EP3517714A1 - Gâchette et dispositif de sécurité de faible encombrement - Google Patents

Gâchette et dispositif de sécurité de faible encombrement Download PDF

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Publication number
EP3517714A1
EP3517714A1 EP19151973.5A EP19151973A EP3517714A1 EP 3517714 A1 EP3517714 A1 EP 3517714A1 EP 19151973 A EP19151973 A EP 19151973A EP 3517714 A1 EP3517714 A1 EP 3517714A1
Authority
EP
European Patent Office
Prior art keywords
tumbler
locking
bolt elements
elements
bolt
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
EP19151973.5A
Other languages
German (de)
English (en)
Other versions
EP3517714B1 (fr
EP3517714C0 (fr
Inventor
Tobias Gerbracht
Christian Uhlenbrock
Guntram Juergen Fust
Andreas Wilting
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.)
KA Schmersal Holding GmbH and Co KG
Original Assignee
KA Schmersal 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 KA Schmersal GmbH and Co KG filed Critical KA Schmersal GmbH and Co KG
Publication of EP3517714A1 publication Critical patent/EP3517714A1/fr
Application granted granted Critical
Publication of EP3517714B1 publication Critical patent/EP3517714B1/fr
Publication of EP3517714C0 publication Critical patent/EP3517714C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
    • E05B17/2042—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving otherwise than only rectilinearly and only pivotally or rotatively
    • E05B17/2046—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving otherwise than only rectilinearly and only pivotally or rotatively performing both movements simultaneously, e.g. screwing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0603—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving rectilinearly
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0023—Nuts or nut-like elements moving along a driven threaded axle
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0068—Door closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0069—Monitoring bolt position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing
    • E05C19/04—Ball or roller catches

