EP1498560B1 - Verriegelungsbeschlag für Schiebetüren - Google Patents

Verriegelungsbeschlag für Schiebetüren Download PDF

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Publication number
EP1498560B1
EP1498560B1 EP20040300440 EP04300440A EP1498560B1 EP 1498560 B1 EP1498560 B1 EP 1498560B1 EP 20040300440 EP20040300440 EP 20040300440 EP 04300440 A EP04300440 A EP 04300440A EP 1498560 B1 EP1498560 B1 EP 1498560B1
Authority
EP
European Patent Office
Prior art keywords
hitching
sliding leaf
organ
locking fitting
parallel walls
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 - Fee Related
Application number
EP20040300440
Other languages
English (en)
French (fr)
Other versions
EP1498560A1 (de
Inventor
M. Philippe Becker
Grégory Schmitt
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.)
Ferco International Usine de Ferrures de Batiment
Original Assignee
Ferco International Usine de Ferrures de Batiment
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 Ferco International Usine de Ferrures de Batiment filed Critical Ferco International Usine de Ferrures de Batiment
Publication of EP1498560A1 publication Critical patent/EP1498560A1/de
Application granted granted Critical
Publication of EP1498560B1 publication Critical patent/EP1498560B1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/02—Casings of latch-bolt or deadbolt locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08—Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings

