EP0077505B1 - Armature pour battants basculants ou basculants et pivotants de fenêtres, de portes ou similaires - Google Patents
Armature pour battants basculants ou basculants et pivotants de fenêtres, de portes ou similaires Download PDFInfo
- Publication number
- EP0077505B1 EP0077505B1 EP82109341A EP82109341A EP0077505B1 EP 0077505 B1 EP0077505 B1 EP 0077505B1 EP 82109341 A EP82109341 A EP 82109341A EP 82109341 A EP82109341 A EP 82109341A EP 0077505 B1 EP0077505 B1 EP 0077505B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wing
- joint pin
- fitting
- guide rail
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000006073 displacement reaction Methods 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/24—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member
Definitions
- the invention relates to a fitting according to the preamble of claim 1.
- this fitting is assigned a spring holder, which is formed by a fork encompassing an articulated bolt of the raising arm, which is arranged in the free space of an offset of the guide rail forming the articulation.
- the fork is held in a form-fitting manner, on the one hand by being immersed in a slot in a drive rail present below the guide rail and, on the other hand, by positive engagement in a recess in the guide rail.
- This mounting of the fork requires a complicated form of the same, a longitudinal slot having to be machined into the drive rod, which enables the fork to be immersed.
- the known fork mount is not only subject to a relatively large amount of play, but there is also the risk that the fork arms will break off due to the loads to be expected during operation.
- the invention has for its object to find a configuration for a fitting of the present type, which enables a simple design and attachment of the spring bracket with high resilience.
- the walls of the elastic component which enclose the hinge pin between them, are required to have a considerable clamping force, so that adequate locking against opening or opening is ensured even in the case of large windows.
- the embodiment according to claim 3 achieves the advantage that without widening the elastic component, i.e. without thickening the elastic walls, the strength thereof is increased, so that there is greater security against opening or slamming. This higher strength is achieved in that the elongated hole is designed as a blind hole, the bottom of the elongated hole being divided lengthways, so that the walls are sufficiently elastic.
- the embodiment according to claim 4 also leads to the advantage that the extension arm can not be lifted for the purpose of unauthorized entry when the wing is tilted to z. B. unhook the wing.
- the extension arm is lifted, it is necessary to remove the elastic component beforehand in order to be able to execute the hinge pin through the slot widening.
- the elastic component can only be removed after unscrewing the screws with which the guide rail is fastened. However, loosening these screws is hardly possible when the wing is tilted.
- the definition of the elastic component according to claim 5 can be increased by the fact that the elastic part is positively enclosed in the widening of the slot with an attachment and is therefore additionally fixed. However, this does not require an additional recess, but an existing recess, namely the expansion of the slot, is used.
- the design according to claim 7 enables several tilt positions of the wing, the wing can be tilted by hand into the desired locking position.
- the elastic component is additionally fixed against being displaced transversely to the window plane by being accommodated in the faceplate groove.
- the molded body proposed in claim 10 is intended to ensure that the hinge pin cannot be unintentionally or unauthorizedly lifted out of the expansion of the slot.
- the molded body is combined with the spring holder according to one of claims 1 to 4, wherein the spring holder is produced as a separate part or in one piece with the molded body or also in one piece with the guide rail.
- Claims 11 to 18 contain expedient configurations of the shaped body.
- the molded body can be designed as a molded or pressed part, in particular made of plastic.
- the extension arm 1 includes an elongated hole 4 with a hinge pin 3, which is formed in the region of a cranked section 5 of a faceplate 6.
- the hinge pin 3 engages behind the cranked section of the faceplate 6 with a bolt head 7, which can be inserted through an end extension 8 of the elongated hole 4 for the assembly or disassembly of the rotary-slide connection 1.
- a drive rod 9 extends, to which latches, not shown, for fastening the wing are fastened.
- the wing In the position shown in FIGS. 1 and 2, the wing is in its closed position. In the tilted position of the wing, the hinge pin 3 moves in the elongated hole 4 - based on FIG. 2 - to the right into the position shown in broken lines.
- This end position in the tilted position of the wing is designated by B, while the other end position of the hinge pin 3, in which it is in the closed position of the wing, is designated by A.
- the cranked section of the faceplate 6 thus forms a guide rail 11 for the hinge pin 3.
- a plastic fitting piece 13 is arranged, which is adapted to the shape of the free space 12 and is thus held in a positive manner in the free space 12.
- the fitting piece 13 has an elongated hole for the engagement of the bolt head 7.
- the elongated hole 10 is designed as a blind hole and is dimensioned so long (1) that the bolt head 7 can execute the required stroke h in the elongated hole 10. Between the end positions A, B of the hinge pin 3, the elongated hole 10 is narrowed on both sides, so that the hinge pin 3 during a longitudinal displacement must push apart the walls 14, 15 overlapping it with a force that is greater than a force that is exerted on the wing under normal wind pressure works.