Definitions

  • the invention relates to a tumbler, a safety device with a tumbler and a method for locking a tumbler.
  • the invention relates to a tumbler in which act between an actuator part and a tumbler part two bolt elements which are displaceable between a retracted position and a closed position.
  • a device for a simple closure for the storage compartment of a motor vehicle is from the DE 10 2008 041724 B4 a device is known in which two rack elements are in engagement with a gear. At the ends of the rack elements locking elements are fixed. Each rack member is acted upon by a spring in the direction of a locking position, wherein the locking elements engage in corresponding recesses.
  • An electromagnet can be activated via an actuation switch, whereby the toothed wheel is moved so that the toothed rack elements are moved against the restoring forces of the springs, wherein the locking elements are movable from a locking position to an unlocking position.
  • a tumbler is generally understood to mean any form of mechanism that is capable of holding a separating device, such as a door, in a closed position.
  • the preferred field of application for the relevant guard locking is safety technology, especially in the machine and plant sector.
  • the tumbler according to the invention comprises an actuator part and a tumbler part, which are provided for attachment to two mutually separate, mutually movable parts.
  • Actuator and tumbler can be attached, for example, on the movable and on the fixed part of a guard, for example.
  • the actuator part is preferably provided for attachment to the movable part of a separating protective device, for example a protective door, and for this purpose is particularly preferably designed autonomously, d. H. without wired electrical supply.
  • the tumbler part is preferably provided for attachment to the fixed part of a separating protective device and can, as will be explained in more detail below, have a wired supply line for electrical supply, transmission of data on the state of the tumbler and / or the receipt of control commands, in particular control to enable or locking the tumbler.
  • the actuator part of the tumbler according to the invention has two mutually opposite receptacles, while the tumbler part has two bolt elements which are displaceable along a common axis of movement.
  • the bolt elements are accommodated in at least one, preferably two receptacles.
  • the bolt elements are located outside the seats.
  • the pin members are engaged with the seats, thereby closing the tumbler, i. Actuator and tumbler are set against each other.
  • the receptacles are preferably arranged at a distance from one another, wherein the distance is preferably only by a small amount greater than the width of a housing part of the tumbler part receiving the bolt elements.
  • the recordings may, for example, as cavities, Recesses, openings are formed and take a bolt member preferably so that it is locked by the engagement formed in at least one, preferably in all transverse to the axis of movement directions against movement.
  • the receptacles may preferably be formed as wells.
  • the bolt elements are preferably mounted movably independently of one another along the common movement axis.
  • they can have a head part, which projects out of a housing of the tumbler part in the closed position and a subsequent shaft part, which always remains within a housing of the tumbler part.
  • the bolt elements are formed of metal.
  • the bolt members are preferably elongate, i. their extension in the direction of the axis of motion is greater than in the transverse direction.
  • different cross-sectional shapes are possible, for example. Rectangular or polygonal cross-sections, with a round cross-sectional shape is particularly preferred.
  • At least one spring element is provided in order to act on the bolt elements in the direction of the closure position. It can also be provided on each of the bolt elements each have a separate spring element whose spring force acts to the outside. Stops for the bolt elements are preferably formed on the tumbler part, so that they can only be pushed out to a stop position to the outside and are held in the stop position.
  • At least one locking element is provided according to the invention.
  • the locking element is movable at least between a release position in which the bolt elements are movable and in particular can be displaced from the locking position to the retracted position, and a locking position in which the bolt elements are locked in the locking position, i. are preferably blocked by the locking element.
  • separate locking elements may be provided for the two bolt elements, or the two bolt elements are locked by a common locking element.
  • the tumbler according to the invention is particularly suitable for a very compact arrangement.
  • a force required for the movement of the bolt can preferably be applied at least predominantly or even completely by the spring element, so that no actuator, motor drive or the like is required to cause this movement of the bolt elements.
  • the mere locking of the already in the closed position bolt elements requires significantly less effort and forces than the movement of the bolt elements, especially when the lock is passive, i. a movement by means of an actuator is used only for a displacement of the locking element, while the locking element is positioned self-locking in the locking position, so that no action by an actuator is necessary for the whereabouts in the locking position.
  • results from the two-sided locking effect of two acting in opposite directions pin elements a particularly high holding force of tumbler. Forces which are applied in the closed position between the actuator part and the tumbler part, for example when attempting to open a door, are distributed favorably by the two-sided action of the bolt elements, whereby twisting and tilting can be largely avoided.
  • a controllable drive for the locking element is provided.
  • This may particularly preferably comprise an electromechanical actuator, such as, for example, an electric motor, electromagnets, etc.
