EP0193866A2 - Poignée de porte - Google Patents

Poignée de porte Download PDF

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Publication number
EP0193866A2
EP0193866A2 EP19860102527 EP86102527A EP0193866A2 EP 0193866 A2 EP0193866 A2 EP 0193866A2 EP 19860102527 EP19860102527 EP 19860102527 EP 86102527 A EP86102527 A EP 86102527A EP 0193866 A2 EP0193866 A2 EP 0193866A2
Authority
EP
European Patent Office
Prior art keywords
cone
cone segments
bearing part
door handle
segments
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.)
Granted
Application number
EP19860102527
Other languages
German (de)
English (en)
Other versions
EP0193866A3 (en
EP0193866B1 (fr
Inventor
Rudolf Dipl.-Wirtsch.-Ing. Wilke
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.)
WILKE, INGEBORG, GEB. ROSENHAGEN
WILKE, NICOLE
WILKE, OLIVER
Original Assignee
Wilke Ingeborg geb Rosenhagen
Wilke Nicole
Wilke Oliver
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 Wilke Ingeborg geb Rosenhagen, Wilke Nicole, Wilke Oliver filed Critical Wilke Ingeborg geb Rosenhagen
Priority to AT86102527T priority Critical patent/ATE65285T1/de
Publication of EP0193866A2 publication Critical patent/EP0193866A2/fr
Publication of EP0193866A3 publication Critical patent/EP0193866A3/de
Application granted granted Critical
Publication of EP0193866B1 publication Critical patent/EP0193866B1/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
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3969—Sliding part or wedge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/57—Operators with knobs or handles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/85—Knob-attaching devices
    • Y10T292/876—Wedge

