EP1072745B1 - Ferrure de verrouillage pour fenêtres ou portes - Google Patents

Ferrure de verrouillage pour fenêtres ou portes Download PDF

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Publication number
EP1072745B1
EP1072745B1 EP00114390A EP00114390A EP1072745B1 EP 1072745 B1 EP1072745 B1 EP 1072745B1 EP 00114390 A EP00114390 A EP 00114390A EP 00114390 A EP00114390 A EP 00114390A EP 1072745 B1 EP1072745 B1 EP 1072745B1
Authority
EP
European Patent Office
Prior art keywords
holding elements
fitment according
slider bar
projections
bolt member
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
EP00114390A
Other languages
German (de)
English (en)
Other versions
EP1072745A1 (fr
Inventor
Reinhard Hirnigel
Jürgen Klein
Christian Mack
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of EP1072745A1 publication Critical patent/EP1072745A1/fr
Application granted granted Critical
Publication of EP1072745B1 publication Critical patent/EP1072745B1/fr
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
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/006—Details of bars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/007—Devices for reducing friction between lock parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/185—Fastening means performing sliding movements parallel with actuating bar

Definitions

  • the invention relates to a fitting for the lock of windows or doors, with one in one undercut groove led to the window or door frame Slide rod, wherein the undercut of the groove forming projections of both sides of the slide rod provided holding elements are engaged behind and at least one of Retaining elements is detachably arranged on the slide rod.
  • the invention is based on the object, a fitting of the type mentioned above, which allows to mount the slide rod in a simplified way, it should be possible in particular, the Slide rod in largely arbitrary mounting state of To attach frame.
  • At least one of the holding elements is detachably arranged on the slide rod.
  • the slide rod is formed like a fold in the region of the projections, wherein the fold together with the holding element in each case forms a receiving groove for one of the projections.
  • the folding depth is slightly larger than the width of the projections, so that the slide rod is freely movable in its longitudinal direction with little play.
  • the advantage achieved by the invention consists in essential in that by the solubility at least one of the retaining elements, the slide rod is not in her Longitudinal, but transverse to its longitudinal direction in the Groove can be introduced, which is not just a faster one Assembly allows, but gives the advantage that the Assembly and dismantling practically possible at any time is.
  • the holding elements are in a particularly simple and therefore in Frame of the invention preferred embodiment of two diametrically projecting on a cylindrical adjusting bolt Poor of a latch part formed. This is the Possibility, after inserting the slide bar against the undercut of the groove forming projections the then up to behind the projections extending arms of the Bolt part by means of the cylindrical locking bolt twisting, so that afterwards the arms of the Latch part engage behind the projections of the groove and thus the slide rod the required stop in the groove give.
  • a first embodiment of the invention are on Setting bolt additionally two also radially projecting Locking pieces provided, which have the same width as the Have holding elements, but compared to this one Angle of 90 ° are arranged and rotated in the direction of Slider rod out to have a slightly greater height. These locking pieces are initially used to the adjusting bolt in to keep its locking position.
  • the invention provides that the adjusting bolt on his the holding elements facing away from a radially having outwardly standing annular collar, the one Investment area for one with its other end to the Shifter rod supporting tension spring forms.
  • the slide rod is usually with locking bolts provided to lock the window or the door by means of the slide rod in corresponding recesses are adjustable on the fixed frame.
  • locking bolts provided to lock the window or the door by means of the slide rod in corresponding recesses are adjustable on the fixed frame.
  • the adjusting bolt on his the Locking bolt side facing away has a support member, which protrudes into a groove in the frame.
  • the dowel itself can do this advantageously at its free end with the Ratchet be riveted.
  • the holding elements forming arms their the slide rod side facing each one Locking groove for the fold forming web of the slide rod on, whereby in a corresponding manner an automatic Loosening the latch part prevents the slide rod becomes.
  • the latch member itself is in this embodiment in a cylindrical bore of the slide rod stored, which means that here all bolt parts before the insertion of the slide rod in the groove of the frame must be pre-assembled.
  • the latch member is here expedient manner by means of a Socket held on the slide rod, which has a intermediate O-ring on a cylindrical pin is attached.
  • the Latch part at its end facing away from the holding elements one as a latching element for the cylindrical bore trained annular projection, wherein the adjusting bolt of Latch part in his adjacent to the holding elements Area has edge surfaces, which at the the fold attack forming webs of the pusher rod and Form locking elements for locking the latch part.
