EP0413177A1 - Serrure pour bielle motrice - Google Patents

Serrure pour bielle motrice Download PDF

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Publication number
EP0413177A1
EP0413177A1 EP90114326A EP90114326A EP0413177A1 EP 0413177 A1 EP0413177 A1 EP 0413177A1 EP 90114326 A EP90114326 A EP 90114326A EP 90114326 A EP90114326 A EP 90114326A EP 0413177 A1 EP0413177 A1 EP 0413177A1
Authority
EP
European Patent Office
Prior art keywords
lock
trigger
faceplate
slide
particular according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP90114326A
Other languages
German (de)
English (en)
Other versions
EP0413177B1 (fr
Inventor
Klaus Korb
Ralf Döring
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.)
Carl Fuhr GmbH and Co KG
Original Assignee
Carl Fuhr GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carl Fuhr GmbH and Co KG filed Critical Carl Fuhr GmbH and Co KG
Publication of EP0413177A1 publication Critical patent/EP0413177A1/fr
Application granted granted Critical
Publication of EP0413177B1 publication Critical patent/EP0413177B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism
    • 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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/026—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts
    • 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
    • E05C9/10—Actuating mechanisms for bars
    • E05C9/16—Actuating mechanisms for bars with crank pins and connecting rods
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • 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
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1875—Fastening means performing pivoting movements
    • E05C9/1883—Fastening means performing pivoting movements pivotally mounted on the actuation bar
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0834—Sliding
    • Y10T292/0836—Operating means
    • Y10T292/0843—Gear
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0848—Swinging
    • Y10T292/0849—Operating means
    • Y10T292/0856—Gear

