EP1606485B1 - Fitting - Google Patents

Abstract

The invention relates to a fitting for shower partition parts made of a flat material such as, glass, plastic or similar. The door elements thereof have bores which are arranged in the vicinity of a high edge in order to receive hinge plate parts. The fitting has three main components. A stationary hinge member is provided that is adapted to be fixed in the borehole of a stationary door member, and which is also adapted to receive a shiftable hinge housing with a lower sleeve unit. A hinge leaf member is provided that is adapted to be fixed to a moveable door leaf. The hinge leaf member has an upper sleeve member adapted to interlock with the lower sleeve member to allow the hinge leaf member to run on the stationary hinge member. The hinge leaf member is height adjustable within a limited range.

Description

The invention relates to a fitting according to the preamble of claim 1, for use in particular in shower enclosures with glass doors. Such fittings are mainly intended for attachment to room closure elements, in particular shower enclosure parts having at least one stationary door element and this adjacent at least one door, made of flat material such as glass, plastic or the like. and have near a high edge holes for receiving door hinge parts.

In the most diverse areas of application and also in the field of bathroom equipment, all-glass elements have recently become increasingly popular. They offer a clear view and are especially popular as frameless room finishes because they are smooth and therefore shapely and easy to care for. The large weight of swiveling or swiveling glass door leaves requires special hinge fittings or hinges, so that they reliably retain their function despite continuous load and frequent alternating load. The attachment is generally on or in holes that are provided in the glass near a high edge area, but often inaccurate. High load moments must be absorbed so that a door does not hang at an angle, which would affect the opening and closing. Considerable demands are therefore placed on the structure and the mounting options of the holding means.

In a fitting for showers according to DE 20019 765 U1 two mutually pivotable joint parts are provided for fixing glass panes or doors, which are locked by means of a clamping screw in advance in a desired pivot position. At least one hinge part can be fixed with a fastening element which has, for example, a U-shaped clamping profile in an adjusting opening. If its fixing screw is temporarily released, then an adjustment - but only horizontally - done, after which the fixing screw is finally tightened. The adjustability in only one dimension may be insufficient depending on local conditions.

It is an important object of the invention to remedy a door hinge fitting that allows the permanently functional attachment especially on glass partitions, especially those on a shower enclosure, reliable. The aim is a simple, safe installation with adjustment possibilities in several directions. The fitting should have pleasing, easy-care design.

Main features of the invention are specified in claim 1. Embodiments are the subject of claims 2 to 22.

• a) ein Band-Festteil weist eine Anschlag-Klemmplatte mit einem Unterkörper auf, der eine zweidimensional verstellbare Lagerung für eine in einer Bohrung eines ortsfesten Türelements festsetzbare erste Klemmscheibe hat oder bildet und auf dem ein begrenzt verschiebliches Band-Gehäuseteil festlegbar ist, das mit einem Buchsenunterteil einstückig oder starr verbunden ist,
• b) an einer zweiten, in einer Bohrung (B) des Türflügels (F) verdrehgesichert festsetzbaren Klemmscheibe (38) ist ein Band-Flügelteil (30) mit einem Plattenkörper (32) befestigt, der mit einem Buchsenoberteil (42) einstückig oder starr verbunden ist,
• c) das Band-Flügelteil ist begrenzt höhenverschieblich auf dem Band-Festteil gleit-gelagert, indem das Buchsenunterteil und das Buchsenoberteil mit einander zugewandten Abschnitten ineinandergreifen.

The invention provides according to claim 1 a fitting of the type mentioned above with the following features:

• a) a band-fixed part has a stopper clamping plate with a lower body, which has a two-dimensionally adjustable support for a fixable in a bore of a stationary door member first clamping disc or forms and on which a limited slidable band-housing part can be fixed, which with a Socket base is integrally or rigidly connected,
• b) on a second, in a bore (B) of the door leaf (F) secured against rotation clamping disc (38) is a band-wing part (30) fixed to a plate body (32) integral with a bushing upper part (42) or rigidly connected is
• c) the band-wing part is limited slidably mounted on the tape fixed part slidably by the bushing base and the bushing upper part engage with facing portions.

Such a fitting consists of only three main components or assemblies and forms a very stable door hinge construction, which is both pre-assembled and adjustable. This not only allows quick and easy, perfectly adjusted on-site assembly; You can also easily and accurately perform any necessary readjustment. In addition, a very flat design is possible, which can be realized with appealing form designs diverse nature.