  • the axial attachment of the latch member is done here so about the annular projection, while the fixation of the latch part in its locking position over the edge surfaces he follows.
  • a final variant is finally by characterized in that the latch part at its the Holding elements facing away from a substantially oval Headpiece carries and the pusher bar in the outline of the Having head piece matched recess, wherein the cylindrical area of the latch part between the Headpiece and the holding elements also a Recess adapted in outline rotatably arranged Plastic bush carries.
  • the fixation of Bolt part in its locking position by the Friction of the plastic bush is advantageously in the range of theirs slotted minimum wall thickness in the axial direction.
  • to Further simplification of the assembly can be Plastic bushing on its opposite the slot Side a thinned wall area to form a Bending zone have.
  • the head piece with the Be holding elements pointing retaining knobs be provided.
  • These projections 5 are For example, in Fig. 1, in particular in Fig. 2 well recognizable and protruding strips with rectangular Cross section formed.
  • the slide rod 2 in detail in the field of Projections 5 formed like a fold, which in particular of Fig. 2 clearly shows.
  • the fold 7 forms here together with the holding element in each case a receiving groove for one of the projections 5.
  • Embodiments are the holding elements 4 of two diametrically on a cylindrical adjusting bolt 8 protruding arms of a latch member 9 is formed, as this For example, in Fig. 7 it can be seen.
  • FIGS. 1 to 10 are on Setting bolt 8 additionally two also radially projecting Locking pieces 10 are provided, which have the same width as the Holding elements 4, but compared to 90 ° are arranged rotated. In addition, they own this Locking pieces 10 a slightly greater height than the Holding elements 4.
  • the slide bar 2 has, as a comparison 3 and 7 results in an outline of the Latch part 9 adapted recess 11, whereby the Latch part 9 already pre-assembled, ie in the groove. 1 inserted slide rod 2 from the front into the Slide rod 2 can be used.
  • the Halteelmente 4 in a the projections. 5 engaged position, as shown in FIGS.
  • the Setting bolt 8 In not closer in the drawing shown manner on his the locking bolt. 3 side facing away from a support member that in a Grooves in the frame 6. In this way, the Transverse forces preferably absorbed by the frame 6 itself.
  • the holding elements 4 forming arms on their the. Slide rod 2 facing side a locking groove 15.
  • This locking groove 15 serves to, in the locking position the fold forming web 2.1 of the slide rod. 2 as is apparent from Figs. 14 to 16.
  • the rest of the bolt part 9 in one cylindrical bore 11 of the slide rod 2 is stored, in this embodiment, the assembly of the Latch part 9 respectively from the rear, ie before insertion the slide rod 2 must be made in the groove 1.
  • the Latch part 9 is by means of a socket 16 on the Pusher rod 2 held over a intermediate O-ring 17 on a cylindrical pin 18 of the Latch part 9 is placed.
  • this has Latch part 9 facing away from the holding elements 4 at its End one as a latching element for the cylindrical Bore 11 of the slide rod 2 formed Ring projection 19 on.
  • This annular projection 19 is used for axial securing of the latch part 9 in the Slide rod 2.
  • the adjusting bolt 8 of the latch part 9 has at its adjacent to the holding elements 4 Area edge surfaces 20, which at the fold forming Bars 2.1 attack the slide rod 2. These Edge surfaces 20 form locking elements, which locks the Latch part 9 in its mounting position or in his Cause locking position. This is especially in Figs. 17 to 19 clearly visible.
  • the adjustment of the latch member 9 is carried out more advantageously About a hexagon socket or a slot for Pick up a screwdriver.
  • the latch part here made of plastic, which makes it without can also be integrally formed, so that this solution only a single part, ie without Additional elements required.
  • this carries Latch part 9 facing away from the holding elements 4 at its End a substantially oval head 21, wherein the Slider rod 2 in the outline of the head piece 21 adapted Has recess 11.
  • the head piece 21 itself is in Top view in Fig. 25 recognizable, while Fig. 23 the Recess 11 in the slide rod 2 reproduces.
  • Plastic socket 23 to mount it has in Range of their smallest wall thickness one in axial Direction extending slot 24, as shown in Fig. 24 is recognizable. It can also be seen that the Plastic bushing 23 on the slot 24th opposite side a thinned wall portion 25th to form a bending zone, whereby the Expansion of the slot 24 for mounting the sleeve 23rd is simplified.
  • the Plastic bushing 23 corresponding to the head 21st aligned so that the insertion into the slide rod. 2 is possible.
  • the head 21 in contrast, aligned transversely to the recess 11, which does not only the slide rod 2 is locked in the groove 1, but also the latch part 9 in the slide rod 2.
  • Das Headpiece 21 itself can, as is clear from Fig. 26 results, in addition to facing the holding elements 4 Hold nubs 26 be provided, which an additional Friction and axial fixing of the latch part 9 cause.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Connection Of Plates (AREA)
  • Burglar Alarm Systems (AREA)