Definitions

  • the invention relates to an espagnolette lock according to the preamble of claim 1.
  • the trigger and the energy accumulator are each arranged on the back of the free protruding cuff rail sections outside the closure housing, so that the espagnolette lock can be produced in very small dimensions. It can be installed both with and without an energy accumulator.
  • a door lock is to be carried out in the usual way without an energy accumulator and trigger. With the energy accumulator and the trigger, the locking elements already move into their locking position when the door is closed. The energy accumulator is charged during the opening movement by pressing the lever.
  • the possibility of using this embodiment proves to be limited, however, since the trigger can only be actuated in the direction transverse to the faceplate. Unlike a swing door, where the faceplate swings in transversely to the striking plate during the closing process, z. B. in a sliding door, the faceplate moves vertically or approximately vertically against the striking plate.
  • the object of the invention is based on the task of designing an espagnolette lock of the type in question in a technically simple manner in such a way that triggering is also possible via a vertical movement to the faceplate plane in the direction of the striking plate.
  • the espagnolette lock can be used for both sliding and swinging doors.
  • the trigger is preferably arranged on the free faceplate section and has an extremely small installation depth.
  • the design of the drive rod as a spreading spring and the formation of the locking edge by the faceplate enable the trigger to be created with very little effort.
  • only two spacers and a pin provided with an annular groove are initially required.
  • the trigger and the energy store can be located outside the lock housing, so that the drive rod lock can be created in small dimensions while realizing a small lock construction depth.
  • B. proves advantageous when installed in tubular frame doors. Both the energy accumulator and the trigger can be provided at any point on the free, protruding faceplate sections.
  • the trigger When using the espagnolette lock on a sliding door, the trigger can be equipped with an extremely flat head. Then the trigger does not form a disturbing protrusion in the closed position and the position of the trigger need not be taken into account when designing the striking plate.
  • the faceplate sections and / or the drive rods can form bends to form a chamber for receiving the energy store designed as a compression spring. If necessary, several such chambers can be provided, so that can always implement a predetermined force storage force.
  • This embodiment also meets the purpose of coupling the drive rods via corner deflections and providing locking members on the horizontal drive rod sections. Sufficient force is always available which is sufficient to bring the corresponding locking members into their locked position. If this is not the case, for example, when the door is warped, the closing force can be increased by moving the handle against the normal actuation of the handle.
  • Closing the door causes a force on the trigger against the spring force of the U-shaped spreading spring, so that the trigger comes out of its locked position and releases the energy accumulator with the driving rods, which in turn brings the closing slider into the locked position.
  • the trigger is acted on vertically by the striking plate.
  • the trigger head on a pivoting door is preferably designed as a truncated cone, in the shape of a trap.
  • the pin provided with an annular groove is supported on a locking edge, which is formed by two merging cutouts of different widths in the faceplate.
  • the drive rod which acts as a spreading spring, in a U-shape and by means of two spacers on the To guide the faceplate.
  • the distance between the spacers on the faceplate is approximately 50 times the stroke of the trigger.
  • espagnolette lock itself.
  • the components holding the nut in its basic central position can be accommodated in a spatially advantageous manner. These can be assembled together with the nut as an external assembly unit in order to then install them in the lock housing combined with low manufacturing costs of the drive rod lock.
  • This assembly unit also allows espagnolette locks to be manufactured with a small or extended backset.
  • the auxiliary slide is carried along against the force of the compression spring via the coupling pin.
  • a displacement of the actuating arm in the other direction leads to an immediate action on the slide by the claw-shaped end, together with a compression of the compression spring from the other side.
  • This means that the actuating arm is either under tension or pressure.
  • the claw-like grip under the coupling pin also leads to advantages in terms of assembly.
  • the connection of the auxiliary slide, slide and actuating arm with a compression spring to one unit is favored by the mandrel emanating from the auxiliary slide, which engages both the compression spring and the slide in a space-saving manner and with its bow-shaped towards the end of the pin.