Definitions

  • the invention relates to a lever handle arrangement with a bearing part to be fastened to the door leaf, having a door lever bore, an axially inserted door lever neck and radially movable bearing means arranged between the bearing part and the door lever neck for diameter tolerances and / or centering errors and / or misalignment compensating for the rotatable mounting of the door lever on Bearing part.
  • the object of the present invention is to provide a lever handle arrangement of the type mentioned at the outset in which a play-free, yet low-friction bearing of the handle neck is automatically ensured, even when the handles used have certain diameter tolerances and through certain misalignment and misalignment errors occur due to assembly-related misalignment.
  • the invention provides that the radially movable bearing means consist of cone segments arranged around the pivot of the pusher neck, which have at least one conical outer surface, preferably an outer circumferential surface and / or at least one conical inner surface, preferably a conical inner circumferential surface at least one corresponding, complementarily designed counter surface of the bearing part and / or of the pivot pin are axially slidably arranged and axially acted upon by springs in the direction of a door handle receptacle opening diameter reduction, the non-conical outer or inner circumferential surface and the mating surface of the bearing part resting thereon and / or the trunnion are circular cylindrical.
  • cone segments are held and guided such that they can preferably not fall axially forward either radially inwards or in their position corresponding to the smallest diameter.
  • the cone angle and the surface properties of the cone surfaces sliding against one another are selected such that the cone segments, when not in contact with the inner and outer circumferential surfaces, are inserted from the preferably weak springs into the cone gap until the inner and outer circumferential surfaces are in contact are that, however, radial forces exerted by the pivot are not able to axially shift the cone segments.
  • This embodiment is particularly advantageous because self-locking is achieved here, which enables a particularly low-friction, but nevertheless radially fixed, play-free mounting of the lever handle neck.
  • the cone angle is here moves between 10 and 20 °. In order to achieve the greatest possible radial compensation, the cone angle should be as large as is just compatible with achieving secure self-locking.
  • each individual cone segment In order to achieve uniform storage all round, several and preferably four individual cone segments should be evenly distributed over the circumference. In particular, it is provided here that each individual cone segment extends over an angle of 40 to 80 °, preferably 50 to 70 ° and in particular approximately 60 °.
  • a further embodiment is designed in such a way that the pivot of the handle neck has a chamfer on its insertion end face, by means of which the cone segments pushed out onto the narrowest door handle receptacle opening diameter during the axial insertion of the pivot pin can be pushed apart to the required diameter.
  • Another particularly preferred alternative is in
  • Claim 3 defined, wherein this cone in particular prevents the cone segments from falling out radially inwards.
  • the inner circumferential surfaces of the cone segments lie evenly on the pivot of the pusher neck in the event of misalignment form the cone segments on the inner circumferential surface on an axial extension, such that in the event of misalignment, the inner surface of the cone segments rests completely on the outer circumferential surface of the pivot and the cone segments are partially lifted off on their outer circumferential surface due to the misalignment.
  • the cone segments are not carried along in the circumferential direction by the small but still present frictional forces when the door handle is operated normally, the cone segments should be axially displaceable, but fixed in the circumferential direction on the bearing part.
  • segments of the bearing part which are stationary between the cone segments spring back radially somewhat outwards intended.
  • a further advantageous embodiment of the invention is designed in such a way that openings are provided in the front end face of the bearing part, through which the cone segments can be axially loaded and displaced by means of a pin or screwdriver if the cover cap is removed but the pusher neck is inserted.
  • the adapter can be adjusted by axially displacing the cone segments from the front end face of the bearing part solution of the door handle position to the various errors.
  • the cone segments have axial blind bores in which helical compression springs are arranged as springs.
  • the springs are supported on the side axially facing away from the cone segments on an annular plate attached to the rear surface.
  • An embodiment which is particularly suitable for practical implementation is characterized in that the cone segments only have partial circumferential surfaces at their two end regions lying in the circumferential direction, each of which cooperate with a corresponding flank of two laterally arranged oblique grooves in the bearing part. It should in particular be provided that the partial circumferential surfaces are formed on lateral sliding webs of the cone segments, which are guided in the sliding grooves in the sliding fit. It is further expedient if a free space is provided in the bearing part radially outside each cone segment, into which a spring receiving projection arranged between the sliding webs extends. In this way the cone segments along their ge - out on all sides clearly shifting entire length.