Definitions

  • the invention relates to a locking fitting for sliding leaf, comprising a fixing plate having an access opening to an actuating member for the displacement control of a slide axially movable in a housing comprising at least two parallel walls. extending perpendicularly to the rear of the fixing plate, the latter being provided capable of being applied against the edges of a slot formed in the sliding leaf by at least two fastening members defined able to act in opposite longitudinal directions and designed to cooperate with the edge of said light, while one of these fasteners, at least, is designed elastically retractable.
  • the present invention relates to the field of locking fittings for sliding leaf.
  • this fitting comprises a housing defined by two parallel walls extending perpendicularly to the rear of a fixing plate and between which is moved longitudinally a slide. It is provided capable of being actuated by means of an actuator accessible through an opening in said fixing plate. It also comprises a bolt carrier provided adapted to receive a locking bolt which, under the action of said slider and the actuator, is likely to be made to cooperate with a keeper after closing the sliding leaf.
  • This locking fitting also comprises two attachment members adapted to be placed at the ends of the housing that define, at the same time, the parallel walls and the fixing plate.
  • attachment members comprise means adapted to engage the edge of the light usually formed at the sliding leaf for receiving said locking fitting. In the end, they are thus defined to ensure a force of application of the fixing plate on the surroundings of this light.
  • these fasteners provide a perfect transverse and longitudinal immobility of the lock fitting relative to the sliding leaf.
  • At least one of these fastening members is provided elastically retractable.
  • these attachment members are defined to act in opposite longitudinal directions, this allows, for example, the attachment of one of these organs on the edge of the light at one of the longitudinal ends of the latter, while relative to the opposite end of this light, the other attachment member is able to elastically fade to, after crossing the corresponding edge of this light, engage, by elastic return , with the song of the latter.
  • this elastically retractable hooking member has a section adjusted to be slidably mounted at one end in the housing, between, on the one hand, the parallel walls and, on the other hand, the fixing plate and the returns that equip at their free end, said parallel walls. These returns extend towards the longitudinal median plane of the locking fitting, parallel to said fixing plate.
  • this fastening member On its longitudinal side walls, this fastening member comprises, more particularly, longitudinal grooves in which are pushed, after engagement in the end of the housing, punctures made at the parallel walls of the latter.
  • this spring As for the elastic recall, it is ensured by a spring being inserted in part in a recess provided at the rear face of this fastening member, or on the side facing the center of the housing, this spring taking, moreover, bearing against a tongue of stopping extending transversely in the housing.
  • This tongue is, here too, defined by cutting in one of the parallel walls.
  • this fastening member defines, on its side opposite the fixing plate, a ramp facilitating its erasure during the engagement of the lock fitting in the light of the sliding leaf. Moreover, at the free end of this attachment member, this first ramp joins a second ramp through which it engages behind the edge delimiting this light. Under the action of the return spring, this second ramp produces a traction effect on the fixing plate to bring it applied to the outer edges of said light.
  • the tongues As far as the tongues are concerned, they must in no way impede the good sliding of the fastening element, without which one can not be certain of the fixing of the locking fitting in the opening of the sliding leaf.
  • the restoring force by the spring may be insufficient to ensure, through this fastening member, an applied pressure of the fastening plate on the opening.
  • the present invention aims to find a more rational solution to equip such a locking fitting for sliding leaf of an elastically retractable fastening member.
  • the invention relates to a locking fitting for sliding leaf, comprising a fixing plate having an access opening to an actuating member for the control in displacement of a slide mounted axially movable between two parallel walls corresponding to a housing of the fitting and extending perpendicular to the rear of the fixing plate, the latter being provided capable of being applied against the edges of a slot formed in the sliding leaf by at least two fastening members defined able to act in opposite longitudinal directions and designed to cooperate with the edge of said light, while at least one of these fasteners is defined elastically retractable, characterized in that said elastically retractable hooking member is mounted longitudinally movable at one end of the housing and comprises, on its side walls, facing said parallel walls, retaining means including those arranged at the level of at least one these lateral walls are elastically foldable in the direction of the longitudinal median plane of said fastening member, these retaining means being further adapted to cooperate with openings in said parallel walls to allow this fastening member mobility following a race limited longitudinal, the return spring being disposed,
  • the wall which defines the abutment plane against which the return spring is supported on the one hand, and the openings in the parallel walls of the housing, on the other hand, can flow directly from the operation. molding for the design of said housing and fastening plate which is integral therewith.
  • the retaining means that comprises the fastening member consist, preferably, of elastically foldable tongues which can, again, flow from the manufacturing process by molding of this fastening member.
  • it can be made of plastic or any other suitable material.
  • the present invention relates to a lock fitting 1 for sliding opening doors, windows or the like.
  • This lock fitting 1 comprises a fixing plate 2 which is intended to be applied on this sliding leaf, in the vicinity of a light made in the latter in which the housing 3 is made integral with the back of this fixing plate 2.
  • this housing 3 is defined by at least two parallel walls 4, 5 extending perpendicular to the rear of the fixing plate 2 and between which is mounted movably, longitudinally, a slider (not visible) on which acts the user through an operating member 6, accessible from an opening 7 in the front face of the fixing plate 2.
  • shackles 10, 11 acting in opposition and which are provided to cooperate with the edge at each of the ends of the light in the opening sliding to precisely fix and maintain the fixing plate 2 on the edge of this light.
  • One of these fasteners 11 is designed elastically retractable.
  • this fastener 11 is in the form of a bolt mounted to slide longitudinally between the parallel walls 4, 5, at the end 9 of the casing 3. In a direction perpendicular to the plane of the fixing plate 2, this attachment member 11 is interposed between the rear face 12 of the latter and a bottom 13 connecting, at their free end 14, said parallel walls 4, 5.
  • these parallel walls 4, 5 can be equipped with a return extending towards the longitudinal median plane of the lock fitting 1, to contribute to the sliding retention of the fastener 11.
  • these retaining means 17 are defined capable of cooperating with openings 18 designed in said parallel walls 4, 5 to allow the fastening member 11 a mobility in the longitudinal direction on a limited race 19.
  • This race 19 is thus determined so that this attachment member 11 can occupy a first position in which it is able to cooperate with the edge at one end of the light in the sliding leaf, while the fastening member The opposite is engaged, itself, under the singing at the opposite end of this light. It can still occupy at least a second erased position, in which this attachment member 11 can pass through the light to allow mounting of the locking fitting.
  • this attachment member 11 is pushed against the action of a return spring 20 provided adapted to be interposed, preferably in a prestressing manner, between the rear face 21, oriented towards the center of the housing 3, said attachment member 11 and a transverse wall 22 forming a stop.
  • This transverse wall 22 extends at the rear of the fixing plate 2, between the parallel walls 4, 5. Note that at this transverse wall 22, on its side facing the fastening member 11 may be provided a centering end 23 of the spring 20, as at the rear face 21 of the attachment member 11, there may be provided a recess for receiving the opposite end of the spring 20.
  • the openings 18 in the parallel walls 4, 5, the transverse wall 22 or the centering end 23 which is equipped with it may arise from the manufacturing process by molding the assembly 2-housing fastening plate 3, the retaining means 17 that comprises the fastening member 11 can also be obtained through the manufacturing process by molding the latter.
  • these retaining means 17 are defined, advantageously, by tabs 24 that are elastically foldable in the direction of the longitudinal median plane of the locking fitting 1.
  • these tongues are tapered at their ends 25 so as to allow them to be erased and removed. stress engagement between the parallel walls 4, 5, during the mounting of the fastening member 11.
  • they comprise a rim 26 forming redan which, after introduction of this fastening member 11 and elastic release of these tongues 24 to the right of the openings 18 in the parallel walls 4, 5, cooperate with these openings 18 by opposing the ejection of this attachment member 11 under the impulsion of the return spring 20.

