EP1131521B1 - Fermeture a verrou rotatif avec unite de traction - Google Patents

Fermeture a verrou rotatif avec unite de traction Download PDF

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Publication number
EP1131521B1
EP1131521B1 EP99942929A EP99942929A EP1131521B1 EP 1131521 B1 EP1131521 B1 EP 1131521B1 EP 99942929 A EP99942929 A EP 99942929A EP 99942929 A EP99942929 A EP 99942929A EP 1131521 B1 EP1131521 B1 EP 1131521B1
Authority
EP
European Patent Office
Prior art keywords
lock
rotating
housing
closure
section
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
EP99942929A
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German (de)
English (en)
Other versions
EP1131521A1 (fr
Inventor
Dieter Ramsauer
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Individual
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Individual
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Filing date
Publication date
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Publication of EP1131521A1 publication Critical patent/EP1131521A1/fr
Application granted granted Critical
Publication of EP1131521B1 publication Critical patent/EP1131521B1/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
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
    • 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
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y10T292/0891—Rigid
    • 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
    • Y10T292/0911—Hooked end
    • Y10T292/0913—Sliding and swinging
    • Y10T292/0914—Operating means
    • Y10T292/0918—Rigid
    • 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
    • Y10T70/5246—Dead bolts
    • Y10T70/5296—Single
    • Y10T70/5301—Sliding and swinging
    • Y10T70/531—Key operable only
    • 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
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7706—Operating connections
    • 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
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7706—Operating connections
    • Y10T70/7712—Rollbacks

