EP0708218B1 - Einrichtung für die Ausführung des Schliess- und Öffnungsvorganges eines Kippfensters - Google Patents
Einrichtung für die Ausführung des Schliess- und Öffnungsvorganges eines Kippfensters Download PDFInfo
- Publication number
- EP0708218B1 EP0708218B1 EP95115904A EP95115904A EP0708218B1 EP 0708218 B1 EP0708218 B1 EP 0708218B1 EP 95115904 A EP95115904 A EP 95115904A EP 95115904 A EP95115904 A EP 95115904A EP 0708218 B1 EP0708218 B1 EP 0708218B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive
- chain
- guide shaft
- traction means
- housing
- 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
Links
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
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- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 210000001331 nose Anatomy 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
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- 230000008569 process Effects 0.000 description 5
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- 238000001746 injection moulding Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
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- 238000009420 retrofitting Methods 0.000 description 3
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/619—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/656—Chains
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
- E05Y2201/724—Flexible
-
- 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
- E05Y2900/148—Windows
Definitions
- the invention relates to a device for the execution of Closing and opening process of a frame and Sash frame existing tilt window or a tilt door, with at least in the fold peripheral surface of the casement partially laid, by means of one arranged on the casement Closing fitting actuable drive rod system for Locking or unlocking the casement with respect to the frame, with a drive that can be fixed to the frame, which has a positively movable actuator which with one associated with the drive rod system, from the casement protruding driver can be coupled, and the one control curve has, along which the driver can be guided by the actuator, the control curve next to at least one curve section for taking the sash with at least one curve section for driving the drive rod system.
- a device of the aforementioned type is according to the DE-OS 43 21 099 known.
- the known device has the disadvantage that for coupling of the driver with the drive rod system a towing element is required that with the actuator of the drive connectable, designed as a pin grips.
- the towing member comprises one arranged on the casement Guide rail that runs parallel to the one embedded in the casement Espagnolette system runs along the one Slidable guide rail.
- the well-known establishment is provided with actuatable coupling means to couple the driver pin to the actuator or to be able to disconnect from it.
- a disconnection is required, for example, if that Windows in question by manually operating the lock fitting unlocked and opened.
- the invention has for its object the known device to improve so that they are as low as possible Dimensions highly efficient and yet inexpensive is to be provided.
- an outside the sash frame can be attached in the area of the lock fitting Gearbox with a gear ratio i> 1, in whose Gear housing slidable in a carriage carrying the carrier is guided, the displacement path via an assigned Transfer means in a rotary movement of a gear drive pinion can be implemented, with a transmission output pinion connectable to a drive part of the locking fitting is.
- the transmission provided according to the invention with a transmission ratio i> 1 is capable of being relative power output in small dimensions the considerable necessary for the actuation of the drive rod system To implement force. It's also a strong, resilient one Towing device not required, so the facility overall receives small dimensions.
- the generation of the necessary force to operate the Espagnolette systems with a small drive can be achieved that the path of the control curve of the drive for driving the drive rod system a predetermined length receives that compared to the direct path length of the drive rod system between its locking and unlocking position around the Factor of the gear ratio multiplied is.
- the gearbox thus also a relatively weak and therefore advantageously low dimensioned drive are sufficient to close the drive rod system move.
- the attachment of the gear on the casement in the area of Lock fitting has the advantage that the in the casement means built in from the outset, i.e. existing means the lock fitting, which act on the drive rod system, can be used by using the driven side of the transmission are coupled.
- a simple upgrade from Windows with the facility is possible.
- the drive can also be attached to the frame
- the advantage of easy retrofitting of built-in windows Because the between the edge of the flap of the casement profile and the opposite reveal surface of the building opening remaining space on the frame often only the drive has to be a relatively narrow strip area have relatively small dimensions since it is not wider may, as that on the frame with the window closed existing free strip area on which it should sit.
- the drive is advantageous freely configurable, so that the downstream of the drive Transmission requires longer displacement distances of the actuator located in the drive is easy to construct can be realized.
- the drive can be in a flat, elongated rectangular housing be installed on the free strip surface of the frame is attached and that thus an optical appearance a window equipped with the facility hardly bother.
- the housing of the gearbox that can be attached to the casement can also require the longer displacement distances can be easily achieved by having a guideway is provided for a sled that on the one hand over the Driver is coupled to the actuator of the drive, on the other hand via a transfer device to the integrated gear train works for the translation.
- the sled leads exactly the same movement as the actuator, but on a trajectory leading to the trajectory of the actuator runs parallel.
- the linear movement of the sled will by the intended transfer means into a rotary movement converted, which is introduced into the gear train, so that on corresponding forces for the actuation of the output side Drive parts of the locking fitting can be tapped, which for Movement of the drive rod system can be used.
- the transfer agent can be, for example, one on the slide Be toothing with which an assigned drive pinion of the gear combs.
- One can also be attached to the sled the toothed rack is attached or molded be.
- the transfer device can also comprise a traction drive, the traction means is moved by the carriage.
- traction means is moved by the carriage.
- the gear housing to be attached to the frame also has relatively small dimensions in an advantageous manner. It is can also be designed optically by: is designed as a flat box that contains all built-in parts, namely the carriage, the transfer means and the gear train of the contains actual gear.