Claims (18)

  1. Ferrure pour le verrouillage de fenêtres ou de portes comportant une tige de crémone (2) qui est guidée dans une rainure (1) en contre-dépouille sur le cadre de fenêtre ou de porte (6), des éléments de retenue (4) prévus de part et d'autre sur la tige de crémone (2) s'engageant derrière les saillies (5) qui forment la contre-dépouille de la rainure (1), au moins un des éléments de retenue (4) étant placé de manière démontable sur la tige de crémone (2), caractérisée par le fait que la tige de crémone (2), dans la région des saillies (5), présente une conformation en feuillure, ladite feuillure (7) formant avec l'élément de retenue (4) une rainure pour recevoir l'une des saillies (5) et la profondeur de la feuillure étant légèrement supérieure à la largeur des saillies (5).
  2. Ferrure selon la revendication 1, caractérisée par le fait que les éléments de retenue (4) sont formés par deux bras d'un élément de verrou (9) qui font saillie dans des directions diamétralement opposées sur un tourillon de positionnement (8) cylindrique.
  3. Ferrure selon la revendication 2, caractérisée par le fait qu'il est prévu sur le tourillon de positionnement (8) deux éléments d'arrêt (10) qui font également saillie radialement, ont la même largeur que les éléments de retenue (4), mais sont décalés angulairement de 90° par rapport à ceux-ci et présentent une hauteur légèrement plus grande en direction de la barre de verrouillage (2).
  4. Ferrure selon la revendication 2 ou 3, caractérisée par le fait que l'élément de verrou (9) est inséré dans une découpe (11) de forme adaptée dans la tige de crémone (2) à l'état préassemblé, et est amené par rotation de 90° dans une position d'engagement derrière les saillies (5).
  5. Ferrure selon les revendications 2 à 4, caractérisée par le fait que le tourillon de positionnement (8), à son extrémité éloignée des éléments de retenue (4), présente un collet (12) annulaire qui fait saillie radialement en direction de l'extérieur et forme une surface d'appui pour un ressort de tension (13), dont l'autre extrémité prend appui sur la tige de crémone (2).
  6. Ferrure selon la revendication 5, caractérisée par le fait que le tourillon de positionnement (8), à son extrémité éloignée des éléments de retenue (4), porte un tourillon de verrouillage (3), la surface d'appui pour le ressort de tension (13) étant formée par l'une des faces frontales du tourillon de verrouillage (3).
  7. Ferrure selon la revendication 6, caractérisée par le fait que le tourillon de positionnement (8), à son extrémité éloignée du tourillon de verrouillage (3), présente un organe de support qui pénètre dans une rainure du cadre (6).
  8. Ferrure selon une des revendications 5 à 7, caractérisée par le fait que le collet (12) annulaire ou le tourillon de verrouillage (3) porte une tige ajustée (14) qui s'engage dans un trou cylindrique (8.1) du tourillon de positionnement (8).
  9. Ferrure selon la revendication 8, caractérisée par le fait que la tige ajustée (14) à son extrémité libre est rivée au tourillon de positionnement (8).
  10. Ferrure selon la revendication 2, caractérisée par le fait que les bras qui forment les éléments de retenue (4), du côté éloigné de la tige de crémone (2), présentent une rainure d'encliquetage (15) pour la nervure (2.1) de la tige de crémone (2) qui forme la feuillure.
