EP0575701B1 - Serrure, notamment serrure à fourreau pour une porte extérieure - Google Patents

Serrure, notamment serrure à fourreau pour une porte extérieure Download PDF

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Publication number
EP0575701B1
EP0575701B1 EP93104400A EP93104400A EP0575701B1 EP 0575701 B1 EP0575701 B1 EP 0575701B1 EP 93104400 A EP93104400 A EP 93104400A EP 93104400 A EP93104400 A EP 93104400A EP 0575701 B1 EP0575701 B1 EP 0575701B1
Authority
EP
European Patent Office
Prior art keywords
lock
bolt
latch
changer element
handle
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
EP93104400A
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German (de)
English (en)
Other versions
EP0575701A1 (fr
Inventor
Julius Von Resch
Walter Renz
Wolfgang Röger
Teresa Zolnierek
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.)
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
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 Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Publication of EP0575701A1 publication Critical patent/EP0575701A1/fr
Application granted granted Critical
Publication of EP0575701B1 publication Critical patent/EP0575701B1/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
    • E05C9/023—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 between a lock cylinder and the bar
    • 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
    • E05B63/0065—Operating modes; Transformable to different operating modes

Definitions

  • the invention relates to a lock, in particular a mortise lock for an outer door, according to the preamble of claim 1.
  • Such locks are used, as I said, in front doors or apartment entrance doors, being inserted in the most common design as a mortise lock in a lock pocket of the door leaf and the like or a faceplate attached to the front. be held in the door leaf.
  • the door handle (s) and a locking cylinder are installed.
  • a lever handle is usually only on the inside, while a so-called knob, ie a handle that cannot be actuated, is mounted opposite on the outside.
  • the latch can be pulled back with the help of the rotating door handle. If the bolt is in its ineffective position, the door can be opened when the latch is withdrawn. Unless there is a door handle or the like on the outside.
  • the door can only be opened from the outside with the help of a key with which the latch can also be withdrawn. Furthermore, with the help of the key, the bolt can be moved from the outside as well as from the inside into the closed position or from the closed position into the release position.
  • locks which are not only locked in the area of the lock or lock case with respect to the fixed frame, but also with the aid of additional locking devices below and / or above the actual lock or lock case. These locking devices must be operable with the bolt so that they can be brought into an effective position or returned from this to an ineffective position.
  • Locks are also known in which the bolt is turned into an effective position via the rotatable door handle or can bring it from this into the release position, the pusher naturally also being used here to actuate the latch. Such locks are available both with and without additional locking devices along at least the closing side of the door.
  • the "backset” in a lock is understood to mean the distance of the front edge of the lock cuff from the center of the operating element for the lock latch or to the geometric center of the follower.
  • the "handle distance” is the measure from the center of the operating element for the lock latch or from the geometric center of the follower to the center of the lock cylinder or to the geometric center of the rotary member of the lock cylinder having the lock bit.
  • Backset sizes between 25 mm and 90 mm are common, in steps of 5 mm each.
  • the usual handle spacing for today's designs is between 70 mm and 92 mm, with different step spacing.
  • the square receptacle of the handle follower in which the square mandrel of a door handle is inserted, can also have different square dimensions. These days, these are between 7 mm and 10 mm, although a size of 8.5 mm is also common. Finally, variations in the lock faceplate are common, with standard versions between 16 mm and 20 mm. There is also a so-called U-cuff.
  • This lock is a conventional lock with a lock housing, in which the individual components of the lock are assembled in the usual way, whereby at most small assemblies are installed.
  • the invention has for its object to provide a lock of the type mentioned in such a way that different lock variants can be created in the simplest way, with as few parts as possible having to be varied at least within one genre if one different lock size needed.
  • the castle should consist of as few parts as possible.
  • the lock is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim.
  • this lock can be completed with various installation units.
  • the installation unit is designed so that with the help of the lock cylinder inserted key the bolt can be locked back and forth.
  • the interchangeable upper part is pivotally connected to the interchangeable lower part of the installation unit, so that the latch can also be withdrawn using the key.
  • the installation unit is suitable for any backset. All that is required is a latch length and bolt length corresponding to the respective backset. Furthermore, a wide variety of handle distances can be taken into account. An adaptation can take place here via the interchangeable lower part, which is chosen larger or longer with a larger lever distance and smaller or shorter with a smaller lever distance.