- the housing is composed of half-shells are.
- An inexpensive manufacture of the half shells made of suitable plastic, for example in injection molding or pressing process is possible.
- Gear pinion bearings and guides for the sled can be easy be molded on.
- Retrofitting using already on the casement Existing means of the lock fitting on the drive rod system act with the device according to the invention thereby particularly simple and unproblematic that the drive part extends through the gear housing, stored in it and supporting the output pinion A shaft can be plugged onto the first free end and its second free end by positive engagement in an assigned receptacle of the built in the casement Lock fitting connected to the lock fitting in a rotationally fixed manner is.
- the gearbox can be easily attached to the casement, for example with appropriate screwing equipment. Because the gearbox consists of half-shells, if necessary a simple disassembly and subsequent reassembly possible. Then all that remains is a connection of the output pinion with the drive part of the lock fitting to Example of a square stub shaft held in the casement be made. The one on the square stub of a lock fitting normally sitting hand or Operating handle is attached before the gearbox housing is attached removed and can then optionally on a corresponding extension pin that comes from the gearbox housing projecting to be put back on. Constructive Interventions of any kind in the frame or in the Sash frames are not necessary, making the invention Device especially for retrofitting windows and doors is suitable.
- the control curve of the drive is a corresponding one Slit in at least one wall of the drive housing. Preferably they face each other opposite side walls of the drive housing each have a curve formed as a slot, whereby the Drive both left and right from the center of the window the frame can be placed.
- the section of the control curve for driving the drive rod system extends essentially parallel to Longitudinal axis of the elongated drive housing.
- the section for taking the Espagnolette system in the section for taking the Casement over and runs approximately at right angles to it.
- its tilting movement can open or close the window also run slightly curved, which when closing the Window at the start of locking a maximum tightening of the Sash frame guaranteed against the elastic window seals is.
- the drive itself is reduced to a few components and therefore very compact.
- the drive an electric motor and a spindle driven by it comprises, for example, when the drive housing is mounted on the frame parallel to the respectively assigned immediately adjacent section the drive rod system runs on the casement, the actuator being a lock nut seated on the spindle includes and one with one end attached to the lock nut Traction device, the other end of which with the driver is connectable.
- the device according to the invention is on the frame and on Sash frame at the height of that on the sash frame Lock fitting installed. At this height is the angle between sash frame and frame with fully tilted Sash frame already relatively wide.
- the mounting position in the area the lock fitting has the advantage that the the weight of the sash to be moved resulting Tipping forces can be overcome relatively easily by a drive are because the lever arm of the attacking moment is relatively long.
- the section the control curve for driving the casement must also be as long as the spreading distance of the casement from the frame at the height of the locking fitting, what to disproportionate, disturbing the overall visual impression Dimensions of the drive housing would lead.
- Traction means formed connection between the lock nut of the drive and the driver for the casement.
- the traction device can be completely retracted into the drive housing the driver that can be connected at its end is moved along the control curve of the drive to the Tilting the casement or its wing and Unlock with the frame.
- the guide shaft includes the normally flexible Traction means such that it is under pressure can't buckle.
- the driving pin on the sash frame which on a slidably guided slide in the gear housing is and with a free end in the control curve and thus also in the guide shaft congruent with the control curve protrudes, can be coupled to the traction mechanism.
- the Driver pin In order to wide tilting movements of the casement are possible, the Driver pin despite the limitation due to the length of the Cover cam sections accordingly long distances can. This is ensured by one end of the guide shaft and the slot forming the control curve in an opening in the wall of the sash facing the sash Drive housing opens out.
- the driver pin can over the mouth of the control curve leave or back into the control curve be introduced, because of the mouth of the guide shaft that occurs with one end of the driver pin coupled traction means from the thus open drive housing from, or the traction means in the drive housing moved in.
- the traction device while entering or leaving from the guide shaft in a predetermined path direction extends freely to the window sash, is in the mouth area of the guide shaft with the traction means in The system's leading governing body is provided.
- the guide member is preferably designed as a leaf spring with a spring end on the inner wall of the guide shaft can be kept clamped and so arched or kinked is that the other free spring end from above to the one below the Leaf spring running traction means presses and intended extension of the traction device steers.
- a steel belt can also be used as a traction device.
- a Steel band is flexible on both sides, but can be used Advantage also compressive forces up to a certain order of magnitude transmitted before buckling occurs.
- each The sliding element can be spherical.
- cylindrical or barrel-shaped Body particularly suitable as sliding elements.
- Each sliding element has an opening that is approximately the same Dimensions of the cross section of the steel strip is adapted, which enables the formation of several sliding elements on which traction means are lined up.
- the traction means can also be a flexible link strand, the links of which are made up of sliding elements. Sliding elements forming the links of a link strand can be lined up on at least one reinforcing strand be, the reinforcing strand either a steel band but can also be a steel cable. Of course there are also several steel cables next to each other, i.e. parallel running to each other, can be used as a reinforcement strand.
- each sliding element from mutually operable connection elements having halves, between which at least a reinforcement strand runs.
- the sliding elements which are strung together as a traction device usable link strand can be made of plastic, for example, by injection molding.
