EP0271420B1 - Lager für Dreh- oder Schwingdachfenster - Google Patents

Lager für Dreh- oder Schwingdachfenster Download PDF

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Publication number
EP0271420B1
EP0271420B1 EP87440083A EP87440083A EP0271420B1 EP 0271420 B1 EP0271420 B1 EP 0271420B1 EP 87440083 A EP87440083 A EP 87440083A EP 87440083 A EP87440083 A EP 87440083A EP 0271420 B1 EP0271420 B1 EP 0271420B1
Authority
EP
European Patent Office
Prior art keywords
rotation
tilting
tilting lever
fitted
around
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 - Lifetime
Application number
EP87440083A
Other languages
English (en)
French (fr)
Other versions
EP0271420A1 (de
Inventor
André Arnold
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.)
Pour L'etude Des Composants De L'avenir Dite Seca Societe A Responsabilite Ltee Ste
Original Assignee
Pour L'etude Des Composants De L'avenir Dite Seca Societe A Responsabilite Ltee Ste
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.)
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Publication date
Application filed by Pour L'etude Des Composants De L'avenir Dite Seca Societe A Responsabilite Ltee Ste filed Critical Pour L'etude Des Composants De L'avenir Dite Seca Societe A Responsabilite Ltee Ste
Priority to AT87440083T priority Critical patent/ATE57421T1/de
Publication of EP0271420A1 publication Critical patent/EP0271420A1/de
Application granted granted Critical
Publication of EP0271420B1 publication Critical patent/EP0271420B1/de
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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
    • E05D7/084—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis
    • E05D7/085—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis with two or more pivot axes, e.g. used at the same time
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • E05Y2900/152—Roof windows
    • E05Y2900/154—Skylights

