EP2112314A2 - Agencement de porte doté d'une fonction de porte à battants et de porte coulissante, lequel peut être actionné à l'aide d'un seul élément d'actionnement - Google Patents

Agencement de porte doté d'une fonction de porte à battants et de porte coulissante, lequel peut être actionné à l'aide d'un seul élément d'actionnement Download PDF

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Publication number
EP2112314A2
EP2112314A2 EP09156773A EP09156773A EP2112314A2 EP 2112314 A2 EP2112314 A2 EP 2112314A2 EP 09156773 A EP09156773 A EP 09156773A EP 09156773 A EP09156773 A EP 09156773A EP 2112314 A2 EP2112314 A2 EP 2112314A2
Authority
EP
European Patent Office
Prior art keywords
door
sliding door
closed
actuating element
sash
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.)
Granted
Application number
EP09156773A
Other languages
German (de)
English (en)
Other versions
EP2112314B1 (fr
EP2112314A3 (fr
Inventor
Norbert Kuhnmünch
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.)
Bruker AXS GmbH
Original Assignee
Bruker AXS GmbH
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 Bruker AXS GmbH filed Critical Bruker AXS GmbH
Publication of EP2112314A2 publication Critical patent/EP2112314A2/fr
Publication of EP2112314A3 publication Critical patent/EP2112314A3/fr
Application granted granted Critical
Publication of EP2112314B1 publication Critical patent/EP2112314B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/56—Suspension arrangements for wings with successive different movements
    • E05D15/58—Suspension arrangements for wings with successive different movements with both swinging and sliding movements
    • E05D15/581—Suspension arrangements for wings with successive different movements with both swinging and sliding movements the swinging axis laying in the sliding direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D2015/485—Swinging or sliding movements
    • 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

Definitions

  • the invention relates to a door assembly comprising a door for opening and closing an access, wherein the door is pivotable about an axis S relative to a main frame of the door assembly, the door having a sliding door slidably mounted on a sash of the door in a direction V, and wherein the wing frame is pivotable about the axis S relative to the main frame.
  • Door arrangements are generally used to reversibly close, in particular block, cover or seal an access.
  • a door assembly comprises a moving part, here called door, and a stationary part, here called main frame.
  • the door is movably mounted on the main frame.
  • a door-lockable access may be a passage to a room in a building, or an engagement opening in a cabinet or housing.
  • hinged doors which are mounted on a (usually vertical) axis pivotally mounted on the main frame (such as a door frame or a wall unit). Swinging the hinged door opens the entire door-covered access.
  • the door can be easily stored via hinges or joints. When opening a hinged door, however, a relatively large amount of free space is required before access as a pivoting area for the door.
  • the doors with sliding windows mentioned at the beginning represent, in principle, doors on which in turn a sliding door is mounted, with which part of the access which can be closed by the entire door can be opened.
  • the use of the sliding door does not require any free space in front of the access, and can therefore be used well, especially in confined spaces.
  • the pivotable part of the door, on which the sliding door is mounted and opposite the sliding door can be moved, is referred to here as a sash.
  • a door arrangement of the aforementioned type which is characterized in that a bolt is provided, with which the casement can be locked and unlocked in its closed state relative to the main frame, that an actuating element is arranged on the sliding door, which with the Sliding door is movable and which is switchable between a first position and a second position, wherein, in the first position of the actuator, the actuator does not hinder movement of the sliding door on the sash and the method of the sliding door does not affect the latch position, and wherein in the second position of the actuator, the actuator is in the latch or in a dog associated with the latch is rigidly connected or hinged thereto, engages, so that when the casement is closed by moving the sliding door in the second position of the actuating element of the bolt is actuated.
  • the sliding door has an actuator, which is preferably integrated in a seated on the sliding door handle.
  • the actuator may be switched by a human operator (at least at and preferably only with the sash closed) between the first and second positions, such as by exerting a compressive force on the actuator.
  • the actuator In order to operate the sliding door function, the actuator is in the first position. In this first position it is provided that the bolt locks the casement so that it is held in the closed position. By a manual lateral pulling on the sliding door (or an associated handle), this can then be moved relative to the sash to release a portion of the access.
  • the first position is the default position for the actuator; the actuator is typically biased to this first position.