- link strand formed from sliding elements to manufacture in one piece from plastic, whereby in the one-piece link strand made of plastic at least one of the Reinforcement strands is integrated, for example, what Injection during the manufacture of the one-piece link strand in the injection molding process is easily possible.
- a link strand formed from sliding elements can also be made of there are two strand halves that are mutually operatively connected have bringable connecting elements and the under Simply interpose a reinforcement strand with each other connected, for example locked.
- a plastic end member can be particularly advantageous existing link strand also designed as a lock nut be.
- the link strand and the lock nut thus form one the only injection molding process that can be produced cost-effectively Component.
- the traction means only in one Direction is flexible link strand. So the traction device for example, a roller link chain, the link plates deflection in a predetermined direction have locking stops.
- roller link chain is flexible in one direction and in the direction in which they are around the transition area between the control curve sections which are approximately at right angles to one another or guide shaft sections is directed. Will the free exited area of the roller link chain sag, this will then work through the locked attacks locked.
- the roller link chain will rigid, so that it is able to transmit compressive forces.
- the roller link chain can run in and out of the guide shaft without any problems, since a shaft side of the guide shaft has a guide groove for the attacks.
- the traction means can also be a roller link chain that is flexible on both sides be, the link plates of the deflection have locking barriers that exceed a predetermined amount.
- One with a predetermined deflection between the drive and Wing frame extending strand of the traction device has the Advantage that by the bending radius of the traction device, the is determined by the function of the limiting locks Lead or lag of the drive can be compensated.
- Each lock can have at least one on the inner chain link located, approximately pin-shaped projection and an associated, approximately bean-shaped located on the chain outer link Include recess, the protrusion in the recess protrudes, and with certain deflection of the roller link chain strikes the ends of the recess.
- each lock with one the lead in the struck position in the Recess holding, spring-loaded, and thus in opposite Bending forces releasable locking member is equipped.
- the locking member can, for example be a clamping spring into which the projection in the End position of the deflection is pressed in.
- a view of a window is shown schematically.
- any further frame 1 of the window is anchored.
- On the frame is the movable by means of turn-tilt fittings 2 and 3 Casement 4 of the window held.
- the casement 4th partially installed drive rod system 5 includes on one longitudinally held steel band 6 arranged locking cams 7 and corresponding bolt pockets 8, which are fixed Frame are arranged.
- the steel strip 6 is shifted in such a way that the locking cam 7 out of engagement with the locking pocket 8th stands so that the sash 4 about the horizontal tilt axis of the tilt fitting 2 can be tilted.
- a drive 9 is attached, in the Housing 10 is an actuator 11 is guided up and down movable.
- an engine acts on one here indicated spindle 12 on which the actuator 11 as a Lock nut sits.
- the carriage carries a driver 16 in the form of a pin 17.
- the pin is longitudinally displaceable in a hole in the Sled held and reaches into one with one free end intended mounting of the actuator 11 of the drive 9 on.
- the linear movements of the carriage 15 are determined by means of a Conversion means into a rotational movement of an output pinion 17a of the transmission 13 implemented.
- the output pinion 17a acts a drive part of the lock fitting, not shown here directly on the drive rod system 5 and moves the steel band 6 to the locking or unlocking to effect the casement 4 relative to the frame.
- the conversion means comprises a arranged on the slide 15 rack 18, the Gear meshing with the drive pinion 19 of the transmission 13.
- Fig. 2 shows the drive in a schematic side view 9 in longitudinal section.
- the lower part of the drive housing 9 includes a worm shaft 20 driving Motor 21.
- a shaft 23 is mounted in a bearing block 22, which is engaged with the worm shaft 20
- Worm gear 24 carries, and a pinion 25 worm gear 24th and pinion 25 are rotatably connected to the shaft 23.
- a double pinion 27 mounted, the one hand with the pinion 25 and on the other hand, combs with a further pinion 28.
- the pinion 28 is rotationally fixed with a spindle 12 mounted in the housing 10 connected.
- a lock nut 110 On the spindle 12 is a lock nut 110, the Is part of the actuator 11 (Fig. 1).
- the actuator includes in this embodiment further also one articulated on a foot 29 of the lock nut 110 Traction means 30, which is designed here as a roller link chain 31 is.
- Traction means 30, which is designed here as a roller link chain 31 is.
- a connecting member to connect with this one as blackened Point 17 of the driver 16 (FIG. 1) shown at the point is provided.
- the last end link 32 of the roller link chain 31 carry a socket 132 (Fig. 3) into which the free end of the pin 17 (driver 16) can be inserted.
- a Pulling out is also possible, which drives 9 and Have the transmission 13 decoupled from one another, for example, one Manually turn the window. This is on opposite end of the pin 17 of the driver 16 a wheel-like handle 33 is provided.
- a control curve under which a guide shaft 34 runs which, like the control curve, has a vertical first shaft section, which runs parallel to the spindle 12, as well as an upper one, approximately second shaft section running at right angles to it.
- a The shaft wall of the guide shaft is slotted so that the Project foot 29 of lock nut 110 into guide shaft 34 can.
