HINGE FOR WINDOWS AND TUEREN

The invention concerns a hinge consisting for windows and doors, of two by a hinge pin connected steering hurrying, with which steer-hurry with at least one hinge case between two hinge cases of the other joint part from each other beabstandete in axial direction intervenes, and with that the hinge pin all hinge cases both steering hurry axially intersperses, as well as therein by a automatic click-stop device against axial shift is fixable, whereby the click-stop device from at least one extent groove at the hinge pin and one exists into this engaging, radially flexible rest member and the rest member at the hinge cases or a hinge case has a support against axial shift. RST of hinges of this kind are well-known and for windows and doors are needed, with which the wing is to be hung up at the being certain framework around a lateral, perpendicular axle - as Drehflügelaber also around a lower or upper, horizontal axle - as Kippflügel or folding wings - mobile. In addition, hinges of this kind are used with windows and doors, whose wing IS alternatively around a lateral, perpendicular axle or a lower, horizontal axle - when turning tilting wing must be hung up - at the being certain framework. In the latter case would genericin accordance with-eat hinges come in connection with the turning tilting issuing device to the employment, which exercises basic function on the one hand when turning opening the wing, by becoming effective as upper swivel joint, while them limit on the other hand home tilting opening of the wing its aperture relatively to the being certain framework. In all evenly mentioned cases of use it is important that the hinge for the loosening of the wing can be relatively simply uncoupled of the being certain framework, while on the other hand must be ensured that the hinges fulfill course-meant function to them permanently duly. By DE-GM 72231 (} 2 and 7316796 is already hinges of genericsimilar kind for windows and doors well-known, with which the hinge pin is fixed relative to the hinge cases both steering hurry in its effective position by special screwing members, while the automatic click-stop device is intended, in order for the hinge pin at one, withdrawn into its uncoupling position, the steering hurry against complete pulling out and with it against loss to be secured. Admits already are by DE-GM 7728651 and 7924142 in addition, hinges of the genericin accordance with-eaten kind, with which the click-stop device fixes the hinge pin relative to the hinge cases both of the steering hurry automatically in its effective Eingriffsiage. As rest members for the axial position adjustment of the hinge pin in its interference situation 7924142 serves 3S in each case ringbzw after DE-GM 7728651 and. klammerförmige elements from at least material flexibly flexible in radial direction, which hinge cases both superimposed thereby between each other their front surfaces are assigned steering hurry. This situation of the rest members is however in as much unsatisfactory as by outside effects - intended or inadvertent - damages at them to be caused to be able, which impair or even waive their effectiveness, so that those is lost desirably safe locking of the hinge pin in its axial interference situation. In order to prevent the unwanted slipping out of the hinge pin of the hinge cases both of the steering hurry, the upper end of the same can be provided with a head part larger diameter (DE-GM 7924142), which presents itself supporting by the upper end of the upper joint case of the hinge. Such a hinge is not useful however if it must be built in the direct, upper corner area by wing and being certain framework of a window or a door, as regularly with issuing devices for turning tilting windows and - doors the case is. That relatively long hinge pins does not let itself pull then for uncoupling the hinge upward out of the hinge cases of the steering hurry sufficient far. These disadvantages can be avoided, if the hinge pin is fixed in accordance with DE-GM 7223102 or 7316796 by screwing members in its engaged axial position at the hinge. In this case however the handling of the hinges for Einund disengaging the hinge pin is pedantic and time-consuming. The invention aims at the clean-out that managing described, well-known hinges peculiar inadequacies. Their the goal is set of improving a gattungsgemäßes hinge for windows and doors in the way that the actual click-stop device for the axial position protection of the hinge pin is completely inaccessible in the hinge cases from the outside and a permanent security function for this without additional aids fulfilled. That is obtained the invention a put goal after the characteristic of the requirement 1 because two in each case with a supporting federation or - collars provided sockets, e.g. from KunstI0 material, from opposite ends into the hinge case of a joint part are put and at the interior extent of its each other turned ends one bulge each to have, whereby both ever a rest member forms, which is engagable into the extent groove of the hinge pin for bulge. It proved as particularly favourable, if in accordance with requirement 2 the invention precaution is met that both Rastg] ieder in the same extent groove of the hinge pin is engagable. In the context of