EP0839247B1 - Commutateur pour une ferrure de porte ou de fenetre - Google Patents

Commutateur pour une ferrure de porte ou de fenetre Download PDF

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Publication number
EP0839247B1
EP0839247B1 EP96927517A EP96927517A EP0839247B1 EP 0839247 B1 EP0839247 B1 EP 0839247B1 EP 96927517 A EP96927517 A EP 96927517A EP 96927517 A EP96927517 A EP 96927517A EP 0839247 B1 EP0839247 B1 EP 0839247B1
Authority
EP
European Patent Office
Prior art keywords
handle
door
actuating
adjustable device
external
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
EP96927517A
Other languages
German (de)
English (en)
Other versions
EP0839247A1 (fr
Inventor
Hartmut Trilk
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE1995127796 external-priority patent/DE19527796A1/de
Application filed by Individual filed Critical Individual
Publication of EP0839247A1 publication Critical patent/EP0839247A1/fr
Application granted granted Critical
Publication of EP0839247B1 publication Critical patent/EP0839247B1/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
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/068—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle axially, i.e. with an axially disengaging coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/005—Disconnecting the handle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
    • E05B47/0692—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a rectilinearly moveable coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0094—Mechanical aspects of remotely controlled locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5155—Door
    • Y10T70/5199—Swinging door
    • Y10T70/5372—Locking latch bolts, biased
    • Y10T70/5385—Spring projected
    • Y10T70/5389—Manually operable
    • Y10T70/5394—Directly acting dog for exterior, manual, bolt manipulator
    • Y10T70/5416—Exterior manipulator declutched from bolt when dogged
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5155—Door
    • Y10T70/5199—Swinging door
    • Y10T70/5372—Locking latch bolts, biased
    • Y10T70/5385—Spring projected
    • Y10T70/5389—Manually operable
    • Y10T70/5496—Freely movable external manipulator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5611—For control and machine elements
    • Y10T70/5757—Handle, handwheel or knob
    • Y10T70/5832—Lock and handle assembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5889—For automotive vehicles
    • Y10T70/5973—Remote control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]

