EP0386651B1 - Poignée de commande - Google Patents

Poignée de commande Download PDF

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Publication number
EP0386651B1
EP0386651B1 EP90104078A EP90104078A EP0386651B1 EP 0386651 B1 EP0386651 B1 EP 0386651B1 EP 90104078 A EP90104078 A EP 90104078A EP 90104078 A EP90104078 A EP 90104078A EP 0386651 B1 EP0386651 B1 EP 0386651B1
Authority
EP
European Patent Office
Prior art keywords
handle
handle according
coupling ring
series
coupling
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
EP90104078A
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German (de)
English (en)
Other versions
EP0386651A2 (fr
EP0386651A3 (fr
Inventor
Günter Nowatzki
Günter Kasten
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.)
Hoppe and Co GmbH KG
Original Assignee
Hoppe and Co GmbH 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 DE8902660U external-priority patent/DE8902660U1/de
Priority claimed from DE8907692U external-priority patent/DE8907692U1/de
Application filed by Hoppe and Co GmbH KG filed Critical Hoppe and Co GmbH KG
Priority to AT90104078T priority Critical patent/ATE77432T1/de
Publication of EP0386651A2 publication Critical patent/EP0386651A2/fr
Publication of EP0386651A3 publication Critical patent/EP0386651A3/fr
Application granted granted Critical
Publication of EP0386651B1 publication Critical patent/EP0386651B1/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
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
    • E05B13/106—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for handles pivoted about an axis perpendicular to the wing