- the spindle 12 moves the lock nut 110 out of here position shown down, the roller link chain 31 pulled into the guide shaft 34, being in the deflection area via a slide roller 35 mounted there in the housing 10 running.
- the roller link chain 31 pulls on the pin 17 of the driver 16, which consists of a slot guide 36 in the housing 14 of the Gear 13 protrudes and thereby only moves the here indicated sash 4 in a window closing Tilting movement to the right.
- a compressive force is exerted on the roller link chain 31 exercised. While moving the chain within the Guide shaft 34 for the purpose of unlocking it possible without any problems. Once the chain out of the housing 10, respectively emerges from the guide shaft 34 of the drive 9, to cause the sash 4 to tilt, the chain becomes flexible, which means that it can only pull transmitted because they are under pressure buckles.
- the roller link chain 31 used here is however equipped with link plates, which the deflection have locking stops 37.
- the stops 37 are on a link plate of each chain link molded on the end, protruding towards one side of the chain Lugs 38, on the adjacent chain links facing sides, have nose flanks that are so oblique run that, with the chain stretched, between each other opposing sides of the nose towards the tip of the noses widening, wedge-shaped gap 39 is present, the but closed again when there is little sag in the chain is.
- Fig. 3 is the upper portion of the housing 10 of the drive 9 in a section along the line III-III in FIG. 2 shown.
- the same components are labeled with the same reference numbers.
- Fig. 3 illustrates that the housing 10 of the drive from two Half shells 10 'and 10' 'is composed. Every half shell shows the control curve visible here as an opening on, whereby the drive 9 can be used on both sides.
- the section of the curve for taking the sash is 41 or 41 '.
- the curve section for the Taking the drive rod system has the reference number 42 or 42 '. Between the curve sections 41 and 41 ', or 42 and 42' runs inside the Housing 10 of the guide shaft 34 for the traction device, the component of the actuator 11 moved by the drive, with which the pin 17 of the driver 16 (Fig. 1) can be coupled, by going into the bushing 132 of the end link 32 of the roller link chain 31 is inserted.
- the carrier carrying Carriage 15 In the housing 14 of the transmission 13 is the carrier carrying Carriage 15 along a molded guideway 43 slidable.
- deflection wheels 44 and 45 mounted in the housing 14 is a Timing belt 46 placed, the ends 47 and 48 each on Sled are attached. With the drive with the Actuator caused movement of the driver 16 is the Carriage 15 moves along its guideway 43, through the toothed belt, the deflection wheel 44 in a rotary movement is transferred.
- the deflection wheel 44 also acts as a drive pinion, by having a drive shaft mounted in the housing 14 49 rotates, on which a smaller pinion 50 rotates sits. This in turn meshes with a larger drive pinion 51, which is rotatably connected to a shaft 52.
- Fig. 5 shows a view of the transmission in a section along the line V-V in Fig. 4.
- Fig. 5 illustrates the toothing the transmission and the transfer means, and in particular the formation of the drive part for the lock fitting of the casement of the window as seen through the casing 14 extending, mounted therein and the drive pinion 51 supporting shaft 52, on its first free end 53 Handle is pluggable and the second free end 55 with a square, hexagon or similar form-locking element is provided, via which the shaft 52 in an assigned Inclusion of the lock fitting installed in the casement 4 is non-rotatably pluggable.
- Fig. 6 is a sectional view taken along the line VI-VI in Fig. 4 and illustrates the compact design of the Housing 14 of the transmission and the guideway 43 for the Carriage 15.
- the housing 14 has a removable on one side Closure cover 56, under which a clamping screw 57 sits with which the driver 16 in a bore of the carriage 15 is fixable. After removing the cover 56, the clamping screw 57 is accessible.
- Fig. 7 shows an embodiment for the transfer means of Gear 13, as already in the above description 1 is mentioned.
- the gearbox output pinion is here, as in Fig. 1, designated 17a. It combs with a smaller pinion 56, which together with the as in Fig. 1 with 19 drive pinion rotatably on a shaft 48 mounted in the housing 14.
- the drive sprocket 19 meshes with the rack 18 located on the slide 15.
- Fig. 8 shows a view of the transmission according to a Section VIII-VIII in Fig. 7, with additionally the cross sections of the casement 4 and the frame 1 are.
- the drive part through the gear housing 14 extending, mounted therein and supporting the output pinion Shaft 52 having one end 55 in an associated receptacle 59 of the lock fitting installed in the casement 4 with a positive fit is plugged in.
- the receptacle 59 is for example a spike wheel, the spines in matching holes of the Engage steel strip 6 of drive rod system 5 (FIG. 1), to move it across the plane of the drawing if one Locking or unlocking the window should take place.
- Fig. 9 shows a view of the gear 13 in a section along the line IX-IX in Fig. 7. The same components are with the same reference numerals.
- FIG. 10 shows a schematic sectional view of the upper one Head area of the drive 9 with located in its housing 10 Guide shaft 34.
- a roller link chain 31 'as traction means 30 provided, however, in contrast to that shown in Fig. 2 Execution of a flexible link chain on both sides is, the link plates the deflection over a predetermined Have dimension-limiting locks 60.