  • the length of the lock case is identical for this as well as for all other installation units. Even the bolt and latch bearings, and thus their mutual spacing, are always the same in the lock case, which makes it possible to use the same locking plate for all lock variants.
  • the length of the drive rod is advantageously the same for all versions and it fits for all handle distances.
  • this is normally indirectly influenced by an intermediate gear on the two-part design according to the invention, so that when the key is turned in one direction the latch is retracted and when turning in the opposite direction by a corresponding action of the Gearbox on the drive rod and the suitable drive connection between the drive rod and bolt the latter can close or close.
  • This version also offers the possibility of coupling at least one additional push rod to the drive rod, which or the like with at least one locking pin, roller pin. is equipped, whereby locking at other points at least the closing side of the door is possible. This is not only advantageous in terms of improved burglary protection, but also ensures that the door is level with the door fixed frame, which counteracts the warping of the door leaf.
  • Another installation unit ensures the same variants with regard to backset and handle spacing by selecting the dimensions, in particular the length of the bolt, but also the width of the drive rod belonging to this installation unit, in accordance with the requirements described above. It is a built-in unit in which the bolt is locked and closed with the help of the handle. Of course, the handle also serves to operate the latch. The key inserted in the lock cylinder is used only to lock the drive rod in the locked position, which then also indirectly locks the bolt against pushing back.
  • the follower is rotatable against the resistance of a return spring, in particular via an intermediate piece. If you turn the handle follower via the operating handle or pusher, this leads to the retraction of the latch and simultaneous tensioning of the return spring, which, after the pusher has been released, returns the latter and all parts coupled with it to the starting position. It is also proposed that the return spring is located in a spring housing, which is held in particular by means of fastening pins, in the lock housing or in the housing of the installation unit. In this way, the return spring can be preassembled particularly easily in the lock housing or in the housing of the installation unit.
  • the toothed ring mentioned there, slotted for the passage of the locking cylinder is known as such.
  • a transmission of the power flow via, in particular two, intermediate wheels which are in engagement with the toothed ring and which transmit the rotary movement to at least one further gear wheel.
  • the end gear of the gearbox or one the wheel upstream of the drive acts on the interchangeable lower part via the stop.
  • the rotation of the key causes a rotation of the gear wheel equipped with the stop in the sense that the stop may hit the edge of the exchangeable lower part facing the locking cylinder after passing through a certain rotational movement and, when turning further in the closing sense, the changing lower part upwards against the Press the follower nut.
  • a further embodiment of the invention contains claim 4.
  • the planetary gear mentioned there is known as such, but its use in locks is new. Nevertheless, a detailed description is unnecessary here.
  • a particularly preferred embodiment of the invention is described in claim 5.
  • the gear in particular the gear wheel, causes the drive rod listed in this claim to be displaced.
  • the shift takes place in the downward or upward direction.
  • a pin is attached to the drive rod, which engages in an oblique slot of the bolt which forms a control curve, then the bolt can be pushed out, for example by pressing the lower edge of the control slot, and the bolt can be withdrawn by pressing against the upper edge of the oblique slot .
  • the oblique slot can run, for example, at 45 ° to the direction of movement of the connecting rod and bolt.
  • the second pin mentioned in this claim engages in a likewise sloping slot or part of a slot of the drive rod, the inclination of which can be the same as or similar to that of the oblique slot on the bolt. If, for example, the drive rod is shifted downwards using the key via the gearbox, the effect is Control slot on the second pin pivoting of the lower part in the sense that its edge comes out of the range of motion of the stop of the gear wheel, so that this stop with the edge and thus with the lower part can no longer act in the sense of actuating the change lever.
  • the control slot is expediently angled, with the other pin of the angular control slot being assigned to the second pin after the lower end of the interchangeable lower part has been pivoted out of the movement area of the stop. In this respect, it is a kind of lost motion.
  • the rotational movement of the gear wheel, in particular the gear end wheel is converted into a displacement movement of the drive rod by known means, for example pinion and rack.
  • the lock housing 1 is closed at the top by means of a removed cover and therefore not shown in the drawing. Inside the housing, a latch 2 and a bolt 3 can be moved in the sense of the double arrow 4.
  • a follower 5 is rotatably mounted in the sense of the double arrow 6 in the lock housing 1. It has an opening 7, in particular a square opening for receiving a square mandrel of a handle or the like. Actuating element for at least the trap 2.
  • a radially projecting extension 8 of the follower 5 rests on the upper end of an intermediate piece 10 which is displaceable in the sense of the double arrow 9 and whose lower end is assigned to the upper end of a return spring 11.