the invention the arrangement particularly worked according to requirement 3, such that the sockets within the range the bulge at their outer circumference have a conical chamfering, while the internal delimitation surface the bulge has a convex curved profile. It was found that this arrangement leads to an optimal rest effect at the hinge pin, because the elasticity behavior of both rest members is from each other independent and thus a permanent useability secures. According to requirement 4 those can with one another form a convex curved circular arc profile, which is complementary for the profile of the extent groove of the hinge pin for bulge of both sockets, whereby however the rest effect both bulge enters independently. After the invention characteristics of the requirement 5 extend the bulge over the entire extent of the two sockets and their profile corresponds in each case to the half profile of the extent groove of the hinge pin in each case. On the other hand an arrangement of the hinge is to be considered after the invention in addition, with which in accordance with requirement 6 the sockets at their each other turned ends are provided with tooth-like set off ranges, which interlink mutually and in circumferential direction positively, and that itself the height of the teeth and tooth spacings in each case over the profile width of the extent groove in the hinge pin, successive in circumferential direction alternating, extended as well as at the inside of the teeth lying bulge in each case at the extent groove of the hinge pin has complementary profile. The bulge of the two sockets cooperate during this arrangement wechsetseitifg in each case over .begrenzte extent sections with the extent groove of the hinge pin and make hiedurch a good locking possible of the latter in axial direction. In each case it worked satisfactorily, if according to invention according to requirement 7 the sockets exist of verschleißfestem plastic, preferably PP, and following their supporting federation with several in circumferential direction distribute arranged Längsrippen are provided, which manage over the outer circumference of the sockets radially. In this connection it proves as important that in accordance with requirement 8 the outside diameter of the socket is slightly smaller limited than the inside diameter of the hinge cases, while including periphery has the vertices of the Längsrippen to the sockets a diameter, which is more largely limited slightly “5 than the inside diameter of the hinge cases. Worked satisfactorily thereby an interpretation of the sockets, with which their not webbed outside diameter itself for the inside diameter of the hinge cases like 0,98: 1,0 holds back. However that has the vertices of the Längsrlppen within the webbed length range of the sockets including periphery for the inside diameter of the hinge cases a relationship of approximately 1,02: 1,0. so such an arrangement has itself worked satisfactorily, because on the one hand the sockets can be pressed easily into the hinge cases of the steering hurry, on the other hand however therein over the Längsrippen to commit itself sufficient surely. In the designs the subject of the invention in remark examples is represented. Fig.1 shows approximately in actual size and in the profile a hinge also by the hinge pin coupled steering hurrying, partly in the profile, Fig.2 one the Fig.1 appropriate representation, however with for uncoupling the steering hurry from their hinge cases pulled out hinge pin, Fig.3 in the larger yardstick a function-substantial individual part of the hinge after the Fig.1 and 2, Fig.4 in again yardstick the cutout range marked increased opposite Fig.3 in Fig.1 by IV with locked hinge pin, Fig.5 in opposite Fig.3 again increased yardstick the cutout range marked in Fig.2 by V with partly axially shifted Gelenkbelzen, Fig, 6 one the Fig.3 appropriate representation of a function-substantial component of a hinge in modified execution and Fig.7 an opinion in direction of arrow VII the Fig.6. In the Fig.1 and 2 of the designs is a hinge --1-- represented, which essentially from two steering hurrying --2 and 3-- and these interconnecting hinge pins --4-- exists. To steer-hurry --2-- thereby a hinge case is --S-- angeformt, during the hinge part --3-- two in axial direction from each other beabstandete hinge cases --6 and 7-- has. The hinge --1-- and/or this the forming steering hurry --2 and 3-- and the hinge pins --4-- is symmetrically to a level 9-9 crossing right-angled the Gelenkachse 8-8 laid out with the remark example after the Fig.1 and 2, whereby the hinge case --5-- the joint part --2-- into the spacer range between the two hinge cases --6 and 7-- the hinge part --3-- intervenes. Concerning their attachment ago oak know the steering hurry --2 and 3-- the hinge --1-- according to the respective needs to be differently laid out, because it does not arrive crucial in the context of the invention article which can be described on that. The substantial criterion for hinges --1-- in accordance with the Fig.1 and 2 lies in the arrangement and the training of the click-stop device --10-- to the adjustment of the hinge pin --4-- against Axialverschi¢bung in 6einer interference situation with the hinge cases --5,6 and 7-- both the steering hurry --2 