Definitions

  • a pivot for tilting or oscillating roof window comprising a fixed element integral with the frame, a movable element integral with the tilting or oscillating opening and a tilting lever, one of which of the ends is connected by a first axis of articulation to the fixed element and the other end of which is connected by a second axis of articulation to the mobile element.
  • the second articulation axis is raised above the frame, implying a rotation of the rocking lever around the first articulation axis and, for this purpose, a locking device is provided located laterally between the fixed element and the movable element to prevent rotation about the second axis of articulation until the opening of the window has reached a certain tilt.
  • a hinge for tilting windows provided with external covering profiles.
  • This hinge is composed of a fixed element in the form of a housing and screwed into a notch made in the frame, of a mobile element provided with a base screwed onto the opening and composed of two plates having a general shape. of a circle sector. These two plates pivoting around a second articulation axis move in semi-circular notches formed in the two walls of the fixed element. Between the two walls of the fixed element and the two plates of the movable element is located a lever rocking around a first axis of articulation and crossed by the second axis of articulation.
  • This tilting lever having the approximate shape of a "U" is connected at one of its ends by the first articulation axis to the fixed element and by its other end to the mobile element by the second axis of articulation and comprises on each face a latch tilting about an axis.
  • This latch in the closed position of the window, is housed in a notch made in the semi-circular notches of the housing of the fixed element.
  • the two plates of the movable element have a curved guide boss.
  • the mobile element pivots around the second articulation axis until the curved guide boss comes into contact with the latch. Due to the particular shape of this boss, the latter causes the latch to tilt so that it comes out of the notch. By adhesion between said boss and the latch, the rocking lever is caused to rotate about the first articulation axis so that the two articulation axes are offset relative to the plane of the opening.
  • the known pivots are arranged in a rebate between the frame and the opening and this results in a certain number of drawbacks.
  • the width of this rebate is less than the thickness of the pivot resulting from the lateral arrangement of the locking device. Therefore, it is necessary to practice notches in the edges of the sash and the edges of the frame. In order to be able to make these cuts without weakening the frame of the frame and / or the frame of the opening, it is necessary that these frames have a certain width, but this width is made to the detriment of the glazed surface. In addition, if are practically impracticable in the frames formed of metallic or plastic profiles.
  • the pivot can be applied, on the one hand, to the sash and, on the other hand, to the frame, which makes it possible to eliminate any nicking in the frame of the frame and / or as part of the opening which risks weakening said frames. Furthermore, this pivot can be used in the case of windows in which the sleeping frame and the opening frame are made of metal profiles or of plastic profiles.
  • Pivot 1 arranged as a surface on each longitudinal edge of a tilting or oscillating roof window, consists of a fixed element 2, made integral with the frame of a tilting or oscillating window of a roof, of an element mobile 3 fixed on the opening of this window and a tilting lever 4 located between the two elements 2 and 3.
  • Pivot 1 projecting from the outer face of the sash and the frame or from the inner face of the sash and the frame, allows the sash to be rotated one hundred and eighty degrees for the cleaning of the external face of the pane of said window. Furthermore, the pivot 1 makes it possible to give the opening member a swiveling position and to maintain said opening member in this position (see FIGS. 4 and 5).
  • the fixed element 2 comprises a vertical flange 5 whose lower end 6 ends at a sole 7 fixed to the face of the frame.
  • the sole 7, perpendicular to the vertical flange 5, has a keeper 8 flush with the underside 9 of the sole 7 and projecting laterally with respect to the front face 10 of the vertical flange 5.
  • Said keeper 8 serves as a locking means for the opening and comprises a locking ramp 11 projecting relative to the bottom 12 of the keeper 8 and cooperating with a hooking wall 13 parallel to the bottom 12 and covering said locking ramp 11.
  • a plate 14 made integral with said vertical flange by a fixing element 15 and having at its upper end 16 a stop 17.
  • This plate 14 is crossed by a first articulation axis 18 comprising a head projecting from the rear face of the plate 14 and engaging in a slot 19 made in the vertical flange 5 of the fixed element 2.
  • the presence of the fixing element 15 and the axis d articulation 18 annihilates any rotation of the plate 14 relative to the vertical flange 5 of the fixed element 2.
  • a braking washer interposed between the front face 20 of the plate 14 and the rear face of the rocking lever 4.
  • This has the shape of a "U” composed of two parallel wings 22.34 and a transverse wall connecting the latter.
  • the keeper 8 integral with the fixed element 2 is located at the level of the transverse wall.
  • An orifice 23 is passed through the upper end 21 of one of the parallel wings 22 through which the hinge pin 18 passes.
  • a second braking washer interposed between the front face 24 of the parallel wing 22 of the rocking lever 4 and the rear face of a retaining element 25 threaded on the hinge pin 18 passing through an orifice 26 formed in one of the ends 27 of the retaining element 25.
  • an opening 29 is made in the other end 28 of the retaining element 25 through which passes a lug 30 projecting from the front face 20 of the plate 14 and integral with the latter.
  • the rocking lever 4 can pivot on the first articulation axis 18 and describe a rotation relative to the plate 14 and the holding element 25, these two elements 14 and 25 forming a sort of yoke.
  • the hinge pin 18 has a threaded end 31 onto which a clamping element 32 is screwed.
  • a braking washer is inserted between the front face 37 of the movable element 3 and the rear face 38 of the wing 34 of the rocking lever 4.
  • a blocking element 39 is fitted onto the second articulation axis 36 having at one of its ends 40 an orifice 41 and at the other end 42 an orifice 43 through which passes a lug 44 projecting from the front 37 of the element movable ment 3. As a result, the blocking element 39 is rotationally integral with the movable element 3.
  • a plate 45 is fitted onto the second articulation axis 36 having for this purpose an orifice 46 made at one of its ends 47. Then, after positioning of the plate 45, a retaining element 48 is threaded onto the second articulation axis 36 in which an orifice 50 has been produced in one of its ends 49. A second orifice 52 is made in the other end 51 of this retaining element 48 through which the lug 44 passes. As a result, the retaining element 48 is fixed in rotation with the movable element 3 and can pivot relative to the parallel wing 34 of the rocking lever 4.
  • the hinge pin 36 has a threaded end 53 on which a clamping element 54 is screwed.
  • the parallel wing 34 of the rocking lever 4 has an axis 55 projecting relative to the front face 56 of said wing 34 and passing through an orifice 57 produced in another end 58 of the plate 45. On this axis 55 can pivot an element locking device 59 inserted between said front face 56 of the wing 34 of the rocking lever 4 and the rear face of the plate 45.
  • This locking element 59 comprises a first locking finger 60 cooperating with a notch 61 produced in the periphery 62 of the locking element 39. Furthermore, the locking element 59 comprises a second locking finger 63 cooperating with the keeper 8 of the fixed element 2 by means of an attachment notch 64 bearing against the active edge 65 of the attachment wall 13 of the keeper 8.
  • the locking element 59 is elastic return.
  • an elastic element 66 is provided.
  • the elastic element 66 is wound around the axis 55 and comprises a first branch 67 whose curved end 68 bears against the edge 69 of the locking element 59 and a second branch 70 bearing against a stud 71 secured to the front face of the rocking lever 4.
  • the movable element 3 has two stops 72,73 cooperating with a lug 74 projecting from the rear face 38 of the parallel wing 34 of the rocking lever 4, the cooperation of the stops 72,73 with the lug 74 limiting the rotation of the movable element 3, relative to the wing 34 of the rocking lever 4 (see Figures 3 and 7).
  • the opening By pushing the opening outwards, the opening is caused to rotate about the hinge pin 36. During this rotation, the opening causes the movable element 3 to rotate. The latter rotates the locking element 39 until the notch 61 is opposite the first locking finger 60 of the locking element 59. Under the effect of the first branch 67 of the elastic element 66 in the prestressed position, the first locking finger 60 engages in the notch 61 (see FIGS. 4 and 5).
  • the stop 73 of the latter abuts against the lug 74 of the parallel wing 34 of the rocking lever 4.
  • the interaction of said stop 73 with the lug 74, d on the one hand, ensures a limitation of opening of the opening and, on the other hand, cooperates, for the same effects, with the interaction between the first locking finger 60 of the locking element 59 and the notch 1 of the locking element 39.
  • the opening By continuing to rotate the opening, the cooperation of the notch 61 and the first locking finger 60 of the locking element 59 dissolves the cooperation of the second locking finger 63 with the keeper 8 of the fixed element 2, by following the rotation of the locking element 59 erasing the hooking notch 64 relative to the active edge 65 of the hooking wall 13 of said keeper 8. Therefore, the opening, by means of the mobile element 3 rotates the rocking lever 4 around the first articulation axis 18. Therefore, it is possible to give the opening a rotation of one hundred and eighty degrees as shown in Figures 6 and 7 , following a first rotation around the axis of articulation 36, followed by a second rotation around the axis of articulation 18.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Window Of Vehicle (AREA)
  • Hinges (AREA)
  • Glass Compositions (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Wing Frames And Configurations (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sliding-Contact Bearings (AREA)
  • Fertilizers (AREA)

