EP3181503B1 - Dispositif de reception de cable et installation d'ascenseur le comprenant - Google Patents

Dispositif de reception de cable et installation d'ascenseur le comprenant Download PDF

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Publication number
EP3181503B1
EP3181503B1 EP15200226.7A EP15200226A EP3181503B1 EP 3181503 B1 EP3181503 B1 EP 3181503B1 EP 15200226 A EP15200226 A EP 15200226A EP 3181503 B1 EP3181503 B1 EP 3181503B1
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EP
European Patent Office
Prior art keywords
rope
safety
centrifugal force
actuating element
speed
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.)
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EP15200226.7A
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German (de)
English (en)
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EP3181503A1 (fr
Inventor
Frank Lülfing
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DualLift GmbH
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DualLift GmbH
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Publication date
Application filed by DualLift GmbH filed Critical DualLift GmbH
Priority to ES15200226T priority Critical patent/ES2966078T3/es
Priority to DK15200226.7T priority patent/DK3181503T3/da
Priority to EP15200226.7A priority patent/EP3181503B1/fr
Publication of EP3181503A1 publication Critical patent/EP3181503A1/fr
Application granted granted Critical
Publication of EP3181503B1 publication Critical patent/EP3181503B1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure

Definitions

  • the present invention relates to a rope catching device for a lift system with a catching rope, with a housing with a catching rope inlet and a catching rope outlet, a clamping device arranged in the housing, which is designed to move from a release position in which the catching rope is movable relative to the clamping device, in particular has slippage or play, to be brought into a clamping position in which the clamping device, in particular non-positively or frictionally, engages the safety rope, and a triggering device arranged in the housing, which is set up to control the speed of the catch cable inlet and the Catch rope outlet extending catch rope, and is operatively connected to a clamping device in such a way that when a predetermined speed of the catch rope is exceeded, the clamping device is moved from the release position into the clamping position.
  • Rope catching devices for lift systems are well known. For example, in WO2012084449 such a rope catching device is described. Lift systems can be equipped with these rope safety devices for their own safety in order to prevent a means of transport in the lift system from falling in the event of a defect in the lift drive.
  • the rope catching devices described above are particularly relevant when transporting people, i.e. when the means of transport is a so-called person receiving means.
  • So-called hanging or pull-up people receiving devices are known, which include, for example, work platforms, work baskets or work seats. These must be secured against accidental falling in the event that the support cable breaks or runs through the winch in order to protect people inside the person receiving device or in the surrounding area.
  • rope catching devices are used for this. These rope catching devices can accommodate the load of the person receiving means on a safety rope that is independent of the supporting rope and thereby secure the person receiving means against a fall. Such rope catching devices are usually attached directly to a person receiving device and, for example, move up and down together with the person receiving device on wire ropes hanging in front of a facade.
  • a rope catching device continuously records the speed of its safety rope using the triggering device, for example via a sensing roller inside the rope catching device. If the support rope breaks or runs through a suspended person-carrying device, the rope catching device detects excess speed and the clamping mechanism of the rope catching device automatically closes. As a result, the load of the person receiving means is caught by the clamping mechanism of the rope catching device using the safety rope, thus preventing the person receiving means from falling. According to EN 1808, speeds from 30 m/min are classified as excessive speed. Only after the safety rope has been relieved can the system be manually activated again, for example using the hand lever, and the person receiving device can continue to operate if safety is guaranteed again.
  • DE 10 2006 056 157 A1 discloses a lifting device with a lifting carriage guided along a guide rail.
  • the lifting carriage has a brake which acts on the guide rail leading the lifting carriage.
  • the lifting carriage is equipped with a speed limiter that triggers the brake when a permissible descent speed is exceeded, whereby the speed limiter interacts with a separate guided toothed belt.
  • a manually operated clamping lever is provided with which the brake can be triggered or actuated independently of the speed limiter and the lifting carriage can be fixed along the guide rail.
  • DE 20 2011 104 298 U1 discloses a feeder elevator for a concrete mixing plant that is equipped with fall protection.
  • the fall protection includes a safety gear that interacts with safety rails.
  • a trigger device is arranged on the feeder bucket, which is triggered by a control cable connected to the feeder bucket, the speed of which is detected by a speed limiter.