Definitions

  • the invention relates to a rotary bolt lock with pulling device, consisting of a lock housing that has a socket opening at an outer end and has a rotary bolt at its other, inner end, and that with one End by a breakthrough in adapted to the outer cross section of the housing a wall, such as door leaf, can be pushed through and fixed, with a first, for outer end open to the housing axis coaxial bearing area for one Socket wrench pick-up head, and with one at the first storage area subsequent second open towards the opposite end of the housing Storage area for a rotary bolt bearing, rotatable in the housing area and axially displaceable bolt drive foot, between socket wrench holder and rotary latch a coupling device is provided, the Closure with a cam pin-cam track device for rotation and / or Axial displacement of the rotary bolt with respect to the housing when the Socket wrench holder is provided and between socket wrench holder and rotary latch an angularly limited freewheel is made possible.
  • cam pin-cam track devices which at the DE 35 02 418 C2 is arranged in the handle lever area, while in DE 35 04 691 is shifted into the interior of the lock housing, in the form of a between the lock housing on the one hand and the shaft carrying the bolt on the other hand, arranged sleeve, in the axially and obliquely extending slots are arranged, in which the ends of a cam pin slide, which as a cross pin in the shaft carrying the bolt is held.
  • This is missing in US Pat. No. 2,269,264 Housing, instead is an actuating shaft 21 with an actuating head 22 in a holding plate riveted to a flap 13 which can be suspended in a frame 10 15 rotatably held.
  • the holding plate 15 forms stops 18 and guides 16 for a bolt (sash) 23 by a socket provided with cam tracks 28 24 is worn.
  • the end facing away from the actuating head 22 Actuating shaft 21 carries in cam tracks 28 sliding cam pins 28, under the Pressure of a spiral spring 29 arranged between the holding plate 15 and the bar 23.
  • a disadvantage of the prior art is the complicated structure, which leads to increased Manufacturing costs and cumbersome assembly work leads. So includes for example the closure according to DE 35 04 691 C2, see Fig. 2, a with Flanged lock housing, which with two screws (alternatively with one Union nut) can be mounted in a wall, one by a snap ring in the Socket wrench holding head, one rotatable and slidably mounted bolt drive foot carrying the rotary bolt, the Latch is fixed on this foot by means of two nuts, a pin which is passed through the Foot is passed transversely and with its ends in the cam tracks one complicated to be produced separately by punching sleeve is in turn arranged within the housing and rotatable with the receiving head is coupled. Finally, there is a compression spring that follows the shaft presses on the outside, i.e. to the open position.
  • the object of the invention is to provide a rotary bolt closure at the beginning mentioned type, which consists of significantly fewer and easier to manufacture parts, is cheaper to manufacture and easier to assemble.
  • a cross section of the socket head round shaft that extends beyond the bolt drive foot and on the protruding end with a cross hole for receiving a cam pin is provided, and that from the side facing away from the housing of the bolt Cam track is formed, on which the cam pin is guided against spring force, and that the outer circumference of the bolt drive foot has a non-circular cross-section has and in a likewise non-round cross-section breakthrough in a first section of the second bearing area axially displaceable and in one second section of the second storage area is rotatable to a limited extent.
  • the arrangement has significantly fewer parts, for example only six parts cheaper to manufacture and easier to assemble.
  • the cam track is outside and can be injection molded in simple injection molds.
  • the through the Storage area sections is particularly simple coupling device compared to e.g. the arrangement in the US-PS 2,269,264 smaller and is protected in Casing.
  • the rotatability is preferably limited to approximately 90 °.
  • non-round cross section of the bolt drive foot in Cross section represents a parallelogram with rounded corners.
  • the non-circular cross section of the breakthrough in the second section of the second Storage area can consist of two opposite circular sections that through two mutually parallel side walls or through in the lumen of the Breakthrough penetrating nose areas are interconnected.
  • the housing it is favorable if the housing is or partition is divided into the first and second storage areas, which Partition has a circular breakthrough for the passage of the shaft, which from Socket wrench pick-up head penetrates the bolt drive foot. To this This avoids the use of a snap ring.