  • the slide receives a portion of the compression spring, this is stabilized against buckling. It is then also protected within the corresponding structural unit. So that the coupling pin does not move with the one displacement of the actuating arm, it finds a stop at one end of the arcuately shaped slot of the lock housing. Then the claw-shaped end presses on the slide and moves it against the force of the compression spring. If the pivoting movement of the actuating arm takes place in the other direction, a slide displacement is blocked by the counter-stop edge opposite the stop edge of the slot. If the actuating arm is designed with two arms, one arm forms the claw-shaped end and the second arm forms the lever on which the chain link coupled with the nut engages.
  • the prefabricated assembly unit can largely be adapted to the structural conditions such that this assembly unit can be arranged in the lock housing at any angle. Furthermore, the adjustability of the mandrel length brings advantages in terms of assembly. Along with an adjustment of the mandrel length, the preload of the compression spring changes at the same time.
  • the mandrel length can be adjusted, for example, by adjusting the thread.
  • the end of the mandrel engaging the auxiliary slide is then provided with an external thread and the auxiliary slide with an internal thread. After assembling the coupling pin of the actuating arm, slide and lining up the compression spring, only the auxiliary slide need then be screwed on, which allows the compression spring to be set to the appropriate tension in a simple manner.
  • the espagnolette lock has a faceplate 1 on which a lock base 2 is fixed in a rectangular arrangement. In a parallel arrangement to this extends a lock cover 4 tied by means of screws 3, which screws engage in stud bolts 5 on the lock bottom. The aforementioned faceplate 1 continues beyond the lock housing in freely projecting faceplate sections 1 '.
  • a nut 6 is mounted in the lock base 2 and lock cover 4 for receiving a handle 7 indicated by dash-dotted lines in FIG. 1. If it takes its horizontal position I, this corresponds to the basic middle position.
  • the position indicated by line II is the one in which the nut 6 withdraws a trap 8.
  • the latter is composed of a trap head 8 'and a trap tail 8'.
  • the case head 8 'leads in the faceplate 1, while the case tail 8 ⁇ is guided on the castle floor side.
  • the application of the trap tail 8 ⁇ is carried out by a nut arm 10 of the nut 6.
  • the nut 6 is equipped with a starting from the nut arm 10 rotation limit stop 11, which cooperates with stop edges 12, 13 of an arcuate opening 14 of the lock cover 4, so that the Lever positions II and III experience a limit stop.
  • the trigger positions II and III close between themselves An angle of about 90 ° so that the handle can be pivoted 45 ° in both directions from its horizontal position I.
  • Another arm 15 extends from the nut 6 in a right-angled arrangement to the latch actuating arm 10.
  • a link plate 17 engages by means of an articulated pin 16, which in turn is coupled to the second arm 19 of an actuating arm 20 via an articulated axis 18.
  • the latter is mounted below the nut 6 around a pivot pin 21 on the lock housing side.
  • the first arm 22 opposite the second arm 19 forms a claw-shaped end 23 which engages under a coupling pin 25 guided into an arcuate slot 24 of the lock base 2 and lock cover 4.
  • the coupling pin 25 is surrounded by a bracket 26, which continues in a downward, approximately parallel to the faceplate 1 mandrel 27. At the end, the latter forms a threaded section 28.
  • the upper end of the longitudinal slot 32 forms a counter stop edge 35, which is opposite the stop edge 36 of the arcuate slot 24 at a distance.
  • the coupling pin 25 is loaded by the auxiliary slide 30 in the downward direction the compression spring 37 is pulled, the latter surrounding the centering projection 29 and thus also receiving the mandrel 27.
  • the mandrel 27 passes through a slide 38. At its upper end, this forms a projection 39 which projects into the longitudinal slot 32.
  • the lower end of the slider 38 facing the lock cover 4 is also provided with a groove 40 into which the rib 34 is immersed.
  • the slider 38 receives only a portion of the compression spring 27 and has a support surface 41 at the level of the projection 39 for the facing end of the compression spring 37.
  • this joint unit can also include the link plate 17 and the nut 6, so that a coherent, easy-to-assemble chain is obtained.
  • This configuration allows the cohesive structural unit to be arranged in different orientations within the lock housing of an espagnolette lock. Only the guide slots are to be provided in the appropriate position.
  • a bolt 43 which is arranged below the above-described structural unit and which is associated with a tumbler 44 which is sprung in the downward direction.
  • the bolt 43 passes through a lower drive rod 45 of the drive rod lock.
  • This drive rod 45 runs inside the faceplate 1 and the lower faceplate section 1 'and is at the level of the actuating arm 20 with a rack section 46 provided.
  • the drive rod 45 is in positive connection with a drive rod connection piece 47 which can be displaced parallel to the faceplate 1 and from which an upper drive rod 48 extends.
  • a two-arm toothed segment 51 which is also rotatably mounted on the pivot pin 21, is used to displace the drive rods 45, 48.