Definitions

  • the invention relates to a switching device for a Door or window fittings and a door, gate or window fitting with such a switching device.
  • Rotary / tilt fittings for windows are widely used, which open both vertically and vertically allow horizontal axis of rotation or the window keep locked.
  • a door fitting is known from DE-AS 11 13 649, at which the door handle by a coupling from the associated handle mandrel can be decoupled.
  • This fitting allows in one Position of the clutch a twist of the trigger mandrel and thus opening (or closing) the door while in a second position the door handle can be turned freely, without turning the handle and opening the door (or can be closed).
  • DE-GM 1.683 917 is a door handle that can be locked on one side known in which the ineffectiveness of the outer jack about an axial displacement of a protruding lever on the inner jack and the outer jack in ineffective State is determined. In this functional state idle handling is no longer possible. Since the External jack, however, recognized by the user as a movement handle this principle carries two risks of accidents - on the one hand due to the lack of it, contrary to the visual appearance Mobility of the external jack in ineffective condition, on the other hand due to the axial displacement of the control lever opposite the door leaf, which creates a risk of pinching leads.
  • DE-PS 670 268 describes a pusher arrangement two independent pushers with one sliding Coupling link, but its installation is a modification of the castle requires. This arrangement is therefore hardly suitable for retrofitting.
  • a door locking arrangement is known from US 1 090 772, in the changeover between the functional states effective / ineffective by means of a axially displaceable inner handle.
  • the lack of one axial fixing of the inner handle leads to the fact that a change of state unintentionally when the inner handle is actuated the outside handle can be done.
  • This training also brings with it a pronounced risk of pinching themselves, so the arrangement meets current health and safety requirements not enough.
  • DE-GM 72 16 046 is a mortise lock with two rotary handles (External / internal jack) known with means that a Easier unlocking from the outside by means of the lock secure the relevant key.
  • the function is also changed here via an axial displacement of the inner handle, with the corresponding accident risks.
  • the Realization of the square breakthrough of the nut one from have the usual dimension deviating dimension, in particular subsequently expanded, so that this arrangement is not very suitable for retrofitting.
  • a switching device in which the outer and inner handle via a hollow handle spindle and a lock spindle guided in it are connected and correspond with each other.
  • a disadvantage of this version is that with the weakened handle spindle contiguous low power transmission or the disadvantages of breaking the hollow Lever spindle and the resulting accident risks or the associated risks Inoperability.
  • the invention is therefore based on the object of a switching device of the genus mentioned at the beginning, which are easy to operate and made of occupational safety and health occupational psychological point of view is harmless and with commercially available Snap locks with little effort can be retrofitted. In particular, it should not be Danger of pinching and no structural change of the Require door lock.
  • the invention includes the idea of one completely integrated in the fitting. without external axial displacements accessible parts and no changes on frames, window frames or door locks To provide arrangement. This is universal and easy to use with different lock systems and avoids accident hazards that result from fixing the outer handle as well as from axially displaceable Actuators. It thus fulfills the valid ones strict approval regulations for use in public Buildings and enables retrofitting in conjunction with actuation-certified door locks.
  • one of the inner ones Handle assigned actuator (together with the inner handle also under the term “Switch pawl” provided) with one of the outer Handle associated active element (due to which the external handle in the following also under the term “Puncture pawl” is gripped) over a substantially inside the outer contour of the square mandrel Transmission link is connected.
  • This in turn connects the outer handle to the actuating shaft of the Riegel, i.e. with the standard snap lock over the nut with the square mandrel.
  • the connection between the actuating element and the active element is replaced by a - Realizable in a variety of configurations - switchable (In particular engaging / disengaging) coupling device manufactured.
  • a equipped with the switching device according to the invention Fitting is particularly suitable for exterior and interior doors as well as gates and can be used in exchange for various commercially available handles and fittings are used, their constructive and aesthetic Specifics are retained.
  • Different external access authorizations can be entered from the inside can be set optionally.