  • the Socket wrench holder with a rear ring shoulder on the partition.
  • a spiral compression spring is supported on the one hand Partition, on the other hand on the end face of the bolt drive foot.
  • the rotary latch forms a reinforcement wall that the Circularly surrounds the cam track and the cam pin slides out prevented. Then there is no need to fix the cam pin by means of a press fit Disassembly, as well as assembly, made it much easier.
  • the rotary latch can form a constriction directed towards the housing, which Introduce the tongue of the rotating latch including the assembled housing, i.e. the Completely assembled closure through an opening in a thin wall (and if necessary pushing on a union nut). This is also a Feature that significantly facilitates assembly, since already assembled Quarter-turn locks can be mounted in a thin wall.
  • Rotary bolt lock consists of a lock housing, which on one, outer end has a flange, and that with its other inner end through a breakthrough adapted to the outer cross section of the housing in a thin wall, such as door leaf, until the flange abuts the wall can be pushed through and by means of a union nut, plug spring or the like in this position is attachable.
  • a rotary bolt lock which has a lock housing has, at the other (inner) end a flange or mounting boss has, and with its other (outer) end by one to the External cross section of the housing adapted breakthrough in a thick wall, such as Door leaf or flap until the flange or shoulder comes into contact can be pushed through and in this position by means of retaining washers and / or screws is definable.
  • the rotary latch can be close have a free end of a thread for receiving a set screw whose Head forms an adjustable rotary bolt contact surface. This enables an additional Depth and contact pressure setting.
  • the rotary bolt closure comprises a to the housing or frame or the like Grip area for the rotary latch forms.
  • a rotary latch lock can be advantageously in the free space between, for example, the frame and the door fold accommodate.
  • the bolt receiving part preferably forms two diametrically opposite one another Behind grips.
  • FIG. 17 show a rotary bolt closure 10 in an axial sectional view, 110 with a traction device to be explained in more detail
  • the Twist lock closure consists of a closure housing 12, 112, which on its one end has a flange 14, 114 and the other end and from further devices emerging from this end, namely the rotary latch 18, 118, through a to the outer cross section of the housing (e.g. around each with Flats offset by 90 °, as can be seen, for example, in FIG.
  • FIG. 4B a union nut 22nd used, which is applied to an on the outer surface of the housing 12 External thread 24 is screwed on.
  • the housing has at least one flat 26, which with a corresponding tendon-like narrowing of the associated breakthrough in the Wall 20 works together and so a rotation lock of the housing within the Breakthrough.
  • the housing 12, 112 each has an axial Sectional view of the housing, one open to the flange 14, 114, to Housing axis coaxially arranged bearing area 28, 128, in which the Recording head 30, 130 (see also Fig. 5 and 12A, 12B) for receiving a Actuation of how socket wrench 32 fits.
  • 112 connects to a second storage area 34, 134, the one that Rotary latches 18, 118 carrying and axially displaceable in the housing area mounted bolt drive foot 36, 136 receives.
  • a shaft 38, 138 with a round cross-section originates through a corresponding round bore 140 in one of the two bearing areas 34, 134 and 28, 128 separating partition 42, 142 and then through a Appropriate bore 44, 144 in the bolt drive foot 36, 136 passes through and on forms a transverse opening 46, 146 at its end through which a cam pin 48, 148 is stuck through with its ends on a (duplicate) Cam track 50, 150 supports the on the outward-facing surface around the Bore 44, 144 of the rotary latch 18, 118 is formed around.
  • the bolt drive foot 36, 136 has a non-circular peripheral surface 52, 152, which according to FIG. 3B consists of a Parallelogram, i. H.
  • FIGS. 4C and 10B show another Embodiment in which the cross section of the peripheral surface 152 is slightly different, namely is designed wider at the longer ends, correspondingly is the shape of the Breakthrough 166 is essentially a circular shape, with two opposing cam-like projections 167 on which the cross section 152 in the two by 90 ° end positions lying apart.
  • This shape enables the housing 12, 112 at its end 64, 164, the Bolt drive foot in its position shown in FIGS. 9C, 9E between housing 12, 112 and tongue 18, 118 a rotational movement of 90 °, between one Position, as shown in Fig. 1 or Fig. 17, and a perpendicular thereto Position of the rotary latch 18, 118.