  • One arm forms a toothing 52 which is in engagement with the toothed strip section 46.
  • Both arms of the toothed segment 51 are diametrically opposed Arch slots 53, 54 provided.
  • the hinge axis 18 is immersed in the arch slot 53 between the link plate 17 and the second arm 19.
  • the other arch slot 54 is penetrated by the coupling pin 25, which is located in this position at the lower end of the arch slot 54. Accordingly, an idle stroke between the actuating arm 20 and toothed segment 51 is created.
  • the lower faceplate section 1 ' On the back of the lower faceplate section 1 'is designed as a compression spring energy store 55 is provided.
  • the energy accumulator extends in a receiving chamber 56, which is formed by oppositely directed bends 57 and 58 of the lower faceplate section 1 'and the lower drive rod 45.
  • To support the energy storage compression spring 55 is used on the one hand on the faceplate section 1 'riveted projection 59.
  • an abutment 60 is attached to the drive rod 45 opposite to the projection 59. If the drive rod 45 moves in the upward direction, so the energy store 55 is charged via the abutment 60.
  • the latter has a trigger 63 which is formed with a locking edge 71.
  • the trigger is a pin 65 firmly connected to the spreading spring 62 with an annular groove 66 and a wide head 64.
  • the locking edge 71 is formed by the two recesses 69 and 70 of the face edge 1 '.
  • the pin 65 is designed so that its diameter is smaller than the width of the recess 69 and larger than the slot 70 and that the diameter of the annular groove is smaller than the width of the slot 70. As illustrated in particular in FIG.
  • the drive rod 48 is designed as a spreading spring 62, wherein it is slidably mounted on the faceplate in the relaxed state of two spacers 67, 68, it having an upper bend 72 and a lower bend 73.
  • the pin 65 In the locked position of the trigger 63, when the energy accumulator 55 is charged and the expanding spreading spring 62 is relaxed, the pin 65 is located in the recess 69 and is held in this position by the locking edge 71 and thus prevents the energy accumulator from being discharged. Movement of the drive rods 45, 48 in the downward direction is therefore not possible.
  • the locking device consequently remains in the open position of the door in the position illustrated in FIG. 3.
  • 'additional closing members 76 are provided in the area of the faceplate sections 1'.
  • these are designed as swivel bolts.
  • these locking elements criss-cross behind the firing plate through special openings.
  • the control of the swivel bar 76 is done both by the upper and by the lower drive rod 45, 48.
  • the lower drive rod 45 carries a driver 77, which has a central recess 78.
  • the latter is elongated in such a way that the narrow edges 79, 79 'to the faceplate section 1' diverge.
  • a journal 80 is provided for the one-armed swivel bolt 76.
  • the pivot bolt 76 is pivoted into the loading position of the energy store 55. His roof-shaped engagement end 81 then extends within an outlet opening 82 of the faceplate section 1 '.
  • the transverse edges 83 and 84 of the outlet opening 82 form control surfaces for the pivot bolt 76, which has corresponding counter-control surfaces 85, 86. In the open position of the pivot bolt 76, the counter control surface 86 is supported on the narrow edge 79 '.
  • the espagnolette lock assumes the position according to FIGS. 3, 5 and 8.
  • the energy store 55 is tensioned, but is prevented from being discharged by the latching device 61.
  • the drive rods 45, 48 cannot shift and the swivel bolts 76 extend.
  • the trigger 63 When the door is closed or the door is closed, the trigger 63 is released from the striking plate on the door frame side 88 or the run-up slope 89 and displaced against a certain locking force and the restoring force of the spreading spring 62.
  • the pin 65 loses its support on the locking edge 71, so that the energy store 55 can take effect and discharge connected with a downward displacement of the drive rods 45, 48, the annular groove 66 of the pin 65 engaging in the slot 70.
  • the espagnolette lock then assumes the position shown in FIG. 10, while the latching device 61 and the energy accumulator 55 move into the position shown in FIG. 11.
  • the swivel bolts 76 are also displaced by the drivers 77.
  • the counter-control surface 86 acts on the transverse edge 84 of the outlet opening 82 and thereby forces a swiveling displacement of the swivel member 76. It is therefore ensured after closing the door that both the latch 8 and the locking members 76 are in the engaged position with the striker plate 88 on the door frame or in the closing engagement openings have occurred there. This counteracts warping of the door. In this position it is then possible to pre-close the bolt 43 by means of a locking cylinder.
  • the nut can be withdrawn at any time by moving the handle clockwise.
  • the slide 38 is moved against the force of the compression spring 37 via the actuating arm 20. Due to the idle stroke, the toothed segment 51 is not taken along.
  • the compression spring 37 then brings the aforementioned components back into their basic position.
  • the latch 8 is not displaced by the striking plate on the frame. In this way, the door can be closed with low noise, the triggering and release of the energy accumulator 55 again taking place in the closing end phase and associated with an exit of the closing members 76.