  • the decisive advantage in use of the switching device designed according to the invention and functional fitting is that a plurality of functions to meet current safety and health and safety requirements fair way in one single fitting is united, with alternative external access authorizations can be adjusted from the inside and the specified security locking function of the used Lock system is not changed.
  • the switching and Functional fitting works independently of the one used Bolt and lock mechanism of the lock, the door opening is not subject to any function selection from the inside, so that the opening of unlocked doors or gates inside the room is always possible.
  • the switching and functional fitting can be particularly advantageous in public administration buildings in the rooms use in which only temporary public traffic is intended is.
  • employees can use the external access authorization from the inside of the room without key operation lock.
  • the staff themselves can, however, at any time the room directly (also without handling a key to have to leave). Should access be allowed again will be an actuator from the inside of the room operated, and everyone can now access the room from enter outside.
  • Lock system is optional, so any locking security function from outside and inside by choosing the appropriate one Lock and locking system can be realized can. By simply replacing an existing fitting The multifunctionality can be used on doors or gates achieve particularly cost-effectively.
  • A is the Switch and functional fitting comparable to a conventional one Door fitting with an outside and an inside handle (or corresponding rotary knobs).
  • the door opening takes place by actuation or withdrawal of the in the castle integrated locking element (snap lock).
  • Functional state C is not more conventional with a function Door fittings comparable; it includes in Basically an additional preselection or memory function regarding of the two possible functional states of the outer Handle.
  • the main use benefit of this functional state is that a person inside one temporary outdoor access lock up to Point in time when they own the space through the outside locked door leaves and direct for yourself Wants to enable re-entry into the room.
  • the inner actuating element and the outer active element interconnecting transmission and coupling device the adjustment effect may vary convey physical principles; it can about be designed so that the connection between actuating and active element via a fluid (a hydraulic fluid. Compressed air or similar) or an electrical and / or magnetic field is established.
  • a fluid a hydraulic fluid. Compressed air or similar
  • an electrical and / or magnetic field is established.
  • mechanical means that a substantially rigid tensile and / or compressive or Torque transmission element and a by a or compressive force or a torque switchable with which Transmission link connected directional lock (one Have "freewheel").
  • the transmission link can be double acting, i.e. all Switching between the function or setting states are actively taught. In particular, this can a transmission of both tensile and compressive force or torque in opposite directions of rotation and thus the formation of the transmission link with a suitable structure and material, for example as a pull / push rod or right / left rotating sleeve, require.
  • the active element provided on the part of the outer handle has in an advantageous training with the standardized structure of snap locks adapted Build an either engaged or disengaged the square mandrel for actuating the trap molded part which has one or more first active surface (s), about it with one between at least two different ones Positions in or out of engagement with the Molding movable engagement part of the coupling device can be related, which in turn is a second Has effective area that corresponds to the first effective area (approximately as a "negative" of this).
  • the design of the actuating element is the application adapt.
  • the actuator in a simple, convenient way to be operated with a handle or a handle with one hand and cost-effective implementation is the actuator as a rocker arm arranged on the pusher neck or designed as a rotating ring surrounding the pusher neck, in particular a common axis of rotation with the as Handle trained inner handle.
  • the axis of rotation the rocker arm can also with that of the pusher enclose an angle and by thumb or finger pull be operable or pressure.
  • the actuator only the optional setting the state "effective” or the state in which a transition to the "effective” state by actuation the inner handling is allowed.
  • the actuator has three settings have, namely for the optional setting of the state "effective", the state "ineffective” or the (to be called “temporary release") state, in which a transition to the "effective" state by actuation the inner jack is done.
  • the coupling device or the actuating device is preferred. and transmission mechanics designed such that when installing the switching device as a functional state the outer handle in its basic position either "Effective” state (for one also referred to as an "opening door” Door, such as an interior door) or the condition “ineffective” (in the case of a door designated as a “barrier door", an outer door) can be specified.