  • the actuator In order to operate the sash function, the actuator is switched to the second position. By a manual lateral pulling on the sliding door, the bolt is then actuated and the sliding door also moved relative to the casement, but typically only in a narrow area ("Entriegelungsweg"). Once the latch is unlocked, the sash can be opened by pulling the sliding door forward.
  • the door assembly according to the invention can be switched over in the simplest way between the two modes of operation of the door mechanism (sliding door and door function) mechanically; it only takes one actuator and the sliding door (or associated handle) to be handled.
  • the actuation of the various modes of operation are mutually exclusive by interlocks and detents, i. when the sliding door is pushed open, the hinged door can not be unlocked and the sliding door can not be opened when the casement is open.
  • the switching of the actuating element from the first position to the second position is preferably blocked when the sliding door is not closed.
  • an additional sliding door function is provided on the door with pivoting function ("hinged door").
  • the entire access can be opened via the pivoting casement with which the sliding door is also swiveled. This is particularly useful for moving large items or people through the access. If only a small part of the access is needed, for example, if only relatively small objects are to be passed through the access, the sliding door function can be used with the sash closed, usually only a small part of the access is opened. In particular, the sliding door does not require any free space in front of the access, so that there is no minimum distance for the sliding door function if space is at a premium needs to be respected opposite arranged.
  • the closed sliding door covers the entire closed from the door access with closed casement.
  • the entire door is designed as a sliding door, which is also pivotable as a hinged door.
  • the sash can then be limited to its function as a bearing for the sliding door; In particular, on the sash then no (partial) covers are provided for access.
  • the sliding door extends in a direction perpendicular to the direction V over the entire height of the door closable access.
  • the sliding door opens up as much of the access as possible without requiring additional space in front of the access.
  • the first subarea extends approximately over half the width of the access parallel to the direction V.
  • the second portion also extends about half the width of the access (namely the other half). This opens up the greatest possible amount of access by opening the sliding door without the need for free space next to the entrance.
  • an embodiment is preferred in which, with the sliding door closed and the casement closed, the sliding door covers the access in a peripheral area remote from the axis S of the access, and the sliding door from its closed position in the direction of the axis S to be pushed.
  • This reduces bearing forces on the hinges (hinges, hinges) of the casement with the sliding door open.
  • a combined operation of sash and sliding door with the same handle and actuator easier by hand.
  • a particularly preferred embodiment provides that in the second position of the actuating element belonging to a closed sliding door latch position locks the casement, and a belonging to a sliding door sliding latch position releases the casement.
  • it is sufficient to operate only a single security lock per door (with sliding and sash function) to secure access (with respect to both functions).
  • the safety lock only needs to check or secure the closed state of the sliding door, because then in this case, the hinged door is inevitably locked.
  • the range of movement of the sliding door is limited from the closed position in the second position of the actuating element by a mechanical stop on a Entriegelungsweg EW which is shorter than the possible sliding path SW of the sliding door on the sash in the first Position of the actuating element, in particular wherein EW ⁇ 0.2 * SW, and in particular where EW ⁇ 5 cm.
  • the mechanical stop marks a sliding door position in which the latch is unlocked; Another purpose-free and tedious process of the sliding door is prevented.
  • a locking mechanism is formed, which blocks a process of the sliding door from the displacement position of the sliding door on the mechanical stop in non-closed sash and in a position of the actuating element in the second position, in particular wherein on the casement a movable locking element is provided, which is biased by spring force into a locking position, in which it blocks the travel of the actuating element or the bolt or the driver in the second position, and which is pushed out in the closed position by interaction with a rigidly formed on the main frame counter-locking means of the travel of the actuating element or the bolt or the driver in the second position ,
  • This development prevents incorrect operation of the door mechanism (in particular locking mechanism) before; the actuated via the actuator latch remains open with the sash in the unlocked position to ensure easy closing of the sash.
  • the blocking of the sliding door on the mechanical stop is typically carried out by a positive connection with a locking element which is movably mounted on the casement.
  • This positive connection can most easily be done directly with the actuator, or with the latch or any driver, which are each coupled to the actuator, whereby the sliding door is blocked.
  • a locking mechanism is provided in a further development, with which a movement position of the sliding door can be locked on the mechanical stop. This also prevents incorrect operation of the door mechanism can be prevented.
  • the locking mechanism comprises a resilient ball in the sash, which engages in a recess on the bolt.