  • the auxiliary slide 30 which can be screwed onto the threaded section 28 of the mandrel 27 also allows the mandrel length to be adjusted and thus a corresponding adjustment of the prestressing force of the compression spring 37.
  • the espagnolette lock is associated with a sliding door 101.
  • This has a cross-sectional profile frame 102, which is filled by a glass pane 103.
  • the left, vertically running frame leg 104 carries a fitting plate 105 on the outside of the door and a fitting plate 106 on the inside of the door in flush opposite position. Both are almost identical in their construction.
  • each fitting plate is provided with a free space 107.
  • Each fitting plate 105, 106 is a carrier of a U-shaped handle 108.
  • the front ends of the U-legs 109 lie at the level of the longitudinal center line of the fitting plate 105, 106.
  • the fixing screws 110 screwed in from the rear of the fitting plate serve to fix the handle 108. push through the corresponding openings in the fitting plate and engage in threaded holes in the U-leg 109.
  • the screw heads of the fastening screws 110 then lie in the free space 107.
  • the fixing of the handle 108 is such that the upper U-leg 109 is adjacent to the upper transverse edge of the fitting plate 105, 106.
  • Both fitting plates 105, 106 are connected by means of coupling screws 111, which start from the inside fitting plate and engage in threaded holes (not shown) of the outer fitting plate 105 in such a way that an opening by unscrewing the outer fitting plate cannot take place from outside without authorization.
  • a push-through opening 112 extends in the fitting plate 105, 106 for installing a locking cylinder 113.
  • the locking cylinder 113 extends through a locking mechanism 114. This is carried by a faceplate 116 lying in a frame groove 115 of the sliding door 101, behind which a drive rod 117 runs.
  • the drive rod 117 extends through the locking mechanism 114 and is provided with a window, not shown, into which, in the locked position of the driving rod 117, a bolt 118 of the locking mechanism 114, which is not shown in detail, is immersed.
  • the locking cylinder 113 is used to control the bolt 118 in such a way that the bolt 118 can only be displaced after a tumbler has been lifted.
  • An energy accumulator as described above, is provided on the rear side of the lower faceplate section.
  • the locking device also described above serves to secure the charged position of the energy accumulator.
  • the drive rod 117 carries a coupling lug 142 with a central, offset coupling lug 143.
  • This has a rectangular cross section and engages non-rotatably in an opening 144 of an arm 145 that completely crosses the frame profile.
  • the arm 145 is designed as a tab which is flat in the displacement plane of the drive rod 117 in such a way that it is enlarged in area in the area of the opening 144, from which stepped sections 146 start.
  • Guided sliders 147 act on these in both fitting plates 105, 106. These are guided parallel to the drive rod displacement direction in the fitting plate and represent the handle for moving the drive rod 117.
  • Each slide 147 is guided in the area between the two legs 109 of the U-shaped handle 108.
  • a slot guide is used for this.
  • the corresponding slot 148 extends on the connecting line of the U-leg attachment points.
  • a stepped area 150 extends toward the shield, the width of which is adapted to that of the slot 148. However, its length is less than that of the slot 148 in order to be able to displace the slide 147 or handle.
  • the area 150 in turn continues into a step-like shoulder 151. In this there is an insertion opening 152 for the respective free end section 146 of the arm 145.
  • the extension 151 is encompassed by a frame 153 which rests on the bottom surface of the free space 107 and which is connected to the part of the slide on the outside of the shield by means of screws 154.
  • slide plates 155 and 156 are provided to reduce the friction between fitting plate 105, 106 and base plate 149 and frame 153.
  • Each slider 147 has a protruding actuating projection 157 lying in the plane of the U-legs 109. In order that this does not protrude into the surrounding space of the handle bar, the U-legs 109 are bent over to one longitudinal edge of the shield, cf. in particular Fig. 5.
  • the locking pins 139 engage positively in the correspondingly designed frame side towards striking plates 141.
  • the locking position of the drive rod 117 is secured by the bolt 118 of the locking mechanism 114.
  • the opening of the sliding door first requires an actuation of the locking cylinder in order to disengage the bolt 118. Thereafter, if the door outside is to be opened from the outside of the door, the slide 147 on the outside of the door is to be displaced in the upward direction. This is preferably done by the index finger engaging the actuating projection 157 while the thumb of the actuating hand is supported on the upper U-leg 109.
  • the arm 145 Along with the upward displacement of the slide 147, the arm 145 is taken along, which in turn entrains the coupling plate 142 and thus the drive rod 117 in the outward direction. During this movement, the energy accumulator is charged and the trigger is lifted over the locking edge, where it engages. The locking pins also come into such a position with respect to the striking plate that the subsequent opening of the sliding door is made possible.