- the narrowing of the elongated hole 4 is denoted by 17.
- the evasion of the walls 14, 15 is facilitated by a longitudinal separation of the bottom 16 in the form of a slot 18.
- the halves 19, 20 of the blind hole base 16 thus take part in the dodging of the walls 14, 15, whereby the strength of the walls 14, 15 is increased.
- the fitting piece 13 is narrowed on both sides by cutouts 21, so that the width b of the fitting piece is not exceeded when the walls 14, 15 deflect.
- This configuration is particularly advantageous when the fitting 13 is seated in a known rebate groove which receives the faceplate 6.
- the fitting 13 Due to the all-round encirclement of the fitting 13 in the offset and the engagement of the hinge pin 3 in the elongated hole 10, the fitting 13 is fixed on all sides in the free space 12.
- an extension 22 projects from the side of the fitting 13 facing the deployment arm 2, which approximately encloses the extension 8 of the elongated hole 4. Because of this additional definition, it is possible to arrange the fitting piece 13 without having to encompass its end faces 23, 24.
- the fitting 13 could, for. B. be dimensioned approximately as long as the guide rail 11.
- the fitting piece 13 also fulfills the purpose of securing the lifting arm 2 from being lifted out namely a previous transverse positioning and longitudinal displacement of the fitting 13, which is prevented on the one hand by the all-round wrap and on the other hand by the positive reception of the extension 22 in the extension 8.
- the upper leg of a wing is designated 30.
- a stepped groove 31 is formed in this leg, which has an inner groove step 32 for receiving a drive rod 33 and an outer groove 24 for receiving the faceplate 35.
- the faceplate 35 is designed with an offset 36, which serves as a guide rail for the wing-side end of an extension arm 37.
- a slot 38 is provided on the guide rail 36, which extends in the longitudinal direction of the faceplate 35 and has a circular extension 38a.
- a pivot pin 39 is attached to the extension arm 37, whose shaft 39a corresponds to the width of the slot 38 and whose head 39b is somewhat smaller in diameter than the circular extension 38a, so that the head 39b can only be passed through the extension 38a but through the slot 38.
- the drive rod 33 is combined with the faceplate 35 in a manner known per se to form a structural unit, so that the drive rod 33 is guided on the faceplate 35, for example, by mushroom heads (not shown).
- the faceplate 35 is fastened to the wing leg 30 by fastening screws 40, which pass through the longitudinal holes 41 in the drive rod 33 and penetrate into the bottom of the inner groove step 32.
- a molded body 42 is received below the guide rail 36 and has an extension 43 which engages in the circular extension 38a and is flush with the top of the guide rail 36.
- the shaped body 42 is otherwise trapezoidal in the view in FIG. 6, so that it also engages under the bevel of the bent portion 36 and is thus secured against rotation.
- the molded body 42 is also immersed in the outer groove step 34, so that security against rotation is also ensured here.
- the bolt head 39b strikes against the molded body 42 in its left end position according to FIG. 6 and therefore cannot step into the area of the circular extension 38a and cannot be unintentionally or unauthorizedly lifted out of it.
- the drive rod 33 can be spread apart with respect to the faceplate 35 and thus with respect to the guide rail 36, that after the spreading has taken place, the extension 43 of the molded body 42 can be pulled out of the circular extension 38a and then the molded body 42 out of the Gap between the guide rail 36 and the drive rod 33 can be removed. Installation takes place accordingly.
- the molded body rests on the step base 34a of the outer groove step 34, possibly also on the drive rod 33.
- FIG. 9 shows a modified molded body 142 with an extension 143, the molded body 142 having a square plan, corresponding to the line 142a shown in broken lines in FIG. 6.
- the shaped body 242 is designed with a circular base. It does no harm if it can turn in the circular extension 38a, since the stroke conditions are not changed.
- the contact conditions in the embodiment according to FIG. 10 correspond again to FIG. 7.
- FIG. 11 shows that the molded body 342 can also rest on the intact surface 330a of the wing leg 330 adjacent to the stepped groove 334.
- FIG. 12 shows an embodiment in which a simple groove 431 is embedded in the casement 430 only for receiving the drive rod 433.
- the molded body 442 lies on the undamaged surface 430a on both sides of the groove 430.
- the drive rod 433 according to FIG. 12 is not accommodated in a groove 431 but, for example, rests on the intact surface 430a and is guided thereon by mushroom pins (not shown).
- the faceplate could be omitted entirely and only the guide rail 436 could be present, which would then have to be notched in a U-shape at its ends in order to overlap the drive rod 433.