  • the cam track 50, 150 clearly recognizable in FIGS. 3C and 11E, 11F has one highest point 70, 170, which can also be seen in broken lines in FIG. 4, in which Position of the cross section 48 on the one hand strikes an edge 72, 172 and therefore further movement along the cam wall is prevented, on the other hand in one small trough, so as to have a stable rest position, such that a movement from this position, namely in the direction of arrow 74 a certain one Initial force is required before the pin 48, 148 along the cam curve 50, 150, moves down, for example by a stroke of z. B. 6.5 mm until its deepest Position is reached in which the pin has reached a stop surface 76, 176, wherein the two stop positions 72, 172 and 76, 176 the pin preferably one Allow 90 ° rotation.
  • a spiral compression spring 80, 180 arranged in the second bearing area 34, 134 supports depends on the one hand on the intermediate wall 42, 142 of the housing 12, 112, on the other hand presses it against the end face 82 of the bolt drive foot 36, 136, which in turn the rotary bolt 18, 118 with its cam track 50, 150 against the transverse pin 48, 148 suppressed.
  • the arrangement therefore works as follows: starting from the one shown in FIG. 17 shown closed position of the twist lock is first the key 32 is inserted into the receiving head 30, 130 and the key 32 then rotated counterclockwise. After overcoming a little resistance (Lifting the cam pin 48, 148 from the one in FIGS. 3A and 11F, for example recognizable small trough), d. H. Moving the tongue 18, 118 against the force of the Spring 80, 180 by about 0.5 mm then slides down the cam or the pin 48, 148 along the arrow direction 74 until reaching the Anchor point 76, 176, during which movement due to the pressure of the Spring 80 of the bolt 18 to the outside by the stroke of, for example, 6 mm moves without being able to turn inside the housing. Only in the z. B.
  • a wall 84, 184 of the rotary latch 18, 118 that the in Fig. 1 and 17 recognizable cam track 50, 150 encloses in a circle, see also Fig. 3C and Fig. 8, so that the pin can be inserted loosely in the transverse bore 46, 146 without that there is a risk that it will fall out.
  • the rotary latch 18 Around the pin for initial assembly It is only necessary to introduce the rotary latch 18 via that shown in FIG. 2 Position against the force of the spring 80 by a stroke 86 of 4 mm, for example press further so that the bore 46 comes free from the wall 84 and the pin 48 can be inserted. This position is not in normal operation reached so that a backup of the pin in its during normal operation Bore 46 is guaranteed. 8, the stroke dimension is reduced by Arrangement of a depression 119 which in the upper end face of the wall 184 at a Suitable location is arranged and the pin 148 in that shown in Fig. 8 Contribution allowed.
  • the latch 18 has a constriction 88 has its side facing the flange 14. To insert the 2 in an opening with a cross-sectional area according to the cross section of the housing 12, the tongue then does not need to be dismantled become.
  • Fig. 7 leaves an alternative in an exploded side view Recognize the embodiment of a rotary bolt lock 110 with a pulling device, wherein the twist lock closure 110 consists of a closure housing 112 which has a flange 114 at one end and with at the other end emerging further devices, namely the rotary latch 118 is equipped.
  • the outer cross section of the housing is offset by 90 ° Flats 126 on, so four different by 90 ° to each other To enable assembly positions, as already described.
  • FIG. 17 When mounting in one thin wall can be attached in the same way as it is shown in FIG. 1, or alternatively, for a thick wall, as shown in FIG. 17.
  • the housing with its flange 114 from behind through a Breakthrough opening 111 of a relatively thick wall 120 inserted so far that the front surface of the flange 114 preferably with the front wall surface of the Wall 120 is aligned.
  • the housing is held by a nut 122 on the rear End of the housing 112, which in turn from one on the rear of the wall 120 in suitably attached plate 123 is held, e.g. B. likes the plate 123 Have approaches with openings through which screwed into the wall 120 Pass screws 125 through.
  • the nut 122 can be provided with lugs, the openings have passed through the fastening screws 125 or the like and so that the nut can be attached to the wall 120.
  • the housing 212 is one provided at its rear end arranged flange 223, which in turn with Provide openings and screwed onto the wall 120 by means of screws 125 can be.
  • FIG. 7 The housing shape used according to FIG. 7 is in detail in FIGS. 10A to 10D highlighted more clearly. This corresponds essentially to the embodiment 4C.
  • FIGS. 11A through 11D differs from the construction shown in FIGS. 3A to 3C in particular in that a threaded bore 119 near the end of the rotary latch 118 is provided, the threaded axis of which is parallel to the axis 175 of the rotary bolt, in which threaded bore 119 can be screwed in a cap screw 177, such that that the head of this cap screw works with a bearing surface 190 (FIG. 9A), such as 17 shows.