  • the functional check includes a test of the functionality of the triggering device. To date, the functionality of the triggering device has been checked by pulling the safety rope jerkily through the safety device by hand. If the triggering device triggers the clamping device, the test is considered passed. Although this method usually enables a successful functional test, the disadvantage is that the test is very complicated and labor-intensive. In certain installation situations, such a test is impossible without dismantling the safety rope and/or the rope safety device. In practice, this often leads to the operators of the lift system refraining from carrying out the actually prescribed functional test.
  • the invention was based on the object of improving a rope catching device of the type described above in such a way that a functional test is made possible with less effort.
  • the invention was based on the object of improving the rope catching device in such a way that the functional test can be carried out without dismantling the rope catching device and/or the catching rope from the lift system.
  • the triggering device has a movable actuating element that can be operated from outside the housing, which is coupled to the triggering device in a force-transmitting manner such that the actuation of the actuating element causes a movement of the triggering device and the speed detected by the triggering device changes depending on the actuating speed of the actuating element, especially increased.
  • the invention makes use of the knowledge that the previously required movement and, in some cases, the necessary dismantling of the safety rope to carry out the functional test can be omitted if an accelerated movement of the triggering device is achieved in another way to create.
  • the invention proposes to integrate an actuating element into the rope catching device, which causes a movement of the triggering device when actuated.
  • the movement exerted by the actuating element by means of force transmission is stronger the faster the actuating element is moved.
  • the invention makes use of the fact that the triggering device is actuated "from the other side" independently of the safety rope, and thus a cumbersome movement of the safety rope can be avoided.
  • the invention is further developed in that the triggering device has a centrifugal force mechanism, which is rotatably movable depending on the speed of the safety rope and is designed to bring the clamping device into the locking position. Since most rope catching devices already use such a centrifugal force mechanism, it is also possible to retrofit an actuating element to existing triggering devices of existing rope catching devices with only minor structural interventions in the rope catching device.
  • the centrifugal force mechanism is preferably set up to assume the clutch position depending on its rotation speed as soon as the safety cable speed exceeds the predetermined value.
  • the triggering device is set up to trigger in accordance with standard EN1808 when a maximum permissible speed of 30 m/min of the safety rope is exceeded and to bring the clamping device into the clamping position.
  • the actuating element is coupled to the centrifugal force mechanism in a substantially torsionally rigid manner.
  • the torsionally rigid coupling with the centrifugal force mechanism ensures that a movement of the actuating element is converted essentially one-to-one into a movement of the centrifugal force mechanism.
  • the speed of actuation of the actuating element can be defined in advance and set to the value that should lead to the triggering device being triggered if the centrifugal force mechanism and the triggering device as a whole are working properly.
  • the actuating element is designed as a shaft journal which has a shaft end with a drive contour for torque transmission.
  • the triggering device preferably has a feeler roller, which is rotatably mounted in the housing and can be driven by the safety cable, and is coupled to the centrifugal force mechanism in a substantially torsionally rigid manner.
  • the centrifugal force mechanism has a first coupling member which is connected to the actuating element in a torsionally rigid manner, and a second coupling member which is rotatably mounted relative to the actuating element.
  • the two coupling members are mounted coaxially rotatable.
  • the second coupling member could be mounted on the actuating element designed as a shaft journal.
  • the centrifugal force mechanism has one or more centrifugal force elements, which are preferably mounted exclusively pivotally on the first coupling member, and are mounted on the second coupling member so as to be pivotable and radially displaceable with respect to the axis of rotation of the second coupling member. If the centrifugal force elements are moved in a circle by the rotational drive of the first coupling member, they will move radially outwards in response to the centripetal acceleration in the direction of the centrifugal force acting as an apparent force. One Avoidance at the first bearing point (the first coupling link) is not possible. However, due to the radially displaceable mounting on the second coupling member, the centrifugal force elements can move radially outwards with the section mounted there. As a result, the centrifugal clutch expands radially outwards during rotation.
  • the centrifugal force elements preferably have one or more drivers, for example in the form of jagged projections, which move radially outwards as a result of the increasing rotational speed of the centrifugal force elements and come into contact in a coupling position with a force transmission element of the clamping device, for example a release lever.
  • the centrifugal force mechanism is preferably set up in such a way that the centrifugal force elements move into the clutch position when the maximum speed specified in EN1808 is reached or exceeded.