  • the cone segments in the sliding surfaces can have bores as grease deposits.
  • the cone segments it is also possible for the cone segments to be combined into a cone ring provided with a circumferential slot.
  • the cone ring must be designed to be so elastic that it can easily withstand the twists that occur with misalignment and misalignment.
  • the twisting of the cone ring is considerably facilitated if the cone ring between adjacent cone segments is provided with axial slots that are open on one side. It is particularly advantageous if the axial slots are alternately open on one and the other end face of the conical ring.
  • bearing part is provided with a cover cap, care must also be taken to compensate for different radial positions of the lever handle in this area.
  • the invention looks like this a particularly preferred embodiment before that the locking surfaces of the top cap are formed with so much radial overlap that the top cap on the bearing part is radially displaceable by the amount of radial compensation of the cone segments on the bearing part, the door handle neck through hole in the top cap in diameter essentially that Corresponds to the outer diameter of the pusher neck or the pivot pin.
  • the invention provides for radial compensation in the area of the cover cap that the cover cap is radially fixed on the bearing part and the door handle passage hole in the cover cap has a larger diameter than the radial compensation of the cone segments Has pivot, the ring should cover the door handle through hole at each radial position of the handle neck.
  • the self-locking of the cone segments thereby avoiding the fact that the relatively weak springs, which preload the cone segments axially, have to absorb bearing forces.
  • Relatively weak springs for this purpose are also desirable so that no excessive braking torque is exerted on the pusher neck or the pivot pin formed thereon, which would lead to the pusher being stiff.
  • the friction between the bearing neck of the pusher neck and the cone segments should be as small as possible. This can be achieved by appropriate selection of materials (e.g. polyamide for the pusher neck, polyoxymethylene for the bearing ring) and favored by additional lubrication.
  • Grease deposits can be provided in the sliding surfaces of the cone segments for permanent lubrication.
  • cone segments are combined to form a cone ring, it is expedient if this ring is composed in layers of individual slotted disks or of ring segments which are movable relative to one another, for example in the manner of a metallic watch strap.
  • a radial projection can be provided in the conical receiving bore of the bearing part, which engages radially in the ring slot of the conical ring.
  • Corresponding axial projections ensure, according to the invention, that the cone segments are in full contact with the constantly moving sliding surfaces on the pivot.
  • the axial springs are arranged as far as possible on the outside of the cone segments and / or inclined according to the cone angle.
  • the cone segments are guided in inclined, for example T-shaped grooves
  • the slider-like cone segments are given some play in the grooves perpendicular to the inclined surfaces so that they tilt slightly when the lever is misaligned and thus completely overlap the pivot pin of the lever neck can put on.
  • cone segments designed as individual parts close together so that practically the entire inner surface of the bearing consists of cone segments lying next to each other.
  • segments of the bearing part it is possible to allow segments of the bearing part to protrude radially between the slides, which limit the adjustability of the bearing and thus form a reserve bearing.
  • openings are provided in the end face of the bearing part, through which the cone segments are accessible, so that with the cover cap removed, using a finger or a screwdriver, e.g. can be pushed back towards the door surface, so it is possible to temporarily release the handle neck to correct its centering or alignment.
  • a rosette 14 forming the bearing part of a lever handle arrangement has fastening bores 36 as well as fitting pins 37 surrounding it, projecting towards the door leaf (not shown), which are inserted into corresponding fitting bores of the door leaf.
  • the rosette 14 is placed with its rear surface 17 on the door leaf, whereupon the rosette 14 is finally fixed on the door leaf by means of screws guided through the fastening holes.
  • the rosette is provided with a door handle bore 43 which is delimited by an inner wall of the bearing part 14 consisting of individual segments 20.
  • the diameter of the circumferential wall formed by the circular cylinder segments 20 is so much larger than the diameter of the pivot pin 12 of the neck 11 to be used there of a lever handle shown only broken off in FIG. 2 that the pivot pin 12 is supported within the segments 20 with clear play on all sides.