  • the distance can be adjusted by turning this screw 177 Adjust 181 of the contact surface 190 to the flange contact surface 183, for example to take into account so different thicknesses of walls, or even desired Contact pressure.
  • Lock nut 179 is used to fix this position 17, or 279 on the opposite side according to Fig. 18.
  • depression 188 arranged on the opposite side of the tongue of the latch 118, and in the area of the drive shaft, but this serves the same purpose, namely the facilitated pushing a union nut 122 or the easier Insert the closure through a thin wall.
  • a still another rotary bolt lock 310 is in a side view recognize, consisting of a closure housing 312 with in already described Form a flange 314 at one end and one from its other End of the rotating latch 318, see the perspective view in 21A, the housing 312 in the manner already described by a to the External cross section of this housing adapted opening in a door leaf 320 preferably rotatably pluggable and here by means of the housing wall protruding integrally molded with the housing and made of plastic Holding springs 322 is set in this position.
  • a bolt receiving part 92 provided that the instead of a folded area of the cabinet housing Grip surface 322 for the rotary latch 318 forms. 19 and 21A leave, the bolt receiving part 92 has the shape of a bracket, the two ends have recessed openings for receiving fastening screws 94, with which the bolt receiving part 92 are attached to the cabinet housing 321 can, as shown in Fig. 21A.
  • the Bolt receiving part has a cup shape, the cup base having a rectangular opening 96 with constricted corners, which is dimensioned so that a gag-like Rotary latch 318 in a position aligned with the longitudinal extent of the opening 36 can pass through with lateral play, as can be seen in FIG. 20A.
  • a gag-like Rotary latch 318 in a position aligned with the longitudinal extent of the opening 36 can pass through with lateral play, as can be seen in FIG. 20A.
  • FIG. 20A The width already mentioned is less than the length of this opening 96
  • Behind grip surfaces 323, behind the support surfaces 94 formed by the toggle 318 reach to the longitudinal direction when this gag from its shown in Fig. 20A the opening 96 aligned position brought into a position rotated by 90 ° as shown in Fig. 20B. This position is also shown in Fig. 21C.
  • FIGS. 21A, 21B, 21C and 21D thus shows the closing process, starting in FIG. 21A with the pivoting of the door panel 320 onto the door frame 321 until the toggle-type rotary latch 318 still in the open position in FIG. 21B has penetrated the opening 96 of the bolt receiving part 92, whereupon with a Key, not shown here, first in the other two embodiments in a manner described in detail, the rotary latch 318 is rotated by 90 °, whereby it from the position shown in FIG. 21B to the position shown in FIG. 21C, during which process the door leaf 320 in the manner already described with respect to the door frame 321 in the direction parallel to the fold is aligned. By turning it another 90 °, the rotating latch is then released 318 pulled into its rotary bolt housing 312, whereby the door leaf 320 in Direction is pulled onto the door frame 321, causing the distance between these two parts reduced by about half as shown.
  • This spacing lock can serve to seal means, not shown to press against each other and thereby to seal the door.
  • FIGS. 21A, 21B, 21C and 21D The advantage of the arrangement according to FIGS. 21A, 21B, 21C and 21D is that the dead space between the folds and door frames can be used anyway. Because usually the seal at 102 between door leaf 320 and door frame 321 takes place, it also shows that here the closure is conveniently outside the sealed area of a cabinet is arranged so that no special Measures to seal itself must be taken. This also applies to the self-tapping screw 94 shown here because a self-cut thread is relatively tight. Alternatively, you can also use Fastening instead of the self-tapping screw 94 appropriate bolts with nuts and with sealing washers are used that enable sealing.
  • the embodiment shown in the figures is particularly favorable because it is particularly easy to install: the one to be fastened in the door leaf 320
  • the rotary latch component 312 only has to be clipped into the corresponding opening from the outside be while the component associated with the door frame 321 with two z. B. yourself even their thread-cutting screws can also be attached from the outside.
  • the invention is e.g. in control cabinet construction and in air conditioning technology commercial evaluable.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Casings For Electric Apparatus (AREA)