In a favorable embodiment, the stopper clamping plate and the band housing part are provided by a detachable guide, e.g. a dovetail guide slidably connected to each other, wherein the lower body is preferably a projecting from the stopper clamping plate undercut wide rib, abut the undercut guide edges of the band housing part. Its horizontal adjustment is so easy to carry out.

The stopper clamp plate can be rectangular and on a narrow side a bar, fold or the like. have, which abuts for assembly and in the assembled state at a high edge of the fixed door element, whereby the exact alignment of the fixed Housing part is secured. The fold points away from the lower body side of the stopper clamping plate and therefore may additionally have the function of a stopper which limits the pivoting of the band-wing part.

In an expedient embodiment, the lower body has an elongated recess in which a Justier-eccentric screw-connected to the first clamping disc can be fixed in a selectable position, for which purpose at least one radial screw, e.g. a grub screw that can be provided to attack the periphery of the adjusting eccentric. You can make a coarse and fine adjustment both in height and in width by its rotation and displacement on site and thus achieve optimum attachment of the clamping plate.

In addition to the elongated recess clamping means for fixing the band housing part are provided according to a development in the lower body, which may consist of at least one perpendicular to the surface extent of the lower body in this seated screw and e.g. be fixed by means of tool engagement through the band-housing part and are releasable. This can for this purpose have two parallel slots that face the heads of two screws; If you turn it - as soon as the exact adjustment position is determined - out of its fully screwed position, they cause with the screw heads jamming of the lower body and housing part, which are thereby fixed in position. A cover namely in the form of a slide-on and removable cap protects the band housing part.

Another development is that the band-wing part relative to the band-fixed part in preferred pivotal positions can be locked, which can be a great relief for the use of the door. Advantageously, the band housing part has for this purpose in the bush bottom a ribbed ring, on or on the projections of a latching body located on or in the bushing upper part, which may in particular be held in the bush upper part, provided with downward axial projections cylinder part. This is an equally simple and trouble-free design. When the door leaf is pivoted, the latching body and thus the bushing upper part initially rise to the end of high bottom rib flanks, in order to engage in further pivoting at slightly lower intermediate ribs, which define preferred angular positions of the blade.

The locking body may be fixed to a disc which is rotatably supported limited in the bush upper part about its axis, for example by abutment on a inner transverse wall with arc segment slots, which form angle stops for retaining screws that pass through the locking body axially parallel. This allows adjustment of the band-wing part to the most favorable position.

Yet another embodiment provides that the band-fixed part and the band-wing part are releasably connected to each other by an axial securing, which may be formed by a one-piece or rigidly connected to the central sleeve central rod with a front-side threaded blind hole into which a through the Transverse wall engages in the socket shell protruding screw. This central rod can form an additional guide for the bush bottom and the bush upper part. The axial securing prevents in a simple way that the door is lifted undesirable.

For safe sliding bearing housing and wing it helps if the bushing base and the bushing upper part with axially joined collar sections mesh with little play, so set the rotation or pivot axis exactly.

The exact attachment of the fitting components is substantially supported by the fact that the clamping disks each have a seated in the associated bore of the stationary door member and the door panel cylindrical portion and an axially adjacent, retractable in form-adapted bore countersinks cone collar, the exact fit and fit in the bore guaranteed.

Fig. 1

eine Teil-Schrägansicht von Glastürelementen, gesehen von innen bzw. hinten, mit einem erfindungsgemäßen Beschlag in Schließposition,

Fig. 2a

eine Teil-Schrägansicht von Glastürelementen, gesehen von außen bzw. vorn, mit einem Beschlag in Schließposition,

Fig. 2b

eine Teil-Schrägansicht entsprechend Fig. 2a, jedoch in anderer Justier-position,

Fig. 2c

eine Teil-Schrägansicht von Glastürelementen, gesehen von außen bzw. vom, mit einem Beschlag in geöffneter Position,

Fig. 3a

einen Horizontalschnitt durch einen Beschlag in Schließposition,

Fig. 3b

einen Horizontalschnitt durch einen Beschlag in anderer Justierposition und geöffnet,

Fig. 4

einen Vertikalschnitt parallel zur Ebene eines ortsfesten Glastürelements durch den Beschlag von Fig. 3a in Schließposition,

Fig. 5

einen Vertikalschnitt quer zur Ebene eines ortsfesten Glastürelements durch den Beschlag von Fig. 4,

Fig. 6

einen Vertikalschnitt durch Buchsenteile des Beschlags von Fig. 4 bzw. Fig. 5 mit angehobenem Flügelteil,