  • a resistance to sliding door procedures is established; This is very easy to realize.
  • the locking mechanism is arranged by a third position of the actuating element, in which a holding element of the sash block blocks a method of the actuating element, in particular wherein the actuating element is driven by spring force from the second position to the third position, and in particular wherein the third position is formed between the first and second position.
  • a guide is provided on the casement, which holds the actuator in the second position when the sliding door is moved in the second position of the actuator from the closed position of the sliding door, and which switching between first and second position only at closed sliding door allowed. This also prevents incorrect operation of the door mechanism (in particular locking mechanism), in particular, with the sash open, the sliding door can not be moved normally (i.e., as in the first position of the actuating element).
  • the guide comprises a slot through which the actuating element (in the second position) can be guided at a constriction of the actuating element, and that the elongated hole has a widening at which the actuating element can be switched between the first and second position when the sliding door is closed.
  • the guide can be easily realized mechanically.
  • the expansion is typically at one end of the slot.
  • the actuating element comprises a retractable and retractable pin, which is biased by spring force into a retracted position corresponding to the first position of the actuating element, and which with muscular force in an extended position, the second position corresponds to the actuating element, can be pressed. This simplifies the use of the most frequently operated sliding door function, and makes it more difficult to activate the hinged door function by mistake.
  • the bolt on the casement is slidably mounted in a direction R, wherein the direction R and the direction V are parallel.
  • the storage and management of the bolt on the casement facilitates the control of the bolt on the actuator.
  • the bolt on the main frame can be slidably mounted in a direction R ', wherein the direction R' and the direction V are parallel with the casement closed.
  • the locking mechanism can be made particularly robust more robust.
  • a lock is provided on the main frame, which can block and release the travel position of the sliding door with the casement closed and the sliding door closed. Any opening of the door, so the sash or the sliding door, requires a method of the sliding door from the closed position, therefore, a single lock (which ensures the movement position of the sliding door) is sufficient to lock the entire door with both functions.
  • a further preferred embodiment provides that the direction V, in which the sliding door is displaceable with respect to the casement, is perpendicular to the axis S. This has proven itself in practice; In particular, then the overall movement to open the sash easily from the hand.
  • the axis S is vertical and the direction V is horizontal.
  • casement is C-shaped, wherein the open side of the C-shaped frame is remote from the axis S. This improves the accessibility of the working space, especially in a double-wing door assembly.
  • an embodiment is particularly preferred in which two adjacent doors are provided, the two doors forming two opposite wings of a double door, in particular wherein the door protection elements of the two doors overlap.
  • Each opened by sliding door functions sections of access to the work space can then be shared.
  • the door (i.e., the sash including the sliding door) of a door assembly according to the invention is further preferably designed to be suspended, for example by means of hinges on the main frame, from which the door can be lifted out.
  • assembly and transport of the components of the door assembly are simplified.
  • FIGS. 1a to 1c each show a cabinet-like housing on which two door assemblies 1 a, 1 b according to the invention are formed.
  • the cabinet-like housing is here exemplified as a security housing 1 for an X-ray apparatus, for example an X-ray diffractometer or an X-ray fluorescence analyzer or another instrumental-analytical X-ray measuring device (not shown).
  • the safety housing 1 encloses a working space 2 in the interior of the safety housing 1, in which the X-ray apparatus can be arranged.
  • the security housing 1 has a plurality of stationary protective elements 3a-3c, which are opaque to X-radiation, for example, lead-containing side walls 3a, ceiling plates 3b and bottom plates 3c.
  • FIG. 1a-1c towards the front of the working space 2 has an access 4, which can be covered with X-ray impermeable door protection elements 5a, 5b (lead glass panes here).
  • the door protection elements 5a, 5b belong to two doors 6a, 6b of the door arrangements 1a, 1b according to the invention.
  • the doors 6a, 6b have a dual functionality.
  • Each of the doors 6a, 6b has a (here C-shaped) wing frame 7a, 7b, which is mounted with hinges 8 pivotally mounted on a stationary main frame 9 of the security housing 1, see. Swivel axes S.
  • the sash frames 7a, 7b in turn each store a sliding door 10a, 10b, which can be moved respectively on the sash frame 7a, 7b, cf. Moving direction V.
  • Each sliding door 10a, 10b has a handle 11, in which a manually operable push button 12 of an actuating element is provided for locking operation.