  • the play between the segments 20 and the pivot 12 in the radial direction is so great that it allows all occurring diameter variations due to manufacturing tolerances as well as all conceivable misalignment and misalignment between the door handle and the rosette 14 to accommodate.
  • the bearing part 14 has conical ring gaps 16 between the segments 20 in the circumferential direction, which, like the segments 20, run concentrically to the door handle axis 44, but one with respect to the segments 20 have radially outwardly offset conical outer circumferential surface, the conical ring gap 16 expanding from the side of the door handle to the rear surface 17 of the rosette 14.
  • Cone segments 13 are inserted axially displaceably in the cone ring gap 16, the conical outer circumferential surface of which extends complementarily to the inner circumferential surface of the cone ring column 16.
  • the cone segments have circular cylindrical inner sliding surfaces 41, the circular cylindrical shape of which are complementary to the circular cylindrical design of the pivot pin 12.
  • the cone segments 13 are shorter in the axial direction than the thickness of the rosette 14 and are each biased from behind by an axially arranged helical compression spring 15 into the position shown in FIG. 2 at the beginning of the door handle bore 43.
  • the spring is located in axial bores 25 on the back of the cone segments 13 and is supported with its rear end on a ring plate 26 which is fastened in the rear surface 17 of the rosette 14 and projects radially inwards only to such an extent that the Square pin, not shown, can pass freely.
  • the conical annular gap is limited axially 16 on the front side by radially over the cone segments 13 projecting axial stops 21 partially, so that strength in the group consisting of F. 1, 2 apparent position when not inserted pivot pin 12, the cone segments by the springs 15 to the A xialanellen 21 come to rest.
  • the inner sliding surfaces 41 of all four cone segments 13 arranged on the circumference at uniform intervals define a minimum diameter Dmin for receiving a pivot 12 of a door handle, which has the smallest diameter within the manufacturing tolerances.
  • pivot pin 12 If such a pivot pin 12 is inserted into the bore defined by the inner sliding surfaces 41, it is rotatably guided without play.
  • the axial stops 21 should not project further in the radial direction inward than the segments 20 of the rosette 14 forming a reserve bearing.
  • a pivot 12 with a larger diameter than the diameter Dmin is axially inserted into the door handle bore 43, a chamfer 18 provided at the rear end of the pivot 12 abuts the front annular and flat end faces of the cone segments 13 and displaces them towards the rear surface 17.
  • the cone segments 13 under the influence of the forces exerted on the chamfer 18 pressed backwards so that the cone segments 13 slide along the conical inner circumferential surface of the cone ring gap 16 and the radial distance of the inner sliding surfaces 41 from the axis of rotation 44 increases, that is to say that the actual diameter of the door handle bore 43 defined by the inner sliding surfaces 41 is continuously increasing.
  • This displacement process of the cone segments 13 continues until the diameter defined by the inner sliding surfaces 41 reaches the value of the outer diameter of the pivot pin 12 of the inserted push neck 11. Now the pivot pin 12 can enter the space between the cone segments 13 and finally assume the position shown in FIG. 3.
  • the door handle is now stored in the rosette 14 without play.
  • the cone segments 13 are also extended by sliding webs 30 on both sides in the circumferential direction, which are formed obliquely in accordance with the cone gap 16.
  • the slide bars 30 are mounted in oblique grooves 29 in a sliding fit or with a certain K ippausrete game, which are / is provided in the radial surfaces 10 at the circumferential ends of the conical annular gap.
  • the cone angle of the cone ring gap 16 should be so small that self-locking occurs to the extent that radial forces are exerted on the cone segments 13 via the pivot pin 12.
  • a displacement of the cone segments 13 in the direction of the rear surface 17 should also be excluded when using very weak springs 15. Due to this design, the friction between the inner sliding surfaces 41 and the pivot pin 12 can be kept very low, while on the other hand a radial deflection of the pivot pin 12 is excluded even with strong forces acting on the lever handle.
  • a cover cap 23 Before the door handle is inserted into the rosette 14, a cover cap 23 has been snapped onto the rosette 14 by means of latching surfaces 35 provided on the circumference.
  • the cover cap 23 has a central door handle through hole 38 which has a diameter of the pivot 12 which is so much larger than the smallest possible that the pivot does not abut the inner edge of the hole 38 in the case of all possible diameter variations, misalignment and misalignment .
  • This type of play compensation between the door handle neck 11 and the top cap 23 is preferred if, as can be seen from FIGS. 2 and 3, the pivot pin 12 has a smaller diameter than the part of the handle neck 11 projecting axially from the rosette 14 a radial annular step 39 is created, which rests on the front of the top cap 23 and completely covers the clear annular gap between the pivot 12 and the peripheral edge of the door handle through hole 38 to the front.