Fig. 7a, b, c

je eine Vorderansicht, Stirnansicht bzw. Horizontalschnittansicht einer Klemmplatte,

Fig. 7d

eine Ausschnittvergrößerung eines Teilvertikalschnitts durch die Klemmplatte von Fig. 7a im Bereich einer Klemmschraube,

Fig. 8a, b, c

je eine Vorderansicht, Schrägansicht bzw. Vertikalschnittansicht einer Exzenterscheibe,

Fig. 9a

eine Schrägansicht eines Band-Gehäuseteils, gesehen von vom bzw. außen,

Fig. 9b

eine Stirnansicht, teilweise im Vertikalschnitt, des Gehäuseteils von Fig. 9a,

Fig. 9c

eine Innen-Schrägansicht einer Kappe für das Gehäuseteil von Fig. 9a,

Fig. 10a

eine Ansicht einer Bohrung in einem Glastürflügel,

Fig. 10b

eine Ansicht einer in die Bohrung von Fig. 10a einsetzbaren Klemmscheibe,

Fig. 11a, b, c

je eine Rückansicht, Schrägansicht und Horizontalschnittansicht eines Band-Flügelteils,

Fig. 12a

einen Vertikalschnitt durch eine abgewandelte Buchsenanordnung in Schließposition ähnlich Fig. 4 und

Fig. 12b

einen Vertikalschnitt entsprechend Fig. 12a, jedoch mit angehobenem Buchsenoberteil.

Further features, details and advantages of the invention will become apparent from the wording of the claims and from the following description of exemplary embodiments with reference to the drawings. Show:

Fig. 1

a partial oblique view of glass door elements, seen from the inside or the rear, with a fitting according to the invention in the closed position,

Fig. 2a

a partial oblique view of glass door elements, seen from the outside or front, with a fitting in the closed position,

Fig. 2b

1 is a partial oblique view corresponding to FIG. 2a, but in a different adjustment position,

Fig. 2c

a partial oblique view of glass door elements, as seen from the outside or, with a fitting in the open position,

Fig. 3a

a horizontal section through a fitting in the closed position,

Fig. 3b

a horizontal section through a fitting in another adjustment position and opened,

Fig. 4

a vertical section parallel to the plane of a stationary glass door element by the fitting of Fig. 3a in the closed position,

Fig. 5

4 a vertical section transversely to the plane of a stationary glass door element through the fitting of FIG. 4;

Fig. 6

a vertical section through bushing parts of the fitting of Fig. 4 and Fig. 5 with raised wing part,

Fig. 7a, b, c

depending on a front view, front view and horizontal sectional view of a clamping plate,

Fig. 7d

7 is a detail enlargement of a partial vertical section through the clamping plate of FIG. 7a in the region of a clamping screw, FIG.

Fig. 8a, b, c

depending on a front view, oblique view and vertical sectional view of an eccentric disc,

Fig. 9a

an oblique view of a band housing part, as seen from the or outside,

Fig. 9b

an end view, partially in vertical section, of the housing part of Fig. 9a,

Fig. 9c

FIG. 9 is an inside diagonal view of a cap for the housing part of FIG. 9a;

Fig. 10a

a view of a hole in a glass door leaf,

Fig. 10b

a view of an insertable into the bore of Fig. 10a clamping disc,

Fig. 11a, b, c

depending on a rear view, oblique view and horizontal sectional view of a band wing part,

Fig. 12a

a vertical section through a modified bushing arrangement in the closed position similar to FIG. 4 and

Fig. 12b

a vertical section corresponding to FIG. 12a, but with raised bushing upper part.

It can be seen in Fig. 1, a door hinge fitting consisting of a band-fixed part 10, a band-housing part 20 and a band-wing part 30 as the main components. The band-fixed part 10 is attached to a stationary glass door element E with a stopper clamping plate 12 and a first clamping plate 18. It is overlapped by a band housing part 20. This has a bushing lower part 22 which is aligned with a bushing upper part 42 of the band-wing part 30, which is fixed to a glass door leaf F with a second clamping plate 38. Along the high edge H of the door leaf F extends a sealing lip D, which prevents the passage of splashing water between the door element E and the door leaf F.