  • the safety switching means comprise in a simple one and inexpensive training an opening in the outer Handle (or in the area of the associated rosette), over accessible to the active element and / or the coupling device and its position can be changed.
  • the change the position can be, for example, in the Opening inserted ballpoint pen refill, pocket knife blade or nail file or similar Parts are made that are not for Switching or fitting system belong and easily accessible Show emergency tool.
  • outward and / or inward function or setting status display means are provided.
  • An ad inward can be easily by suitable Training of the actuator itself or one of these neighboring display area or similar realize one Display to the outside by means of the coupling device or a separate display element linked to the active element.
  • the Actuating element has means for, in particular wireless, Remote control on.
  • These funds can in particular formed by a conventional infrared remote control be as it is known from car central locking systems.
  • the telecontrol device as a whole can at least Include parts of the coupling device so that a functional integration of the actuator and coupling device can result without - just as little as by integrating the active element into the coupling device - the scope of the invention is left.
  • the fitting in which the switching device according to the invention is used (probably on the most widespread Way) so that the inner and the outer handle as a common horizontal Swiveling axis of rotation, with an actuating shaft for a spring-operated latch connected as a locking element or connectable handle (pawl) are formed.
  • the switching device can also be used for fittings are used in which at least the outer handle as movable, with an actuating shaft for the locking element connectable door press plate or as a door press bracket is trained.
  • the outside Handle means for detecting an actuation of the switching device from outside or destructive interference in this or on the coupling device or the Active element means for recording the actual functional state and one associated with the detection means
  • This purpose can have electrical contacts at the safety switch opening in connection with a low current detection device or one in the same place Light barrier or similar fulfill.
  • the alarm device can be directly on the fitting on the inside of the door and / or in a central Monitoring point may be arranged.
  • FIG. 1a gives a schematic representation of the closed (in the detail dotted) Door 7 externally visible parts of a door fitting with a switching device according to one embodiment the invention, seen from the inside of the door.
  • the fitting consists of an outer lock cover 1, an inner lock cover 2, an external function handle, here as Outside jack or lever 3 shown, an inner Handle, shown here as inner pawl 4, and one Rotary lever 5 as a manual actuating element for the actual Switching device (switching element) for adjustment the functional condition of the fitting.
  • the one shown Fitting has three setting states, one on one - Immediately use the position of the rotary lever for display - Switching status display 6 on the inner lock cover are displayed: a state in which the external jack pemanent is effective, a state in which it is permanent is ineffective, and a state in which it is ineffective is, but made effective by actuating the inner pawl (while the actuator in the state "effective" jumps back).
  • Figure 1b is a schematic representation of the interior of the room visible parts of a door fitting in one opposite Figure 1a modified version in which the switching device via an infrared remote control (known as such) with a transmitter unit 5b 'and one in the Door fitting integrated receiver and actuator unit 5a "is actuated, which is an electromagnetic actuator, an actuator or the like can have.
  • a transmitter unit 5b 'and one in the Door fitting integrated receiver and actuator unit 5a is actuated, which is an electromagnetic actuator, an actuator or the like can have.
  • the remaining Components correspond to Fig. 1.
  • This version is special beneficial in larger government offices with heavy traffic. Executive offices or similar used. where a manual activation directly on the door fitting as not sufficiently comfortable or technically demanding Solution is to be seen.
  • Figure 2a shows the sketch in the external view in Fig. 1a shown fitting in a horizontal Sectional representation as a functional schematic diagram.
  • Snap lock or latch lock 8 are a snap lock (a trap) 9 and a square push-through element (a so-called nut) 10 shown that those of the standardized Correspond to the castle.
  • the outer jack 3 of the switching and Functional fitting is similar to a conventional one Execution via a modified square mandrel 11 as Actuating shaft for the latch 9 with the inner pawl 4 connected.
  • the square mandrel 11 is - in difference to a conventional mandrel - with an axial continuous (not shown separately in this figure) Provide recess and with in a conventional manner the nut 10 connected via mechanical positive locking. Being in the end protruding outside jack 3 is rotationally symmetrical edited so that - taken by itself - none Has positive locking with the outer jack.