  • the locking element between the closed position and retracted position can be actively moved by a control command.
  • the locking element is preferably arranged self-locking, so that it remains in the locking position even without active force by the actuator.
  • the locking element may be formed as a threaded element. It is then possible to move the threaded element between the release position and the locking position by rotation of the threaded element relative to an engagement element.
  • the coupling device can be formed by the thread self-locking, so that of the bolt elements forces acting on the locking element do not lead to a rotation and thus movement of the locking element.
  • a rotation of the locking element can, for example, be done by a controllable drive.
  • a first and a second threaded element may be provided as locking elements which, for example, are each assigned to the two bolt elements.
  • a drive for the rotation of the threaded elements can then preferably be arranged between the threaded elements, wherein preferably both drive elements can be driven simultaneously with one drive, preferably synchronously.
  • the threaded elements can preferably be arranged and designed such that they can be moved in the direction of the movement axis by rotation about an axis of rotation which corresponds to the axis of movement of the bolt elements or is at least parallel thereto.
  • the threaded element may have an external thread and be formed on a housing which surrounds the bolt elements at least in the retracted position, as an engagement element a matching internal thread.
  • the internal thread can, for example, be provided integrally with the housing in order to form a particularly resilient construction.
  • a threaded element with external thread allows a relatively large threaded surface for the transmission of larger forces while still compact design.
  • an engagement may be provided on the bolt elements, for example a notch, bore, etc.
  • the engagement may, however, also be formed by a depression, edge, etc.
  • a locking element may be arranged to be movable transversely to the axis of movement of the bolt elements and engage in the locking position in the engagement, so as to produce the lock.
  • the bolt elements in the closed position can have aligned engagements, so that both bolt elements can be locked in the closed position with a single locking element.
  • the actuator part may be formed in a preferred embodiment as a clip with two spaced-apart clamp jaws, in which the recordings are formed.
  • a connecting part is provided which extends between the staple jaws and connects them. Staple jaws and connecting part can also be integrally formed to provide a particularly simple way suitable for receiving high forces device.
  • At least one of the bolt elements, preferably both bolt elements, at the front, in the direction of a receiving end arranged have a rounding or bevel. It is likewise advantageous if a rounding or beveling is formed on the actuator part on at least one edge region surrounding the receptacles, whereby rounding or bevelling in the edge region of the receptacles is to be provided both inside and outside.
  • Such chamfers or rounding off are preferably arranged such that upon movement of the actuator part and the tumbler part in the transverse direction to the axis of movement of the bolt elements, an interaction between the border of the seats and the bolt elements causes the bolt elements to be pressed in the direction of the return position against the force of the spring element become.
  • a relative positioning of actuator part and tumbler part with recording of the bolt elements can be achieved in the recordings.
  • bevel angles with respect to the movement axis of preferably more than 15 °, more preferably 30 ° or more are preferred. In the case of a rounding off, it may be sufficient if the said bevel angles are achieved at least in sections by the corresponding tangent.
  • a housing is preferably provided in which the bolt elements are arranged displaceably, wherein the housing has at opposite ends openings for the exit of the bolt elements.
  • the spring element is preferably also provided and more preferably a drive for the movement of the locking element.
  • a connection for a cable for the electrical power supply and / or control can be provided on the housing.
  • a sensor for the position of at least one of the bolt elements and / or the locking element can be provided on the tumbler, preferably on the tumbler part.
  • the sensor is preferably designed to provide a position of the signal with an electrical signal respective element, in particular, whether the bolt elements are in the closed position.
  • various devices can be used, in particular buttons or other contact devices. Preference is given to contactless sensor devices, for example by optical, capacitive and / or inductive sensor principle.
  • a coil may be provided on the receptacles whose inductance changes as a result of the reception of a metallic bolt element within the receptacle and leads to a changed sensor value, so that an enable signal can preferably be emitted in the receptacles received on both sides of the receptacles, to allow, for example, the operation of a machine or system.
  • the safety device comprises a separating guard to block access to a machine or plant.
  • Guard part and actuator part are arranged on a movable and a fixed part of the protective device, wherein each arrangement is possible, but the arrangement of the actuator part is preferred to the moving part.
  • the guard locking is connected directly or indirectly with a control system for the machine or system.
  • a control system for the machine or system By appropriate design of the control can be achieved so that an opening of the tumbler is possible only in a safe mode of operation of the machine or system.
  • the closed tumbler remain locked first, activated a safe mode and only after reaching the safe mode by unlocking the opening of the tumbler be enabled.
  • Fig. 1 shows a tumbler 10, which includes a tumbler 12 and an actuator part 14.
  • the tumbler 10 is attached to parts 16, 18 of a separating movable guard for a machine or plant (not shown).