- the here is designed as a leaf spring 62, which has a free, spring area protruding into the mouth of the guide shaft presses on the traction device and this forces the Deflection in the downward conveying direction from the drive 9 run in and out.
- the deflection or the sag of the traction means 30 or the roller link chain 31 'serving as traction means acts in advantageously as compensation for a wake or Leader.
- FIG. 11 shows a part of the roller link chain 31 'according to FIG. 10 in a schematic longitudinal section.
- Each chain link of the link chain 31 ' consists of the outer link plates 63 and 63 'and one each two adjacent to each other Link chain links over the chain pins 64 and 64 ' Inner tab 65.
- Each lock 60 includes, located on the inner chain link, about pin-shaped protrusions 66,66 'and each protrusion 66,66 'assigned, located on the outer plate 63 or 63' approximately bean-shaped recess 67 or 67 ', each projection 66.66 'into the respectively assigned recess 67, 67' protrudes and with certain deflection of the roller link chain 31 'strikes the ends of the recess 67, 67', as it is shown in FIGS. 12 and 13, which is a side view an inner tab 65 show.
- Fig. 12 illustrates that the recess 67 is approximately bean-shaped and so is arranged that one of its ends above that through both Chain pin 64 and 64 'running central longitudinal line.
- Fig. 13 shows an embodiment of the lock of the roller link chain with a projection 66 in the struck position in the recess 67 holding spring-loaded, and thus again with opposite bending forces releasable locking member 68, here as a clamping spring 69th is trained.
- FIG. 14 shows another embodiment for a traction device 30, which here consists of a steel strip 70, which with equipped in the guide shaft 34 feasible sliding elements 71 is.
- each sliding element is a cylindrical or barrel-shaped Is body and each sliding element 71 has an opening 72.
- a plurality of sliding elements 71 are on the traction means 30, here the steel band 70, lined up.
- each sliding element 71 of two halves 71a and 71b the halves facing each other mutually facing contact surfaces in operative connection have connectable connection means 73 or 73 '.
- the lanyard 73 and 73 ' can for example be in recesses latching locking pins or the like.
- Sliding elements can be combined and formed in one piece.
- sliding elements in this way
- the one-piece link strand formed from sliding elements can also consist of two mutually operatively connected strand halves which can be brought together with connecting elements exist, the at least one interposed reinforcing strand enclose.
- a reinforcement strand can of course also be a steel cable that is injected, for example becomes.
- 16 shows a schematic sectional view of the upper one Area of the drive 9 with the guide shaft 34 in which a such one-piece link strand made of plastic as Traction means 30 is guided. 16 also clarifies this the advantageous embodiment, an end member of the Plastic existing link strand as lock nut 110 to train.
- FIG. 17 again shows the upper head region of a drive 9 in the guide shaft 34 a traction device according to another Embodiment is performed.
- the traction device again exists from sliding elements 71, which are lined up on a steel belt 70 are.
- the openings 72 in each sliding element are at this embodiment flared outwards, so that such a traction element on tight radii of Guide shaft is feasible, the steel band 70 can arch cleanly and without kinks.
- Fig. 18 shows a view in section along the line XVIII-XVIII in Fig. 17.
- the same components have the same reference numerals designated.
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- Power-Operated Mechanisms For Wings (AREA)
- Wing Frames And Configurations (AREA)
- Window Of Vehicle (AREA)
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Description
Claims (32)
- Einrichtung für die Ausführung des Schließ- und Öffnungsvorganges eines aus Blendrahmen (1) und Flügelrahmen (4) bestehenden Kippfensters oder einer Kipptür, mit einem in der Falzumfangsfläche des Flügelrahmens (4) zumindest teilweise verlegten, mittels eines am Flügelrahmen (4) angeordneten Schließbeschlages betätigbaren Treibstangensystems (5) zur Ver- bzw. Entriegelung des Flügelrahmens (4) gegenüber dem Blendrahmen (1), mit einem ortsfest am Blendrahmen anbringbaren Antrieb (9), der ein zwangsbewegliches Stellglied aufweist, welches mit einem dem Treibstangensystem (5) zugeordneten, vom Flügelrahmen (4) vorstehenden Mitnehmer (16) koppelbar ist, und der eine Steuerkurve aufweist, längs der der Mitnehmer (16) vom Stellglied führbar ist, wobei die Steuerkurve neben mindestens einem Kurvenabschnitt für eine Mitnahme des Flügelrahmens (4) wenigstens einen Kurvenabschnitt für die Mitnahme des Treibstangensystems (5) aufweist,
gekennzeichnet durch
ein außen an den Flügelrahmen (4) im Bereich des Schließbeschlages ansetzbares Getriebe (13) mit einem Übersetzungsverhältnis i>1, in dessen Getriebe-Gehäuse (14) ein den Mitnehmer (16) tragender Schlitten (15) verschiebbar geführt ist, dessen Verschiebebewegung über ein zugeordnetes Umsetzmittel in eine Drehbewegung eines Getriebe-Antriebsritzels (19, 44) umsetzbar ist, wobei ein Getriebe-Abtriebsritzel (17a, 51) mit einem Antriebsteil des Schließbeschlages verbindbar ist. - Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Umsetzmittel eine am Schlitten (15) angeordnete Verzahnung ist, mit der ein Antriebsritzel (19) des Getriebes (13) kämmt.
- Einrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die Verzahnung eine Zahnstange (18) ist.
- Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Umsetzmittel ein Zugmitteltrieb ist.
- Einrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Gehäuse (10, 14) aus Halbschalen zusammengesetzt sind.
- Einrichtung nach deinem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Antriebsteil eine sich durch das Getriebe-Gehäuse (14) erstreckende, darin gelagerte und das Abtriebsritzel (17a, 51) tragende Welle (52) ist, auf deren erstes freies Ende (53) ein Handgriff (54) steckbar ist und deren zweites freies Ende (55) durch formschlüssigen Eingriff in eine zugeordnete Aufnahme des im Flügelrahmen (4) eingebauten Schließbeschlages mit dem Schließbeschlag drehfest verbunden ist.
- Einrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Steuerkurve (41, 42; 41', 42') durch einen einen entsprechenden Verlauf aufweisenden Schlitz in wenigstens einer Wand eines am Blendrahmen (1) befestigbaren Antrieb-Gehäuses (10) gebildet ist.
- Einrichtung nach Anspruch 7, mit einem Antrieb (9), der einen Elektromotor (21) und eine davon angetriebene Spindel (12) umfaßt, die bei am Blendrahmen (1) angebautem Antriebs-Gehäuse (10) etwa parallel zum jeweils zugeordneten unmittelbar benachbarten Abschnitt des Treibstangensystem (5) am Flügelrahmen (4) verläuft, dadurch gekennzeichnet, daß das Stellglied (11) eine auf der Spindel (12) sitzende Schloßmutter (110) umfaßt sowie ein mit einem Ende an der Schloßmutter (110) befestigtes Zugmittel (30), dessen anderes Ende mit dem Mitnehmer (16) verbindbar ist.
- Einrichtung nach Anspruch 8, dadurch gekennzeichnet, daß das Antrieb-Gehäuse (10) einen dem Verlauf der Steuerkurve folgenden, aufgrund des damit korrespondierenden Schlitzes zumindest an einer Seite für den Eingriff des Mitnehmers (16) offenen Führungssschacht (34) aufweist, in welchem das Zugmittel (30) längsverschiebbar aufgenommen ist.
- Einrichtung nach Anspruch 9, dadurch gekennzeichnet, daß eine Schachtwand des Führungsschachtes (34) geschlitzt ist und daß die Schloßmutter (110) einen in den Führungsschacht (34) durch die geschlitzte Schachtwand vorstehenden Fuß (29) aufweist, an dem das Zugmittel (30) angelenkt ist.
- Einrichtung nach einem der Ansprüche 9 und 10, dadurch gekennzeichnet, daß ein Ende des Führungsschachtes (34) sowie des die Steuerkurve bildenden Schlitzes in einer Öffnung in der dem Flügelrahmen (4) zugekehrten Wand des Antrieb-Gehäuses ausmündet.
- Einrichtung nach Anspruch 11, dadurch gekennzeichnet, daß im Ausmündungsbereich des Führungsschachtes (34) ein mit dem Zugmittel (30) in Anlage stehendes Leitorgan (61) angeordnet ist.
- Einrichtung nach Anspruch 12, dadurch gekennzeichnet, daß das Leitorgan (61) als Blattfeder (62) ausgebildet ist.
- Einrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Zugmittel (30) ein Stahlband (70) ist.
- Einrichtung nach Anspruch 14, dadurch gekennzeichnet, daß das Stahlband (70) mit im Führungsschacht (34) geführten Gleitelementen (71) ausgerüstet ist.
- Einrichtung nach Anspruch 15, dadurch gekennzeichnet, daß jedes Gleitelement (71) ein zylindrischer bzw. tonnenförmiger Körper ist.
- Einrichtung nach einem der Ansprüche 14 bis 16, dadurch gekennzeichnet, daß jedes Gleitelement (71) einen Durchbruch (72) hat und daß mehrere Gleitelemente (71) auf dem Zugmittel (30) bzw. Stahlband (70) aufgereiht sind.
- Einrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Zugmittel (30) ein flexibler Gliederstrang ist, dessen Glieder aus aneinandergereihten Gleitelementen (71) bestehen.
- Einrichtung nach Anspruch 18, dadurch gekennzeichnet, daß die die Glieder eines Gliederstranges bildenden Gleitelemente (71) auf wenigstens einem Verstärkungsstrang aufgereiht sind.
- Einrichtung nach Anspruch 19, dadurch gekennzeichnet, daß jeder Verstärkungsstrang ein Stahlseil ist.
- Einrichtung nach einem der Ansprüche 14 bis 20, dadurch gekennzeichnet, daß jedes Gleitelement (71) aus gegenseitig in Wirkverbindung bringbare Verbindungselemente (73,73') aufweisenden Hälften (71a,71b) besteht, zwischen denen wenigstens ein Verstärkungsstrang verläuft.
- Einrichtung nach einem der Ansprüche 18 bis 21, dadurch gekennzeichnet, daß der aus Gleitelementen (71) gebildete Gliederstrang ein aus Kunststoff gefertigtes Teil ist, in welches wenigstens einer der Verstärkungsstränge integriert ist.