  • the main frame 9, insofar as it serves the suspension of the doors 6a, 6b, can be assigned to the extent the respective door assemblies 1 a, 1 b.
  • the main frame 9 also completely encloses the access 4.
  • FIG. 1a shows the security housing 1 with closed sliding doors 10a, 10b and closed sash 7a, 7b, as it is necessary during an X-ray measurement to shield the X-rays released in the working space 2.
  • closed sliding doors 10a, 10b In order to make a smaller manipulation, such as a sample change, in the working space 2, it is sufficient to open the two sliding doors 10a, 10b, whereby about half the width of the maximum possible access 4 is opened, see FIG. 1 b. In this case, only relatively little space left and right of the security housing 1 and the access 4 is required.
  • the door mechanism preferably allows a movement of the sliding doors 10a, 10b only when the sash frame 7a, 7b is closed and, conversely, a pivoting of the sash frames 7a, 7b only in (largely) closed sliding doors.
  • each door protection element 5a, 5b extends in each case over the full width B and the full height H of the area of the access 4 covered by the associated door 6a, 6b.
  • FIG. 2 shows another embodiment of a door 6a of a door assembly 1a according to the invention in a schematic frontal view.
  • the door 6a has a rectangular sash frame 7a (hatched shown, the hidden inner boundary is shown in dashed lines), which is fixed with hinges 8 on the main frame (not shown) of the door assembly 1 a and about a vertical pivot axis S is rotatable.
  • a door protection element (which may also be referred to as a rigid part cover 21) with (here) rivets 22 rigidly attached.
  • the sliding door 10a is movable on the rails 23 in the direction V.
  • the sliding door 10a has a door protection member 5a (which may also be referred to as a sliding part cover) which is movable with the sliding door 10a.
  • the sliding door 10a can be handled via the handle 11.
  • Fig. 2 is the sliding door 10a closed, so that the door 6a with the two door protection elements 21, 5a completely covers the underlying access to the working space (for example, radiopaque covering, see the safety housing of Fig. 1a-1c ), in particular over the entire width B of the door 6a and the access.
  • the rigid door protection element 21 covers a left portion LTB and the door protection element 5a of the sliding door 10a a right portion RTB of the door 6a and the access from.
  • Both partial areas LTB, RTB correspond in each case to approximately half of the full width B, with a slight overlap.
  • Both door protection elements 21, 5a extend over the full height H of the door 6a or the access behind it.
  • the sliding door 10a If the sliding door 10a is moved to the left out of the closed position, access to the working space is opened in the right-hand sub-area RTB.
  • the sliding door 10a does not need any free space at the side of the door (for example, to the left of the door) or in front of the door 6a, since the sliding door 10a can simply be moved in front of the rigid door protection element 21. If full access over both subregions RTB, LTB is required, then the sash frame 7a is swung open.
  • FIGS. 3a-3d schematically illustrate a door mechanism, in particular latch mechanism, which is used according to the invention in a door assembly 1 a according to the invention. Different stages of operation are shown in schematic cross section.
  • FIG. 3a shows in a first operating mode (sliding door function) a door with a sash 7a, which is pivotally mounted by means of hinges (hinges) 8 on a main frame 9 (shown in phantom).
  • a sliding door 10a is arranged (stored), which is displaceable in the direction V parallel to the sash 7a.
  • An actuator 31 in a first (pulled out) position does not hinder the process of the sliding door 10a.
  • the sliding door 10a can be extended by a maximum sliding distance SW (in the FIG. 3a indicated for the right end of the sliding door) are moved, which corresponds here approximately half the width of the sash 7a.
  • the sliding path SW is limited to To ensure the stability of the sliding door storage and to limit the lateral space requirement (risk of collision).
  • a latch 32 which is mounted on the sash frame 7a displaceable in a direction R, engages with its right end in a (schematically shown) eyelet 33 of the main frame 9, so that the sash frame 7a can not be swung open.
  • FIG. 3b shows a first phase of the switching of the operating modes.
  • the operating member 31 is retracted.
  • the actuating element 31 then projects through the wing frame 7a in this second position and engages in a recess 32a of the bolt 32, so that the movement of the bolt 32 is coupled to the movement of the sliding door 10a.
  • Figure 3c shows the second phase of switching the operating modes.