From Figs. 2a and 2b it can be seen that the tape housing part 20 is covered by e.g. flat domed cap 54 may be overlapped. Because the band housing member 20 is slidably mounted on the abutment clamp plate 12, the pivot axis A defined by the two sleeve members 22, 42 (see, for example, Figures 3a, 3b) may be displaced as needed. Fig. 2a shows a position in which the bushing parts 22, 42 are close to a fold 15 which is integral with the stopper clamp plate 12 and fits snugly against the high edge H of the door element E. In the case of Fig. 2b, however, the bushing parts 22, 42 have a transverse distance to the fold 15, because the housing part 20 is moved to its (left) limit position.

The schematic representation of Fig. 2c shows the fitting in the open position, wherein the sleeve upper part 42 is raised relative to the bush bottom part 22. A located in the interior of the two parts of the socket locking body 40 has namely downwardly directed lugs 41 which rise on a rib rim 26 in the socket base 22 during pivoting of the door leaf F and thus the band-wing member 30 on the rib sides and so the wing movement by lifting the lower edge of the To facilitate door leaf F

Details of the structure and the function will become apparent from Fig. 3a and 3b. It can be seen that the stopper clamp plate 12 is integral with a lower body 14 having an elongated recess 17 for receiving a bearing 16 with a bearing screw 36 which fixes the first clamping disc 18 in a bore B of the stationary door element E. The bearing screw 36 has a countersunk head, which engages in a countersunk hole 39 of an adjusting eccentric 19. By the rotation of the bearing 16 can be adjusted in height and width, wherein the elongated recess 17 also leaves a space for the displacement of the band housing part 20 on the lower body 14, with which it is connected by a dovetail guide. A threaded pin 29 serves to fix the eccentric 19 in the desired position.

The band-wing part 30 is fastened with a second clamping disc 38 in a bore B of the door leaf F. The plate body 32 of the band-wing portion 30 is integral with the bushing top 42, which cooperates with the (not visible here) bushing base 22 in alignment.

It can be seen in Fig. 3a that the stationary door element E enclosing bevel 15 in the closed position of the band-wing portion 30 close to the bush upper part 42nd sitting. Spotted is the opening position shown, the door F fully folded, that is pivoted by 180 °, occupies. Intermediate positions are shown in Fig. 3b. There, the adjustment is made so that the band-housing part 20 together with female lower part 22 in relation to the stopper clamp plate 12 together with the lower body 14 is laterally (to the left). Such a correction may be necessary to compensate for on-site measurement inaccuracies.

From the illustrations of Fig. 4 and 5 shows how the attachment of the components 12/14 and 20 takes place together. It can be seen in particular that the eccentric 19 within the elongated recess 17 is arranged width and height adjustable, so that the fitting by the fold 15 on the door element E clamping base plate 12 is struck adjustable by means of the first clamping plate 18 and the bearing screw 36. Once a desired end position is found, one can attack through slots 25 in the band housing part 20 through with a tool on clamping screws 21 which wegstemmen when unscrewing from their seat, the housing part 20 from the lower body 14 and therefore jam it in the dovetail guide 24. The movable door F is aligned by the aligned bushing parts 22, 42, so that for the attachment of the band-wing portion 30, the rigid fixing by means of the second clamping disc 38 is sufficient. However, this must be secured against rotation, including the bore B in the door F, for example, two circumferential recesses 34, engage in the projections 35 of the second clamping disc 38. This can be seen more clearly in FIGS. 10a and 10b.

Fig. 6 shows the female part pair 22, 42 in the open position of the fitting, so that the female upper part 42 is in the raised position. It can be seen here particularly clearly that the two bush parts 22, 42 are equipped with form-adapted collar portions 23, 43 which form a sliding bearing in the closed position. On the bottom side, the bush bottom part 22 has the rib rim 26, which is penetrated by a central rod 27, which guides the locking body 40 inside. Whose lugs 41 lock during pivoting of the wing F and thus the band-wing portion 30 in different angular positions (see Fig .. 2c). It can further be seen that the latching body 40 is axially fixed to a transverse wall 44 of the bushing upper part 42, by means of retaining screws 48 which pass through a disc 45 above the transverse wall 44 and which engage in a screw 49 in the latching body 40. Because the transverse wall 44 is provided with two diametrically opposite arc holes 47 (FIGS. 11 b and 11 c), there is the possibility of an additional angular adjustment of the band wing part 30. Further details of the construction are shown in FIGS. 7 a to 11 c out. It can be seen in particular that the stopper clamping plate 12 has an opening 13 for the passage of the bearing 16 and that the eccentric 19 is provided for the same purpose with the countersunk hole 39. He may have a recess 37 for applying a tool for the rotation.