  • the centrifugal force element or elements are coupled to a restoring spring, which is designed to apply a restoring force to the centrifugal force elements counter to the centrifugal force. This ensures that the centrifugal force elements are returned to the decoupled position when the safety rope falls below the maximum permissible speed or when the lift system comes to a standstill. As a result, after unlocking the clamping device, which is preferably carried out separately manually using a manual operating element, the rope catching device together with the lift system can perform their proper function again.
  • the centrifugal clutch preferably has an adjusting screw for adjusting the preload of the return spring.
  • the actuating element is coupled to a torque generator, the torque generator having a drive contour that corresponds complementary to the drive contour of the actuating element, and is preferably selected from the list consisting of: rotary lever, handwheel, rotary knob, or electric or pneumatic screwdriver.
  • the torque generator and the actuating element are preferably coordinated with one another in such a way that the complementary, corresponding drive contours have a geometric profile that deviates from standard key dimensions.
  • the torque generator is coupled to the actuating element in such a way that a torque occurs only in a first direction of rotation, while in the opposite second direction of rotation there is either no torque transmission or movement in the second direction of rotation is mechanically prevented.
  • the first direction of rotation in which the torque can be transmitted is equal to the direction of rotation of the feeler roller when the rope catching device descends relative to the catching rope.
  • the invention further relates to a lift system, in particular a passenger or freight elevator system, with a means of transport for receiving people or loads, a drive device which is coupled to the means of transport and is designed to move the means of transport either upwards or downwards, the drive device in particular is designed as a continuous rope winch, a support rope on which the drive device engages, a catch rope, and a rope catch device, which is coupled to the means of transport, is set up to detect a relative speed between the means of transport and the catch rope and is designed to close the means of transport by attacking the catch rope stop as soon as a predetermined value of the relative speed is reached or exceeded.
  • a lift system in particular a passenger or freight elevator system
  • a drive device which is coupled to the means of transport and is designed to move the means of transport either upwards or downwards
  • the drive device in particular is designed as a continuous rope winch
  • a support rope on which the drive device engages a catch rope
  • a rope catch device which is coupled to the means of transport
  • the invention solves the underlying problem in such a lift system by having a rope catching device which is designed according to one of the preferred embodiments described above.
  • the lift system according to the invention has the same advantages and preferred embodiments as the rope catching device according to the invention, which is why reference is made to the above statements in this regard.
  • a rope catching device 1 is shown, which is prepared for installation on a lift system.
  • the rope catching device 1 has a catching rope inlet 3 and a catching rope outlet 5 on a housing 7.
  • a safety rope 9 extends through the safety cable inlet 3 and safety cable outlet 5 and runs here between inside the housing 7.
  • the rope catching device 1 has a locking lever 11 for manually triggering a clamping device (not shown) inside the housing 7. Furthermore, the rope catching device 1 has an unlocking lever 13 for manually unlocking the clamping device inside the housing 7.
  • a recess 15 is introduced on the housing 7, in particular on the housing cover 7a ( Figure 2 ) a recess 15 is introduced.
  • An actuating element 17 is arranged within the recess 15 in such a way that it can be actuated from outside the housing 7 by means of a torque generator 19.
  • the actuating element 17 and the torque generator 19 have complementary corresponding drive contours, which enable torque transmission to the actuating element.
  • the complementary corresponding attack profiles are designed to positively connect the torque generator 19 to the actuating element 17.
  • the torque generator 19 which is designed as a hand lever in the present exemplary embodiment, the actuating element 17 is mounted so that it can rotate in the direction of arrow 21.
  • the safety rope 9 moves when the lift system is in lifting mode ( Figure 5 ) in the direction of arrow A through the housing 7 of the rope catching device 1.
  • feeler roller (not shown) is arranged, which rests on the catch rope 9 and is driven by the catch rope 9.
  • the feeler roller 27 is essentially rigidly connected to a triggering device 23, which is in the Figures 3 and 4 is presented in more detail.
  • FIG 2 the rope catching device 1 is shown in perspective in an external view.
  • the safety rope 9 has been hidden to make it easier to see.
  • the above explanations apply Figure 1 accordingly.
  • the housing 7 is divided into a housing rear wall 7b and a housing cover 7a.
  • the actuating element 17 extends through the recess 4 in the housing cover 7a, so that the end section of the actuating element provided with the drive contour can be attacked from the outside by means of the torque generator 19.