Definitions

  • the present invention relates to an operating handle, in the form of a window handle of the type specified in the preamble of claim 1.
  • Lockable or lockable handles are known for example from DE-U-8 624 544 and DE-U-8 514 560.
  • the associated device for example a window gear, a lock nut or the like. rotated along.
  • a stop body with which the handle is axially fixed, there is a latching device in order to determine preferred angular positions of the handle.
  • the zero degree locking position is usually given when the window handle is facing downwards; if it is moved by 90 ° into a horizontal position, the window can be swiveled around the vertical axis, ie opened. If only limited room ventilation is to take place, the window can be tilted around a horizontal axis by swiveling the handle upwards (into the 180 ° position).
  • the tilt position is more common than the turn position. With newer operating handles, the tilt position is already reached in a 90 ° position of the handle, which prevents incorrect operation - namely the jumping out of the window from the front tilt joint of a conventional window mechanism.
  • the handle can only be turned further upwards if a button on the handle head has previously been pressed.
  • Lockable window handles have been developed especially for rooms that need to be secured from the inside, and can only be moved from the zero degree position to the 90 ° position. This then corresponds to the tilting position of the window, which can be tilted for ventilation without a key; but it remains closed. Room ventilation can therefore also be carried out by operating personnel who do not have a key.
  • the invention provides according to claim 1 that the rings of a clutch enclosing the handle neck for engagement and disengagement in or from given angular positions of the handle with control tracks are provided, which take effect when turning the handle and cause the locking and unlocking in the desired function without - as usual - an additional control element on the outside of the handle would have to be operated.
  • Their structure is compact, so that they can be designed with a pleasing appearance, especially on the handle head, without sacrificing safety.
  • control tracks are arranged on or on mutually facing end faces of narrow cylinders which are each connected to the coupling rings in a rotationally fixed manner and enclose them tightly.
  • the control path cylinders are optionally in one piece with the coupling rings according to claim 3.
  • the lower or inner coupling ring is in one piece with the stop body, so that a special component is unnecessary.
  • the function can be significantly supported by the fact that the clutch rings or the control rail cylinders are spring-loaded, namely by a compression spring supported in the handle neck, which ensures a secure locking function in any case.
  • control tracks consist of alternating circular arc segments which are raised and deepened in the circumferential direction and have transition sections therebetween, which are designed in particular as circumferential slopes or ramps.
  • control path cylinders or the coupling rings can change their angular position to one another if the raised circular arc segments are seated against one another, while locking takes place as soon as the control cylinders engage in one another.
  • two mutually vertically offset pairs of diametrically opposite each other the circular arc segments Even if the locking bolt of the lock or bolt unit is closed at the bottom, the handle can be moved 90 ° to the right or left in the tilted position.
  • the control track of the coupling ring connected to it in a rotationally fixed manner moves downwards via a slope on the control track connected to the stop body.
  • the handle cannot be turned further than 90 °, but it is possible to turn it back into the closed position via the control track slopes.
  • the locking pin To open the window, the locking pin must be closed; then the clutch is released.
  • each coupling ring according to claim 8 each substantially distributed over half the circumference has a sequence of claws and a smooth path in the plane of the claw bottom.
  • these claw sequences can be divided into two 90 ° sectors, the saw tooth inclination of which faces away from one another and which adjoin one another with a wedge-shaped recess. This design ensures secure engagement and the transmission of very high torques of 100 Nm or more, for example.
  • the last claws in the circumferential direction and the wedge-shaped recesses can, according to claim 12, be designed symmetrically, in particular with flanks running at 45 ° to the axial direction and of opposite shape to the V-recesses. This ensures that it can be turned evenly to the left or right.
  • the angle of inclination of the circumferential slopes to the axial direction is in each case approximately 45 °, so that the control tracks rise or slide optimally against one another.
  • the upper or outer coupling ring according to claim 12 can have a radial extension for attachment to the locking pin and also on the periphery lugs that dip into the associated radial recesses of a handle neck recess, as known per se from DE-U-8 514 560.
  • a further development of the invention is characterized in accordance with claim 13 further by such a toothing of the two coupling rings that the one coupling ring has only lugs in the form of radial spur gear teeth and the other coupling ring has at least one positive notch between the opposite radial saw tooth sequences.
