EP0798439B1 - Dispositif pour la fixation par encliquetage d'un battant de porte - Google Patents

Dispositif pour la fixation par encliquetage d'un battant de porte Download PDF

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Publication number
EP0798439B1
EP0798439B1 EP97103456A EP97103456A EP0798439B1 EP 0798439 B1 EP0798439 B1 EP 0798439B1 EP 97103456 A EP97103456 A EP 97103456A EP 97103456 A EP97103456 A EP 97103456A EP 0798439 B1 EP0798439 B1 EP 0798439B1
Authority
EP
European Patent Office
Prior art keywords
accordance
housing
bolt
catch
door leaf
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
EP97103456A
Other languages
German (de)
English (en)
Other versions
EP0798439A1 (fr
Inventor
Gerhard Kofler
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.)
Mayer and Co
Original Assignee
Mayer and Co
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 Mayer and Co filed Critical Mayer and Co
Publication of EP0798439A1 publication Critical patent/EP0798439A1/fr
Application granted granted Critical
Publication of EP0798439B1 publication Critical patent/EP0798439B1/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
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing

Definitions

  • the invention relates to a for snap fixing a door leaf with a spring-loaded, in one Housing led locking element and a locking member, wherein Locking element and locking element with predefinable swivel angle of the door leaf, in particular in the closed position kick and by pivoting the door wing again are separable from each other.
  • Known devices of this type have one in the housing axially displaceable, spring-loaded locking element with bevels provided at the ends, over which the locking element vertically when hitting the locking member is raised and after overcoming one on the locking member provided locking projection can get into a locking recess.
  • a disadvantage of these known devices is, above all, that they are annoyingly stiff because to ensure a sufficient holding effect relatively high pretensioning forces are required for the locking element. This high bias in turn also leads to an increase in operation occurring frictional forces and thus to a corresponding Wear.
  • the object of the invention is a device of the beginning design specified type with little technical effort, that on the one hand higher holding forces can be achieved and on the other hand a special one despite the high holding forces Smoothness can be guaranteed.
  • the locking element is designed as a rocker and by the at least one locking body having a locking member under simultaneous Axial displacement around a swivel axis in an over-center position is convertible, in which the rocker switch in Inclination is supported in the recessed recess.
  • the locking element as a rocker is in the process of transferring the deadbolt into the locking trough with regard to an advantageous power reduction the prevailing spring preload and thus the target Smoothness achieved while in the fixation position a play-free holding of the door leaf due to the Inclination of the latch rocker is ensured and also the desired high holding force is guaranteed as before releasing the fixation only the dead center position of the latch rocker must be overcome.
  • the locking rocker can, according to specific embodiments of the Invention about a bearing approach in a housing-fixed Swivel-slide guide or via a guide slot a pivot axis fixed to the housing. In both Cases have the same advantageous function.
  • the locking rocker is expediently on one in the housing axially displaceably guided pressure body supported the Bolt rocker in the basic position, i.e. in with the longitudinal axis of the housing aligned position, by means of one particularly with regard to the spring force exerted adjustable spring unit.
  • Figure 1 shows a device for snap fixing a Door leaf with a housing 1, in which can be moved in the axial direction stored a pressure body 2 is arranged, the is under the biasing force of a spring 3.
  • the pressure body 2 has a slot-like recess 4 in the area of which there is a screw receptacle 5 for fastening the device, in particular on the frame Door, located.
  • a locking rocker 6 is acted upon by the pressure body 2, which in a swivel-slide guide 7 via a bearing approach 8 is stored.
  • the swivel-slide guide 7 can either formed in one piece with the housing or in a separate, can be coupled to the housing 1 in a positive and non-positive manner Component be formed.
  • the latch rocker 6 acts with one for attachment to one Wing determined locking member 9 together, which is shown in the Embodiment is center symmetrical and for the left and right hinges a recess 10 having. Each recess 10 is outward through one Locking projection 11 limited.
  • At the bottom of the swivel-slide guide 7 having housing part or additional part is advantageously a cooperating with the locking member 9 Headstock 12 molded, but for the function of Device for snap fixing has no meaning.
  • the latch rocker 6 in its basic position is shown in which it is aligned with the longitudinal axis of the housing 1 shows the device in the fixing position, in which the locking rocker 6 in the recess 10 located.
  • the latch rocker 6 takes an over-center position on, i.e. that before loosening the fixation Latch rocker 6 initially aligned with the longitudinal axis of the housing Position must be put and then one Swiveling in the opposite direction takes place around the locking projection 11 to overcome.
  • FIG. 3 shows a variant of the device according to FIG. 1, in which the locking rocker 6 on a housing-fixed pivot axis 14 is supported via a guide slot 15.
  • the spring 3 is a schematically shown eccentric element 13 adjustable in terms of their bias, what in principle, however, also for the embodiment according to FIG. 1 applies.
  • FIG. 3 shows the device in contrast to FIG. 1 not in the locked position, but in the moment of Start of locking. If the latch organ continues to the left moved and thus the wing brought into the closed position then the locking rocker is used to overcome the locking projection 11 tilted on the one hand about the axis 14 and on the other hand against the force of the bias spring 3 with displacement of the pressure body 2 raised and then snaps into the Locking recess 10, from which the latch rocker 6 only after overcoming the over dead center position shown in Figure 1 emerge again can.
  • the Swiveling movement of the rocker switch through on the rocker switch 6 provided approaches interacting with the pressure body 2 and / or limited by approaches provided on the pressure body 2 become.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Casings For Electric Apparatus (AREA)
  • Hinges (AREA)