  • the same components have the same reference numbers.
  • the espagnolette lock is assigned to a sliding door 101.
  • a door plate 159 and 160 on the outside of the door and on the inside of the door are provided with a lock cylinder through insertion opening 112 in the lower area of the fitting plate.
  • Each fitting plate 159, 160 has a slot 148 for guiding an area 150 stepped away from the base plate 149. The latter also continues into an extension 151, which is surrounded by a frame 153. Both frame 153 and base plate 149 are made of plastic, so that additional sliding plates can be dispensed with.
  • the insertion opening 152 is connected to the end section 146 of the arm 145, which is connected in the same way to the drive rod 117 via a coupling bracket 142.
  • the slide 147 ' is different from the first embodiment with a U-leg 109' penetrating and guided in this push-button shaft 161.
  • Both U-legs 109 'of the U-shaped handle 108' arranged on the fitting plate 159, 160 have a guide opening 162 for the push-button stem 161.
  • Fig. 28 illustrates that the U-legs 109 'beyond the guide opening 162 to one longitudinal side edge 163 of the fitting plate 159, 160 are bent.
  • FIGS. 27 and 28 it is apparent in particular from FIGS. 27 and 28 that there is a distance x of the push-button shaft 161 perpendicular to the shield surface 161 to the base plate 149 of the slide 147 '. As further illustrated in FIG. 27, the pushbutton stem 161 projects beyond the free end of the base plate 149 of the slide 147 '.
  • an energy accumulator 164 in the form of a compression spring is present below the locking mechanism 114.
  • an abutment 166 is fastened to the drive rod 117 opposite the projection 165.
  • the energy accumulator 164 is charged when the drive rod 117 travels in the downward direction.
  • a locking device 167 arranged above the locking mechanism 114 is used.
  • the same has in the faceplate 116 two consecutive slot sections 168, 169 of different widths such that the upper slot section 168 has a smaller width here.
  • a locking edge 170 is formed at the transition point between the two slot sections 168, 169.
  • a pin with a truncated cone-shaped head K serves as the trigger member 171. It protrudes over the faceplate.
  • the base diameter corresponds approximately to the width of the slot section 169.
  • the head is followed by a pin section 172, the diameter of which is slightly smaller than the width of the slot section 168.
  • This pin section 172 continues into a pin section 173 on the surface facing the faceplate the drive rod 117 abuts and its diameter corresponds to the width of the slot section 169.
  • the drive rod 117 forms a spreading spring 174 with the area carrying the trigger member 171. Viewed in the longitudinal direction, there is a U-shape of this spreading spring 174.
  • Two spacers 175 and 176 serve to guide the drive rod and the spreading spring 174 in the corresponding region thereof.
  • the unloaded position of the energy accumulator 164 is that which is present when the sliding door is closed.
  • the spreading spring 174 is bent due to a previous application, and the pin section 173 is supported on both sides of the slot section 168 of the faceplate 116.
  • the locking pin 139 engage in the narrower slot portion 177 'of the striking plate 177 in such a way that the collar 140 engages behind the striking plate 177 and accordingly ties the door to the frame.
  • the latch 118 can be locked into the position according to FIG. 25.
  • the opening of the sliding door requires the bolt 118 to be closed.
  • the pushbutton shaft 161 of the slide 147 guided in the fitting plate 159 ' if the opening is to take place from the outside of the door, is to be acted upon in the downward direction combined with entrainment of the arm 145 and the drive rod 117.
  • the locking pins 139 with their collar 140 enter the wider slot section 177 ⁇ of the striking plate 177.
  • the energy accumulator 164 is charged by the downward displacement of the drive rod 117.
  • the trigger member 171 is taken along.
  • the spreading spring 174 can move back with the trigger member 171 being advanced, so that the pin section 173 is then supported on the locking edges 170. This is also the end secured position of the energy accumulator 164. It is then possible to open the sliding door.
  • a frame-side stop acts on the head K of the release member 171 in the sliding end phase, so that the pin portion 173 moves away from the locking edges 170 while the spreading spring 174 is bent.
  • the energy accumulator 164 can then take effect, which moves the drive rod 117 in the upward direction, along with the production of the rear grip between the locking pins 139 and the frame-side striking plates 177.
  • the sliders 147 are also carried, the push-button shafts 161 of which protrude above the U-leg 109 and accordingly indicate that the energy accumulator 164 is discharged.
EP90114326A 1989-08-16 1990-07-26 Serrure pour bielle motrice Expired - Lifetime EP0413177B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8909801U 1989-08-16
DE8909801U DE8909801U1 (fr) 1989-08-16 1989-08-16