- the molded body 442 could then either rest exclusively on the drive rod 433 or in its base surface facing the undamaged surface 430a an open channel for the passage of the drive rod 433 so that the molded body 442 can be supported on the undamaged surface 430a and, if necessary, additionally on the drive rod 433.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Switches With Compound Operations (AREA)
- Wing Frames And Configurations (AREA)
- Door And Window Frames Mounted To Openings (AREA)
- Extensible Doors And Revolving Doors (AREA)
Claims (18)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT82109341T ATE17384T1 (de) | 1981-10-16 | 1982-10-08 | Beschlag fuer kippbare oder kippbare und drehbare fluegel von fenstern, tueren od. dgl. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3141111 | 1981-10-16 | ||
| DE3141111A DE3141111C2 (de) | 1981-10-16 | 1981-10-16 | Ausstellvorrichtung für kippbare oder kippbare und drehbare Flügel von Fenstern, Türen od.dgl. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0077505A2 EP0077505A2 (fr) | 1983-04-27 |
| EP0077505A3 EP0077505A3 (en) | 1983-08-31 |
| EP0077505B1 true EP0077505B1 (fr) | 1986-01-08 |
Family
ID=6144238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP82109341A Expired EP0077505B1 (fr) | 1981-10-16 | 1982-10-08 | Armature pour battants basculants ou basculants et pivotants de fenêtres, de portes ou similaires |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0077505B1 (fr) |
| AT (1) | ATE17384T1 (fr) |
| DE (2) | DE3141111C2 (fr) |
| YU (1) | YU231982A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3740048A1 (de) * | 1987-11-26 | 1989-06-08 | Hautau Gmbh W | Ausstellvorrichtung zur loesbaren begrenzung des lueftungswinkels von fenstern, tueren oder dergleichen |
| GB9103724D0 (en) * | 1991-02-22 | 1991-04-10 | Eaglespan Ltd | Stay assembly |
| GB2319901A (en) * | 1996-11-23 | 1998-06-03 | Lilley & Son Limited S | Auto switched lampholder |
| DE10222464A1 (de) * | 2002-05-22 | 2003-12-04 | Winkhaus Fa August | Vorrichtung zur Kippöffnungsfixierung von Fenster und/oder Türen |
| CN107762313B (zh) * | 2017-09-07 | 2023-07-25 | 厦门盈趣科技股份有限公司 | 一种推拉扣合开关机构及其操作方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1241992A (en) * | 1968-02-14 | 1971-08-11 | Itw Ltd | Hinges |
| DE7025231U (de) * | 1970-07-04 | 1970-10-08 | Siegenia Frank Kg | Ausstellvorrichtung fuer kipp-schwenkfluegel. |
| DE2254770A1 (de) * | 1972-11-09 | 1974-05-16 | Daimler Benz Ag | Tuerhalter fuer fahrzeuge, insbesondere fuer kraftfahrzeuge |
| DE7632457U1 (de) * | 1976-10-16 | 1977-01-27 | Wilh. Frank Gmbh, 7022 Leinfelden | Oberkantenhalterung für einen kippbaren Flügel eines Fensters, einer Tür o.dgl |
| DE2904986C2 (de) * | 1979-02-09 | 1986-01-23 | August Bilstein GmbH & Co KG, 5828 Ennepetal | Ausstellvorrichtung für kippbare Flügel von Fernstern, Türen od.dgl. |
| DE8023717U1 (de) * | 1980-09-05 | 1980-11-27 | Escher, Jakob, 6370 Oberursel | Drehkippschere mit Windsicherung |
-
1981
- 1981-10-16 DE DE3141111A patent/DE3141111C2/de not_active Expired - Lifetime
-
1982
- 1982-10-08 EP EP82109341A patent/EP0077505B1/fr not_active Expired
- 1982-10-08 DE DE8282109341T patent/DE3268444D1/de not_active Expired
- 1982-10-08 AT AT82109341T patent/ATE17384T1/de active
- 1982-10-14 YU YU02319/82A patent/YU231982A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3268444D1 (en) | 1986-02-20 |
| ATE17384T1 (de) | 1986-01-15 |
| EP0077505A2 (fr) | 1983-04-27 |
| DE3141111C2 (de) | 1990-01-04 |
| EP0077505A3 (en) | 1983-08-31 |
| DE3141111A1 (de) | 1983-05-11 |
| YU231982A (en) | 1985-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| AK | Designated contracting states |
Designated state(s): AT DE FR GB SE |
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| PUAL | Search report despatched |
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| AK | Designated contracting states |
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| RHK1 | Main classification (correction) |
Ipc: E05C 17/24 |
|
| 17P | Request for examination filed |
Effective date: 19831215 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: AUG. WINKHAUS GMBH & CO. KG |
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| GRAA | (expected) grant |
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| AK | Designated contracting states |
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| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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| PLBI | Opposition filed |
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| 26 | Opposition filed |
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| 26 | Opposition filed |
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| PLBN | Opposition rejected |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 27O | Opposition rejected |
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| GBPC | Gb: european patent ceased through non-payment of renewal fee |
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