DE2118130A1 - Fitting for swiveling or tilting sashes of windows and doors or the like - Google Patents

Description

Patent attorney "Dryi" -Ing. F. Weickmann, 21181

D1PL.-ING. H. Weickkann, Dipl.-Phys. Dr. K. Fincre Di »l.-Ing. E A. Weickmann, Dipi,. * Chem. B. Huber

I MONCHBN 16 DEN

BOX 160120. **

CZMBM MÖHLSTRASSE 22, CALL NUMBER 4139 21/22

Aug. Winkbau

44-04 gel ite ATeatf.
Aug.-WirikhatiB-Str. 78

Hardware for swiveling or tilting sashes from Windows and doors or the like

The invention relates to a fitting for scbwenk- or tiltable sashes of windows, uad suras or the like with a corner bearing, a tilting bearing and a »swivel joint, which is formed by a space between 'frame and sash rebate arranged in a concealed manner, articulated on the frame in the pivot axis by means of a pivot bearing Fitigel slidably guided opening rod that can be fixed for pivoting operation on the sash by means of a lock, also with a concealed in the wing

209844/0047

Actuations) echanik for the swivel joint, including eia Actuator and one in the vertical handle on the echwenkacb3enseite behind a la the KLügelfalzsämpfungsfläohö recessed faceplate displaceably guided drive rod, which niit a. Locking member connected is. ■

known
In a Besoblag of this type, the pivot axis is arranged behind the frame sicbtflache, with the pole that the Plugel only b
can be*

Pittgel only swiveled up to an angle of approx. 90 °

The task of the invention is to design the ^ escblag in such a way that that a swivel opening up to over 90 ° is also possible.

The invention consists, starting from a fitting of the type explained above, in that the pivot axis is in front of the visible surface of the frame and that the opening rod Connection piece that connects to the silent bearing through a cutout with the frame and / or in the sash from the tree defined by the frame rebate and sash rebate is led out. Since the swivel axis lies in front of the visible surface of the frame, the prerequisite for a constructive *

209344/0047 bad original

tively simple design of the fitting created, which does not require any extra milling in the frame or sash The possibility of such a design of the fitting creates the fact that both the frame and the sash can be executed as a mirror image of that center plane that is perpendicular to the frame "or flight 1 plane stands.

It is advantageous if the swivel speedometer at least is approximately in the flight surcharge circumference area.

An advantageous further development of the invention is characterized in that the pivot axis is at least approximately in the geometric center between the wing upstroke contact surface and the wing face is. This design contributes significantly to the simplification of the training of the fitting and in particular to form the connecting piece bsi, which according to a further embodiment of the invention from a Z-shaped view - viewed in a section perpendicular to the window plane through the pivot axis cranked sheet metal part is formed.

According to the invention, the connecting piece has a sheet metal part adjoining the Z-shaped cranked, in Direction of the display rod extending fastening tabs for attachment to the display rod.

In a particular embodiment of the invention, that is Pivot bearing on a Z-shaped fastening part, which is in an external recess connected to the Hahmenfalz is let in, the visible surface of the fastening part at least in the area of the overlap with the wing upstroke is flush with the visible frame surface and a bearing eye of the pivot bearing outside the outline

2Q98U / 0CU7

BATH ORIGINAL

The wing protrudes from the fastening part over the frame visible surface and the fastening part furthermore has a recess for parts of the connecting piece. This design is particularly advantageous when the recess for the fastening part has a circular contour, whereby the recess can be made in the hmen by a simple milling process using a face milling cutter.

Another advantageous development of the invention is see in it that the recess for the fastening part cuts into the frame case, whereby the recess for Parts of the connecting piece are directly connected to the space defined by the frame rebate and sash rebate, so that it is not necessary on the wing rollover or at the Bahmensich'tf laugh any millings To accommodate parts of the connecting piece.

In a further embodiment of the invention is a wing-side Fastening part of the socket on the wing upstroke peripheral surface arranged, which means that no cut-outs are required in the area of the corner bearing, which makes the ' Production of the window simplified.