  11. Ferrure selon la revendication 2 ou 10, caractérisée par le fait que l'élément de verrou (9) est monté dans un trou (11) cylindrique de la tige de crémone (2).
  12. Ferrure selon la revendication 2, 10 ou 11, caractérisée par le fait que l'élément de verrou (9) est fixé à la tige de crémone (2) à l'aide d'une douille (16) qui est montée sur une tige cylindrique (18) avec interposition d'un joint torique (17).
  13. Ferrure selon la revendication 2, caractérisée par le fait que la l'élément de verrou (9), à son extrémité éloignée des éléments de retenue (4) présente une saillie annulaire (19) conformée en élément d'encliquetage à engager dans le trou (11) cylindrique, le tourillon de positionnement (8) de l'élément de verrou (9) présentant, dans sa région contiguë des éléments de retenue (4), des surfaces d'arêtes (20) qui agissent sur les nervures (2.1) formant la feuillure (7) et forment des éléments d'encliquetage pour retenir l'élément de verrou (9).
  14. Ferrure selon la revendication 13, caractérisée par le fait que 1 l'élément de verrou (9) est réalisée d'une pièce en matière plastique.
  15. Ferrure selon la revendication 2, caractérisée par le fait que l'élément de verrou (9), à son extrémité éloignée des éléments de retenue (4) présente une tête (21) essentiellement ovale et que la tige de crémone (2) comporte une découpe (11), dont la forme est adaptée à la tête (21), la portion cylindrique (22) de l'élément de verrou (9) entre la tête (21) et les éléments de retenue (4) portant une douille (23) tournante en matière plastique, dont la forme est également adaptée à la découpe (11).
  16. Ferrure selon la revendication 15, caractérisée par le fait que la douille (23) en matière plastique est fendue axialement dans la région de sa plus faible épaisseur de paroi.
  17. Ferrure selon la revendication 16, caractérisée par le fait que la douille (23) en matière plastique, du côté opposé à la fente (24) présente une zone de paroi (25) amincie aux fins de former une zone de flexion.
  18. Ferrure selon les revendications 15 à 17, caractérisée par le fait que la tête (21) est pourvue de saillies de retenue (26) tournées vers les éléments de retenue (4).
EP00114390A 1999-07-24 2000-07-05 Ferrure de verrouillage pour fenêtres ou portes Expired - Lifetime EP1072745B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19934842 1999-07-24
DE19934842A DE19934842A1 (de) 1999-07-24 1999-07-24 Beschlag für die Verriegelung von Fenstern oder Türen

Publications (2)

Publication Number Publication Date
EP1072745A1 EP1072745A1 (fr) 2001-01-31
EP1072745B1 true EP1072745B1 (fr) 2005-09-14

Family

ID=7915971

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00114390A Expired - Lifetime EP1072745B1 (fr) 1999-07-24 2000-07-05 Ferrure de verrouillage pour fenêtres ou portes

Country Status (3)

Country Link
EP (1) EP1072745B1 (fr)
AT (1) ATE304639T1 (fr)
DE (2) DE19934842A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011078858A1 (de) 2011-07-08 2013-01-10 Aug. Winkhaus Gmbh & Co. Kg Zur verschieblichen Montage in einer einen Hinterschnitt aufweisenden Beschlagnut vorgesehenes Beschlagteil