Claims (5)

1. Lager für Dreh- oder Schwingdachfenster mit:
- einem feststehenden Element (2), das mit dem Stockrahmen verbunden und durch eine erste Drehachse (18) mit einem der Enden (21) eines Schwenkhebels (4) in Verbindung steht;
- einem beweglichen Element (3), das mit dem Dreh- bzw.Schwingflügel verbunden ist und durch eine zweite Drehachse (36) mit dem anderen Ende (33) des Schwenkhebels (4) in Verbindung steht, wobei die beiden Drehachsen (18, 36) in der Offenstellung des Dreh- bzw. Schwingflügels infolge einer ersten Drehung um die zweite Drehachse (36), gefolgt von einer zweiten Drehung um die erste Drehachse (18) gegenüber der Flügelebene nach außen verlagert sind;
- Verriegelungsmittel zum Verhindern einer Drehung des Schwenkhebels (4) um die erste Drehachse (18);
- und Sperrmittel, die nach einer Drehung des beweglichen Elementes (3) um die zweite Drehachse (36) befähigt sind, die Wirkungen der Verriegelungsmittel aufzuheben, um die zweite Drehung des Schwenkhebels (4) um die erste Drehachse (18) zu ermöglichen; wobei dieses Lager dadurch gekennzeichnet ist, daß:
- die Sperrmittel auf der zweiten Drehachse (36) angeordnet sind und einerseits durch ein erstes Sperrelement (39) gebildet sind, das auf die Achse aufgezogen und mit dem beweglichen Element (S) drehfest mittels eines Vorsprunges (44) verbunden ist, der von einer der Seiten (37) dieses
beweglichen Elementes (3) absteht, und anderseits durch einen Vorsprung (74), der an der Hinterseite (38) eines parallelen Schenkels (34) des Schwenkhebels (4) angeordnet ist und mit zwei Anschlägen (72, 73) des beweglichen Elementes (3) zusammenwirkt, um die vorläufige Drehung des letzteren bezüglich des Schenkels (34) des Schwenkhebels (4) zu bestimmen;
- und daß die Verriegelungsmittel durch ein Element (59) mit Federvorspannung, das am parallelen Schenkel (55) des Schwenkhebels (4) angeordnet ist und um eine Achse (55) schwenkt, sowie durch ein Schließblech (8) gebildet sind, das mit dem feststehenden Element (2) verbunden ist und auf der Höhe der Querwand angeordnet ist, welche die beiden parallelen Schenkel (22, 34) des Schwenkhebels (4) verbindet.
2. Lager nach Anspruch 1, dadurch gekennzeichnet, daß das Sperrelement (39) zwischen der Vorderseite (56) des Schenkels (34) des Schwenkhebels (4) und der Hinterseite einer Platte (45) angeordnet ist, die mit einem ihrer Enden (47) auf die zweite Drehachse (36) aufgezogen und durch eine Achse (55) gehalten ist, welche eine Öffnung (57) durchsetzt, die in ihrem anderen Ende (58) ausgebildet ist, wobei diese Achse (55) mit der Vorderseite (56) des parallelen Schenkels (34) des Schwenkhebels (4) verbunden ist.
3. Lager nach Anspruch 1, dadurch gekennzeichnet, daß das Sperrelement (39) an seinem Umfang (62) eine Kerbe (61) aufweist, die mit dem Federvorspannung aufweisenden Element (59) der Verriegelungsmittel zusammenwirkt.
4. Lager nach den Ansprüchen 1 und 3, dadurch gekennzeichnet, daß das Federvorspannung aufweisende Verriegelungselement (59) mit einem ersten Sperrfinger (60), der mit der Kerbe (61) des Sperrelementes (39) zusammenwirkt, und mit einem zweiten Verriegelungsfinger (63) versehen ist, der mit dem Schließblech (8) zusammenwirkt.
5. Lager nach Anspruch 4, dadurch gekennzeichnet, daß das Schließblech (8) eine Verriegelungsrampe (11), die vom Boden (12) des Schließbieches (8) absteht, und eine Rastwand (13) aufweist, die parallel zum Boden (12) und oberhalb der Verriegelungsrampe (11) angeordnet ist, wobei die Rastwand (13) eine aktive Kante (65) hat, die mit einer Rastkerbe (64) des zweiten Verriegelungsfingers (63) des Verriegelungselementes (60) zusammenwirkt.
EP87440083A 1986-12-11 1987-12-08 Lager für Dreh- oder Schwingdachfenster Expired - Lifetime EP0271420B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87440083T ATE57421T1 (de) 1986-12-11 1987-12-08 Lager fuer dreh- oder schwingdachfenster.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8617457A FR2608202A1 (fr) 1986-12-11 1986-12-11 Pivot a deux axes d'articulation pourvu de moyens de blocage pour fenetre basculante ou oscillante de toiture
FR8617457 1986-12-11