- Einrichtung nach Anspruch 22, dadurch gekennzeichnet, daß der aus Gleitelementen (71) gebildete Gliederstrang aus zwei gegenseitig in Wirkverbindung bringbare Verbindungselemente (73,73') aufweisenden Stranghälften besteht, die wenigstens einen zwischengelegten Verstärkungsstrang umschließen.
- Einrichtung nach einem der Ansprüche 8, 22 und 23, dadurch gekennzeichnet, daß ein Endglied des aus Kunststoff bestehenden Gliederstranges als Schloßmutter (110) ausgebildet ist.
- Einrichtung nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, daß das Zugmittel (30) ein lediglich in einer Richtung biegeweicher Gliederstrang ist.
- Einrichtung nach Anspruch 25, dadurch gekennzeichnet, daß das Zugmittel (30) eine Rollengliederkette (31) ist, deren Gliederlaschen die Durchbiegung in einer vorbestimmten Richtung sperrende Anschläge (37) aufweisen.
- Einrichtung nach Anspruch 26, dadurch gekennzeichnet, daß die sperrenden Anschläge (37) an eine Kettenlasche jedes Kettengliedes endseitig angeformte, nach einer Kettenseite hin vorspringende Nasen (38) sind, die an den jeweils benachbarten Kettengliedern zugekehrten Seiten Nasenflanken aufweisen, die derart schräg verlaufen, daß bei gerader, gestreckter Kette (31) zwischen einander gegenüberstehende Nasenflanken ein sich zur Spitze der Nasen hin erweiternder, keilförmiger Spalt (39) vorhanden ist, der bereits bei wenig Durchbiegung der Kette (31) wieder geschlossen ist.
- Einrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß eine Schachtseite des Führungsschachtes (34) eine Führungsnut (40) für die Anschläge (37) aufweist.
- Einrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Führungsschacht (34) im Umlenkungsbereich der Kette (31) eine im Antriebs-Gehäuse (10) gelagerte Gleitrolle (35) aufweist.
- Einrichtung nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, daß das Zugmittel (30) eine Rollengliederkette (31) ist, deren Gliederlaschen die Durchbiegung über ein vorbestimmtes Maß hinaus begrenzende Sperren (60) aufweisen.
- Einrichtung nach Anspruch 30, dadurch gekennzeichnet, daß jede Sperre (60) wenigstens einen an der Ketteninnenlasche (65) befindlichen, etwa stiftförmigen Vorsprung (66,66') und eine zugeordnete, an der Kettenaußenlasche (63,63') befindliche, etwa bohnenförmige Ausnehmung (67,67') umfaßt, wobei der Vorsprung (66,66') in die Ausnehmung (67,67') vorsteht und bei bestimmter Durchbiegung der Rollengliederkette (31) an die Enden der Ausnehmung (67,67') anschlägt.
- Einrichtung nach einem der Ansprüche 30 und 31, dadurch gekennzeichnet, daß jede Sperre (60) mit den Vorsprung (66,66') in der angeschlagenen Position in der Ausnehmung (67,67') haltenden, federbelasteten, und somit bei entgegengesetzten Durchbiegungskräften wieder lösbaren Verriegelungen (Klemmfeder 69) ausgerüstet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4437250A DE4437250A1 (de) | 1994-10-18 | 1994-10-18 | Einrichtung für die Ausführung des Schließ- und Öffnungsvorganges eines Kippfensters |
DE4437250 | 1994-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0708218A1 EP0708218A1 (de) | 1996-04-24 |
EP0708218B1 true EP0708218B1 (de) | 1999-08-11 |
Family
ID=6531098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95115904A Expired - Lifetime EP0708218B1 (de) | 1994-10-18 | 1995-10-10 | Einrichtung für die Ausführung des Schliess- und Öffnungsvorganges eines Kippfensters |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0708218B1 (de) |
AT (1) | ATE183280T1 (de) |
DE (2) | DE4437250A1 (de) |
HU (1) | HU218374B (de) |
PL (1) | PL311017A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1853027B (zh) * | 2003-10-09 | 2010-05-05 | Vkr控股公司 | 细长窗户致动器 |
DE202012001762U1 (de) | 2011-02-28 | 2012-04-19 | Jofo Pneumatik Gmbh | Kettenantrieb für einen Stellantrieb zum automatischen Öffnen und Schließen einer Lüftungsvorrichtung |
DE102018120280A1 (de) * | 2018-08-21 | 2020-02-27 | Martin Reuter | xRauchabzugseinrichtung |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19648147C1 (de) * | 1996-11-21 | 1998-06-25 | Roto Frank Ag | Motorisch angetriebene Kippöffnungs-Vorrichtung für Fenster oder Türen |