  • each nose and the notch has flanks which are substantially perpendicular to the ring plane, while each sawtooth has a substantially vertical and an oblique flank.
  • the engagement position of the clutch is thus extremely precisely defined.
  • the one coupling ring can have a closed sequence of similar lugs, the center of which diametrically opposes an individual lug, to which a continuously smooth path adjoins on both sides. This is an important prerequisite for the possibility of reliably specifying predetermined angular positions for the main body of the handle.
  • the one, lower coupling ring is formed by the upper end of the bearing bush of the stop body and the other, upper coupling ring is slidably arranged on a locking pin and is loaded upwards by a spring acting on it.
  • a further spring is mounted inside the handle head, which loads the upper coupling ring towards the lower.
  • the two springs are appropriately dimensioned so that the desired locking and closing functions can be achieved easily.
  • the lock cylinder which in turn is supported on the inside of the handle head by a spring, can thus be pressed inwards in the 0 ° closed position of the handle and rotated with the aid of a key, so that the handle is locked or locked.
  • the handle can be positioned 90 ° (i.e. horizontally to the left or right), so that a window provided with the handle can be tilted. It can only be swiveled out when the locking cylinder is unlocked and the window handle has been moved up to the 180 ° position.
  • a window handle generally designated 10
  • It has a grip head 12 and a neck 14, in which there is a recess 15 for receiving components described below.
  • a bolt or lock unit 20 is inserted into the head 12, with which a locking bolt 22 can be moved back and forth.
  • a slide or spacer ring 24 On the handle neck 14 is a slide or spacer ring 24, which can be designed as a brass sleeve.
  • a compression spring 26 supports a cover plate 28 which covers the upper side of a stop body 30 above a plastic frame 32 so that it can pivot. Finger recesses 34 are provided on the narrow sides of the plastic frame 32 for a better grip.
  • the stop body 30 has cams 36 with screw holes 37 for attachment to a surface, e.g. on the frame of a window.
  • the stop body 30 guides a bottom locking ring bushing 38, which cooperates with a counter locking ring 40 which is loaded by a spring ring 42.
  • a crimping bush 44 By means of a crimping bush 44, the handle neck 14 is fixed axially on the stop body 30 by a crimping 45, but is rotatable. Comparable arrangements are described in DE-B-2 752 213 and in DE-U-8 514 560.
  • an upper coupling ring 50 of a coupling K Surrounding the sliding ring 24 is an upper coupling ring 50 of a coupling K, the lower coupling ring 52 of which is rigidly connected to the stop body 30 or is in one piece.
  • the upper coupling ring 50 has a radial extension 54 with a bore 56 which is penetrated by the locking pin 22, which carries a locking washer 58 at the end.
  • an upper cam track cylinder 60 is assigned to the upper clutch ring 50 and a lower cam track cylinder 62 is assigned to the lower clutch ring 52.
  • Each control path cylinder 60 and 62 has between circular arc segments 60a, 60b and 62a, 62b, respectively recessed circular arc segments 60c, 60d and 62c, 62d with transitions in the form of bevels 64, in particular at 45 ° to the axial direction A.
  • the two coupling rings 50, 52 carry mutually facing claws 66, which are generally sawtooth-shaped and are each divided into two 90 ° sectors 66 ', 66 ⁇ . Where these sectors connect to each other, there is a V-shaped wedge recess 68, which is designed opposite to a roof claw 70.
  • the roof claws 70 are in the circumferential direction at the ends of the sequence of claws 66, before the latter merge into a flat track 72 at the claw bottom.
  • the upper coupling ring 50 has radially outwardly directed lugs 76 (FIG. 3 above) which dip into the associated radial recesses 74 in the handle neck recess 15 (FIGS. 1 and 2).
  • FIGS. 4a and 4b show the unlocked state, corresponding to the right half of the sectional view of FIG. 2, while FIG. 4b shows the locked state, corresponding to the left half of FIG. 2.
  • the symmetrically designed roof claws 70 and V- Recesses 68 allow decoupling or unlocking, while the sawtooth-shaped claws 66 of the sectors 66 ', 66 ⁇ alternately take over the locking on the left or right.
  • the circumferential direction U is shown schematically with the angular positions of the handle 10.
  • the upper coupling ring 50 remains in the drawn locking position under the pressure of the spring 26 supported on it (FIG. 1). This is also the position that the upper coupling ring 50 assumes in the unlocked state (FIG. 2 right), the raised circular arc segments 60a, b and 62a, b abutting one another and the compression spring 48 being compressed. In this uncoupled state (see FIG. 4a), it is possible to move the handle 10 from the 0 ° position to the left or right to the 90 ° position.
  • the upper cam track cylinder 60 Shortly before reaching the end position of the handle 10, the upper cam track cylinder 60, which is at least rotatably connected to the upper coupling ring 50, slides along with its raised circular arc segments 60a, 60b on the corresponding circular arc segments 62a, 62b of the lower cam track cylinder 62 firmly connected to the stop body 30 or in one piece is.