  • the square mandrel 11 are a direction converter 12 (on the inner pawl 4) and a transmission and clutch mechanism 13 assigned to that on the inside of the door arranged rotary lever 5 with an active element 15 for Connect the outer jack 3 to make it effective or ineffective.
  • the direction of movement converter - shown here only symbolically 12 sets a rotary movement of the rotary lever 5 in a Axial displacement of the active element 15 by.
  • the latter stands in turn either in engagement or out of engagement with a sleeve-like engagement element 14 on the outer jack 3.
  • the active element 15 axial, i.e. parallel to the square mandrel 11, shifted, to the desired state of engagement with the engagement element 14 and thus optionally an operative connection between External jack 3 and square mandrel 11 and thus ultimately between the outer jack 3 and the latch 9 or cancel. How this happens in detail depends on the specific design, in particular the coupling device and will become more specific using the example below Embodiments described in more detail.
  • the outer jack 3 is in the embodiment shown (Optional) through hole 16 provided in one Ballpoint pen refill 16a, a wire or the like be introduced and thus the active element 15 from the outside, even from the inside ago originally released engagement in the engaged position can be pressed.
  • the bore 16 thus functions (together with the ballpoint pen refill) as a safety opening device, via which the integrated switching and Functional mechanics can be adjusted so that a door locked from the inside, security open from the outside can be.
  • Fig. 2b is a representation of a slightly compared to Fig. 2a modified version of a fitting, at which the external jack 3 instead of with a simple cylindrical Through hole a lock opening 17 with coding recesses and a suitable one in the system Key 18 is provided with the similarly as with the fitting described above, an opening of the blocked Door 7 can be done from the outside.
  • the remaining parts correspond to those shown in FIG. 2a and are not described again.
  • the external jack can be a commercial one have displaceable and adjustable locking cylinders, via which the functional state of the external jack or -Handled permanently using an associated key can be adjusted.
  • FIG. 2c is a schematic diagram of another one Fig. 2a modified embodiment.
  • the transmission element 19a (such as an LED) is via a switch 19c (which is attached to the inside of the door can be) and a driver 19d with a voltage source 19e connected, the receiving element 19b via a signal processing stage 19f and power supply 19g with an alarm clock 19h.
  • the other parts shown here correspond to those 2a.
  • Figures 3a and 3b show longitudinal sectional views a horizontal, perpendicular to the level of the door leaf Section plane a door fitting 100 with a switching device according to an embodiment of the invention in the both switching states "active" (Fig. 3a) or “ineffective” (Fig. 3b), the square mandrel with the associated Divide to better clarify its shape Is shown rotated 90 °. 3c and 3d show the Structure of the actuator in the vertical plane B-B in Fig. 3a in the "effective" position - from the interior of the room (Fig. 3c) or seen from the door leaf (Fig. 3d) -, Fig.
  • FIGS. 3g and 3h the actuating device in the viewing direction from the door leaf in the "ineffective / unstable" position before (Fig. 3g) or when operating the inner handle (Fig. 3h)
  • Figs. 3i and 3j are cross-sectional views the coupling device in the vertical plane A-A 3a or 3b in the positions "effective" or "ineffective”.
  • FIGS. 1a and 2a Parts or assemblies in schematic Form have already been shown in FIGS. 1a and 2a, are designated by reference numerals based on these figures (e.g. with the number 101 based on Number 1, number 102 corresponding to number 2 etc.).
  • the fitting 100 shown in FIGS. 3a to 3j corresponds in FIG many parts a conventional door fitting and comes with a conventional latch lock 108 with a latch 109 and a nut 110 inserted.
  • a modified lock square mandrel 111 has on it Top side (as a result of the graphic rotation mentioned above 90 ° in the figure as the right side) one Recess 111a in which a traction rope 13a runs. At a (described below) facing clutch device, cylindrical end 111b of the square mandrel The recess 111a opens into a central one Hole 111c with an enlarged diameter.
  • the rotary ring 105 provided with an axial curve 105a with a torque-transmitting design ring 102 is between a first housing plate 120a and one second housing plate 120b rotatably and axially secured, this arrangement with an abutment plate 120f for receiving the bearing collar of the inner pawl 104 two screws 121 passing through the door leaf 107 with one Abutment 120c is connected on the outside of the door.
  • the inner jack neck 104a is a threaded hole in a known manner 104b for receiving a set screw 104c provided, by means of which the inner handle (the inner pawl) 104 non-rotatably and against axial displacement or Pulling off is securely connected to the square 111.