  • Fig. 1 While the tumbler 10 in Fig. 1 is shown in the closed state, in which the tumbler 12 and actuator member 14 are engaged and locked against each other, shows Fig. 2 the tumbler 10 in the open state, in which the tumbler part 12 is separated from the actuator part 14.
  • the actuator part 14 has, as in particular Fig. 2 it can be seen a clamp-like structure with two spaced apart jaws 26a, 26b and a connecting part 28 extending therebetween.
  • Fig. 3 to 6 clearly visible.
  • the housing 24 of the tumbler 12 has on both sides openings 32 for receiving and guiding the bolts 20a, 20b.
  • the bolts 20a, 20b are movable independently of each other along a common axis of movement A within the housing 24.
  • springs 30a, 30b the bolts 20a, 20b are applied to the outside and are held in the outer position by rings 34a, 34b as stops.
  • a motor 40 is further provided, which drives the locking elements 50a, 50b.
  • the locking elements 50a, 50b each have external threads, which are in engagement with female threaded portions 42 of the housing 24, so that by rotation of the locking elements 50a, 50b, these can be moved in the direction of the axis A.
  • the coupling between the motor 40 and the locking elements 50b takes place in the embodiment shown by way of driver 44 of non-round, here for example. Rectangular cross-section, the mating holes 46 in the locking elements 50a, 50b positively and thus rotatably, but axially are added slidably.
  • the both sides arranged driver 44 rotate and thus drive the locking elements 50a, 50b rotationally, so that they move in the axial direction, depending on the direction of rotation either to the outside or to the inside.
  • Fig. 7a the tumbler is initially open; Actuator and Zuhaltsteil are spaced transversely to the axis A.
  • the bolt member 20 a In the illustrated position, the bolt member 20 a is pressed by the spring 30 a to the stopper 34 a, so that the head of the bolt member 24 a protrudes from the housing 24.
  • the locking element 50a is in an inner, retracted, retracted position, so that the bolt element 20a can be pushed into the interior 32 of the housing 24 against the force of the spring 30a.
  • the rounded head shape of the bolt element 20a cooperates with the rounded trough shape of the receptacle 22a, so that as in Fig. 7c shown, the bolt member 20a extends again and is positively received in the extended position in the receptacle 22a.
  • the rounding at the head of the bolt member 20a and the trough 22a thereby automatically results in a centering.
  • the motor 40 is operated by appropriate activation, so that the locking element 50a is rotated relative to the housing thread 42 via the driver 44 and thus moved into an outer locking position (FIG. Fig. 7d ) brought becomes.
  • the driver 40 is slidably mounted in the inner bore 46 of the locking element 50a.
  • the locking element 50a In the locking position ( Fig. 7d ), the locking element 50a is located immediately behind the bolt element 20a and thus locks it in the extended locking position.
  • the tumbler 10 is then closed and locked, so that it can not be opened even when applying a force on actuator and tumbler part.
  • the engagement between the housing thread 42 and the external thread of the locking element 50a acts self-locking, so that no movement of the locking element 50a is achieved with a resultant force in the axial direction without rotation of the motor shaft.
  • the motor 40 serves only for the movement of the locking elements 50a, 50b, which in positioning the bolt elements 20a, 20b in the closed position (FIG. Fig. 7c ) can be force-free.
  • the motor 40 can thus be dimensioned very small, since he neither applies a holding force still required for the engagement of the tumbler force. Accordingly small, the entire arrangement can be designed.
  • FIG Fig. 8a-c A second embodiment of a tumbler 11 is shown in FIG Fig. 8a-c shown.
  • the second embodiment corresponds in many details to the first embodiment, so that only the differences are explained in more detail below. In this case, matching elements between the embodiments are identified by the same reference numerals.
  • the bolts 21a, 21b coincide in a head portion with the bolts 20a, 20b according to the first embodiment.
  • the bolts 21a, 21b have engagement holes 25a, 25b for engaging with a locking member 51, respectively.
  • the locking element is displaced in a direction transverse to the axis A by an actuator which is designed as a lifting magnet 41 and arranged in a separate section of the housing 24.
  • Fig. 8a-c The functioning as in Fig. 8a-c is shown as in the first embodiment.
  • the locking element 51 is arranged in the rear retracted position ( Fig. 8a, 8b )
  • the bolts 21a, 21b are freely movable and in particular retractable against the force of the springs 30a, 30b.
  • the extended locking position Fig. 8c
  • the interventions 25a, 25b are aligned.
  • the locking element 51a is extended and engages in the interventions 25a, 25b, so that the bolts 21a, 21b are locked in the closed position.
  • embodiments relate primarily to possible embodiments of the tumbler with bolt and locking elements. Both deviations and changes in the bolt and locking elements as well as additional elements are possible.
  • elements of the individually described embodiments can also be combined, for example, in addition to the locking with a screw element 50a by means of the motor 40, a locking by means of a lifting magnet can also be provided.
  • a sensor device is provided on the tumbler for detecting the open or closed state of the tumbler and / or for the detection of the locked or released state.
  • a sensor device for the position of the bolts 20a, 20b may be provided, preferably an inductive sensor device.
  • an electrical (signal) connection with a machine or system control (not shown) is preferably provided, with which it can be ensured that a machine or system (likewise not shown), whose access is blocked by the movable separating safety device in the closed position is operated or turned off with open tumbler only in a safe operating mode, and / or vice versa opening the tumbler only in a safe operating mode (or when the machine or system ).

