EP2636831A1 - Support pour battant de fenêtres, portes ou analogues doté d'un élément de ressort - Google Patents

Support pour battant de fenêtres, portes ou analogues doté d'un élément de ressort Download PDF

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Publication number
EP2636831A1
EP2636831A1 EP12158348.8A EP12158348A EP2636831A1 EP 2636831 A1 EP2636831 A1 EP 2636831A1 EP 12158348 A EP12158348 A EP 12158348A EP 2636831 A1 EP2636831 A1 EP 2636831A1
Authority
EP
European Patent Office
Prior art keywords
spring element
bearing
channel
bearing according
hinge pin
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.)
Withdrawn
Application number
EP12158348.8A
Other languages
German (de)
English (en)
Inventor
Holger Beyer
Arnold Bertsche
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.)
Roto Frank AG
Original Assignee
Roto Frank AG
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.)
Filing date
Publication date
Application filed by Roto Frank AG filed Critical Roto Frank AG
Priority to EP12158348.8A priority Critical patent/EP2636831A1/fr
Publication of EP2636831A1 publication Critical patent/EP2636831A1/fr
Withdrawn legal-status Critical Current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
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E05D5/128—Securing pins in sockets, movably or not the pin having a recess or through-hole engaged by a securing member
    • 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
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
    • E05D7/1022—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets with snap-fitted pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E05D2003/025—Hinges with pins with one pin having three knuckles
    • E05D2003/027—Hinges with pins with one pin having three knuckles the end knuckles being mutually connected
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/48—Leaf or leg springs
    • 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
    • E05Y2900/132—Doors
    • 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