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EP0413177A1 true EP0413177A1 (fr) 1991-02-20
EP0413177B1 EP0413177B1 (fr) 1992-12-16

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EP90114326A Expired - Lifetime EP0413177B1 (fr) 1989-08-16 1990-07-26 Serrure pour bielle motrice

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US (1) US5171047A (fr)
EP (1) EP0413177B1 (fr)
DE (2) DE8909801U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5373716A (en) * 1992-10-16 1994-12-20 W&F Manufacturing, Inc. Multipoint lock assembly for a swinging door
DE4110556C2 (de) * 1991-03-30 2000-04-27 Fliether Karl Gmbh & Co Mittels Drücker und/oder Schließzylinder zu betätigendes Schloß
DE10202088B4 (de) * 2001-01-19 2011-05-19 MSL Schloss- und Beschlägefabrik AG Schloss

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290077A (en) * 1992-01-14 1994-03-01 W&F Manufacturing, Inc. Multipoint door lock assembly
US5722269A (en) * 1992-12-22 1998-03-03 Knurr-Mechanik Fur Die Elektronik Aktiengesellschaft Locking device for cabinet or cupboard doors
GB2313620B (en) * 1993-12-29 1998-06-03 Cego Frameware Ltd Multi-point locking assembly for a door or window
DE19610346A1 (de) * 1996-03-18 1997-09-25 Winkhaus Fa August Schließvorrichtung
FR2773578B1 (fr) * 1998-01-09 2000-03-17 Ferco Int Usine Ferrures Cremone ou cremone-serrure pour porte, porte-fenetre ou analogue
FR2776328B1 (fr) * 1998-03-19 2000-04-28 Ferco Int Usine Ferrures Dispositif de rappel d'un organe de manoeuvre pour boitier de serrure, cremone-serrure ou analogue
US6065314A (en) * 1998-05-22 2000-05-23 Nicholson; John W. Lock for freight containers
DE29811395U1 (de) * 1998-06-25 1998-10-15 Hoppe Ag Treibstangenverschluß
US6209931B1 (en) 1999-02-22 2001-04-03 Newell Operating Company Multi-point door locking system
DE19923433C2 (de) * 1999-05-21 2003-07-31 Bayerwald Fenster Tueren Alten Verriegelungsvorrichtung, insbesondere für eine Tür
DE19946773C2 (de) * 1999-09-29 2003-06-05 Rittal Gmbh & Co Kg Schliesseinrichtung für einen Schaltschrank
KR100432810B1 (ko) * 2001-07-04 2004-05-27 주식회사 공진 도어 록킹장치
DE10145887A1 (de) * 2001-09-18 2003-04-03 Winkhaus Fa August Treibstangenbeschlag
KR20030049417A (ko) * 2001-12-14 2003-06-25 주식회사 엘지화학 여닫이문의 잠금장치
DE10209574B4 (de) * 2002-02-27 2014-05-15 Carl Fuhr Gmbh & Co. Kg Treibstangenverschluss, insbesondere Schiebetürverschluss mit Automatikfunktion
US7871112B2 (en) 2005-03-03 2011-01-18 Hardware Specialties, Inc. Reversible double deadbolt mortise latch
US9624701B2 (en) * 2010-08-30 2017-04-18 Hoppe Holding Ag Multi-point lock having a shootbolt with a flat driverail mounted in a narrow groove
US9051763B2 (en) * 2010-08-30 2015-06-09 Hoppe Holding Ag Multi-point lock having a shootbolt with a driverail mounted in a U-shaped channel
US9506278B2 (en) * 2011-03-30 2016-11-29 Hoppe Holding Ag Modular multi-point lock system
DE202013008167U1 (de) 2013-09-14 2013-10-07 Aug. Winkhaus Gmbh & Co. Kg Verriegelungseinrichtung
DE202013009023U1 (de) 2013-10-11 2013-11-07 Kfv Karl Fliether Gmbh & Co. Kg Drückerbetätigbares selbstverriegelndes Schloss
ES2796900T3 (es) * 2014-06-10 2020-11-30 Masterlab S R L Dispositivo de cierre para cerrar hojas de puerta de puertas o ventanas
DE102015217537A1 (de) 2015-09-14 2017-03-16 Aug. Winkhaus Gmbh & Co. Kg Treibstangenschloss
CN108729817A (zh) 2017-04-14 2018-11-02 新代产品公司 柜组件
CN107939174A (zh) * 2017-10-13 2018-04-20 亚萨合莱国强（山东）五金科技有限公司 一种内置式提升推拉门锁