  • the movement ends when the circular arc segments slide off at intersections 64 that meet, so that the handle 10 cannot be rotated further beyond the 90 ° position. On the other hand, it is possible to turn it back into the unlocked position via the slopes 64 of the control tracks (FIGS. 4a and 2 on the right).
  • the compression spring 48 loads the upper coupling ring 50 downward for secure engagement of the respective claw sectors (66 'in the position shown in Fig. 4b).
  • the locking bolt 22 In order to be able to open the window, the locking bolt 22 must be closed upwards by actuating the bolt or lock unit 20 (FIG. 1). Then the coupling rings 50, 52 are unlocked (see FIG. 4a), so that their claws cannot engage in the respective counter teeth.
  • the window handle 10 generally has the same structure as described above.
  • a bolt or lock unit 20 is inserted with a lock cylinder 21, which carries a locking pin 22 at its lower end and is loaded from below by a cone spring 23.
  • the upper coupling ring or locking ring 50 is slidably mounted, which cooperates with the lower coupling ring 52 to form the coupling K.
  • This is preferably in one piece with the upper end of a bearing bush 31, which in turn can be in one piece with the stop body 30. Details of the structure can also be seen in FIGS. 8a to 8c.
  • the stop body 30 is elongated and is provided with a pivotable cover 28 which overlaps the bearing bush 31.
  • the upper coupling ring 50 shown individually in FIG. 6, can slide with its radial extension 54 on the locking pin 22 of the locking cylinder 21 and is loaded from below by the support spring 25, which is supported on the locking disk 58 on the locking pin 22. From above, the locking ring or upper coupling ring 50 overlaps an upper control track cylinder 60, on which the spring 48 mounted in a recess 46 of the grip head 12 acts (FIG. 5). As a result, the upper control track cylinder 60 is non-positively held on the lower control track 62, which is also designed as a cylinder and is rigidly connected or integrally with the lower coupling ring 52.
  • the two coupling rings 50, 52 carry engagement elements, which are generally referred to in FIG.
  • the upper coupling ring 50 in turn has radially outwardly directed lugs 76 (FIG. 6) which dip into associated (not shown here) radial recesses in the handle neck recess 15.
  • the lower coupling ring 52 is provided with a straight tooth sequence of seven adjacent lugs 88, the middle or 0 ° lug facing a single lug 89 (FIG. 7a).
  • This arrangement is overlapped by the upper coupling ring 50, which on both sides has a notch 84 which is shaped in the opposite manner to the lugs and has sawtooth segments 86a, 86b, each with four opposing saw teeth.
  • the latter each have an essentially vertical flank and an oblique flank, the foot width corresponding to the distance between the lugs of the sequence 88 of the lower coupling ring 52.
  • Whose individual nose 89 is in the arrangement of Fig.
  • a single notch 84 'opposite which is formed by the substantially vertical flnaks of two saw teeth, to which a further group of saw teeth 86a', 86b 'each connect with a V-shaped transition 87 .
  • the last-mentioned segments each have two saw teeth in the same direction as the four saw teeth of segments 86a, 86b facing each other, pointing towards the 0 ° notch 84.
  • the coupling K comes into engagement by moving the rings 50, 52, which are shown separately in FIG. 7a.
  • four substantially vertical flanks of the sawtooth segments 86a, 86b and the nose sequence 88 bear against one another in a form-fitting manner in both circumferential directions U.
  • the coupling K By disengaging in the axial direction A and rotating the coupling rings 50, 52 relative to one another by 90 °, the coupling K can be brought into the position in FIG. 7b.
  • the coupling rings are hatched in the opposite direction only for the sake of clarity in order to better recognize the engagement elements.
  • the sequence of lugs 88 of the lower coupling ring 52 is in engagement with the sawtooth segments 86b, 86b 'of the upper coupling ring 50, so that in turn a full surface closure between three substantially vertical pairs of flanks in the range between 0 ° and 90 ° and between two further vertical edge pairs in the range between 90 ° and 180 ° of the upper coupling ring 50.
  • FIG. 9 illustrates a modified embodiment in which the handle 10 generally also has the structure described.
  • the radial extension 54 is provided with a transverse bore 91 which receives a locking pin 92 between the slide or spacer ring 24 and the locking pin 22.
  • the slide ring 24 has locking recesses 93 into which the locking pin 92 can enter when it is moved to the side by a projection 94 attached to it when the locking bolt 22 is raised. You can see that this preferred locking positions of the upper coupling ring 50 are set, in particular for the 90 ° position of the handle 10 when the locking cylinder 21 is unlocked.
  • the invention is not limited to the specified angular positions or rotational positions. Rather, it is also possible to provide the control tracks 60, 62 and the interlocking elements 66 in a different number and different angular distribution if other rotational positions for the handle 10 are desired.