  • FIG 3 the housing 7 is shown with the housing cover 7a dismantled, which reveals a triggering device 23.
  • the triggering device 23 has a centrifugal force mechanism 25.
  • the centrifugal force mechanism 25 in turn is connected to the feeler roller 27 in a substantially torsionally rigid manner (shown partially hidden).
  • the triggering device 23 includes the actuating element 17, which is designed as a shaft journal which has a shaft end 29 on which the drive contour is formed.
  • the drive contour is formed by two parallel flanks 31a, b.
  • the attack flanks 31a, b are preferably spaced apart from one another by a width across flats that cannot be positively gripped with standard tools in order to prevent incorrect operation by improperly trained operating personnel with improper tools as much as possible.
  • the centrifugal clutch 25 has a first coupling member 33, which is connected in a rotationally fixed manner to the feeler roller 27 and the actuating element 17. Furthermore, the centrifugal force mechanism 25 has a second coupling member 35, which is rotatably mounted on the triggering device 23, preferably coaxially with the first coupling member 33.
  • the centrifugal force mechanism 25 has a first centrifugal force element 37a and a second centrifugal force element 37b.
  • a plurality of drivers 39 are formed on the centrifugal force elements 37a, 37b in the form of projections extending radially outwards.
  • the drivers 39 are designed to come into engagement with a release lever 41 in a clutch position of the centrifugal clutch 25, which has a Actuation of the clamping device (not shown) is effected in a generally known manner. Details on the kinematics can be found in Figure 4 .
  • centrifugal force elements 37a, b are each mounted on the first coupling member 33 in a purely rotational manner, preferably by means of bearing bolts 43.
  • centrifugal force elements 37a, b are mounted on the second coupling member 35 in elongated holes 45a, b by means of correspondingly designed sliding blocks 47a, b.
  • the elongated holes 45a, b extend in the radial direction with respect to a rotation axis R of the triggering device 23.
  • the centrifugal force elements 37a, b can give in to the centrifugal force in the bearing section in which the elongated holes 45a, b are formed and in which the second coupling member 35 is relative to the first coupling member when the trigger device 23 or the feeler roller 27 rotates sufficiently quickly 33 is rotatably mounted, the drivers 39 of the centrifugal force elements 37a, b migrate radially outwards as the speed of the centrifugal clutch 25 increases. If the rotation speed of the centrifugal clutch 25 reaches or exceeds a predetermined value, for example 30 m/min according to EN1808, the drivers 39 touch the release lever 41 and actuate the clamping device. This evasive movement as a result of the centrifugal force is brought about either by the feeler roller 27 during normal operation, or by rotational movement of the actuating element 17.
  • a predetermined value for example 30 m/min according to EN1808
  • a restoring element 48 designed as a tension spring.
  • an adjusting screw 50 is preferably arranged on the first sliding block 47a.
  • FIG. 5 A lift system according to a preferred embodiment of the invention is shown in order to clarify the installation location of the rope catching device 1.
  • the lift system 100 has a means of transport 103, shown in the present example as a cabin for people or loads.
  • a drive device 105 is attached to the means of transport 103, preferably on the roof side.
  • the drive device 105 is designed as a continuous cable winch.
  • a rope catching device 1 is attached to the means of transport 103.
  • the rope catching device 1 engages a catching rope 9, which is parallel to a supporting rope 109 is guided.
  • the drive device 105 engages the support cable 109.
  • the rope catching device 1 is set up in the manner described above to detect the relative speed between it and the catching rope 9, in particular by means of the triggering device 23 according to Figures 3 and 4 .
  • a predetermined maximum speed is reached or exceeded, for example 30 m/min
  • the rope catching device 1 catches the conveyor 103 on the catching rope 9.
  • a tensioning weight 113 is attached below the means of transport 103, which tensions the support cable and keeps it in a vertical orientation.
  • the rope catching device 1 is preferably mounted so that it is easily accessible by maintenance personnel. Access is preferably either from within the conveyance 103 or from outside, for example from the roof of the conveyance 103.
  • checking the function of the triggering device 23 has been made possible in a particularly simple manner in that the actuating element 17 can now be reached and actuated from the outside through the recess 15.