From Fig. 9c it can be seen that the particular weakly curved cap 54 can be easily folded over the tape housing part 20 fold, including (not shown) can also be provided locking.

Already Figs. 3a, 3b, 5 it can be seen that the clamping plates 18, 38 each have a cylindrical portion which is inserted into the cylindrical part of the associated bore B, while a conical collar 53 for full seat in corresponding countersinks of the holes B provides. From Fig. 10b also shows that the second clamping disc 38 also has a fitting body 55 which is provided with a hole 56 so that the screw 58 can be screwed into the plate body 32.

In the embodiment of FIGS. 12a and 12b sits in the bushing base 22, a guide bush 59 which guides the central rod 27, which is fixed in this case to the transverse wall 44 of the bushing upper part 42 with the retaining screws 48. A lid 60 may terminate the bushing top 42.

The invention is not limited to any of the above-described embodiments, but can be modified in many ways. It can be seen that a fitting for attachment to shower enclosure parts made of flat material such as glass, plastic or the like., The door elements E, F near a high edge H holes B for receiving door hinge parts 18, 38, preferably consists of three main components. A band-fixed part 10 has a stopper clamping plate 12 with a lower body 14, in which a bearing 16 for a fixable to the one door element E first clamping plate 18 is two-dimensionally adjustable. This is a limited slidable band-housing part 20 can be fixed, which is integrally connected or rigidly connected to a bushing base 22. For positive reception of projections 35. a second clamping disc 38 which is fixed in a bore B of the door leaf F, a band-wing portion 30 has a recess in a plate body 32 to which a bushing upper part 42 is integrally or rigidly connected. The band-wing portion 30 is slidably mounted on a height-displaceable on the belt-fixed part 10 by the bush bottom part 22 and the sleeve upper part 42 engage in alignment. The stopper clamp 12 and the housing part 20 are connected by a detachable dovetail guide 24 slidably. On a narrow side, the clamping plate 12 has a bar, fold 15 or the like., Which rests in the mounted state at a high edge H of the fixed door element E. In an elongated recess 17 of the lower body 14, a screw-connected with the first clamping plate 18 Justier-eccentric 19 can be fixed in selectable position. The lower body 14 can be braced to fix the housing part 20 with this. The band-wing part 30 can be locked in relation to the fixed part 10 in preferred pivoting positions, for which purpose a latching body 40 located in the bushing upper part 42 cooperates with a ribbed rim 26 in the bushing lower part 22. The fixed part 10 and the wing part 30 can be releasably connected to one another by an axial lock 27, 50, wherein a central rod 27 forms an additional guide.

LIST OF REFERENCE NUMBERS

A

axis

B

drilling

D

sealing lip

e

fixed door element

F

door

H

high edge

10

Band hard part

12

Stop Clamp

13

opening

14

lower body

15

Bend / bar

16

storage

17

elongated recess

18

first clamping disc

19

Readjustment eccentric

20

Hinge housing member

21

clamping screws

22

Socket base

23

collar section

24

leading edge

25

slots

26

ribs wreath

27

Central staff

28

Threaded blind bore

29

Set screw

30

Band wing part

32

plate body

34

recess

35

projections

36

bearing screw

37

deepening

38

second clamping disc

39

sink hole

40

latching body

41

nose

42

Upper sleeve member

43

collar section

44

partition

45

disc

46

axial projections

47

arch holes

48

retaining screws

49

screw piece

50

locking screw

51

drilling

53

cone collar

54

cap

55

fitting body

56

hole

57

threaded hole

58

screw

59

guide bush

60

cover

Claims (22)

1. Hinge to be attached to room enclosure devices, in particular shower enclosure units, comprising at least one stationary door element (E) and at least one door leaf (F) adjacent the latter, consisting of flat material such as glass, plastics or the like, and having boreholes (B) close to a vertical edge (H) to receive door hinge parts (18, 38), wherein:

   a) a stationary hinge member (10) comprises an end-stop clamping plate (12) with a support body (14) which has or constitutes a two-dimensionally adjustable bearing (16) for a first clamping disk (18) adapted to be fixed in a borehole (B) of a stationary door element (E), and on which a hinge housing member (20), forming a single unit with a lower sleeve member (22) or being rigidly connected with the latter, is adapted to be placed and shifted within a limited range,

   b) a hinge- member (30) comprises a base (32) with a recess (34) to receive in a form-fitting manner projections (35) of a second clamping disk (38) that is adapted to be fixed in a borehole (B) of the door leaf (F), and additionally comprises an upper sleeve member (42) that forms a single unit with the base (32) or is rigidly connected with the latter,