  • the end 18 also shifts downward. Because the contact surface 19 of the shoulder at the trap end is relatively long, a relatively large area can be bridged. A total area of approximately 20 mm is provided. This makes the production of preferably two optionally usable sizes of the interchangeable upper part necessary.
  • a lock cylinder 22 of known type for example a so-called profile cylinder, is inserted into an opening 21 on the bottom of the lock housing and on the lock cover.
  • the distance of the opening 21 from the lower edge of the lock housing is preferably the same for all variants.
  • the lock bit 23 of the profile cylinder which is only indicated in FIG. 1 and which can be rotated around the geometric axis 25 with the aid of a key inserted in the lock cylinder in the sense of the double arrow 24, causes an interposed drive device 26 in one direction of rotation to push the bolt out in the direction of the arrow 27 and when the key is turned in the opposite direction, the bolt is withdrawn in the opposite direction of the arrow 27.
  • the drive device 26 has at least one tumbler known per se.
  • the key is turned in the closing direction, this causes the lower part 28 to move approximately in the direction of arrow 29, i.e. from the bottom up.
  • the upper end of the interchangeable lower part is articulated to the interchangeable upper part 17 via a bolt 30, i.e. this lock is advantageously equipped with a two-part change. If it is a pure swivel joint in the area of the bolt, the swivel lower part 28 must execute a lateral movement slightly superimposed on the lifting movement 29 because of the pure rotational movement of the interchangeable upper part 17.
  • latch 2 in addition to actuating the handle by means of the key actuation mentioned, latch 2 is also withdrawn in the direction of arrow 14, i.e. in an ineffective position and can open the door.
  • FIG. 3 shows the installation unit 31 which is inserted into the lock housing 1 of the embodiment according to FIG. 1.
  • This installation unit has an intermediate housing 32, which is inserted into a receptacle 33 of the lock housing 1 can be.
  • Fastening bores for example 34 and 35, or fastening threads are located on the lock housing in order to fix the intermediate housing 32 to the lock housing 1. It is easy to see that with a handle spacing 36 which is greater than that in FIG. 1, one only has to choose a longer change, in particular a somewhat longer change lower part. All other parts of this lock do not need to be modified. If, however, the backset is larger than shown in Figure 1, all that is required is a longer latch 2 and a longer bolt 3. All other parts of the lock can remain unchanged.
  • the pusher distance 36 pays off in accordance with FIG. 1 from the geometric center of the opening 7 to the geometric axis of rotation 25 of the locking bit 23.
  • the backset 37 is determined by the distance of the geometric center of the opening 7 from the front edge of a faceplate 38 to which the lock housing 1 is attached is screwed on, for example.
  • the faceplate is equipped with corresponding openings for the latch 2 and the bolt 3.
  • FIG. 4 shows a further installation unit 39. It can be installed in the lock housing according to FIG. 5 instead of the installation unit 31.
  • the installation unit 39 is installed in the lock housing 1 of Figure 2. As far as the parts with those of Figure 1 are identical, the same reference numbers are used.
  • the lock bit 23, not shown, of the lock cylinder 22 drives a slotted ring gear 41 in a known manner. Its rotational movement is transmitted via the two intermediate wheels 42 and 43 to a gear, preferably a planetary gear 44. With a known implementation of the rotary movement into a sliding movement, this drives a drive rod 45 in the direction of arrow 29 or in the opposite direction, depending on the direction in which the key is turned.
  • the drive rod 45 is guided in the lock housing 1.
  • it is provided with two open-ended slots 46 and 47, in each of which a guide pin 48 or 49 engages, which is held on the lock housing 1 and on the cover.
  • the drive rod 45 carries a transversely projecting pin 50 which engages in an oblique slot 51 of the bolt 3. If, starting from the position shown in FIG. 2, the drive rod 45 is moved downward in the direction of the arrow 29, the pin 50 in conjunction with the oblique slot 51 causes the bolt 3 to be pre-closed in the direction of the arrow 27. Usually, the locking bit 23 becomes 360 ° twice rotated to fully lock the latch 3, but this need not necessarily be the case.
  • a push rod 74 or 75 is coupled to the upper and lower ends of the drive rod 45.
  • Each carries, in a manner not shown, a locking element, for example a roller pin or the like, with a striking plate. works together on a fixed frame. Simultaneously with the locking of the bolt 3, this locking element in the striking plate or the like. transferred to a locking position. In this way, a multi-point locking of the door is achieved and, in addition, one can use the roller pin or the like. secure the flatness of the door.
  • the push rods are covered by the faceplate 38 or faceplate extensions. There is a corresponding locating groove on the front of the door leaf.
  • the holes 81 for the follower 5 and the holes 82 and 83 for fastening screws of rosettes or shields advantageously have the same distance and the same size in all variants in order to achieve standardization and cost reduction in this respect.
  • the distance of the cutout 84 from the upper lock case end is identical in each case.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Seal Device For Vehicle (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Claims (6)