Definitions

  • the invention relates to a bearing for wings of windows, doors or the like with at least one bearing eye with a through hole for receiving a hinge pin and a channel which extends from an abutment side of the bearing in the camp and opens into the through hole, and one in the channel Anordenbaren spring element for the axial fixation of the hinge pin.
  • Wings of windows, doors or the like usually have a bearing, which is connected via a hinge pin with a fixed frame side bearing, so that the wing can be rotatably mounted on the fixed frame.
  • a bearing which is connected via a hinge pin with a fixed frame side bearing, so that the wing can be rotatably mounted on the fixed frame.
  • a spring element To secure the hinge pin which connects the two bearings, it is known to use a spring element. Frequently, such a spring element is mounted from the visible side and then the bearing together with the spring element covered by a cap.
  • the spring element is a security element. It must therefore be ensured that the spring element does not inadvertently loosen and thus the hinge pin which connects the two bearings, gets out of its working position.
  • it is known to rivet the spring element on the camp or to secure by means of embossing.
  • embossing In order to set the spring element according to the camp, it is known to rivet the spring element on the camp or to secure by means of embossing.
  • embossing On the one hand thereby the position and the spring force of the spring element can be changed and the function can not be properly ensured.
  • bearings are often made in zinc die casting, so a material that is not necessarily for riveting or subsequent plastic deformation, since it is brittle. The positioning of the spring element during embossing is difficult.
  • the spring element is adapted to hold a hinge pin in its position of use.
  • the spring element has a relatively complicated, three-dimensional shape. As a result, the spring element is not easy to isolate and also the mounting on a bearing or bearing part is difficult.
  • the spring element is attached to the bearing by forming a part of the bearing.
  • Object of the present invention is therefore to develop a bearing of the type mentioned in such a way that a spring element can be arranged reliably on the camp.
  • a bearing for wings of windows, doors or the like with at least one bearing eye a passage opening for receiving a hinge pin and a channel which extends from an abutment side of the bearing, in particular an abutment side for abutment against a wing profile, in the bearing and opens into the passage opening, and a can be arranged in the channel spring element for the axial fixation of the hinge pin, wherein in the channel a rear handle is formed, in which the mounted spring element is engaged with a first portion.
  • the spring force is not affected or changed by the attachment of the spring element in the camp. Because the spring element engages in the rear grip, it is held captive on the camp. In particular, the spring element can not automatically remove from its position of use. This ensures the highest level of process reliability.
  • the free end of the spring element can engage in the rear handle.
  • the free end is angled.
  • the angled free end can engage particularly reliably in the rear grip.
  • a second portion of the spring element protrudes from the channel into the passage opening.
  • This second section is thus suitable to engage in a circumferential annular groove of the hinge pin and to fix this in its position of use.
  • the spring element is formed point-symmetrical.
  • the production of the spring element is facilitated.
  • the spring element can be mounted very easily, since it does not have to be paid attention to its orientation.
  • the spring element may be S-shaped.
  • An S-shape represents a particularly simple point-symmetrical shape.
  • the free end of the S-shaped spring element may be provided with a small hook, which engages in the rear grip of the channel, so as to lock the spring element in stock.
  • the spring element according to the invention is not a complicated three-dimensional shape but a very simple two-dimensional structure, which can be easily manufactured.
  • the spring member when formed as described above, can be easily used in an automated manufacturing process of the bearing. In particular, it can easily be isolated and easily fed to the warehouse.
  • a wedge-shaped contour is provided which is at least partially surrounded by the mounted spring element.
  • the wedge-shaped contour determines the position of the spring element in the channel and therefore in the bearing.
  • the spring element When the wedge-shaped contour is partially surrounded by the spring element, the spring element is fixed in its position. During assembly, the spring element can slide along the wedge-shaped contour, so that the spring element is guided during assembly by the wedge-shaped contour and thus automatically reaches its position of use.
  • the rear grip is arranged on a side of the wedge-shaped contour facing the passage opening.
  • the spring element can thus be pushed over the wedge-shaped contour and thereby slightly widened.
  • the free end of the spring element which is preferably hook-shaped, is moved past the wedge-shaped contour, the free end snaps into the rear grip.
  • the wedge-shaped contour also determines how far the spring element can be inserted into the bearing. In particular, it is prevented by the wedge-shaped contour that the spring element is pushed too far.
  • the bearing is designed recess-free and slot-free on the side opposite the system side, can be dispensed with a cap of the bearing.
  • the slot or channel, via which the spring element is mounted, is thus arranged on the side facing a wing profile. When mounted bearing this slot is covered by the sash profile. An unintentional removal or an automatic removal of the spring element from the position of use is thus not possible.
  • the rear handle and the passage opening may be formed as an opening. This is advantageous in terms of demolding by a lateral slide in the die-casting tool.
  • FIG. 1 shows a bearing 1 with a bearing eye 2, which has a through hole 3, in which a hinge pin 4 is arranged.
  • the hinge pin 4 has a circumferential annular groove 5, via which the hinge pin 4 can be fixed in the bearing 1.
  • the bearing 1 has a slot-like channel 6, which opens into the passage opening 3.
  • a spring element 7 is arranged, which is configured substantially S-shaped.
  • the spring element 7 has a first section 7.1, which corresponds to the angled free end of the spring element 7 in the embodiment.
  • the first section 7.1 engages in a rear handle 8, which is formed in the channel 6, a.
  • the rear grip 8 is arranged on the side of the wedge-shaped contour 9 facing the passage opening 3, which extends from the bottom of the channel 6 in the longitudinal direction of the bearing 1.
  • the spring element 7 is inserted in the direction of arrow 10 in the channel 6 and pushed over the wedge-shaped contour 9. In this case, the spring element 7 expands between sections 7.1 and 7.2.
  • the spring element 7 engages in the rear grip 8.
  • the spring element 7 surrounds the wedge-shaped contour 9 as far as possible, the second section 7.2 rests over a large part of its length on the straight side 9.1 of the wedge-shaped contour 9. A section 7.3 is applied to the wedge-shaped contour 9. This determines how far the spring element 7 can be inserted into the channel 6.
  • the second section 7.2 protrudes into the passage opening 3 and comes to lie in the annular recess 5 of the hinge pin 4, so that the hinge pin 4 is axially fixed by the second section 7.2.
  • a second section 7.2 opposite section 7.4 of the spring element 7 abuts against the channel wall 6.1 and is biased against a restoring force. This means that the second section 7.2 is held in contact with the wall 9.1 of the wedge-shaped contour 9. or in the passage opening 3 and thus held in engagement with the hinge pin 4.
  • a removal of the hinge pin 4 is only possible in that it is moved axially, wherein the sections 7.2 and 7.4 are moved towards each other against a restoring force.
  • FIG. 1 can also be seen that the spring element 7 stationary, in particular rotationally fixed in the bearing 1 is arranged.
  • the bearing 1 is designed as a zinc casting.
  • the rear handle 8 can be realized by a lateral tool slide, which is also responsible for the demolding of the through hole 3.
  • a particularly simple tool training is possible to the camp. 1 manufacture.
  • this form of bearing design it is possible by this form of bearing design to form a well suited for the supply and installation of the spring element 7 symmetrical shape of the spring element 7, which can also apply suitable and secure latching properties for fixing the hinge pin 4.
  • FIG. 2 shows a view from behind, so on the wing-facing side or contact side 11 of the bearing 1.
  • the channel 6 opens into the contact side 11 and the spring element 7 can be inserted from the back of the bearing 1.
  • the bearing 1 is constructed symmetrically with respect to a central transverse plane.
  • the spring element 7 can be mounted in the position shown or in the channel 6 a, which is formed in an identical manner to the channel 6 at the other end of the bearing 1.
  • the bearing 1 has projections 12, 13 which can be inserted into corresponding recesses of the wing. By the projections 12, 13 and the mounting holes 14, 15 and 16, the bearing 1 can be mounted on the wing.
  • FIG. 3 is a plan view of the visible side of the bearing 1 is shown.
  • the bearing 1 has two bearing eyes 2, 18.
  • the bearing eyes 2, 18 have no cuts or recesses. As a result, it is not necessary to mount a cap on this visible side.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
EP12158348.8A 2012-03-07 2012-03-07 Support pour battant de fenêtres, portes ou analogues doté d'un élément de ressort Withdrawn EP2636831A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12158348.8A EP2636831A1 (fr) 2012-03-07 2012-03-07 Support pour battant de fenêtres, portes ou analogues doté d'un élément de ressort