  • the rotating ring 105 has one with two identical ones on the inside, free curve tracks provided opposite one another Face side, to which two against the first housing plate 120a supported strong compression springs 112a, a rope stone sheet 112b is pressed on.
  • the axial The position of this rope stone sheet is thus determined by the rotational angle position the curved tracks on the inner face 105a of the rotating ring 105, ultimately through it Rotation position, determined.
  • the rope stone sheet has a wide concentric bore on, in which a two-part rope stone 112c was added between the two, screwed together, Share the above-mentioned clamp stone 112d in the recess 111a of the square mandrel 111 guided, rests. So determined the axial position of the rope stone sheet 112b at the same time that of the clamping block 112d and - since in the clamping block that Pull rope 113a is fixed axially - that of the pull rope 113a. In this way, a rotation of the rotating ring 105 ultimately in an axial displacement of the pull rope 113a and (as explained below) a shift gate 113b converted.
  • the circuit-securing bistable or stable behavior of the switching device are due to the interaction one connected at one end to the rotating ring 105 and at the other end about an axis 112e pivotable compression spring member 112f and a combined locking and release mechanism 112g realized with a cam edge 120b.1 on the rope stone on the one hand and - by means of a ball thrust piece 112g.1 - with two grooves 105b in the inner surface of the rotating ring 105 on the other hand cooperates.
  • the combined latching and triggering mechanism 112g has one rotatably mounted latching pivot lever 112g.2 with ball thrust piece 112g.1 and a rotatable release tab lever 112g.3.
  • This module is used to set the bistable state (position "I”; Fig. 3e, 3g) and too its cancellation with a defined external influence and causes the switching device to automatically switch over from position "I" to position "0".
  • the defined one external influence is in the embodiment shown especially depressing the inner pawl 104, as shown in the approach in Fig. 3h. This is done by the cam edge 120b.1 of the release tab lever 112g.3 is pivoted, whereby the locking pivot lever 112g.2 its counter bearing loses and the ball push piece out of engagement with the groove 105b in the inner surface of the rotating ring 105 is coming.
  • the outer jack 103 is - unlike the inner jack 104 - not permanently non-rotatably connected to the square mandrel 111, but its pusher neck 103a has an enlarged Blind hole in which a sleeve 114 is inserted in a rotationally fixed manner which is radial in the outer lock panel 101 stored and axially via a shaft locking ring 114a is set.
  • the sleeve 114 also forms the outer shell a coupling device, via which optionally one non-rotatable connection with the square mandrel 111 (Switching or functional state "effective") or canceled becomes (switching or functional state "ineffective").
  • the coupling device 113 comprises a fixed to the outside of the door End of the pull rope 113a connected, rotationally symmetrical specially stepped shifting gate 113b (the shape of which can be seen well in FIGS. 3a and 3b), one the shifting gate radially leading, the square mandrel 111 axially extending and non-rotatably connected to it Coupling inner sleeve 113c and one in the central bore 111c of the square mandrel 111 held the door exterior Helical compression spring surrounding the end of the pull cable 113a 113d.
  • the sleeve 114 has on her inner lateral surface two with the shape and location of the paving stones 115 corresponding, sloping in the remaining Areas of the inner cylinder surface merging recesses 114a, into which the blocking stones 115 through the Switching gate 113b are indented. can and from which when the sleeve 114 (i.e. the outer jack 103) can be pushed in again.
  • the compression spring 113d is supported between the door side Face of the shift gate 113b and the bottom of the bore 111c and pushes the shift gate from the door leaf path.
  • the outer jack 103 has an extension of the longitudinal axis the shift gate 113b has a bore extending through to the outside 116 in which an elongated object corresponding Dimensions can be introduced with the one axially inward pressure on the shift gate 113b can be exercised.
  • the sleeve 114 is with the coupling device received therein 113 and the active elements 115 as integral Assembly in various types of external handling and by means of various - adapted to the respective fitting system - Principles for non-rotatable connection can be used.
  • she can in particular have a structured outer wall surface and pressed with the handle or this on the sleeve to be shrunk on.
  • the pegs 115 is in the embodiment described above designed so that a twisted by 180 ° Onset to reverse the functional states "effective" and "ineffective” leads.
  • the switching device is also conventional Door, gate or window fittings can be used a very different from the described versions Have structure and / or additional functions, for example with security door fittings, so-called panic locks (with the possibility of unlocking the key-operated lock via handle actuation) etc.
  • the Device basically reliesable in the same way, as described above for door fittings with lock covers.