Landscapes

  • Lock And Its Accessories (AREA)
  • Window Of Vehicle (AREA)

Claims (27)

1. Poignée de commande (10) en forme de poignée de fenêtre avec un col de poignée (14) qui est logé axialement dans une plaque-support (30) de façon à pouvoir pivoter et dans lequel est logée une tige carrée d'entraînement (18) pour manoeuvrer par rotation un élément de construction devant être actionné (mécanisme de fenêtre, fouillot de serrure ou autre élément similaire), avec une tête de poignée (12), dans laquelle un élément de verrouillage (22) peut être déplacé parallèlement à la direction axiale (A) au moyen d'une unité de fermeture ou de verrouillage (20), et avec un accouplement (K) entourant le col de la poignée et ayant des bagues (50, 52) situées face à face, avec des séries d'éléments à engagement positif tels que des talons, des griffes ou autres éléments similaires (66, 68, 70) ainsi que des surfaces planes (72) situées entre eux, la bague supérieure ou externe (50) étant reliée au boulon de verrouillage (22) et la bague inférieure ou interne (52) étant reliée axialement à la plaque-support (30), caractérisée en ce que les bagues de couplage (50, 52) sont pourvues de voies de guidage (60a à 62d) sur des surfaces orientées face à face et entrant en action lors de la rotation de la poignée de commande afin d'encliqueter ou désencliqueter de l'accouplement (K) dans ou à partir de positions angulaires données de la poignée de commande (10).
2. Poignée de commande selon la revendication 1, caractérisée en ce que les voies de guidage (60a à 62d) sont disposées sur ou contre des surfaces extérieures opposées de cylindres étroits (60, 62) qui sont reliés aux bagues de couplage (50, 52) de façon résistant à la rotation et enserrant celles-ci étroitement.
3. Poignée de commande selon la revendication 2, caractérisée en ce que les cylindres avec les voies de guidage (60, 62) sont d'une pièce avec les bagues de couplage (50, 52) et/ou que la bague de couplage inférieure ou interne (52) est d'une pièce avec la plaque-support (30).
4. Poignée de commande selon une des revendications 1 à 3, caractérisée en ce que les bagues de couplage (50, 52) ou les cylindres de guidage (60, 62) sont sous l'action d'un ressort, notamment d'un ressort de pression (48) prenant appui dans le col de la poignée (14).
5. Poignée de commande selon une des revendications 1 à 4, caractérisée en ce que les voies de guidage sont composées de segments en arc de cercle (60a à 62d) alternativement surélevés puis en retrait en direction circonférentielle (U), avec des segments de transition (64) intermédiaires, notamment en forme de pente circonférentielle ou de rampe (64 dans la fig. 3).
6. Poignée de commande selon la revendication 5, caractérisée par deux paires de segments en arc de cercle (60a, b/ 60c, d); 62a, b/ 62c, d) diamétralement opposés, qui sont déplaçables en hauteur l'une par rapport à l'autre en direction axiale (A).
7. Poignée de commande selon une des revendications 1 à 6, caractérisée en ce que les éléments à engagement positif des bagues de couplage (50, 52) ont la forme de talons, de griffes (66), etc. ressemblant à des dents de scie orientées en direction axiale (A).
8. Poignée de commande selon la revendication 7, caractérisée en ce que chaque bague de couplage (50, 52) a une série de griffes (66) reparties essentiellement sur la demi-circonférence et une partie plane (72) au niveau du fond de griffe.
9. Poignée de commande selon la revendication 8, caractérisée en ce que chaque série de griffes (66) est partagée en deux secteurs (66′, 66˝) s'étendant de préférence sur un angle périphérique de 90° chacun, dont la pente des dents de scie est opposée à celle de l'autre et qui se rejoignent dans un évidement en forme de coin (68).
10. Poignée de commande selon la revendication 9, caractérisée en ce que chaque dernière griffe (70) en direction circonférentielle (U) des deux séries et les évidements en forme de coin (68) ont une configuration symétrique, notamment avec des flancs ayant un tracé de 45° par rapport à la direction axiale (A), chaque dernière griffe (70) des deux séries ayant une forme de toit et inverse aux évidements en forme de V (68).
11. Poignée de commande selon une des revendications 5 à 10, caractérisée en ce que l'angle d'inclinaison des pentes circonférentielles (64) est entre 40° et 50°, de préférence 45° par rapport à la direction axiale (A).
12. Poignée de commande selon au moins une des revendications 1 à 11, caractérisée en ce que la bague de couplage supérieure ou externe (50) a un prolongement radial (54), par lequel elle est fixée au boulon de verrouillage (22), et qu'elle porte des saillies (76) sur la périphérie qui plongent dans les creux radiaux correspondants (74) d'un évidement (15) du col de la poignée.
13. Poignée de commande selon au moins une des revendications 7 à 12, caractérisée en ce qu'une bague de couplage (p. ex. 52) n'a que des talons en forme de denture radiale droite (88, 89), et que l'autre bague de couplage (p. ex. 50) a au moins une entaille correspondante à engagement positif (84; 84′) entre des séries de dents de scie radiales opposées (86a, 86b; 86a′, 86b′).