Landscapes

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

Claims (7)

  1. Verriegelungsbeschlag für Schiebeflügel, umfassend eine Befestigungsplatte (2), die eine Öffnung (7) für den Zugang zu einem Betätigungsorgan (6) für die Steuerung in Verschiebung eines Gleitstücks aufweist, das zwischen zwei parallelen Wänden (4, 5) axial beweglich montiert ist, die einem Gehäuse (3) des Beschlages entsprechen und sich senkrecht hinter der Befestigungsplatte (2) erstrecken, wobei diese letzte geeignet vorgesehen ist, um gegen die Ränder einer im Schiebeflügel vorgesehenen Öffnung durch wenigstens zwei Kupplungsorgane (10, 11) angebracht zu werden, die fähig gebildet sind, um in entgegengesetzten Längsrichtungen zu wirken, und vorgesehen sind, um mit der Kante der besagten Öffnung zusammenzuwirken, während wenigstens eines dieser Kupplungsorgane elastisch einziehbar gebildet ist, dadurch gekennzeichnet, daß das besagte elastisch einziehbare Kupplungsorgan (11) an einem Ende (9) des Gehäuses (3) beweglich in Längsrichtung montiert ist und auf seinen seitlichen Wänden (15, 16), den besagten parallelen Wänden (4, 5) gegenüberliegend, Rückhaltemittel (17) umfaßt, von denen diejenigen, die im Bereich von wenigstens einer dieser seitlichen Wänden (15, 16) angeordnet sind, in Richtung auf die Mittellängsebene des besagten Kupplungsorgans (11) elastisch faltbar sind, wobei diese Rückhaltemittel (17) noch geeignet vorgesehen sind, um mit Öffnungen (18) in den besagten parallelen Wänden (4, 5) zusammenzuwirken, um diesem Kupplungsorgan (11) eine Beweglichkeit gemäß einem begrenzten Längshub (19) zu erlauben, wobei eine Rückstellfeder (20) zwischen dem besagten Kupplungsorgan (11) und einer Anschlagebene, die durch eine senkrechte, die besagten parallelen Wände (4, 5) verbindende Wand (22) gebildet ist, angeordnet sei.
  2. Verriegelungsbeschlag für Schiebeflügel nach Anspruch 1, dadurch gekennzeichnet, daß die Querwand (22), die die Anschlagebene bildet, ein Endstück zum Zentrieren (23) der Rückstellfeder (20) umfaßt.
  3. Verriegelungsbeschlag für Schiebeflügel nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß die Feder (20) zwischen dem Kupplungsorgan (11) und der Anschlagebene, die durch die senkrechte Wand (22) gebildet ist, vorgespannt gehalten wird.
  4. Verriegelungsbeschlag für Schiebeflügel nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß die besagten Rückhaltemittel (17) durch Zünglein (24) gebildet sind, die in Richtung auf die Mittellängsebene des Verriegelungsbeschlages (1) elastisch faltbar sind und einen, einen Absatz bildenden Rand (26) umfassen, um, in Zusammenarbeit mit den Öffnungen (18) in den parallelen Wänden (4, 5) sich dem Ausstoßen des besagten Kupplungsorgans (11) unter der Wirkung der Rückstellfeder (20) zu widersetzen.
  5. Verriegelungsbeschlag für Schiebeflügel nach Anspruch 4, dadurch gekennzeichnet, daß die Zünglein (24) an ihrem Ende (25) zugespitzt sind, derart, um ihre Zurückziehung und ihre Einfügung unter Zwang zwischen die parallelen Wänden (4, 5) bei der Montage des Kupplungsorgans (11) in das Gehäuse (3) zu erlauben.
  6. Verriegelungsbeschlag für Schiebeflügel nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß das Kupplungsorgan (11) im Bereich seiner hinteren Fläche (21), die auf das Zentrum des Gehäuses (3) ausgerichtet ist, eine Aushöhlung für die Aufnahme des Endes der Rückstellfeder (20) umfaßt.
  7. Verriegelungsbeschlag für Schiebeflügel nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß die Rückhaltemittel (17) des Kupplungsorgans (11) sich aus einem Herstellungsverfahren durch Formen dieses letzteren ergeben.
EP20040300440 2003-07-17 2004-07-12 Verriegelungsbeschlag für Schiebetüren Expired - Fee Related EP1498560B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0308721A FR2857686B1 (fr) 2003-07-17 2003-07-17 Ferrure de verrouillage pour ouvrant coulissant
FR0308721 2003-07-17