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9007982A (en) * 1981-11-19 1983-05-26 Lockwood Security Products Pty Limited Screen door lock
GB2177452A (en) * 1985-07-05 1987-01-21 Gkn Crompton Mounting sliding bolt fastening

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US961327A (en) * 1909-10-08 1910-06-14 Russell & Erwin Mfg Co Panic-bolt with adjustment between toggle and bolt.
US1131247A (en) * 1913-10-07 1915-03-09 Albert Kiekert Window-closing mechanism.
FR1331434A (fr) * 1962-05-21 1963-07-05 Ferco Crémone-verrou
FR2239063B1 (fr) * 1973-07-27 1977-09-16 Thomson Csf
US4962653A (en) * 1989-01-17 1990-10-16 Aug. Winkhaus Gmbh & Co. Kg Drive rod lock
US4973091A (en) * 1989-09-20 1990-11-27 Truth Incorporated Sliding patio door dual point latch and lock
US5058938A (en) * 1990-03-23 1991-10-22 Carl Fuhr Gmbh & Co. Drive-rod lock

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9007982A (en) * 1981-11-19 1983-05-26 Lockwood Security Products Pty Limited Screen door lock
GB2177452A (en) * 1985-07-05 1987-01-21 Gkn Crompton Mounting sliding bolt fastening

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110556C2 (de) * 1991-03-30 2000-04-27 Fliether Karl Gmbh & Co Mittels Drücker und/oder Schließzylinder zu betätigendes Schloß
DE4110556C5 (de) * 1991-03-30 2008-02-07 Karl Fliether Gmbh & Co. Kg Mittels Drücker und/oder Schließzylinder zu betätigendes Schloß
US5373716A (en) * 1992-10-16 1994-12-20 W&F Manufacturing, Inc. Multipoint lock assembly for a swinging door
DE10202088B4 (de) * 2001-01-19 2011-05-19 MSL Schloss- und Beschlägefabrik AG Schloss

Also Published As

Publication number Publication date
US5171047A (en) 1992-12-15
DE59000601D1 (de) 1993-01-28
EP0413177B1 (fr) 1992-12-16
DE8909801U1 (fr) 1990-12-13

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