According to a particularly advantageous development of the invention, there is a frame-side fastening part of the corner bearing designed in accordance with the fastening part of the pivot bearing that it is in a recess of the same shape of the frame can be used. This simplifies the manufacturing process, as with the same tool the Recess for the fastening part of the corner bearing, as well as for the fastening part of the swivel bearing in can be milled into the frame.

209844/004 7 " ⁵ "

BATH ORIGINAL

An advantageous training of the Beschlagoa is in it see that it is designed in such a way that the non-hardware frame including the recesses for the fastening3 ~ parts of the 5chv-enl: bearing and the corner bearing becomes symmetrical with respect to a window plane normal, horizontal center plane. This training enables easy storage, as the Bohemia because of its completely symmetrical design with respect to the middle plane standing perpendicular to the frame plane with both a right fitting as can also be fitted with a left-hand fitting so that only one type of frame is kept in stock.

The same advantages also apply to the window sash if the fitting according to a further embodiment of the Invention is designed such that the non-misted wing including any recesses for the Fastening parts of the pivot bearing and the Kcklagera is symmetrical with respect to a window plane, normal, horizontal median plane.

In order to be able to operate all locking pegs and locking pegs from one handle in a simple manner, the operating mechanism has an operating linkage that revolves over at least three legs.

The actuation linkage can thereby be positioned over the lock of the vertical leg, the lower horizontal leg and the pivot axis-side vertical leg extend.

It represents a particularly simple embodiment when the tilting bearing according to the invention is formed by a in cross-section crescent-shaped sleeve, which with its flat width on the Eahmenfalisumf & ngsflache of the lower

209844 / 00A7

BATH ORIGINAL

Horizontal leg rests. and in the log area of theirs curved surface a slot open to one end au'fweiöt, and a mushroom-shaped "slide pin of the im lower auditory limb of guided rod section, which is intended for singriff in the slot.

To enable the window to be tilted when the tilting bearing is locked, a: slot has an extension there, where the sliding pin is in the tilt position of the actuating linkage is located. This makes it possible to tilt the sash when the slide pin is pushed into the slot, so that in the tilted position the wing cannot 'be swiveled.

A simplification of the assembly is achieved in that the sleeve is fastened by means of a single screw, which has a screw hole in the flat surface in the area of the Slit expansion penetrated and further by means of claws at the ends of the flat surface, which for engagement in the frame fold circumference surface of the closure of the vertical leg and the lower horizontal leg are determined.

* a

A Vfeiterbildung of the invention is that the tilting bearing on the wing side comprises a ramp, which ^{1 is formed} by a sheet metal part with a rounded lower end which is attached to guide parts of the actuating linkage and rests on the wing fold circumferential surface of the vertical leg on the locking side and which rolls on the crescent-shaped sleeve during the tilting process .

The invention can also be seen in the fact that the actuating mechanism Includes locking pegs, which are arranged on the ♦ frame rebate circumferential surface behind »

209844/0047

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BATH ORIGINAL

211.0130

• - ι

grip, with -these base plates are L-shaped in cross-section »with one» fastening leg and one at the ends with the formation of inclined inclines for the. Locking cone bent locking legs. The fastening leg can have claws at its ends for fastening in the circumferential surface of the wing rebate and screw holes. This ensures a tight fit of the strike plate ^ with simple assembly.

The invention is shown in the drawing, for example. It shows: . . ~ i

EIg. 1 is a perspective view of an opened Window in swivel position;

J ¹ Ig. 2 shows a perspective illustration of this window in the tilted position;

Flg. 3 a detail at III in Flg. 2 on an enlarged scale; . . . -

Fig. 4 shows a detail at IV in Fig. 2 in an enlarged *

Scale; - - i

FIG. 5 shows a detail at T in FIG. 1 on an enlarged scale j- _r

6 shows a section along the line VI-VI in FIG. 1, on an enlarged scale;

7 is a front view of the window in the area of the Pivot bearing, partly broken open and in the

larger scale;

8 shows a section along the line VIII-VII in FIG. 7;

20984W0 (K7

BATHROOM OAtGINAL

Pig »9 is a front view of the window in the corner bearing area on an enlarged * scale; and

FIG. 10 shows a section along the line X-X in FIG. 9.