  • the function check process is possible in a fraction of the time previously required and can be carried out easily and reliably by an unaccompanied operator. This significantly reduces the obstacle for every operator to carry out the prescribed daily checking process in practice and leads to an overall significant improvement in the safety situation wherever the lift system according to the invention with the rope catching device according to the invention is used.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Claims (12)

  1. Dispositif d'arrêt de câble (1) pour une installation d'ascenseur avec un câble d'arrêt (9), avec
    - un boîtier (7) avec une entrée de câble d'arrêt (3) et une sortie de câble d'arrêt (5),
    - un dispositif de serrage disposé dans le boîtier (7), qui est mis au point pour être amené depuis une position de desserrage, dans laquelle le câble d'arrêt (9) peut être déplacé par rapport au dispositif de serrage, dans une position de serrage, dans laquelle le dispositif de serrage s'engage sur le câble d'arrêt (9), et
    - un dispositif de déclenchement (23) disposé dans le boîtier (7), lequel est mis au point pour détecter la vitesse du câble d'arrêt (9) s'étendant entre l'entrée de câble d'arrêt (3) et la sortie de câble d'arrêt (5), et coopère avec le dispositif de serrage de telle manière que, en cas de dépassement d'une vitesse prédéfinie du câble d'arrêt (9), le dispositif de serrage est amené de la position de desserrage dans la position de serrage,
    caractérisé en ce que le dispositif de déclenchement (23) présente un élément d'actionnement (17) mobile pouvant être utilisé à l'extérieur du boîtier (7), lequel est couplé avec transmission de force au dispositif de déclenchement de telle manière que l'actionnement de l'élément d'actionnement entraîne un déplacement du dispositif de déclenchement et la vitesse détectée par le dispositif de déclenchement augmente en fonction de la vitesse d'actionnement de l'élément d'actionnement.
  2. Dispositif d'arrêt de câble (1) selon la revendication 1,
    dans lequel le dispositif de déclenchement présente un mécanisme à force centrifuge (25), lequel peut être déplacé en rotation en fonction de la vitesse du câble d'arrêt (9) et est mis au point pour amener, dans une position de couplage, le dispositif de serrage dans la position de blocage.
  3. Dispositif d'arrêt de câble (1) selon la revendication 2,
    dans lequel le mécanisme à force centrifuge (25) est mis au point pour adopter, en fonction de sa vitesse de rotation, la position de couplage dès que la vitesse de câble d'arrêt dépasse la valeur prédéfinie.
  4. Dispositif d'arrêt de câble (1) selon l'une quelconque des revendications précédentes,
    dans lequel l'élément d'actionnement (17) est couplé sensiblement de manière rigide en rotation au mécanisme à force centrifuge (25).
  5. Dispositif d'arrêt de câble (1) selon l'une quelconque des revendications précédentes,
    dans lequel l'élément d'actionnement (17) est réalisé en tant qu'un pivot d'arbre, qui présente une extrémité d'arbre (29) avec un contour d'entraînement (31a, b) pour la transmission de couple de rotation.
  6. Dispositif d'arrêt de câble (1) selon l'une quelconque des revendications 2 à 5,
    dans lequel le dispositif de déclenchement présente un rouleau de détection (27), qui est monté dans le boîtier (7) de manière à pouvoir tourner et de manière à pouvoir être entraîné par le câble d'arrêt (9), et est couplé de manière sensiblement rigide en rotation au mécanisme à force centrifuge (25).
  7. Dispositif d'arrêt de câble (1) selon l'une quelconque des revendications 2 à 6,
    dans lequel le mécanisme à force centrifuge (25) présente un premier organe de couplage (33) relié de manière rigide en rotation à l'élément d'actionnement (17) et présente un deuxième organe de couplage (35) monté de manière à pouvoir tourner par rapport à l'élément d'actionnement (17).
  8. Dispositif d'arrêt de câble (1) selon la revendication 7,
    dans lequel le mécanisme à force centrifuge (25) présente un ou plusieurs éléments à force centrifuge (37a, b), qui de préférence
    - sont montés de manière à pouvoir pivoter exclusivement sur le premier organe de couplage (33), et
    - sont montés de manière à pouvoir pivoter sur le deuxième organe de couplage (35) et de manière à pouvoir coulisser radialement par rapport à l'axe de rotation (R) du deuxième organe de couplage (35).
  9. Dispositif d'arrêt de câble (1) selon la revendication 8,
    dans lequel l'élément à force centrifuge ou les éléments à force centrifuge (37a, b) sont couplés à un ressort de rappel (48), lequel est mis au point pour appliquer sur les éléments à force centrifuge (37a, b) une force de rappel à l'encontre de la force centrifuge.