Claims (16)

  1. Serrure à pêne rotatif (10, 110) avec dispositif de traction, constituée d'un bâti de serrure (12, 112) qui présente en l'une extrémité extérieure une ouverture pour une clef et en son autre extrémité intérieure un pêne rotatif (18, 118) et qui peut être passée avec une extrémité (16) à travers une ouverture dans une paroi, telle qu'un battant de porte (20, 120), adaptée à la section extérieure du bâti (12, 113) et y être fixée, présentant une première zone de logement (28, 128) ouverte vers l'extrémité extérieure (14, 114), coaxiale à l'axe du bâti, pour une tête (30, 130) destinée à recevoir une clef et présentant une deuxième zone de logement (34, 134) prolongeant la première zone de logement (28, 128), ouverte vers l'extrémité intérieure (16) opposée du bâti (12, 112) pour un pied (36, 136) d'entraínement de pêne portant le pêne rotatif (18, 118), logé de manière à pouvoir tourner et se déplacer axialement dans la deuxième zone de logement (34, 134), un dispositif d'accouplement (48, 148, 76, 176, 72, 172) étant prévu entre la tête (30, 130) destinée à recevoir la clef et le pêne rotatif (18, 118), qui est pourvu d'un dispositif à ergot et à voie pour l'ergot (48, 148, 50, 150) pour la rotation et/ou le déplacement axial du pêne rotatif (18, 118) par rapport au bâti (12, 112) lorsque la tête (30, 130) destinée à recevoir la clé tourne, et permettant une course libre (72, 172, 76, 176) limitée angulairement entre la tête (30, 130) destinée à recevoir la clé et le pêne rotatif (18, 118), caractérisée en ce qu'un axe (38, 138) à section ronde part de la tête (30, 130) destinée à recevoir la clé, et dépasse du pied (36, 136) d'entraínement du pêne rotatif et est pourvu en l'extrémité qui dépasse d'un trou transversal (46, 146) destiné à recevoir une cheville (48, 148) d'ergot et en ce qu'une trajectoire (50, 150) pour ergot est formée par le côté du pêne (18, 118) opposé au bâti (12, 113) sur laquelle la cheville (48, 148) est guidée contre une force de ressort (80, 180) et en ce que le périmètre extérieur du pied (36, 136) d'entraínement du pêne présente une section (52, 152) qui n'est pas ronde et peut être déplacé axialement dans une ouverture ne présentant pas non plus une section ronde dans une première partie de la deuxième zone de logement (34, 134) et peut être tourné de manière angulairement limitée dans une deuxième partie (64, 164) de la deuxième zone de logement (34, 134).
  2. Serrure à pêne rotatif selon la revendication 1, caractérisée en ce que sa rotation est limitée à environ 90°.
  3. Serrure à pêne rotatif selon la revendication 1 ou 2, caractérisée en ce que la section qui n'est pas ronde du pied (36) d'entraínement du pêne présente une section en forme de parallélogramme avec des coins arrondis.
  4. Serrure à pêne rotatif selon l'une quelconque des revendications 1, 2 ou 3, caractérisée en ce que la section qui n'est pas ronde de l'ouverture dans la deuxième partie (64) est constituée de deux parties circulaires (66, 166) qui se font face, qui sont reliées l'une avec l'autre par deux parois latérales (68) parallèles ou quasiment parallèles les unes aux autres ou par les zones du tenon (152) pénétrant dans la lumière du passage.
  5. Serrure à pêne rotatif selon l'une quelconque des revendications 2 à 4, caractérisée en ce que le bâti (12) est divisé par une paroi intermédiaire (42) en première et en deuxième zone de logement (28, 34), ladite paroi intermédiaire (42) présentant une ouverture circulaire (40) pour le passage de l'axe (38) qui part de la tête (30) destinée à recevoir la clef et pénètre dans le pied (36) d'entraínement du pêne.
  6. Serrure à pêne rotatif selon la revendication 5, caractérisée en ce que dans la première zone de logement (28), la tête (30) destinée à recevoir la clef s'appuie avec un épaulement postérieur rond sur la paroi intermédiaire (42).
  7. Serrure à pêne rotatif selon la revendication 5 ou 6, caractérisée en ce qu'un ressort (80) à compression en spirale s'appuie dans la deuxième zone de logement d'une part sur la paroi intermédiaire (42), d'autre part sur la face antérieure du pied (36) d'entraínement du pêne.
  8. Serrure à pêne rotatif selon l'une quelconque des revendications 1 à 7, caractérisée en ce que le pêne rotatif (18) forme une paroi (84) entourant circulairement la voie (50) de l'ergot qui empêche la sortie par glissement de la cheville de l'ergot en position de travail.
  9. Serrure à pêne rotatif selon l'une quelconque des revendications 1 à 8, constituée d'un bâti (12) de serrure qui présente en l'une extrémité extérieure une bride (14), et qui peut être passé avec son autre extrémité (intérieure) (16) à travers une ouverture adaptée à la section extérieure du bâti (12) dans une paroi mince, telle qu'un battant de porte (20), jusqu'à ce que la bride (114) soit placée contre la paroi (20) et peut être fixé au moyen d'un écrou (22), d'un ressort ou analogue dans cette position, caractérisée en ce que le pêne rotatif (18) forme un rétrécissement (88) orienté vers le bâti (12) qui permet le placement d'un écrou (22) ou l'introduction du bâti (12) sur lequel est monté le pêne rotatif (18) dans une ouverture dans une paroi mince.
  10. Serrure à pêne rotatif selon l'une quelconque des revendications 1 à 8, caractérisée par un bâti de fermeture, qui présente en l'autre extrémité (intérieure) une bride ou des bouts de fixation et qui peut être passé avec son autre extrémité (extérieure) à travers une ouverture adaptée à la section du bâti dans une paroi épaisse, telle qu'un battant de porte ou un capot, jusqu'à ce que la bride ou le bout soit placé contre celle-ci et qui peut être fixé au moyen d'un disque de fixation et/ou des vis dans cette position.
  11. Serrure à pêne rotatif selon l'une quelconque des revendications 1 à 10, caractérisée en ce que le pêne rotatif présente à proximité de son extrémité libre un filetage destiné à recevoir une vis de réglage dont la tête forme une surface réglable de placement du pêne rotatif.
  12. Serrure à pêne rotatif selon l'une quelconque des revendications 1 à 10, caractérisée en ce que la serrure (310) à pêne rotatif comprend une pièce (92) destinée à recevoir le pêne pouvant être fixée sur le bâti ou le cadre ou analogue (312) qui forme la surface (323) derrière laquelle le pêne rotatif (318) peut s'agripper.
  13. Serrure à pêne rotatif selon la revendication 12, caractérisée en ce que la pièce (92) destinée à recevoir le pêne présente deux surfaces (323) diamétralement opposées derrière lesquelles le pêne peut s'agripper.
  14. Serrure à pêne rotatif selon la revendication 12 ou 13, caractérisée en ce que le pêne rotatif (318) présente la forme d'un garrot.
  15. Serrure à pêne rotatif selon la revendication 14, caractérisée en ce que la pièce (92) destinée à recevoir le pêne présente la forme d'un gobelet pouvant être vissé avec son extrémité extérieure sur la surface de fixation, dont le fond forme une ouverture (96) essentiellement rectangulaire dans laquelle le pêne rotatif (318) de type garrot peut être passé avec un jeu dans la position orientée longitudinalement par rapport à la forme rectangulaire.
  16. Serrure selon la revendication 15, caractérisée en ce que le pêne rotatif forme une zone (98) de pied de garrot qui présente une étendue radiale qui correspond essentiellement à la largeur étroite de l'ouverture (96) et qui oriente le garrot dans la position de fermeture par rapport à la pièce (92) destinée à recevoir le pêne dans la position transversale par rapport à l'étendue longitudinale de l'ouverture (96).
EP99942929A 1998-11-19 1999-08-28 Fermeture a verrou rotatif avec unite de traction Expired - Lifetime EP1131521B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29820711U 1998-11-19
DE29820711U DE29820711U1 (de) 1998-11-19 1998-11-19 Drehriegelverschluß mit Zugeinrichtung
PCT/EP1999/006345 WO2000031365A1 (fr) 1998-11-19 1999-08-28 Fermeture a verrou rotatif avec unite de traction

