche (108, 109) reçoit la douille (102) de l'élément rotatif (86) et en ce que le guide de coulisse (96) se trouve sur un bras de fourche (108).
  25. Dispositif selon la revendication 24, caractérisé en ce qu'un prolongement de coulisse (101) en particulier en arc de cercle est prévu sur l'autre bras de fourche (109) et en ce que deux tétons d'accouplement (93, 94) sont agencés avec un décalage angulaire sur l'élément rotatif (86), le premier téton d'accouplement (94), plus long, s'engageant dans le guide de coulisse (96) pendant un premier quart de tour lorsque le pêne (87) est préfermé et rétracté, tandis que le second téton d'accouplement (93) s'engage dans le prolongement de coulisse (101) pendant un second quart de tour à mesure que le premier téton (94) sort du guide de coulisse (96).
  26. Dispositif selon la revendication 25, caractérisé en ce qu'à la fin du second quart de tour de l'élément rotatif (86), le premier téton d'accouplement (93) s'engage dans le prolongement de coulisse (96), qui présente sur cette zone une plus grande profondeur pour recevoir le premier téton d'accouplement (93), plus long.
  27. Dispositif selon l'une au moins des revendications 23 à 26, caractérisé en ce que le pêne (87) présente une épaisseur moindre dans la zone de mouvement de la came d'élément rotatif (104) et en ce que la surface externe de la came affleure sensiblement la surface externe du pêne (115).
  28. Dispositif selon la revendication 27, caractérisé en ce que la réduction d'épaisseur (114) du pêne (87) forme au moins une arête de butée (116) pour la came (104) de l'élément rotatif (86), contre laquelle ladite came vient buter dans la position de rotation de 180° de la poignée (6).
  29. Dispositif selon l'une au moins des revendications 22 à 28, caractérisé en ce que le boítier de dispositif (88) se compose de deux moitiés de boítier (90, 91) au moins sensiblement symétriques selon un axe et en ce que le guidage de pêne (117) est formé respectivement pour moitié dans chaque moitié de boítier.
  30. Dispositif selon l'une au moins des revendications 22 à 29, caractérisé en ce que l'élément de dispositif (25) côté dormant se compose d'une platine (80) susceptible d'être posée sur le dormant (1) et dotée de trous de fixation (81), ainsi que d'un ressaut (82) en forme de capot, ouvert en direction du pêne (23).
  31. Dispositif selon l'une au moins des revendications 22 à 30, caractérisé en ce que l'élément de dispositif (25) côté dormant est symétrique par rapport à un plan médian transversal.
  32. Dispositif selon l'une au moins des revendications 22 ou 24 à 26 ou 29 à 31, caractérisé en ce que l'élément rotatif (120) est un disque circulaire et en ce que la poignée pivotante (6) présente, à son extrémité orientée vers le battant (2), un ressaut en forme de douille (121) avec un trou carré, ledit ressaut dépassant en hauteur l'élément rotatif (120) rapporté avant rivetage, l'extrémité de ressaut en débordement formant un rivet femelle.
  33. Dispositif selon la revendication 32, caractérisé en ce que le rivet femelle (121) est de section carrée et en ce que l'élément rotatif (120) présente un trou carré (122).
EP94119925A 1994-02-09 1994-12-16 Dispositif de verrouillage supplémentaire pour fenêtre ou similaires Expired - Lifetime EP0667432B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9402162U DE9402162U1 (de) 1994-02-09 1994-02-09 Zusatzverriegelungsvorrichtung für ein Fenster, eine Tür o.dgl.
DE9402162U 1994-02-09

Publications (2)

Publication Number Publication Date
EP0667432A1 EP0667432A1 (fr) 1995-08-16
EP0667432B1 true EP0667432B1 (fr) 1999-02-03

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ID=6904367

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Application Number Title Priority Date Filing Date
EP94119925A Expired - Lifetime EP0667432B1 (fr) 1994-02-09 1994-12-16 Dispositif de verrouillage supplémentaire pour fenêtre ou similaires

Country Status (4)

Country Link
EP (1) EP0667432B1 (fr)
AT (1) ATE176511T1 (fr)
DE (2) DE9402162U1 (fr)
ES (1) ES2128498T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10110722B4 (de) 2000-03-11 2015-09-24 Hautau Gmbh Beschlag für einen Schiebeflügel
DE202009002295U1 (de) * 2009-02-18 2010-09-23 Ovibell Pflanzen, Deko Und Freizeit Gmbh & Co. Kg Fensterzusatzsicherung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2433899C3 (de) * 1974-07-15 1978-06-15 Gebr. Bode & Co Vorm. Wegmann & Co, 3500 Kassel Verriegelungsvorrichtung für eine mehrflügelige Tür, insbesondere Schwenktür
DE2461117C3 (de) * 1974-12-23 1979-01-18 M. Schaerer Ag, Wabern, Bern (Schweiz) Verschlußeinrichtung mit Schiebetür für Kammern vom Typ eines Sterilisators
DE2533474C3 (de) * 1975-07-25 1978-11-23 Gebr. Sommer Metallbau-Stahlbau Gmbh & Co Kg, 8670 Hof Zentralverschluß
DE3009442A1 (de) * 1980-03-12 1981-09-17 Geze Gmbh, 7250 Leonberg Steuerschaltung fuer eine zuhalteeinrichtung einer schwenktuer

Also Published As

Publication number Publication date
ES2128498T3 (es) 1999-05-16
EP0667432A1 (fr) 1995-08-16
DE9402162U1 (de) 1995-06-08
DE59407772D1 (de) 1999-03-18
ATE176511T1 (de) 1999-02-15

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