Claims (8)

  1. Dispositif pour la fixation par encliquetage d'un battant de porte, comprenant un élément de verrouillage (6), mis sous précontrainte par un ressort et guidé dans un boítier (1), et un organe d'enclenchement (9), l'élément de verrouillage (6) et l'organe d'enclenchement (9) venant en engagement pour un angle de pivotement prédéterminé du battant de porte, en particulier dans la position de fermeture du battant de porte, et se séparant à nouveau l'un de l'autre par pivotement du battant de porte,
    caractérisé en ce que l'élément de verrouillage et réalisé sous forme de bascule de verrouillage (6), et susceptible d'être passé autour de son axe de pivotement (14) jusque dans une position de dépassement de point mort, au moyen de l'organe d'enclenchement (9) qui comporte au moins un creux d'enclenchement (10), avec déplacement axial simultané dans sa direction de guidage, position dans laquelle la bascule de verrouillage (6) s'appuie en position oblique dans le creux d'enclenchement (10).
  2. Dispositif selon la revendication 1, caractérisé en ce que la bascule de verrouillage (6) est montée par l'intermédiaire d'un talon de montage (8) dans un guidage de pivotement/translation (7) solidaire du boítier.
  3. Dispositif selon la revendication 1, caractérisé en ce que la bascule de verrouillage (6) est montée sur un axe de pivotement (14) fixe par rapport au boítier, par l'intermédiaire d'un trou oblong de guidage (15).
  4. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que la bascule de verrouillage (6) est appuyée sur un corps de compression (2) guidé en translation axiale dans le boítier (1), et sollicité par un ressort (3).
  5. Dispositif selon l'une des revendications précédentes, caractérisé en ce que la précontrainte du ressort est réglable, en particulier au moyen d'un élément excentrique (13).
  6. Dispositif selon l'une des revendications précédentes, caractérisé en ce que l'organe d'enclenchement (9) est réalisé sous forme symétrique et présente deux creux d'enclenchement (10) pour des portes avec ferrure à gauche ou à droite.
  7. Dispositif selon l'une des revendications précédentes, caractérisé en ce que la bascule de verrouillage (6) et/ou le corps de compression (2) comporte au moins un talon pour la limitation du mouvement de pivotement.
  8. Dispositif selon l'une des revendications précédentes, caractérisé en ce que la bascule de verrouillage (6) est réalisée à la manière d'une étoile tournante.
EP97103456A 1996-03-28 1997-03-03 Dispositif pour la fixation par encliquetage d'un battant de porte Expired - Lifetime EP0798439B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29605810U DE29605810U1 (de) 1996-03-28 1996-03-28 Vorrichtung zur Schnappfixierung eines Türflügels
DE29605810U 1996-03-28

Publications (2)

Publication Number Publication Date
EP0798439A1 EP0798439A1 (fr) 1997-10-01
EP0798439B1 true EP0798439B1 (fr) 1999-08-11

Family

ID=8021868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103456A Expired - Lifetime EP0798439B1 (fr) 1996-03-28 1997-03-03 Dispositif pour la fixation par encliquetage d'un battant de porte

Country Status (3)

Country Link
EP (1) EP0798439B1 (fr)
AT (1) ATE183281T1 (fr)
DE (2) DE29605810U1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10142234A1 (de) * 2001-08-29 2003-04-03 Siegfried Reisenauer Schnäppervorrichtung zum Zuhalten des Flügels von insbesondere Türen
DE20202337U1 (de) * 2002-02-14 2002-08-14 Schlattl Alice Schnäpper sowie Rastelement
DE102004049068A1 (de) * 2004-10-08 2006-04-20 Aug. Winkhaus Gmbh & Co. Kg Schnäpper für Balkon-oder Terrassentüren
DE102012021008B3 (de) * 2012-10-26 2013-11-28 Wilh. Schlechtendahl & Söhne GmbH & Co. KG Schnäpperschloss, insbesondere als Zusatzverriegelung einer Tür, eines Tors oder eines Fensters
EP4028618B1 (fr) * 2019-09-12 2024-01-03 Southco, Inc. Ensemble verrou rotatif à multiples mises en prise de gâche

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB689673A (en) * 1950-08-17 1953-04-01 Millard Francis Saxton Improvements in or relating to spring catches particularly for use on doors
DE1160327B (de) * 1959-11-24 1963-12-27 Micro And Prec Mouldings Chelt Schnaepper
GB937016A (en) * 1962-08-14 1963-09-18 Stig Axel Rune Flodell An improved latch for windows, doors and the like
DE2135115A1 (de) * 1971-07-14 1973-02-01 Huwil Werke Gmbh Schnaepperverschluss, insbesondere fuer moebeltueren
IT7921144V0 (it) * 1979-03-21 1979-03-21 Priolinox Spa Dispositivo di chiusura perfezionato a molla per porte di mobili, o per porte in genere.

Also Published As

Publication number Publication date
ATE183281T1 (de) 1999-08-15
DE29605810U1 (de) 1997-07-24
EP0798439A1 (fr) 1997-10-01
DE59700323D1 (de) 1999-09-16

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