  1. Serrure, notamment serrure à fourreau pour une porte extérieure, dotée d'un pêne (3) et d'un pêne demi-tour (2), qui sont logés mobiles parallèlement dans une boîte de serrure (1), le pêne (3) étant actionnable au moyen d'une clé et le pêne demi-tour (2) étant actionnable sélectivement au moyen d'un bouton doté d'un fouillot (5) ou au moyen de la clé par l'intermédiaire d'un basculeur bipartite, composé d'une partie inférieure de basculeur (28) et d'une partie supérieure de basculeur (17) articulée sur cette dernière, et dotée d'un évidement (21) destiné à recevoir un barillet (22), le basculeur bipartite (17, 28) étant actionnable au moyen de la barbe (23) du barillet (22), la partie supérieure du basculeur (17) étant montée rotative au niveau du fouillot (5) et solidaire en mouvement avec le pêne demi-tour (2), caractérisée en ce qu'elle comprend une unité à encastrer (31, 39), encastrable dans la boîte de serrure (1) et présentant un boîtier intermédiaire (32) ou similaire, ladite unité à encastrer comportant le pêne (3) et l'évidement (21) recevant le barillet (22) ainsi que la partie inférieure de basculeur (28), la distance à la broche (37) et par-là même la largeur de la boîte de serrure (1) étant prédéterminées uniquement par les longueurs respectives du pêne (3) et du pêne demi-tour (2) ou de la queue (20) de ce dernier et la distance au bouton (36) étant prédéterminée uniquement par la longueur de la partie inférieure de basculeur (28).
  2. Serrure selon la revendication 1, caractérisée en ce qu'un nez (15) du fouillot (5) repose ou peut reposer contre un ressaut, téton (16) ou similaire de la partie supérieure de basculeur (17), lequel ressaut ou téton, lorsque le bouton est actionné, entraîne la partie supérieure de basculeur dans le sens de rotation (13), cette dernière appuyant contre un épaulement (19) du pêne demi-tour (2) dans le sens du retrait du pêne demi-tour (2).
  3. Serrure selon la revendication 1 ou 2, caractérisée en ce que la barbe (23) entraîne une couronne dentée (41) logée rotative dans un boîtier intermédiaire (32) ou similaire de l'unité à encastrer (39) et en ce que ladite couronne dentée fait partie d'un engrenage, une roue dentée (52) portant une butée (53) coopérant avec une arête (54) de la partie inférieure de basculeur (28), orientée à l'opposé de la partie supérieure de basculeur (17) lors de la rotation de la barbe (23) dans la direction d'ouverture, dans le sens du retrait du pêne demi-tour (2).
  4. Serrure selon la revendication 3, caractérisée en ce qu'une partie de l'engrenage consiste en un engrenage satellite (44) et en ce que tout l'engrenage se trouve logé dans l'unité à encastrer (39) conjointement avec la partie inférieure de basculeur (28).
  5. Serrure selon la revendication 3 ou 4, caractérisée en ce que l'unité à encastrer (39) comporte une barre d'actionnement (45) guidée en translation au moins dans le boîtier intermédiaire (32) de l'unité à encastrer (39), perpendiculairement au pêne (3) et au pêne demi-tour (2) et présentant un téton (50) en saillie perpendiculaire, qui s'engage dans une fente oblique (51) du pêne (3), et en ce qu'un téton (59) sensiblement parallèle de la partie inférieure de basculeur (28) s'engage dans une came de commande (58) ou une fente de commande, le basculement étant obtenu par l'intermédiaire de la fente de commande (58) de la partie inférieure de basculeur (28) lors de la préfermeture du pêne (3) hors de la zone de mouvement de la butée (53).
  6. Serrure selon l'une au moins des revendications précédentes, caractérisée en ce que la boîte de serrure (1) peut être fermée au moyen d'un couvercle et en ce que sont prévus sur la boîte de serrure et/ou le couvercle des logements, trous de fixation, orifices de passage, évidements, filetage et similaires, en particulier pour la fixation fiable de l'unité à encastrer et pour le montage de rosettes ou d'écussons.
EP93104400A 1992-06-25 1993-03-18 Serrure, notamment serrure à fourreau pour une porte extérieure Expired - Lifetime EP0575701B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9208526U 1992-06-25
DE9208526U DE9208526U1 (de) 1992-06-25 1992-06-25 Schloß, insbesondere Einsteckschloß für eine Außentür