Publications (2)

Publication Number Publication Date
EP1498560A1 EP1498560A1 (de) 2005-01-19
EP1498560B1 true EP1498560B1 (de) 2006-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040300440 Expired - Fee Related EP1498560B1 (de) 2003-07-17 2004-07-12 Verriegelungsbeschlag für Schiebetüren

Country Status (3)

Country Link
EP (1) EP1498560B1 (de)
DE (1) DE602004001021D1 (de)
FR (1) FR2857686B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006015697B4 (de) * 2006-03-20 2017-08-24 Roto Frank Ag Verriegelungsbeschlag für einen Schiebeflügel sowie Verfahren zum Einbauen des Verriegelungsbeschlags
ITTO20090099A1 (it) * 2009-02-11 2010-08-12 Bitron Spa Dispositivo blocca-porta, particolarmente per apparecchi elettrodomestici
US10047546B2 (en) 2013-02-14 2018-08-14 Keter Plastic Ltd. Cabinet of storage units

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761719B1 (fr) * 1997-04-03 1999-06-18 Ferco Int Usine Ferrures Ferrure de verrouillage pour ouvrant coulissant
ES2201220T3 (es) * 1997-04-25 2004-03-16 Medal S.R.L. Palanca del tipo llamado pestillo de cremona.
FR2791080B1 (fr) * 1999-03-18 2001-06-08 Sotralu Serrures a fixations dites invisibles pour coulissants ou analogues
FR2791384B1 (fr) * 1999-03-23 2001-04-27 Ferco Int Usine Ferrures Ferrure de commande pour un ouvrant coulissant

Also Published As

Publication number Publication date
FR2857686B1 (fr) 2005-09-02
EP1498560A1 (de) 2005-01-19
FR2857686A1 (fr) 2005-01-21
DE602004001021D1 (de) 2006-07-06

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