Landscapes

  • Lock And Its Accessories (AREA)
  • Window Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (19)

  1. Commutateur pour une ferrure de porte ou de fenêtre, avec une poignée intérieure et une poignée extérieure (103, 104) fixées chacune axialement, pour le retrait de l'élément de verrou (109) d'une serrure (108) actionnable de manière quelconque, avec une tige de commande (111) s'étendant entre la poignée intérieure et la poignée extérieure pour le retrait de l'élément de verrou, dont la dimension extérieure constitue la dimension de raccordement unique du commutateur à la serrure, avec un élément de commande (105) associé à la poignée intérieure pour l'ajustement sélectif d'au moins deux états fonctionnels de la poignée extérieure, et un dispositif d'accouplement (113b-d, 114, 115) associé à la poignée extérieure et intégré sous forme d'unité fermée dans la poignée extérieure, pour mettre en oeuvre l'état fonctionnel choisi de la poignée extérieure, en particulier pour relier ou désaccoupler au choix la poignée extérieure et la tige de commande, de telle sorte que la poignée extérieure puisse tourner dans chaque état fonctionnel, le commutateur étant pourvu d'un dispositif de transmission (112a-g, 113a) s'étendant au moins dans la région de la tige de commande pénétrant dans la serrure à l'intérieur de la plage de ses dimensions extérieures entre la poignée intérieure et la poignée extérieure (104, 103), raccordé à l'intérieur à l'élément de commande (105), le dispositif de transmission présentant un organe de transmission (113a) et l'organe de transmission (113a) reliant l'un à l'autre l'élément de commande (105) et un élément d'actionnement (115) du dispositif d'accouplement, de sorte que l'état fonctionnel de la poignée extérieure puisse être ajusté, caractérisé en ce que la tige de commande est réalisée sous forme de goujon carré (111) avec une extrémité à symétrie de révolution pour recevoir par engagement non positif la poignée extérieure (103), et présente, sur le contour extérieur de la tige de commande, un logement traversant (111a) pour recevoir l'organe de transmission (113a), en ce que l'élément de commande (105) est un anneau rotatif et du côté intérieur de la porte (107), un convertisseur du sens de mouvement (112b) est actionné par l'anneau rotatif (105), en ce que la poignée intérieure (104) pénètre avec sa branche dans le convertisseur du sens de mouvement (112b) et en ce que l'élément d'actionnement (115) est disposé à l'intérieur de la partie à symétrie de révolution.
  2. Commutateur selon la revendication 1, caractérisé en ce que le dispositif de transmission présente un élément (113a) de transmission de la traction et/ou de la force de pression ou du couple et le dispositif d'accouplement présente un dispositif d'enclenchement de serrage ou de direction (113b-d, 114, 115) connecté à l'élément de transmission, commutable par une force de traction ou de pression ou par un couple.
  3. Commutateur selon la revendication 2, caractérisé en ce qu'il est prévu un organe de rappel (113d) opposé au sens d'action de l'élément de commande et de l'élément de transmission, agissant de manière autonome, et réalisé en particulier sous la forme d'un élément à ressort.
  4. Commutateur selon la revendication 2 ou 3, caractérisé en ce que l'élément de transmission est un câble de traction ou un ruban de traction (113a) ou une bielle disposée de manière correspondante, s'étendant essentiellement parallèlement à l'axe longitudinal de la tige de commande, en particulier dans un alésage ou un logement de celle-ci.
  5. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif d'accouplement présente une première partie d'engagement (115) se trouvant au moins au choix en prise avec la tige de commande, en particulier avec un goujon carré (111) pour un verrou à déclic (109) actionné par ressort, ou avec une partie supplémentaire (114) connectée rigidement à celle-ci.
  6. Commutateur selon la revendication 5, caractérisé en ce que le dispositif d'accouplement présente une deuxième partie d'engagement (113b) connectée rigidement à l'élément de transmission (113a) et déplaçable par celui-ci entre au moins deux positions différentes en modifiant l'état d'engagement avec la première partie d'engagement (115).
  7. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que l'élément de commande est réalisé sous la forme d'un levier basculant (5) ou d'un anneau rotatif (105) et a notamment un axe de rotation commun avec la poignée intérieure (4 ; 104) réalisée sous forme de bouton.
  8. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif d'accouplement (113b-d, 114, 115) et/ou l'élément de commande (105) sont réalisés de telle sorte que lors du montage du commutateur (100), on peut prédéfinir au choix en tant qu'état fonctionnel de la poignée extérieure dans une position de base ("0") l'état "actif" ou l'état "inactif".