Publications (2)

Publication Number Publication Date
EP1131521A1 EP1131521A1 (fr) 2001-09-12
EP1131521B1 true EP1131521B1 (fr) 2002-12-04

Family

ID=8065562

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99942929A Expired - Lifetime EP1131521B1 (fr) 1998-11-19 1999-08-28 Fermeture a verrou rotatif avec unite de traction

Country Status (5)

Country Link
US (1) US6568226B1 (fr)
EP (1) EP1131521B1 (fr)
JP (1) JP2002530560A (fr)
DE (3) DE29820711U1 (fr)
WO (1) WO2000031365A1 (fr)

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DE202010012699U1 (de) 2010-09-17 2010-12-09 Emka Beschlagteile Gmbh & Co. Kg Drehspannverschluss mit Erkennbarkeit der Verschlussstellung
WO2012062494A1 (fr) 2010-09-09 2012-05-18 Parker Hannifin Gmbh Entraînement linéaire électromécanique à dispositif de regraissage
DE202013104438U1 (de) 2013-09-30 2013-10-10 Emka Beschlagteile Gmbh & Co. Kg Hygienevorreiberverschluss
DE202013104879U1 (de) 2013-10-31 2013-12-03 Emka Beschlagteile Gmbh & Co. Kg Verschlusssystem zur Mehrpunktverriegelung von Türen
DE102021111637A1 (de) 2021-05-05 2022-11-10 Emka Beschlagteile Gmbh & Co. Kg. Verriegelungsvorrichtung
US20230265679A1 (en) * 2019-10-31 2023-08-24 Emka Beschlagteile Gmbh & Co. Kg Casement lock for locking a door

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Publication number Priority date Publication date Assignee Title
DE202007014082U1 (de) 2007-10-09 2009-02-19 Dirak Dieter Ramsauer Konstruktionselemente Gmbh & Co. Kg Kompressionsverschluss
CN101932783B (zh) * 2007-10-09 2013-07-31 帝拉克五金有限公司 压缩锁合件
WO2012062494A1 (fr) 2010-09-09 2012-05-18 Parker Hannifin Gmbh Entraînement linéaire électromécanique à dispositif de regraissage
DE202010012699U1 (de) 2010-09-17 2010-12-09 Emka Beschlagteile Gmbh & Co. Kg Drehspannverschluss mit Erkennbarkeit der Verschlussstellung
DE202013104438U1 (de) 2013-09-30 2013-10-10 Emka Beschlagteile Gmbh & Co. Kg Hygienevorreiberverschluss
DE202013104879U1 (de) 2013-10-31 2013-12-03 Emka Beschlagteile Gmbh & Co. Kg Verschlusssystem zur Mehrpunktverriegelung von Türen
US20230265679A1 (en) * 2019-10-31 2023-08-24 Emka Beschlagteile Gmbh & Co. Kg Casement lock for locking a door
DE102021111637A1 (de) 2021-05-05 2022-11-10 Emka Beschlagteile Gmbh & Co. Kg. Verriegelungsvorrichtung

Also Published As

Publication number Publication date
DE59903690D1 (de) 2003-01-16
WO2000031365A1 (fr) 2000-06-02
DE29820711U1 (de) 2000-03-30
US6568226B1 (en) 2003-05-27
EP1131521A1 (fr) 2001-09-12
DE19982489D2 (de) 2001-10-04
JP2002530560A (ja) 2002-09-17

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