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Automotive Seat Belt Assembly (AREA)
EP19151973.5A 2018-01-24 2019-01-15 Gâchette et dispositif de sécurité de faible encombrement Active EP3517714B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018101602.6A DE102018101602A1 (de) 2018-01-24 2018-01-24 Zuhaltung und Sicherheitseinrichtung mit geringen Abmessungen

Publications (3)

Publication Number Publication Date
EP3517714A1 true EP3517714A1 (fr) 2019-07-31
EP3517714B1 EP3517714B1 (fr) 2023-06-07
EP3517714C0 EP3517714C0 (fr) 2023-06-07

Family

ID=65033444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19151973.5A Active EP3517714B1 (fr) 2018-01-24 2019-01-15 Gâchette et dispositif de sécurité de faible encombrement

Country Status (3)

Country Link
EP (1) EP3517714B1 (fr)
DE (2) DE102018101602A1 (fr)
ES (1) ES2954491T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114763207A (zh) * 2021-01-12 2022-07-19 费得洛克有限公司 具有闭锁设备的容器
WO2023019149A1 (fr) * 2021-08-09 2023-02-16 Smartstall Llc Mécanisme de verrouillage mains libres

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021018989A1 (fr) * 2019-07-29 2021-02-04 Simon Powell Verrou à commande électrique
CN112993918B (zh) * 2021-04-28 2023-02-17 江西斯耐尔电力科技有限公司 一种基于电子信息传感的组合式线缆管路封堵装置
US20230053419A1 (en) * 2021-08-17 2023-02-23 United Parcel Service Of America, Inc. Latching Mechanisms, Storage Receptacles with Latching Mechanisms, and Methods of Manufacturing and Using the Same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242152A1 (de) * 1981-12-24 1983-07-07 Karl Seeger Lederwaren GmbH, 6050 Offenbach Kofferschloss, insbesondere aktenkofferschloss
DE20102819U1 (de) * 2001-02-17 2002-06-27 Schmersal K A Gmbh & Co Sicherheitszuhaltung für eine Tür, Klappe o.dgl.
DE10350683A1 (de) * 2003-10-30 2005-06-02 Daimlerchrysler Ag Verriegelung von Staufächern
DE102011011662A1 (de) * 2011-02-18 2012-08-23 Emz-Hanauer Gmbh & Co. Kgaa Türverschluss für eine Spülmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE429318C (de) * 1924-08-02 1926-05-21 Otto Triebel Riegelsperrvorrichtung
DE102008041724B4 (de) 2008-08-29 2013-09-05 Faurecia Innenraum Systeme Gmbh Verschluss für ein Staufach eines Kraftfahrzeugs
DE102009041101A1 (de) * 2009-09-14 2011-03-24 K.A. Schmersal Holding Gmbh & Co. Kg Zuhaltung für ein Bauteil zum Verschließen einer Öffnung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242152A1 (de) * 1981-12-24 1983-07-07 Karl Seeger Lederwaren GmbH, 6050 Offenbach Kofferschloss, insbesondere aktenkofferschloss
DE20102819U1 (de) * 2001-02-17 2002-06-27 Schmersal K A Gmbh & Co Sicherheitszuhaltung für eine Tür, Klappe o.dgl.
DE10350683A1 (de) * 2003-10-30 2005-06-02 Daimlerchrysler Ag Verriegelung von Staufächern
DE102011011662A1 (de) * 2011-02-18 2012-08-23 Emz-Hanauer Gmbh & Co. Kgaa Türverschluss für eine Spülmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114763207A (zh) * 2021-01-12 2022-07-19 费得洛克有限公司 具有闭锁设备的容器
WO2023019149A1 (fr) * 2021-08-09 2023-02-16 Smartstall Llc Mécanisme de verrouillage mains libres

Also Published As

Publication number Publication date
EP3517714B1 (fr) 2023-06-07
DE102018101602A1 (de) 2019-07-25
ES2954491T3 (es) 2023-11-22
EP3517714C0 (fr) 2023-06-07
DE202019005889U1 (de) 2023-01-04

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