14. Poignée de commande selon la revendication 13, caractérisée en ce que chaque talon (88, 89) et l'entaille (84; 84′) ont des flancs essentiellement perpendiculaires par rapport au plan de la bague, alors que chaque dent de scie a un flanc essentiellement perpendiculaire et un flanc oblique.
15. Poignée de commande selon la revendication 13 ou 14, caractérisée en ce qu'une bague de couplage (52) a une série ininterrompue de talons similaires (88), qu'un talon isolé (89) est diamétralement opposé à un talon du milieu (0°), et qu'entre le talon isolé et la série, il y a dans les deux directions circonférentielles (U) une partie plane continue (72) au niveau du fond de dent ou de talon (fig. 7a).
16. Poignée de commande selon l'une des revendications 13 à 15, caractérisée en ce que le pas de la denture est égal à la somme de la largeur d'un pied de dent de scie plus la largeur d'un talon, de façon que les dents de scie voisines de chaque série (86a, 86b; 86a′, 86b′) de l'autre bague de couplage (50) sont décalées d'une largeur de talon (89) l'une par rapport à l'autre.
17. Poignée de commande selon l'une des revendications 13 à 16, caractérisée en ce que les talons de la denture radiale droite (88, 89) de l'une des bagues de couplage (52) sont de forme d'un ∩ avec un sommet arrondi ou aplati de façon régulière, par rapport auquel le fond de dent des séries de dents de scie (86a, 86b; 86a′, 86b′) de l'autre bague de couplage (50) a une forme inverse.
18. Poignée de commande selon une des revendications 13 à 17, caractérisée en ce que la circonférence des deux bagues de couplage (50, 52) est départagée en un nombre maximum de dents de seize talons (88, 89) ou dents de scie (86a etc.), que la denture droite (88) de l'une des bagues de couplage (52) a sept talons disposés les uns à côté des autres avec un écartement d'une largeur de pied de dent de scie, et que les séries de dents de scie (86a, 86b) de l'autre bague de couplage (50) situées de part et d'autre de l'une des entailles (84) ont respectivement quatre dents de scie orientées uniformément.
19. Poignée de commande selon une des revendications 15 à 18, caractérisée en ce que la partie plane ininterrompue (72) est formée de part et d'autre du talon isolé (89) et qu'avec un pas de dent uniforme, le secteur de la circonférence qui suit la série ininterroumpue de talons (88) est affranchi de quatre talons de telle manière que les parties planes (72) de l'une des bagues de couplage (52) s'étendent sur un secteur de la circonférence de plus de quatre pas de dents et de préférence de moins de cinq pas.
20. Poignée de commande selon une des revendications 13 à 19, caractérisée en ce qu'une seconde entaille similaire (84′) est diamétralement opposée à l'entaille (84) de l'autre bague de couplage (50).
21. Poignée de commande au moins selon la revendication 18 et 20, caractérisée en ce que la seconde entaille (84′) est pourvue avec des flancs perpendiculaires de deux dents de scie et qu'elle est suivie de chaque côté d'une série (86a′, 86b′) de dents de scie de direction opposée avec un point de transition en forme de V (87).
22. Poignée de commande selon la revendication 21, caractérisée en ce que chacune des séries (86a′, 86b′) qui suivent le point de transition en forme de V (87) deux dents de scie orientées dans la même direction.
23. Poignée de commande selon une des revendications 16 à 22, caractérisée en ce que des séries de dents de scie orientées dans la même direction (86a, 86a′; 86b, 86b′) sont séparées entre elles par une surface plane (creux 72) de la largeur d'un pas de denture.
24. Poignée de commande selon une des revendications 13 à 23, caractérisée en ce que la bague de couplage inférieure (52) est formée de l'extrémité supérieure du coussinet (31) de la plaque-support (30) et que l'autre bague de couplage supérieure (50) est disposée sur un boulon de verrouillage (22) de façon à pouvoir glisser et qu'elle soit chargée vers le haut par un ressort (25) s'appuyant sur celui-ci.
25. Poignée de commande selon une des revendications 13 à 24, caractérisée en ce que la bague de couplage supérieure (50) est chargée vers le bas par un ressort (48) entourant le col de la poignée (14).
26. Poignée de commande selon une des revendications 13 à 25, caractérisée en ce que sur son côté frontal à l'intérieur de la tête de poignée (12), le cylindre de fermeture (21) est chargé vers le haut par un ressort (23), notamment un ressort conique.
27. Poignée de commande selon une des revendications 13 à 26, caractérisée en ce que la bague de couplage inférieure (52) ou le coussinet (31) de la plaque-support (30) est entouré(e) d'un ressort de pression (26) chargeant le revêtement (28) et prenant appui sur le côté inférieur de la tête de la poignée (12).
EP90104078A 1989-03-04 1990-03-02 Poignée de commande Expired - Lifetime EP0386651B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90104078T ATE77432T1 (de) 1989-03-04 1990-03-02 Betaetigungshandhabe.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8902660U DE8902660U1 (de) 1989-03-04 1989-03-04 Betätigungshandhabe, insbesondere Fenstergriff
DE8902660U 1989-03-04
DE8907692U 1989-06-23
DE8907692U DE8907692U1 (de) 1989-06-23 1989-06-23 Betätigungshandhabe