  • the actuating element 31 When the actuating element 31 is retracted, the sliding door 10a together with the actuating element 31 is now moved slightly to the left by the amount EW (unlocking path) until the latch 32 abuts the mechanical stop 34. The entrained latch 32 is pulled out of the eyelet 33. Thus, the sash frame 7a is unlocked. Note that here the Entriegelungsweg EW is about 1/5 of the maximum sliding distance SW.
  • FIG. 3d figure shows the second operating mode (hinged door function) of the door.
  • the sash 7a can be rotated about the hinge 8.
  • the actuating element 31 typically remains in the second position, and preferably the sliding door 10a is locked in the displacement position on the mechanical stop 34 when the casement 7a is open (cf. Fig. 5a . 5b for a possible realization).
  • FIG. 3e is an alternative door mechanism according to the invention similar Fig. 3a shown.
  • the latch 32 is not slidably mounted on the casement 7a, but on the main frame 9 in a direction R '.
  • On the wing frame 7a a rigid eyelet 33a is formed, in which the latch 32 can engage to lock the wing frame 7a on the main frame 9.
  • Fig. 3e shown is the locked (and closed) state of the sash 7a.
  • the actuator 31 is retracted (to the first position) so that the sliding door 10a can be moved in the direction V in front of the sash, the directions V and R 'being parallel.
  • FIGS. 4a to 4c illustrate the door latch mechanism of a door assembly according to the invention, used here in a safety housing similar to in Fig. 1 shown, with greater detail.
  • the cutouts each show a sliding door 10a, on which a handle 11 with an inserted, substantially pin-shaped actuating element 31 (with push button 12) is attached.
  • the sliding door 10a is slidably mounted on a casement 7a by means of a rail (linear guide) 23.
  • the sash 7a abuts a main frame 9 stationary in all door operations.
  • a driver 41 is slidably mounted in a direction R.
  • the driver 41 is rigidly connected to a latch 32, which can engage behind a hook fixed to the main frame 9 (only indicated with Bzz.
  • the driver 41 has a recess 41 a for the engagement of the actuating element 31.
  • Fixedly connected to the sliding door 10a is also an actuator 43, which can engage in a lock 44 (here a security module).
  • FIG. 4a first illustrates the sliding door function.
  • the actuating element 31 is in a first position in which it does not engage in the recess 41 a.
  • the actuator 31 is thereby by a compression spring 45 in this first Position biased.
  • the sliding door 10a can then be moved freely on the sash frame 7a in the direction V.
  • the bolt 32 engages behind the hook 42, so that the casement 7a is locked to the main frame 9 and in particular can not be pivoted forward.
  • FIG. 4b illustrates the first step for switching the operating mode.
  • the actuating element 31 When the sliding door 10a is closed, the actuating element 31 is pressed in against the spring force. The front end of the actuating element 31 engages in this second position in the recess 41 a of the driver 41 a. In this case, a widening 46 of a slot 47 is penetrated, which is formed on the casement 7 a (see Fig. 4a ). A constriction 48 on the actuating element 31 is then at the level of the slot 47. It should be noted that the slot 47 allows the operating element 31 to be switched from the first to the second position only when the sliding door 10a is completely closed by the widening 46 (see FIG Fig. 4a ). The fully closed sliding door position is defined by an auxiliary mechanical stop 49a.
  • Figure 4c shows the door mechanism with the thus moved to the left sliding door 10a with retracted latch 32, ie with unlocked sash 7a.
  • the actuator 31 is included with its constriction 48 in the slot 47 and is left at the end of the slot 47 as a mechanical stop 49 ("unlocked position").
  • the mechanical stop 49 of Entriegelungsweg EW the sliding door 10a is limited (Note that alternatively or additionally, the driver 41 or the latch 32 could go to a corresponding mechanical stop). Since the slot 47 engages in the constriction 48 (ie, engages closely), the actuator 31 can not spring back from the second, depressed position.
  • the actuator (the safety fork) 43 is completely pulled out of the lock (security module) 44.
  • the actuator 43 does not interfere with the opening of the sash 7a. It should be noted that if the sliding door 10a is to be moved to the unlocked movement position, the lock 44 may need to be unlocked beforehand.
  • the sliding door 10a is fixed in the abutting position of the mechanical stop 49 by a locking mechanism.
  • the locking mechanism comprises two resilient balls 50 formed on the sash frame 7a, which engage in recesses (not shown) on the bolt 32.