The window shown in FIGS. 1 and 2 consists of a frame 10 and a sash 11. The sash 11 can either be pivoted about a vertical pivot axis (as shown in FIG. 1) or tilted about a horizontal axis (cf. Fig. 2). To maintain the window in the closed state, locking pins 12, 13 and 14 are provided on the sash, which cooperate with striker plates 15 »16 and 17 arranged on the frame. The locking pin sind'mittels a rotary handle 18 an actuating mechanism displaceable, acting on an actuating linkage which covered by a faceplate 19 in the peripheral surface Plügelfa Iz 20 is arranged which carries the locking pin.

FIG. 2 shows one designated generally by the reference number 21 Recognize the tilt opening device. The Kippausstellvorrichtung consists of a Ausstellstange 22, whose one end is guided releasably displaceably in a guide plate 24 by means of a guide pin 25, there being on the sash fold circumferential surface 20 of the upper Htfriaontalschenkels is attached. The other end of the dispensing rod 22 is angled and lies with the angled leg 24 in the closed state of the window around the upper right Corner of the wing around. A connecting piece 25 is firmly connected to the horizontal linden tree of the display rod 22, .that from a - viewed in a cut perpendicular to the window plane through the pivot axis -

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BAD OFIfGtNAL

cranked sheet metal part 26 and one in the direction of the », ' Display rod 22 sickly extending fastening tabs 27 consists. By means of the Z-shaped sheet metal part 26 is the Ausstallötango with a generally denoted by the reference number 28 designated Sqhwenklager connected. To the limit

• the tilting movement of the window sash is on the top horizontal leg a Xippbegrenzungsarm 29 articulated in the area its free end has a Schiita JO in which a pin 31 on the deployment rod 22 releasably engages.

The angled leg 24 of the display thong 22 is provided with a slit 32 which is open towards the end at its end bevels 33 for a locking. Gelungszapfen 34 has, (Pig. .7), which is covered with the the actuators' drive rod arranged in flight rod is firmly connected, and by means of the actuating mechanism by the rotary handle 18 in engagement with the Schiita 32 can be brought and can be pushed out of this again bar. In the in Pig. The position of the locking pin 24 shown in FIG. 7 is the opening rod 22 with the Feöster wing ^ 11 connected and the window sash can be in this locked position can only be swung open.

The pivot bearing 28 consists of a cup-shaped fastening part 35, which by means of screws 36 in the frame IO is held. The fastening part 35 eats a hole 37 mi / t circular cross-section used, "the den Trims the frame rebate. The fastening part 35 », which is flush with the visible frame surface 33, carries a visible surface from the web 38 protruding bearing eye 39, on which the Z-shaped blank 26 of the binding piece 25 by means of a • Pivot pin 40 is pivotably mounted. The fortification »- part 35 is with a recess 41 for the connector '

209844/0047 - IO -

BAD ORK31NAL

Ϊ118130

versehta, which comes from the swiachen BahmQtifalz and i'lügel / alz defined house. The axis 42 of the Souweokiliolzens 40 lies in the geometric center between der, Plügen run, strike, η lage * lache 43 and the £ lü $ 31 ~

^; öicktflädte _# 44 · »and runs in the mouth with the plügelauf-tumbler circumference surface 45. As can be seen from FIGS. 1 and 2

. lent, iat the display bar 22 over the connecting piece 25 always connected to the pivot bearing 28, where "in the Swivel opening position of the Pensterflugela the Ausate11 rod 22 connected to the window frames by means of the locking pin 34 and in the tilt opening division after actuating the locking pin accordingly released from the window sash in the area of the pivot bearing 1st. - -