  9. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que l'élément de commande ou le dispositif de transmission présentent des moyens (112f) pour le passage sélectif durable entre des états fonctionnels "actif" ("0") et "inactif" ("II") de la poignée extérieure avec l'action d'une force supportant le couplage.
  10. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que l'élément d'actionnement ou le dispositif de transmission présentent un mécanisme d'encliquetage et de rappel (112g) pour l'ajustement sélectif d'un état de changement fonctionnel bistable, qui règle automatiquement dans une position de base ("0") l'élément de commande lors de l'actionnement de la poignée intérieure ou l'actionnement d'un dispositif de déclenchement de sécurité du côté extérieur de la porte ou par déplacement d'un élément d'actionnement supplémentaire, notamment raccordé à l'élément de verrou de la serrure.
  11. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que l'élément de commande (105) est réalisé de manière symétrique de telle sorte que le sens d'actionnement puisse être choisi.
  12. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif d'accouplement (113b-d, 114, 115) est réalisé de manière symétrique de telle sorte que le commutateur puisse être utilisé conjointement avec des poignées symétrique dans la même réalisation, notamment avec la même orientation de l'élément de commande, avec des portes, des portails ou des fenêtres ouvrant à droite et à gauche.
  13. Commutateur selon l'une quelconque des revendications précédentes, caractérisé par des moyens de commutation supplémentaires (16, 16a ; 17, 18 ; 116, 112g.5), qui permettent une commutation unidirectionnelle entre deux états fonctionnels, notamment une commutation de l'état "inactif" dans l'état "actif", depuis le côté de la poignée extérieure.
  14. Commutateur selon la revendication 13, caractérisé en ce que les moyens de commutation supplémentaires présentent une ouverture (16, 17 ; 116) dans la poignée extérieure, par le biais de laquelle la position de l'élément d'actionnement et/ou du dispositif d'accouplement peut être fixée et/ou modifiée, notamment au moyen d'un cylindre de serrure pouvant être déplacé et immobilisé, actionné par une clé.
  15. Commutateur selon l'une quelconque des revendications précédentes, caractérisé par des moyens d'indication de l'état fonctionnel ou de l'état d'ajustement agissant vers l'extérieur et/ou vers l'intérieur (6 ; 6' ; 19), notamment un capteur pour interroger à distance l'état fonctionnel du commutateur et/ou la position angulaire de son élément de commande et/ou un mouvement d'une poignée de la ferrure associée pour le raccordement à une installation d'alarme ou un système de commande de bâtiments ou de poignée de porte.
  16. Commutateur selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il est prévu des moyens (5a', 5b') pour la commande à distance, notamment sans fil.
  17. Ferrure de porte, de portail ou de fenêtre, caractérisée par un commutateur selon l'une quelconque des revendications précédentes.
  18. Ferrure de porte, de portail ou de fenêtre selon la revendication 17, caractérisée en ce que la poignée intérieure et la poignée extérieure (3, 4 ; 103, 104) sont réalisées chacune sous la forme de boutons pouvant pivoter chacun autour d'un axe de rotation horizontal commun, connectés ou pouvant être connectés à la tige de commande (11 ; 111) pour l'élément de verrou (9 ; 109).
  19. Ferrure de porte, de portail ou de fenêtre selon la revendication 17, caractérisée en ce que la poignée extérieure est réalisée sous la forme de plaques de poignées ou d'arceau de poignée correspondants mobiles, susceptibles d'être connectés à une tige de commande pour l'élément de verrou.
EP96927517A 1995-07-19 1996-07-19 Commutateur pour une ferrure de porte ou de fenetre Expired - Lifetime EP0839247B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE1995127796 DE19527796A1 (de) 1995-07-19 1995-07-19 Schalt- und Funktionsbeschlag
DE19527796 1995-07-19
DE19538517 1995-10-05
DE19538517 1995-10-05
PCT/DE1996/001381 WO1997004203A1 (fr) 1995-07-19 1996-07-19 Commutateur pour une ferrure de porte ou de fenetre

Publications (2)

Publication Number Publication Date
EP0839247A1 EP0839247A1 (fr) 1998-05-06
EP0839247B1 true EP0839247B1 (fr) 2003-01-08

Family

ID=26017256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96927517A Expired - Lifetime EP0839247B1 (fr) 1995-07-19 1996-07-19 Commutateur pour une ferrure de porte ou de fenetre

Country Status (6)

Country Link
US (1) US5970759A (fr)
EP (1) EP0839247B1 (fr)
AT (1) ATE230816T1 (fr)
AU (1) AU6732296A (fr)
DE (2) DE19680580D2 (fr)
WO (1) WO1997004203A1 (fr)

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Also Published As

Publication number Publication date
ATE230816T1 (de) 2003-01-15
DE59610051D1 (de) 2003-02-13
DE19680580D2 (de) 1998-10-01
US5970759A (en) 1999-10-26
WO1997004203A1 (fr) 1997-02-06
EP0839247A1 (fr) 1998-05-06
AU6732296A (en) 1997-02-18

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