   c) the hinge-leaf member (30), running on the stationary hinge member (10), is height-adjustable within a limited range, with the lower sleeve member (22) and the upper sleeve member (42) interlocking with their parts (23, 43) that face each other.
2. Hinge according to claim 1, wherein the end-stop clamping plate (12) and the hinge housing member (20) are connected by means of a detachable guiding device to form a shiftable unit.
3. Hinge according to claim 1 or 2, wherein the support body (14) is an undercut broad rib which protrudes from the end-stop clamping plate (12) and to which undercut guide edges (24) of the hinge housing member (20) are attached.
4. Hinge according to any one of claims 1 to 3, wherein the end-stop clamping plate (12) is rectangular and comprises on one of its narrow edges a ledge, a fold (15) or the like that sits close to a vertical edge (H) of the stationary door element (E) when mounted.
5. Hinge according to claim 3 and claim 4, wherein the fold (15) is directed away from the support body side of the end-stop clamping plate (12).
6. Hinge according to claim 4 or claim 5, wherein the fold (15) constitutes a stopper for the pivoting range of the hinge leaf member (30).
7. Hinge according to any one of claims 3 to 6, wherein the support body (14) comprises an oblong recess (17) that is adapted to receive in a selectable position an adjustment eccentric (19) screwed with the first clamping disk (18).
8. Hinge according to claim 7, wherein the support body (14) is provided with at least one radial screw, e. g. a headless set screw (29), to be wedged against the circumference of the adjustment eccentric (19).
9. Hinge according to claim 7 or claim 8, wherein the support body (12) comprises, in addition to the oblong recess (17), clamping means for fixing the hinge housing member (20).
10. Hinge according to claim 9, wherein the clamping means consist of at least one screw (21) positioned in the support body (14) in a vertical direction to the plane of the latter suitable to be tightened and loosened by applying a tool through an opening (25) in the hinge housing member (20).
11. Hinge according to claim 10, wherein the hinge housing member (20) comprises two parallel oblong holes (25) opposite the heads of two screws (21).
12. Hinge according to any one of claim 1 to 11, wherein the hinge housing member (20) is provided with a cover means, especially with a detachable and removable cap (54).
13. Hinge according to any one of claims 1 to 12, wherein the hinge leaf member (30) is adapted to engage, with respect to the stationary hinge member (10), in preferred pivoting positions.
14. Hinge according to claim 13, wherein the hinge housing member (20) in the lower sleeve member (22) comprises a ribbed collar (26) that interengages with projections (46) of an interlocking means (40) located on or in the upper sleeve member (42).
15. Hinge according to claim 14, wherein the interlocking means (40) is a cylindrical element, positioned in the upper sleeve member (42) and provided with projections (46) axially aligned in a downward direction.
16. Hinge according to claim 14 or claim 15, wherein the interlocking means (40) is attached to a disk (45) that is placed in the upper sleeve member (42) in a way that permits rotations within a limited range around the axis (A) of the latter.
17. Hinge according to claim 16, wherein the disk (45) is placed on a transverse wall (44) in the upper sleeve member (42) that is provided with oblong holes (47) in the bottom segment which are penetrated, parallel to the axis, by fixation screws (48) for the interlocking means (40).
18. Hinge according to any one of claims 1 to 17, wherein the stationary hinge member (10) and the hinge leaf member (30) are connected in a detachable manner through an axial retaining means (27, 50).
19. Hinge according to claim 17 and claim 18, wherein the retaining means is composed of a center pin (27) forming a single unit with the lower sleeve member (22) or being rigidly connected with the latter and having a tapped blind hole (28) on the front side, and a screw (50) that penetrates the transverse wall (44) in the upper sleeve member (42) and engages in said tapped blind hole.
20. Hinge according to claim 19, wherein the center pin (27) constitutes an additional guiding device for the lower sleeve member (10) and the upper sleeve member (42).
21. Hinge according to any one of claims 1 to 20, wherein the sleeve collars (23, 43) of the lower sleeve member (22) and the upper sleeve member (42) interengage axially with minimum clearance.
22. Hinge according to any one of claims 1 to 21, wherein the clamping disks (18, 38) comprise a cylindrical section each, located in a related borehole (B) of the stationary door element (E) and the door leaf (F), and an adjacent conical collar (53) to be inserted into form-fitting countersinkings of the borehole.

Images