In Fig. 4 there is a strike plate 17 on an enlarged scale shown. This strike plate - is L-shaped in cross-section formed and has a fastening leg 46 and a locking leg 47, which at its ends Einweiaungsschräöti 48 carries for the Verschuflzapfen. Of the Fastening leg 46 has claws 49 at its ends for fastening in the flat fold circumferential surface 20. -

In FIG. 9, this is generally provided with the reference numeral 50 Corner bearing is shown, which like the pivot bearing 28 also has a cup-shaped fastening part 51, vrelchea in a shape identical to recess 37 * in frame 10

, introduced recess 5 ^{2 is} used, which cuts the frame fold. The seat of the fastening part 51 runs flush with the frame visible surface 38. The fastening part is secured to the frame by means of screws 53.

* sters attached. In addition, not shown grooves on the fastening part 51 and also on the fastening part 35 may be provided, which has a certain anti-rotation lock

209044/0047

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BAD OBiGtNAL

ι .. it

^: ■ ..; ·. _: -i:% ■: ■■ 21

.- ■ - - ^; - ^ - ■ - ■ ■■ ■ - '■■■■; .- ix- "■■:" .- · ■ ■ -'"i--:' ^7. ";

of the circular fastening parts. Iteis fastening part has a bearing eye 54 which protrudes over the Rahiaensichtfläclie 38 and which, like the bearing eye 39 of the pivot bearing, is the same _f . outside the outline ae * g flights run blow-lies. A wing-side fastening part 55 also belongs to the corner bearing 50, which is designed as a flat iron and is fastened to the wing upstep circumferential surface of the lower horizontal leg by means of screws 56. At its end, the fastening part 55 carries a combined pivot and tilting pin 57 which is connected to the The pivot pin 40 of the pivot bearing t is aligned. The axis 58 of the pivoting / tilting pin 57 is also, like the axis 42 of the pivoting axis pin 40, in the paddle impact circumferential surface 45 in the geometric center between the wing support contact surface 43 and the wing visible surface 44. The pivoting / tilting pin 57 engages an opening 59 of the bearing eye 54 which is designed as an elongated opening to allow the clearance required for tilting the window sash.

As can be seen from the comparison of FIGS. 7 and 8 as well as 9 and 10, only the recesses 37 and 52 i of the same shape are required for the arrangement of the pivot and tilting bearing, which recesses 37 and 52 i can be easily milled into the frame 10 and are symmetrical to the horizontal window plane normal center plane, which is indicated by the dash-dotted line 60 in FIG. 1.

The tilting bearing of the window can be seen from FIGS is. The tilting bearing 61 consists of a ramp shaped like a crescent in cross section Sleeve 62, which with its flat side 63 on the frame

209844/0047 - 12 -

BATH ORIGINAL

This 64 άβ0 lower horizontal shackle ^ Aes Hahaens XO and one end rests against the closure aQB Yertical shackle 65 of the Bahiaens 10. In the area of the curved surface 66 of the sleeve there is a slot 7 open towards the pivoting end of the sleeve, into which a mushroom-shaped slide pin can be inserted, which can be inserted in a run-up part 69 which forms part of the tilting bearing by means of the in the plow arranged Actuating Meatianik is held displaceably. The run-up part 69 is designed as a corner fitting, the leg lying on the Pliigelfalzkreissf!, Äclie the horizontal leg of the window sash 11 is crescent-shaped and rests in the closed position and in the tilted position of the window sash 11 on the crescent-shaped sleeve 62. The sliding pin 68, which is intended to prevent the sash from pivoting in the tilted position, engages in an extension 70 of the sole seat 67 in the tilted position, which causes the sash to tilt. enables. A single screw, which penetrates a screw hole in the flat surface 63 in the area of the widened slot 70, is used to fasten the crescent-shaped sleeve. Furthermore, claws are provided at the ends of the flat surface 63 of the crescent-shaped sleeve 62, which claws are intended to engage in the frame circumferential surface 71 of the closure of the vertical leg 65 and the frame fold circumferential surface 64 of the sub-horizontal leg 72. Of these claws, only the claw 73 engaging in the lower horizontal leg can be seen in FIGS. 5 and 6. To pivot the window, the sliding pin is pushed out of the slot 67 by operating the rotary handle 18 by means of the actuating mechanism concealed in the sash rebate circumferential surface, which consists of individual drive rods that are connected to one another in the area of the corners by flexible links