  • FIG. 4 shows the same embodiment as FIGS. 1 to 3, but the central axis 44 of the pusher neck 11 is offset to the right by approximately 0.5 mm relative to the central axis 44 'of the rosette 14 in FIG. 4.
  • the door handle arrangement according to the invention readily compensates for this misalignment in that the cone segment 13, to which the pivot pin 12 is offset somewhat, deviates further in the axial direction than the diametrically opposite cone segment 13.
  • the central axis 44 of the lever handle is tilted by a slight angle of approximately 2 to 3 ° with respect to the central axis 44 'of the rosette 14, specifically to the right in FIG. 5.
  • the cone segments 13, which move more or less far in the axial direction, provide the necessary compensation, with play-free guidance of the pivot pin 12 still being ensured.
  • a slight partial lifting of the sliding surfaces on the pivot pin 12 from the inner sliding surfaces 41 is at least partially compensated for on the one hand by elastic compliance of the components, which are preferably all made of plastic, and does not question the function of the lever handle mounting.
  • the cone segments 13 can partially lift off somewhat from the circumferential surfaces, so that overall a largely complete radial support of the pivot pin 12 is still ensured even with maximum misalignment.
  • the helical compression springs 15 acting on the cone segments 13 and the bores 25 receiving them are oblique to the door handle bore arranged, namely at the angle of the conical inner circumferential surface of the cone ring gap 16.
  • the force acting on the cone segments 13 is exerted exactly in the direction of movement of the cone segments 13.
  • the embodiment according to FIG. 6 has the peculiarity that the cone segments 13 have axial extensions 19 in the direction of the door leaf, not shown, which are in sliding guide engagement with the outer peripheral surface of the pivot 12 of the lever handle neck 11.
  • the axial extensions 19 protrude clearly beyond the rear abutment of the spring 15 in the area of the rear surface 17 of the rosette 14, as a result of which a lever arm is created on the side of the cone segments 13 facing away from the lever handle insertion side, which lever arm ensures misalignment when a lever neck 11 is inserted, that the inner sliding surfaces 41 are in complete abutment with the outer circumferential surface of the pivot pin 12, while the conical outer circumferential surfaces of the cone segments 13 partially lift off from the conical inner circumferential counter surfaces to compensate for the misalignment.
  • annular gussets 45 in this area, which can be seen in FIG. 6.
  • a cover and support pot 40 is concentrically attached to the rear surface 17 of the rosette 14, the peripheral flange of which is flush with the rear surface 17, which, however, is somewhat central in the direction of the door leaf protrudes where a corresponding rear guide bore for receiving the cover and support pot 40 is to be provided.
  • This design also has the advantage that the pivot 12 of the lever handle neck 11 is rotatably guided over a greater axial length.
  • the embodiment according to FIG. 6 differs from the previous embodiments insofar as the pivot 12 of the lever handle neck 11 does not have a reduced diameter compared to the above part.
  • the lever handle neck 11 thus merges smoothly into the pivot pin 12 supported by the cone segments 13.
  • the door handle through hole 38 has a diameter which, given the largest diameter of the pivot pin 12, allows just a non-contact passage of the pivot pin 12 through the hole 38.
  • the latching surfaces 35 are provided with so much radial play according to the invention that the entire top cap 23 receives such a play in the radial direction as is necessary to adapt to the occurring misalignment and misalignment .
  • the latching surfaces 35 have a sawtooth-like mutual engagement, annular support planes running perpendicular to the axis 44 being provided on the rosette 14 or the top cap 23.
  • the annular support plane on the top cap 23 has a significantly larger diameter than the cooperating ring support surface on the rosette 14, thereby ensuring a radial play of the top cap 23, indicated at 46 in FIG. 6, relative to the rosette 14. 6, the top cap 23 is in the right end position of the available radial play relative to the rosette 14.
  • the ring support surfaces running parallel to the door leaf must overlap to such an extent that they are still securely locked in place even in the extreme radial relative displacement shown in FIG. 6.
  • the bearing part of the door handle arrangement according to the invention is an elongated door plate 14, which consists of a plastic lower part 14 "and a front metallic cover plate 14 '.
  • a central door handle bore 43 Around the central door handle bore 43, specially designed cone segments 13 are arranged, specifically as - in the previous embodiments - four pieces at an angle of 90 ° each.
  • the space provided for accommodating the helical compression springs 15 and certain guide parts of the door plate 14 is extended in the direction of the door leaf behind the rear surface 17 of the door plate 14 by means of a cover and support pot 40.
  • a corresponding hole around the square pin in the door leaf, which is not shown, is again provided for receiving the cover and support pot 40.