  • the mechanical resistance of the resilient balls (pressure balls) 50 must be overcome.
  • the sash 7a is again applied to the main frame 9 (closed), and the sliding door 10a is from its unlocked position on the left-hand mechanical stop 49 back to the locked (fully closed ) Moved to the right-side auxiliary mechanical stop 49a.
  • the latch 32 is taken, and this finally locked again the sash 7a on the main frame 9.
  • the actuator 31 jumps through the compression spring 45 back to the first position and thus in the sliding door mode.
  • FIGS. 5a and 5b show a perspective, approximately frontal view of a door mechanism according to the invention similar to that in FIG Fig. 4a-4c illustrated door mechanism.
  • FIG. 5a shows a closed and locked sash while FIG. 5b showing a swiveled, unlocked sash.
  • an approximately cylindrical locking element 51 is provided, which is arranged in a recess 52a and extends through a bearing bush (guide bush) 52b.
  • the bushing 52b is glued into the recess 52a or otherwise mechanically fastened (such as screwed in).
  • the blocking element 51 is biased by a compression spring, not shown in the interior 53 of the locking element 51 in a position on the main frame 9 to outstanding position, in Fig. 5b you can see.
  • a compression spring not shown in the interior 53 of the locking element 51 in a position on the main frame 9 to outstanding position, in Fig. 5b you can see.
  • a compression spring not shown in the interior 53 of the locking element 51 in a position on the main frame 9 to outstanding position, in Fig. 5b you can see.
  • a compression spring not shown in the interior 53 of the locking element 51 in a position on the main frame 9 to outstanding position, in Fig. 5b you can see.
  • a compression spring not shown in the interior 53 of the locking element 51 in
  • the locking element 51 is pressed by a rigidly formed on the main frame 9 counter-locking means (guide pin) 54 in the recess 52 a.
  • the locking element 51 is then no longer in the travel path of the bolt 32.
  • In the range of travel of the bolt 32 is then only a constriction 55 of the lock means 54, which can be encompassed by the approximately in its end portion C-shaped latch 32, so that the Locking means 54 does not block the travel of the bolt 32.
  • the latch 32 can then be actuated by the sliding door 10a and in particular locked (ie in FIG Fig. 5a to the left).
  • the lock means 54 acts with its thickened, free end as a behind-hook for the latch 32 to fix the sash 7a on the main frame 9.
  • the present invention describes a door assembly for blocking access to a door, the door assembly being provided with a double frame system which allows both a pivoting function and a sliding function of the door.
  • This dual function allows space savings when using only the sliding door function before Access.
  • Both functions can be operated via a single actuating element via the sliding door, wherein a slight movement of the sliding door in a second position of the actuating element is used for actuating a bolt (or a bolt system with several individual bolts).
  • This achieves a high degree of operating comfort and a simple structure. In particular, no external tools or tools are necessary for switching the functions.
  • the sliding door function is active, the hinged door function is mechanically locked, and the sliding door is mechanically locked when the hinged door function is active.
  • the access can be secured with a single lock.

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  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP09156773A 2008-04-25 2009-03-30 Agencement de porte doté d'une fonction de porte à battants et de porte coulissante, lequel peut être actionné à l'aide d'un seul élément d'actionnement Active EP2112314B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008020729A DE102008020729B3 (de) 2008-04-25 2008-04-25 Türanordnung mit einer Flügeltür- und einer Schiebetürfunktion, die mittels eines einzigen Betätigungselements betätigt werden können

Publications (3)

Publication Number Publication Date
EP2112314A2 true EP2112314A2 (fr) 2009-10-28
EP2112314A3 EP2112314A3 (fr) 2010-06-02
EP2112314B1 EP2112314B1 (fr) 2011-07-20

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EP09156773A Active EP2112314B1 (fr) 2008-04-25 2009-03-30 Agencement de porte doté d'une fonction de porte à battants et de porte coulissante, lequel peut être actionné à l'aide d'un seul élément d'actionnement

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US (1) US8484895B2 (fr)
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US8484895B2 (en) 2013-07-16
EP2112314B1 (fr) 2011-07-20
EP2112314A3 (fr) 2010-06-02
DE102008020729B3 (de) 2009-12-31
US20100107499A1 (en) 2010-05-06

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