209844/0047 ~ 13-

BAD ORtGtNAL

and * the circumferential in a covered by the face plate 19 Groove inserted in the wing seam circumference surface 20 are. Since the sliding pin 68 is in the tilted position of the penater wing engages in the slot extension 70, · it is ensured that in this position the sliding pin not moved out of the Schiit »67 and thus the tilting bearing 61 can be unlocked.

Since the frame 10 has no further recesses apart from the recesses 37 and 52 for the fastening parts 35 and 51 of the pivot bearing and the corner bearing, the whole lame is symmetrical with respect to the center plane and can be provided with both left and right fittings. The penater wing. Is also symmetrical. to one indicated by the dashed line 75 in Pig. Formed I indicated Pensterebene perpendicular to the standing mid-plane symmetric since except arranged in a circumferential peripheral groove actuating mechanism all other I _e ile the entire Pensterbeschlages not in Ausfräsz-Ungen of PeneterflügolG are embedded. If the recess for the rotary handle 18 is arranged in the middle * of the vertical leg on the lock side, the unfrozen window sash is suitable for both a penster that is opened to the left and for such a penster that is swung open to the right.

- patent claims -

9844/0047

-H-

BATH ORIGINAL

Claims (1)

ι η. Γ ι- " ¹ ^ *" ι ίΓ "" ι · 'j, - **** "* ■ * ■ for pivoting or tilting sashes of windows and suras or the like. with a "corner bearing, a tilting bearing and a swivel joint, which is formed by a concealed in the space between the frame and the sash rebate, articulated on the frame in the pivot axis by means of a swivel bearing, slidably guided on the sash and fixable for pivoting operation on the sash by means of a lock Ausstellstange, further having a wing arranged Botätigungsmechanik for Schwenkgele never obscured, comprising an actuating member and a leg behind a sunken in the Flügelfalzumfangsfläche Stulpplatte movably guided driving rod, which is connected to a locking member, data in the s'chwenkaehsenseitigen Vertika!. by , characterized in that the pivot axis (42, 53) lies in front of the visible surface (38) of the frame (10) and that a connecting piece (25) connecting the opening rod (22) to the pivot bearing (28) is milled out (41) in the frame and / or in the sash from those defined by the frame rebate and sash rebate Space is led out. 2. Fitting according to claim 1, characterized in that dieSchwenkach.se (42, 58) at least approximately in the Flights running stroke circumference area (45) lies. 3. Fitting according to claim 1 or 2, characterized in that the pivot axis (42, 58) at least approximately in the ^ geometric center between the wing upstroke contact surface (.43) and the wing viewing area (44). 4. Fitting according to one of claims 1 to. 3 »characterized by that the connector (25) is from a 20S8U / 0G47 _ ir; _ ORIGINAL BATHROOM - In a perpendicular window plane 'through the pivot axis (42) viewed cut - Z-shaped cranked sheet metal part (26) is formed. ' ^ .- Fitting according to claim 4 »characterized in that the Connecting piece (25) adjoining the Z-shaped cranked sheet metal part (26), in the direction of the Extension rod (22) extending fastening tabs (27) for attachment to the opening rod (22), shows. 6. Fitting according to one of claims 1 to 5> characterized in that the pivot bearing (28) is a cup-shaped. Fastening part _r (35) which is embedded in a recess (37) connected to the frame rebate, the visible surface of the fastening part (35) being flush with the visible frame surface (38) at least in the area of the covering with the sash upstep and a bearing eye (39) of the swivel bearing protrudes outside the outline of the flight! 7. Fitting according to claim 6, characterized in that the recess (37) for the fastening part (35) is circular Outline aside. 