  • each cone segment 13 which again extends at an angle of somewhat less than 90 °, on the side facing away from the inner sliding surface 41 has a spring receiving projection 32 which contains the axial bore 25 for accommodating the springs 15.
  • the bore 25 is closed towards the front and open to the rear surface 17 of the door plate 14.
  • oblique sliding webs 30 are formed corresponding to the cone angle of the conical ring gap 16, which have partial circumferential surfaces 27 on the radially outer side, which interact with the corresponding counter-inner surfaces 28 on the door plate.
  • the partial circumferential surfaces 27 are not curved in the circumferential direction, but run parallel to a secant of the door handle bore.
  • the sliding webs 30 On the radially inner side of the partial circumferential surfaces 27, the sliding webs 30 also have sliding surfaces 47 which interact with corresponding counter surfaces on the door plate 14.
  • two lubricant receiving holes 33 are provided in the inner sliding surface 41.
  • the cone segment / according to FIGS. 9 and 10 cooperates with a door plate 14, as is particularly clearly shown in FIGS. 12, 13 except in FIGS. 7, 8.
  • a door plate 14 On both sides of the circular cylinder segments 20 which define the largest possible diameter of the door handle bore 43 and which project axially clearly beyond the rear surface 17 of the door plate 14 into the cover and support pot 40, obliquely offset grooves 29 are provided, into which the sliding webs 30 9 to 11 engage in the sliding fit.
  • the oblique grooves 29 run from the front surface to the rear surface 17 of the door plate 14 in the sense of a displacement of the cone segments 13 radially outwards.
  • two oblique grooves 29 lie opposite each other on a secant at the circumferential distance. Between two mutually assigned, opposite inclined grooves 29 there is a radially outwardly projecting free space 31, in which the spring receiving projections 32 are accommodated.
  • the cone segments 13 with the sliding webs 30 are inserted into the oblique grooves 29, so that they ver as in the previous exemplary embodiments on a conical path corresponding to the oblique grooves 29 can be pushed, the actual diameter defined by the inner sliding surfaces 41 of the door handle bore 43 being changed.
  • the exemplary embodiment according to FIGS. 7 to 12 has the particular advantage that the cone segments are also guided properly in the radially inward direction, so that, for example when the lever handle (FIG. 7) has not yet been used, the cone segments 13 are prevented from falling out radially inwards becomes.
  • the sliding webs 30 should be mounted with a certain play in the inclined grooves 29, in order to allow a certain tilting of the inclined segments 13, in particular in the event of misalignments.
  • the partial circumferential surfaces 28 (FIG. 8) of the oblique grooves 29 which cooperate with the outer circumferential surface 27 of the cone segments 13 are also flat and absorb the radial forces exerted by the pivot pin 12 on the cone segments 13. Self-locking must prevail again between the surfaces 27, 28.
  • the individual cone segments can also be combined in one piece to form a cone ring 13 ', but a continuous, appropriately dimensioned radial slot 24 is provided at a circumferential point of the cone ring 13' for the purpose of resiliently reducing the cone ring 13 '.
  • the cone ring 13 ' is inserted analogously to the cone segments 13 in the cone ring gap 16 of a rosette 14 and is biased forward by the springs 15.
  • the conical ring 13 Since the conical ring 13 'must not only move axially, but also twist axially, particularly when compensating for misalignment and misalignment, it must be designed to be correspondingly elastic.
  • the embodiment according to FIGS. 22 and 23 again has a conical ring 13 ', which, however, consists of individual conical disks 13 "placed flat on top of one another, which are temporarily held together in a relatively movable manner by a rivet 42 which is axially passed through them with play final cohesion takes place after installation by pressing into the cone gap 16 by means of the springs 15.
  • the continuous radial slots 24 are partially axially aligned, but partially offset from one another in the circumferential direction, which ensures good guidance of the cone ring 13 'within the bearing part 14 is important.
  • the spring receiving spaces 25 are again provided, in which, as in the previous exemplary embodiments, the helical compression springs 15 are accommodated.
  • the conical ring 13 'according to FIGS. 22, 23 is arranged in the same way as shown in FIG. 14. Twists of the cone ring 13 'according to FIGS. 22, 23 in the event of misalignment and misalignment are, however, due to the division into e.g. five discs 13 ′′ lying flat on top of one another are facilitated.
  • the discs 13 ′′ can both move parallel to one another and can be slightly separated from one another.
EP19860102527 1985-03-01 1986-02-27 Poignée de porte Expired - Lifetime EP0193866B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86102527T ATE65285T1 (de) 1985-03-01 1986-02-27 Tuerdrueckeranordnung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3507359 1985-03-01
DE19853507359 DE3507359A1 (de) 1985-03-01 1985-03-01 Tuerdrueckeranordnung