Publications (2)

Publication Number Publication Date
EP0575701A1 EP0575701A1 (fr) 1993-12-29
EP0575701B1 true EP0575701B1 (fr) 1996-05-29

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EP93104400A Expired - Lifetime EP0575701B1 (fr) 1992-06-25 1993-03-18 Serrure, notamment serrure à fourreau pour une porte extérieure

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Country Link
EP (1) EP0575701B1 (fr)
AT (1) ATE138719T1 (fr)
DE (2) DE9208526U1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0795664A2 (fr) * 1996-03-12 1997-09-17 DORMA GmbH + Co. KG Serrure encastrée
EP0807736A2 (fr) * 1996-05-17 1997-11-19 Gretsch-Unitas GmbH Baubeschläge Serrure encastrée
EP0974722A2 (fr) * 1998-07-23 2000-01-26 Roto Frank Eisenwarenfabrik Aktiengesellschaft Serrure à plusieurs pênes
EP1197622A2 (fr) 2000-10-12 2002-04-17 Carl Fuhr GmbH & Co. Crémone
DE202017002691U1 (de) 2017-05-19 2017-06-21 Kfv Karl Fliether Gmbh & Co. Kg Zylinderbetätigtes Türschloss

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607578C2 (de) * 1996-02-29 1998-07-16 Dorma Gmbh & Co Kg Einsteckschloß
DE19609484C2 (de) * 1996-03-12 1998-03-12 Dorma Gmbh & Co Kg Einsteckschloß
DE29719611U1 (de) 1997-11-05 1999-03-11 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Schloß, insbesondere Einsteckschloß für eine Außentür
AT406496B (de) * 1998-07-23 2000-05-25 Roto Frank Eisenwaren Mehrriegelschloss
EP1035277A1 (fr) 1999-03-05 2000-09-13 Gretsch-Unitas GmbH Boíte de serrure de porte et serrure de porte comportant une telle boíte de serrure
DE29909660U1 (de) * 1999-06-02 1999-08-05 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Türverschluß
AT413125B (de) * 2003-07-10 2005-11-15 Roto Frank Eisenwaren Schlüsselbetätigbares mehrriegelschloss
CN112242659B (zh) * 2020-10-29 2022-07-01 国网山东省电力公司威海供电公司 一种10kV金属封闭式开关柜隔离挡板闭锁装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341173A1 (fr) * 1988-04-26 1989-11-08 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Crémone-serrure pour porte, fenêtre ou analogue
EP0359284A2 (fr) * 1988-09-16 1990-03-21 Aug. Winkhaus GmbH & Co. KG Crémone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169341B (en) * 1985-01-04 1988-03-30 Lyndon Brassfounders Limited Mortice bolt for double doors
DE4014040A1 (de) * 1990-05-02 1991-11-07 Fuhr Carl Gmbh & Co Schloss, insbesondere treibstangenschloss
DE4014045C2 (de) * 1990-05-02 1999-08-05 Fuhr Carl Gmbh & Co Einsteckschloß, insbesondere Treibstangenschloß

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0341173A1 (fr) * 1988-04-26 1989-11-08 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Crémone-serrure pour porte, fenêtre ou analogue
EP0359284A2 (fr) * 1988-09-16 1990-03-21 Aug. Winkhaus GmbH & Co. KG Crémone

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0795664A2 (fr) * 1996-03-12 1997-09-17 DORMA GmbH + Co. KG Serrure encastrée
EP0807736A2 (fr) * 1996-05-17 1997-11-19 Gretsch-Unitas GmbH Baubeschläge Serrure encastrée
EP0974722A2 (fr) * 1998-07-23 2000-01-26 Roto Frank Eisenwarenfabrik Aktiengesellschaft Serrure à plusieurs pênes
EP1197622A2 (fr) 2000-10-12 2002-04-17 Carl Fuhr GmbH & Co. Crémone
DE202017002691U1 (de) 2017-05-19 2017-06-21 Kfv Karl Fliether Gmbh & Co. Kg Zylinderbetätigtes Türschloss

Also Published As

Publication number Publication date
DE9208526U1 (de) 1992-09-10
DE59302730D1 (de) 1996-07-04
ATE138719T1 (de) 1996-06-15
EP0575701A1 (fr) 1993-12-29

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