Publications (2)

Publication Number Publication Date
EP0271420A1 EP0271420A1 (de) 1988-06-15
EP0271420B1 true EP0271420B1 (de) 1990-10-10

Family

ID=9341862

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87440083A Expired - Lifetime EP0271420B1 (de) 1986-12-11 1987-12-08 Lager für Dreh- oder Schwingdachfenster

Country Status (9)

Country Link
EP (1) EP0271420B1 (de)
JP (1) JPS63161277A (de)
AT (1) ATE57421T1 (de)
CA (1) CA1298044C (de)
DE (1) DE3765525D1 (de)
DK (1) DK649187A (de)
ES (1) ES2018042B3 (de)
FR (1) FR2608202A1 (de)
GR (1) GR3001163T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327705A (en) * 1997-07-29 1999-02-03 Umax Data Systems Inc Receptacle with wide-angle hinge structure
BE1022668B1 (nl) * 2014-12-29 2016-07-05 Van Parys, Remi Emiel Verdektliggend scharnier voor een pivoterend raam of pivoterende deur en raam daarmee uitgerust

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6614835A (de) * 1965-12-20 1967-06-21
FR1538252A (fr) * 1967-09-29 1968-08-30 Gretsch Unitas Gmbh Dispositif d'articulation pour battant oscillant de fenêtre
DE2110862C2 (de) * 1971-03-08 1981-10-29 Gretsch-Unitas Gmbh Baubeschlagfabrik, 7000 Stuttgart Schwingflügellager
DK145388C (da) * 1980-07-08 1983-04-05 Rasmussen Holding As V Kann Haengsel til vippevinduer med udvendige daekskinner

Also Published As

Publication number Publication date
ES2018042B3 (es) 1991-03-16
FR2608202B1 (de) 1995-03-24
DK649187D0 (da) 1987-12-10
DK649187A (da) 1988-06-12
CA1298044C (fr) 1992-03-31
FR2608202A1 (fr) 1988-06-17
GR3001163T3 (en) 1992-06-30
JPS63161277A (ja) 1988-07-04
DE3765525D1 (de) 1990-11-15
ATE57421T1 (de) 1990-10-15
EP0271420A1 (de) 1988-06-15

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