Publications (3)

Publication Number Publication Date
EP0193866A2 true EP0193866A2 (fr) 1986-09-10
EP0193866A3 EP0193866A3 (en) 1988-10-19
EP0193866B1 EP0193866B1 (fr) 1991-07-17

Family

ID=6263973

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860102527 Expired - Lifetime EP0193866B1 (fr) 1985-03-01 1986-02-27 Poignée de porte

Country Status (4)

Country Link
US (1) US4739537A (fr)
EP (1) EP0193866B1 (fr)
AT (1) ATE65285T1 (fr)
DE (2) DE3507359A1 (fr)

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GB2212554A (en) * 1987-11-20 1989-07-26 Hasp Int Ltd Fastener
EP0481098A1 (fr) * 1990-10-07 1992-04-22 Gebrüder Goldschmidt Baubeschläge Gesellschaft Mit Beschränkter Haftung Moyens de fixation sans jeu radial d'un carré de poignée de porte sur un battant

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DE9006373U1 (fr) * 1990-06-06 1990-09-13 Schuering Gmbh & Co Fenstertechnologie Kg, 5000 Koeln, De
DE29511544U1 (de) 1995-07-19 1996-11-21 Wilke Heinrich Hewi Gmbh Handhabenlagerungsanordnung für Türdrücker o.dgl.
TW575044U (en) * 2003-03-12 2004-02-01 Taiwan Fu Hsing Ind Co Ltd Improved door lock
US7588272B2 (en) * 2005-01-07 2009-09-15 National Manufacturing Co. Door handle assembly

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US3776586A (en) * 1972-02-09 1973-12-04 Uddemann Byggteknik Ab Gripping device
DE2412061C3 (de) * 1974-03-13 1979-05-03 Heinrich Wilke An einer Tür zu befestigende Drückerlagerung
US4340997A (en) * 1978-07-11 1982-07-27 Voss Gunther M Rope clamping device comprising two toothed clamping elements adapted to be pressed against the rope

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DE556429C (de) * 1928-02-28 1932-08-09 Karl Saur & Co Ing Tuerdruecker
CH355047A (de) * 1956-12-14 1961-06-15 Bengtsson Sigurd W Lagerungseinrichtung für einen Handgriff in einer an einem Fenster oder einer Türe zu befestigenden Rosete
GB1066725A (en) * 1965-08-24 1967-04-26 Hugo Haussels Releaseable fixing means for door handles, adjustable to fit doors of any section
DE1907434A1 (de) * 1969-02-14 1970-09-03 Wilke Dipl Wirtsch Ing Rudolf Tuerschilder und Drueckerrosetten mit einstellbarer Drueckerlagerbohrung
DE2431417A1 (de) * 1974-06-29 1976-01-08 Friedrich Hoppe Kg Baubeschlag Lagerung fuer betaetigungshebel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2212554A (en) * 1987-11-20 1989-07-26 Hasp Int Ltd Fastener
GB2212554B (en) * 1987-11-20 1992-05-20 Hasp Int Ltd Casement fastener
EP0481098A1 (fr) * 1990-10-07 1992-04-22 Gebrüder Goldschmidt Baubeschläge Gesellschaft Mit Beschränkter Haftung Moyens de fixation sans jeu radial d'un carré de poignée de porte sur un battant

Also Published As

Publication number Publication date
ATE65285T1 (de) 1991-08-15
DE3507359C2 (fr) 1993-05-27
DE3680218D1 (de) 1991-08-22
EP0193866A3 (en) 1988-10-19
EP0193866B1 (fr) 1991-07-17
DE3507359A1 (de) 1986-09-04
US4739537A (en) 1988-04-26

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