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12158348.8A EP2636831A1 (fr) 2012-03-07 2012-03-07 Support pour battant de fenêtres, portes ou analogues doté d'un élément de ressort

Publications (1)

Publication Number Publication Date
EP2636831A1 true EP2636831A1 (fr) 2013-09-11

Family

ID=45833163

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12158348.8A Withdrawn EP2636831A1 (fr) 2012-03-07 2012-03-07 Support pour battant de fenêtres, portes ou analogues doté d'un élément de ressort

Country Status (1)

Country Link
EP (1) EP2636831A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3447224A1 (fr) * 2017-08-24 2019-02-27 Aug. Winkhaus GmbH & Co. KG Palier rotatif et procédé d'assemblage d'un tel palier rotatif
DE102018210102A1 (de) 2018-06-21 2019-12-24 Aug. Winkhaus Gmbh & Co. Kg Drehlager für einen gegen einen Rahmen schwenkbaren Flügel und Verfahren zur Montage eines Drehlagers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343507A1 (de) 1973-08-29 1975-03-13 Siegenia Frank Kg Scharniergelenk fuer fenster, tueren od. dgl.
DE3801781A1 (de) * 1988-01-22 1989-07-27 Licentia Gmbh Lagerbock fuer tueren
DE9016894U1 (de) * 1990-12-14 1992-04-09 Carl Fuhr Gmbh & Co, 5628 Heiligenhaus Lagerungselement, insbesondere Scherenlager für Fensterscharniere
DE29605809U1 (de) * 1996-03-28 1997-07-24 Mayer & Co., Salzburg Scherenlager für Flügel
DE29907394U1 (de) * 1999-04-28 1999-07-08 Roto Frank Ag Bandhälfte eines Bandes für Fenster, Türen o.dgl.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2343507A1 (de) 1973-08-29 1975-03-13 Siegenia Frank Kg Scharniergelenk fuer fenster, tueren od. dgl.
DE3801781A1 (de) * 1988-01-22 1989-07-27 Licentia Gmbh Lagerbock fuer tueren
DE9016894U1 (de) * 1990-12-14 1992-04-09 Carl Fuhr Gmbh & Co, 5628 Heiligenhaus Lagerungselement, insbesondere Scherenlager für Fensterscharniere
DE29605809U1 (de) * 1996-03-28 1997-07-24 Mayer & Co., Salzburg Scherenlager für Flügel
DE29907394U1 (de) * 1999-04-28 1999-07-08 Roto Frank Ag Bandhälfte eines Bandes für Fenster, Türen o.dgl.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3447224A1 (fr) * 2017-08-24 2019-02-27 Aug. Winkhaus GmbH & Co. KG Palier rotatif et procédé d'assemblage d'un tel palier rotatif
DE102018210102A1 (de) 2018-06-21 2019-12-24 Aug. Winkhaus Gmbh & Co. Kg Drehlager für einen gegen einen Rahmen schwenkbaren Flügel und Verfahren zur Montage eines Drehlagers
EP3587717A1 (fr) 2018-06-21 2020-01-01 Aug. Winkhaus GmbH & Co. KG Palier rotatif pour un battant pivotant contre un cadre et procédé de montage d'un palier rotatif

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