  10. Dispositif d'arrêt de câble (1) selon la revendication 9,
    dans lequel le mécanisme à force centrifuge (25) présente une vis de réglage (50) destinée à régler la précontrainte du ressort de rappel (48).
  11. Dispositif d'arrêt de câble (1) selon l'une quelconque des revendications 5 à 10,
    dans lequel l'élément d'actionnement (17) est couplé à un générateur de couple de rotation (19), dans lequel le générateur de couple de rotation présente un contour d'entraînement correspondant de manière complémentaire au contour d'entraînement de l'élément d'actionnement, et est de préférence choisi parmi la liste constituée :
    - de levier de rotation,
    - de molette,
    - de bouton rotatif, en particulier avec un câble d'enroulement pour l'entraînement en rotation, ou
    - de visseuse électrique ou pneumatique.
  12. Installation d'ascenseur (100), en particulier installation monte-personne ou monte-charge, avec
    - un moyen de convoyage (103) destiné à recevoir des personnes ou des charges,
    - un dispositif d'entraînement (105), qui est couplé au moyen de convoyage (103) et est réalisé pour déplacer au choix vers le haut ou vers le bas le moyen de convoyage (103), dans laquelle le dispositif d'entraînement est réalisé en particulier en tant que treuil à câble passant,
    - un câble de support (109), sur lequel le dispositif d'entraînement (105) s'engage,
    - un câble d'arrêt (9), et
    un dispositif d'arrêt de câble (1), lequel est couplé au moyen de convoyage (103), est mis au point pour détecter une vitesse relative entre le moyen de convoyage (103) et le câble d'arrêt (9) et est réalisé pour stopper le moyen de convoyage (103) au moyen de l'engagement du câble d'arrêt (11) dès qu'une valeur prédéfinie de la vitesse relative est atteinte ou dépassée,
    caractérisée en ce que le dispositif d'arrêt de câble (1) est réalisé selon l'une quelconque des revendications précédentes.
EP15200226.7A 2015-12-15 2015-12-15 Dispositif de reception de cable et installation d'ascenseur le comprenant Active EP3181503B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES15200226T ES2966078T3 (es) 2015-12-15 2015-12-15 Dispositivo de retención de cable e instalación de elevación con el mismo
DK15200226.7T DK3181503T3 (da) 2015-12-15 2015-12-15 Rebsikkerhedsanordning samt elevatorinstallation med samme
EP15200226.7A EP3181503B1 (fr) 2015-12-15 2015-12-15 Dispositif de reception de cable et installation d'ascenseur le comprenant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15200226.7A EP3181503B1 (fr) 2015-12-15 2015-12-15 Dispositif de reception de cable et installation d'ascenseur le comprenant

Publications (2)

Publication Number Publication Date
EP3181503A1 EP3181503A1 (fr) 2017-06-21
EP3181503B1 true EP3181503B1 (fr) 2023-11-01

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DK (1) DK3181503T3 (fr)
ES (1) ES2966078T3 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3444215A1 (fr) * 2017-08-17 2019-02-20 Aip Aps Procédés et systèmes permettant de tester un dispositif antichute
DE102017122237B4 (de) * 2017-09-26 2019-12-24 Meb Safety Services Gmbh Mobile Sicherheitsprüfvorrichtung zur Prüfung der ordnungsgemäßen Funktionsfähigkeit einer Fangvorrichtung einer seilgeführten Befahranlage
DE102017129372A1 (de) 2017-12-11 2019-06-13 Wobben Properties Gmbh Aufstiegshilfe für eine Windenergieanlage und Windenergieanlage
CN111942990A (zh) * 2020-08-05 2020-11-17 锦州大可矿山机械制造有限公司 罐笼失速、断绳双重保护装置

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DE102006056157B4 (de) * 2006-11-28 2009-09-03 Siemens Ag Hebevorrichtung
JP5571486B2 (ja) 2010-07-14 2014-08-13 矢崎総業株式会社 組電池の電圧検出装置
DE202011104298U1 (de) * 2011-08-12 2012-11-21 Liebherr-Mischtechnik Gmbh Betonmischanlage

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DK3181503T3 (da) 2023-12-11
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