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1270856B1 (fr) 2001-06-20 2007-05-16 Norsk Hydro Asa Ferrure de verrouillage pour fenêtres ou portes
DE102005002232A1 (de) * 2005-01-18 2006-07-20 Aug. Winkhaus Gmbh & Co. Kg Verschluss für einen Treibstangenbeschlag
ITBO20050131A1 (it) * 2005-03-09 2006-09-10 Metalkard S R L Chiusura auto regolante per serramenti
DE102005000101A1 (de) * 2005-07-29 2007-02-01 Aug. Winkhaus Gmbh & Co. Kg Beschlagteil für einen Treibstangenbeschlag
FR2908442B1 (fr) * 2006-11-15 2009-01-30 Sotralu Sa Ferrure de chant d'un ouvrant a taquet mobile de fixation et ouvrant equipe d'une telle ferrure de chant
DE102007015199A1 (de) 2007-03-27 2008-10-02 Hydro Building Systems Gmbh Beschlag zur Verriegelung von Fenstern oder Türen
DE102008041083A1 (de) * 2008-08-07 2010-02-11 Aug. Winkhaus Gmbh & Co. Kg Beschlagteil eines Treibstangenbeschlages
DE102016208473A1 (de) 2016-05-18 2017-11-23 Aug. Winkhaus Gmbh & Co. Kg Zur Montage in einer einen Hinterschnitt aufweisenden Beschlagnut vorgesehenes Beschlagteil
UA123357U (uk) * 2017-09-01 2018-02-26 Товариство З Обмеженою Відповідальністю "Аксор Індастрі" Протизламний запірний елемент віконної фурнітури
US20210293062A1 (en) * 2020-03-17 2021-09-23 Truth Hardware Corporation Roll-form tie bar and guide for casement window
DE102021201882A1 (de) * 2021-02-26 2022-09-01 Roto Frank Fenster- und Türtechnologie GmbH Einfache Steuerzapfenbefestigung

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
DE3001026A1 (de) * 1980-01-12 1981-07-16 Fa. Heinr. Strenger, 5628 Heiligenhaus Vorrichtung zur befestigung eines beschlages in einem fluegelprofil fuer fenster oder tueren
DE3016398A1 (de) * 1980-04-29 1981-11-05 Wilhelm Weidtmann Gmbh & Co Kg, 5620 Velbert Treibstangenbeschlag fuer fenster, tueren o.dgl.
DE3719011A1 (de) * 1987-06-06 1988-12-22 Bilstein August Gmbh Co Kg Verriegelungsbeschlag fuer fenster, tueren od. dgl.
DE4134705C2 (de) * 1991-10-21 1995-04-20 Siegenia Frank Kg Treibstangenbeschlag für Fenster, Türen od. dgl.
GB2304793B (en) * 1995-09-25 1999-12-29 Brunel Components Ltd A slide
DE19859546A1 (de) * 1998-12-22 2000-07-06 Esco Metallbaubeschlag Handel Gmbh Schieberstangenbefestigungs- und -führungselement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011078858A1 (de) 2011-07-08 2013-01-10 Aug. Winkhaus Gmbh & Co. Kg Zur verschieblichen Montage in einer einen Hinterschnitt aufweisenden Beschlagnut vorgesehenes Beschlagteil
EP2546438A2 (fr) 2011-07-08 2013-01-16 Aug. Winkhaus GmbH & Co. KG Dispositif prévu pour montage mobile dans une partie de ferrure prévue avec une gorge de ferrure dotée d'une contre-dépouille
EP2546438A3 (fr) * 2011-07-08 2017-12-27 Aug. Winkhaus GmbH & Co. KG Dispositif prévu pour montage mobile dans une partie de ferrure prévue avec une gorge de ferrure dotée d'une contre-dépouille

Also Published As

Publication number Publication date
EP1072745A1 (fr) 2001-01-31
DE50011151D1 (de) 2005-10-20
ATE304639T1 (de) 2005-09-15
DE19934842A1 (de) 2001-02-01

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