8., fitting according to claim 6 or 7, characterized in that the recess (37) for the fastening part (55) -. the frame fold. - 16 _r , 209844/0047 BATH ORIGINAL 9. A fitting according -a animal claims 1 to 8, characterized in being arranged CLAS EIA ilügelseitiges fastening part (55) dea Beklagers (50) on the FlUgelaufechlagumfan ^ sfläclie <■ 10. Fitting according to one of claims 1 "to 9, characterized in that a frame-side fastening part (51) of the corner bearing (50) is designed in accordance with the I3efesti ~ fastening part (35) of the 8chv / enklager (28) that it ia a form-like recess (52) of the frame (10) can be inserted. 11. Fitting according to claim 10, characterized in that it is designed in such a way that the non-fogged frame Men including the recesses (37, 52) for the fastening parts (35, 51) of the pivot bearing (28) and the corner bearing (50) is symmetrical with respect to a window level normal, horizontal center plane (6O) T "* 12. JBeechlag according to one of claims 1 to 11, characterized ge ~ kepnzeich that it is designed in such a way that the not misted wing (ll) including the recesses for the fastening parts of the pivot bearing and the corner bearing symmetrical is normal with respect to a window plane, horizontal median plane (75). 13. Fitting according to one of claims 1 to 5> characterized in that the actuating mechanism is an actuating linkage rotating over at least three legs having. 14. Fitting according to claim 15, characterized in that »that the actuating linkage extends over the lock-side η * Vertical legs, the lower hearing izo η ta Is ehe nice 1 and the Vertilralschcnlcel on the Swedish axis extends , 209844/004 7 - 17 - BAD ORiGfNAL ■■ ■ f 15 · Fitting according to claims 1 to 14 »characterized by that the tilting bearing (61) is formed by a sleeve (62) with a crescent shape in cross section, which with one flat side (63) on the frame rebate circumference * surface (.64) of the lower horizontal leg (72) rests, and in the log area of its curved surface (66) a slot open towards one end (67) and of a mushroom-shaped sliding pin (68) of the rod section guided in the lower horizon leg, which is intended to engage in the slot. A. 16. Fitting according to claim 15, characterized in that the slot (67) ^ there has an extension (70), v / o the slide pin (68) is in the tilted position of the actuating linkage. 17. Fitting according to claim 16, characterized in that the sleeve (62) is fastened by means of a single screw which is penetrated by a screw hole in the flat surface (63) in the region of the slot extension (70), and furthermore by means of claws (73) at the ends of the flat surface (63), which engage in the frame folds catch surface (71) of the locking side of the vertical leg ' (65) and the lower horizontal leg (72) are. , 18. Fitting according to one of claims 15 to 17, characterized in that the tilt bearing (61) on the wing side one Casserole (69) .comprises, which of one of the lead parts de3 actuating rods attached to the circumferential surface of the flights the closure of the Yertika thigh Sheet metal part formed with a rounded lower rim- int. ■ 20984 Ä / 0 0 Ä 7. - is - BATH ORIGINAL 19 · Beeolslag according to one of claims 1 to 18, characterized ge * · "keunseicimet that the actuating mechanism comprises Yerachlußzap (12, 15,. 14), which are arranged on (3-fold frame rebate circumferential surface of the locking plates (15, 16, 17) behind. * ■ access, "which S _c hließbleche in cross-section L-fönaig are equipped with a fixing leg (46) and a bent at the ends to form Eiuweisungsachrägen (48) for the closure pin locking legs (47). 20. Fitting according to claim 19 »characterized in that the Befeatigungsschenkel (46) at its ends claws (49) for fastening in the huge circumference and having screw holes. 9 0 4 4/00 h 7 BAD ORiG (NAL