and 3--. The click-stop device --10-- for the G¢lenkbolzen --4-- is with the hinge --1-- after the Fig.1 and 2 the Seharnierhülse --5-- the joint part --2-- assigned. It becomes on the one hand from an extent groove --11-- at the hinge pin --4-- and on the other hand of a radially flexible rest member --12-- within the throughhole --13-- the hinge case --5-- formed. Into the throughhole --13-- the hinge case --5-- are two structurally tlbereinstimmende sockets --14-- from verschleißfestem plastic, for example PP, put in from opposite sides. With a supporting federation or - collars --15-- thereby each of the sockets supports itself --14-- at one of the two end faces of the hinge case --5-- off, as that is to be taken easily the Fig.1 and 2. The rest member --12-- the click-stop device --10-- becomes by within the throughhole --13-- the hinge case --5-- each other turned ends of the two sockets --14-- formed. For this purpose both sockets have --14-- at the interior extent of its each other turned ends ever a bulge --16--, which is radially flexibly arranged and/or trained and exhibits a shaping, one catching into the extent groove --11-- the hinge pin --4-- ensured, if these into the range of the rest member --12-- and/or the bulge --16-- arrived. Worked satisfactorily particularly such a arrangement and training the bulge --16-- at the two sockets --14--that it independently in the same extent groove --11-- the hinge pin --4-- to engage and these thereby know a double Verrastung in a pre-determined axial position experience. Thus the radial elasticity of each rest member --12-- and/or bulge --16-- one ensures, are in accordance with the Fig.3 to 6 the sockets --14-- within the range the bulge --16-- at their outer circumference with a conical chamfering --17-- provided, while the internal delimitation surface the bulge --16-- a convex curved profile has, that the cross section profile of the extent groove --11-- in the hinge pin --4-- is complementary. Bie bulge --16-- both sockets --14-- it faces each other so, if necessary with a small gap distance, that they with one another form a convex curved circular arc profile, which in its form the profile of the extent groove --! 1-- in the hinge pin --4-- is as closely as possible adapted. A particularly good impact of the click-stop device --10-- arises, if those bulge --16-- itself in each case over the entire interior extent of the two sockets --14-- extend and its profile in each case the half profile of the extent groove --11-- in the hinge pin --4--corresponds. With a modified execution form of a Rästvorrichtung --10-- can - in accordance with Fig.6 - the Buehsen --14-- at their each other turned ends also with teeth-like] 0 ranges set off against each other in axial direction --18,19-- are provided, which extend over in each case accurately limited extent angle ranges. The ranges --18-- form thereby teeth protruding in each case while the ranges lain between them --19-- according to formed tooth spacings are. The sockets --14-- become from opposite sides in such a way into the throughhole LS --13-- the hinge case --5-- pushed in that with it the teeth --18-- the socket --14-- with the tooth spacings --29-- the other socket --14-- into interference come and in reverse. In axial direction in the case of it a purely actuated effect connection between the two sockets results --14--, while in circumferential direction form closure is attached. From the execution form to Fig.3 are deviating with that after Fig.6 the bulge --16-- in their cross-sectional shape so laid out that it in each case the full profile of the extent groove --11-- in the hinge pin --4-- correspond. The height of the teeth --18-- and/or the depth of the tooth spacing --19-- is on the entire profile height the bulge --16-- co-ordinated, so that those bulge --16-- itself at the sockets --14-- only in each case over of a tooth --18-- taken extent range extend and thus in circumferential direction alternating a bulge --16-- the socket --14-- beside a bulge --16-- the other socket --14-- , those is arranged in the range of the individual teeth --18-- formed sections of Wulsten --16-- are thus independently radially flexibly ductile and ensure hiedurch a favorable rest effect of the click-stop device --10--. The Fig.3, 6 and 7 it can be still taken that the sockets --14-- in each case following their supporting federation --15-- with several in circumferential direction distributes arranged Längsrippen --20-- are provided, which manage over their outer circumference radially. The outside diameter of the sockets --14-- is thereby favourable-proves slightly smaller limited than the inside diameter of the throughhole --13-- in the hinge case --5--. That the Seheitel of the Längsrippen --20-- including, concentrically to the sockets --14-- lying periphery 3S has however a diameter, which is slightly more largely limited than the inside diameter of the throughhole --13-- in the hinge case --5--. By the arrangement concerned of the sockets --14-- leave themselves these relatively easily from opposite sides into the throughhole --13-- the hinge case --5-- drive, sit down however into it under switching of the Längsrippen --20-- sufficient surely on the one hand against unwanted axial shift and on the other hand against unwanted twist firmly.