Publications (3)

Publication Number Publication Date
EP0386651A2 EP0386651A2 (fr) 1990-09-12
EP0386651A3 EP0386651A3 (fr) 1991-05-29
EP0386651B1 true EP0386651B1 (fr) 1992-06-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP90104078A Expired - Lifetime EP0386651B1 (fr) 1989-03-04 1990-03-02 Poignée de commande

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EP (1) EP0386651B1 (fr)
DE (1) DE59000162D1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0581001A2 (fr) * 1992-06-27 1994-02-02 Hoppe Ag Poignée de fenêtre
EP1321605A2 (fr) 2001-12-21 2003-06-25 Hoppe Ag Poignée d'actionnement
DE10163740A1 (de) * 2001-12-21 2003-07-03 Roto Frank Ag Montagemittel für eine Betätigungshandhabe
WO2016179843A1 (fr) * 2015-05-12 2016-11-17 深圳市同创新佳科技有限公司 Mécanisme d'accouplement et de désaccouplement pour serrure de porte
WO2016179821A1 (fr) * 2015-05-12 2016-11-17 深圳市同创新佳科技有限公司 Mécanisme d'accouplement et de désaccouplement à double commande pour serrure de porte

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0752509B1 (fr) 1995-07-07 1997-08-06 Larmi Finans A/S Poignée verrouillable pour fenêtre, porte etc.
DE19744141C1 (de) * 1997-10-07 1999-03-04 Roto Frank Ag Beschlag für Fenster, Türen oder dergleichen
AU2004242516B2 (en) * 1999-10-25 2009-04-23 Allegion (Australia) Pty Ltd Improvements in Locks
DE20206732U1 (de) 2002-04-26 2002-08-14 Hoppe Ag, St Martin Betätigungshandhabe
DE202008004598U1 (de) * 2008-04-02 2009-08-13 Hoppe Ag Beschlag für Fenster oder Türen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8514560U1 (de) * 1985-05-17 1985-08-08 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Betätigungshandhabe, insbesondere Fenstergriff

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0581001A2 (fr) * 1992-06-27 1994-02-02 Hoppe Ag Poignée de fenêtre
EP1321605A2 (fr) 2001-12-21 2003-06-25 Hoppe Ag Poignée d'actionnement
DE10163740A1 (de) * 2001-12-21 2003-07-03 Roto Frank Ag Montagemittel für eine Betätigungshandhabe
DE10163707A1 (de) * 2001-12-21 2003-07-03 Hoppe Ag Betätigungshandhabe
DE10163740B4 (de) * 2001-12-21 2015-11-12 Roto Frank Ag Fensterrahmen oder Türblatt mit einer Betätigungshandhabe
WO2016179843A1 (fr) * 2015-05-12 2016-11-17 深圳市同创新佳科技有限公司 Mécanisme d'accouplement et de désaccouplement pour serrure de porte
WO2016179821A1 (fr) * 2015-05-12 2016-11-17 深圳市同创新佳科技有限公司 Mécanisme d'accouplement et de désaccouplement à double commande pour serrure de porte

Also Published As

Publication number Publication date
EP0386651A2 (fr) 1990-09-12
DE59000162D1 (de) 1992-07-23
EP0386651A3 (fr) 1991-05-29

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