DE19719941C2 (de) * | 1997-05-13 | 2003-02-27 | Roto Frank Ag | Elektromotorisch angetriebene Kippöffnungsvorrichtung für Fenster, Türen oder dergleichen |
DE29818339U1 (de) * | 1998-10-14 | 2000-02-24 | Aumueller Aumatic Gmbh | Kettenschubantrieb |
DE19938253A1 (de) * | 1999-10-16 | 2001-02-15 | Winkhaus Fa August | Ausstellvorrichtung für einen an einem Rahmen schwenkbar angeordneten Kipp- oder Dreh-Kipp-Flügel und Dreh-Kipp-Flügel mit einer Ausstellvorrichtung |
EP1076147B1 (de) * | 1999-08-12 | 2005-08-24 | Aug. Winkhaus GmbH & Co. KG | Ausstellvorrichtung für einen an einem Rahmen schwenkbar angeordneten Kipp- oder Dreh-Kipp-Flügel und Dreh-Kipp-Flügel mit einer Ausstellvorrichtung |
DE20221581U1 (de) * | 2002-04-09 | 2006-06-08 | Vkr Holding A/S | Kompaktes Betätigungselement |
DE20308054U1 (de) * | 2003-05-21 | 2003-09-04 | Siegenia Aubi Kg | Bewegungsumkehrvorrichtung |
DE10346861B4 (de) * | 2003-10-09 | 2015-03-05 | Stg-Beikirch Industrieelektronik + Sicherheitstechnik Gmbh & Co. Kg | Ausstellvorrichtung |
DE102005006314A1 (de) * | 2005-01-15 | 2006-07-27 | SCHÜCO International KG | Antriebsvorrichtung für ein Fenster oder eine Tür |
DE102006000045A1 (de) * | 2006-02-02 | 2007-08-09 | Aug. Winkhaus Gmbh & Co. Kg | Antriebseinrichtung für einen in einem Rahmen verriegelbaren Flügel eines Fensters |
DE202007015230U1 (de) * | 2007-11-02 | 2008-02-28 | Herbach, Burkhard | Antriebsanordnung eines beweglichen Möbelteils |
ATE519044T1 (de) * | 2008-06-04 | 2011-08-15 | Vkr Holding As | Kettenschubantrieb mit vermindertem polygoneffekt |
EP2146032B1 (de) | 2008-07-18 | 2016-08-17 | ROTO FRANK Aktiengesellschaft | Vorrichtung zum Öffnen und/oder Schliessen sowie zum Verriegeln eines geschlossenen Zustandes einer Verschlusseinrichtung zum Verschliessen einer Raumöffnung sowie Verschlusseinrichtung mit einer solchen Vorrichtung |
DE202010004688U1 (de) * | 2010-04-08 | 2011-09-02 | MACO Vermögensverwaltung GmbH | Beschlag für Fenster, Türen o.dgl. |
FR2963045B1 (fr) | 2010-07-23 | 2012-08-31 | Somfy Sas | Dispositif de commande de l'etat d'un panneau mobile d'un dispositif de fermeture d'un batiment |
DE202013102641U1 (de) * | 2013-06-19 | 2014-09-23 | Maco Technologie Gmbh | Beschlag für Fenster oder Türen |
GR20170100014A (el) * | 2017-01-13 | 2018-10-22 | Cft Carbon Fiber Technologies Private Company Ike | Κρυφο ανορθουμενο κουφωμα με μηχανισμο κλειδωματος |
CN109403758B (zh) * | 2018-12-17 | 2024-04-12 | 北京潞电电气设备有限公司 | 一种井盖锁组件 |
CN110130777A (zh) * | 2019-05-15 | 2019-08-16 | 闻伊娜 | 自动开关定位窗户锁装置 |
CN112302512B (zh) * | 2020-10-19 | 2022-08-23 | 佛山市尚慕门窗幕墙有限公司 | 一种多功能防盗窗 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4321099C2 (de) | 1992-06-26 | 2003-08-21 | Roto Frank Ag | Belüftungseinrichtung für Fenster oder Türen |
-
1994
- 1994-10-18 DE DE4437250A patent/DE4437250A1/de not_active Withdrawn
-
1995
- 1995-10-04 HU HU9502900A patent/HU218374B/hu not_active IP Right Cessation
- 1995-10-10 AT AT95115904T patent/ATE183280T1/de active
- 1995-10-10 DE DE59506576T patent/DE59506576D1/de not_active Expired - Lifetime
- 1995-10-10 EP EP95115904A patent/EP0708218B1/de not_active Expired - Lifetime
- 1995-10-18 PL PL95311017A patent/PL311017A1/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1853027B (zh) * | 2003-10-09 | 2010-05-05 | Vkr控股公司 | 细长窗户致动器 |
DE202012001762U1 (de) | 2011-02-28 | 2012-04-19 | Jofo Pneumatik Gmbh | Kettenantrieb für einen Stellantrieb zum automatischen Öffnen und Schließen einer Lüftungsvorrichtung |
DE102018120280A1 (de) * | 2018-08-21 | 2020-02-27 | Martin Reuter | xRauchabzugseinrichtung |
Also Published As
Publication number | Publication date |
---|---|
ATE183280T1 (de) | 1999-08-15 |
EP0708218A1 (de) | 1996-04-24 |
HU9502900D0 (en) | 1995-11-28 |
DE4437250A1 (de) | 1996-04-25 |
DE59506576D1 (de) | 1999-09-16 |
HU218374B (hu) | 2000-08-28 |
PL311017A1 (en) | 1996-04-29 |
HUT74153A (en) | 1996-11-28 |
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