EP3280674A1 - Transporteinrichtung - Google Patents
TransporteinrichtungInfo
- Publication number
- EP3280674A1 EP3280674A1 EP16713281.0A EP16713281A EP3280674A1 EP 3280674 A1 EP3280674 A1 EP 3280674A1 EP 16713281 A EP16713281 A EP 16713281A EP 3280674 A1 EP3280674 A1 EP 3280674A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- load
- rope
- transport device
- cable
- container
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000000006 pectoral fin Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/007—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
Definitions
- the present invention relates to a transport device for transporting at least one container or other load, wherein the
- Transport device at least one trolley and at least one
- Load-receiving device has connecting means for attaching the container or the other load and by means of the hoisting ropes raised and lowered on the trolley, wherein the hoisting ropes are rotatable on the trolley rotatably mounted cable drums.
- the invention also relates to methods for transporting at least one container or other load, and a crane with at least one transport device.
- Transport devices of the above type In addition to lifting and lowering, i. a movement in the vertical direction, is usually also an adjustment of containers or other loads in at least one horizontal direction needed to turn off the container or the load in a predetermined place to hand over to trucks, stack each other, etc.
- the trolley too Called trolley, it usually runs along a main girder of a crane and allows the movement of the transport device in a first horizontal
- Load-receiving device are provided in the region of the anchoring points of the cable pairs on the load-receiving device piston-cylinder units, which a
- the object of the invention is to provide a transport device of the type mentioned above, in which the weight of the load bearing device can be reduced compared to the prior art.
- each hoist rope can be wound up on a separate cable drum and / or at least partially wound up, and all cable drums are independently of one another with different speeds and / or different speeds
- Drum for winding and unwinding of their hoisting rope can be driven individually with a currently desired speed and / or direction of rotation to the Total movement of the load receiving device or the container to
- the speed could also be called the rotational speed.
- the fine positioning of the hanging on the trolley load bearing device (this is also referred to as a head block) make by individually winding and unwinding each hoist rope. The overall movement of
- Load-bearing device then results from the interaction of the individually controllable cable drums or hoisting ropes.
- Power supply and control means can be dispensed with. This results in a significantly reduced weight of the load receiving device.
- a load-bearing device in the vertical direction is conveniently provided that the cable drums can be driven synchronously, i. that the cable drums can then be driven at the same time with a corresponding, possibly the same speed or in the same direction of rotation. This can be achieved by a correspondingly individual control of the cable drums with correspondingly matched to each other default values.
- a cable drum in the context of the invention could also be referred to as a winch and serves the winding and unwinding of a hoisting rope.
- By twisting the cable drum is a hoisting rope or an end portion of the hoist rope up or
- the number of cable drums thus corresponds to the number of hoisting ropes.
- a rope As a hoist rope in this document, a rope is referred to, which contributes to the lifting of the container or other load and consistently between the wound on the respective cable drum end and a remote from the cable drum end of the hoisting rope, which is anchored to a component runs.
- the term “rope” or “hoisting rope” also includes bands or chains besides a rope.
- the entirety of the hoisting ropes forms the called Seilschacht (also called rope tower), which is located between the
- the cable shaft is that structure which carries the load-carrying device and the optionally attached container or other load.
- Seilschachtes is dependent on the relative position of the load bearing device in relation to the trolley.
- the transport device with the remaining hoisting ropes can still be safely operated without the stability of the cable shaft and the
- the load-receiving device has two opposite longitudinal sides and two, aligned to the longitudinal sides, opposite end faces, wherein attack on each of the end sides and sides at least two of the hoisting ropes, and each attacking on the same end side hoisting ropes, in one direction parallel to the
- Seen longitudinal sides at least form a crossing point and / or that in each case the attacking on the same longitudinal side hoisting ropes, seen in a direction parallel to the end faces, at least form a crossing point.
- Pendulum movements of the load-bearing device due to dynamic processes can be reduced.
- at least one of the hoisting ropes preferably each hoisting rope, is deflected on the load receiving device by means of a deflection roller and the end of the hoisting rope facing away from the cable drum on the trolley is anchored.
- deflecting the hoist rope the effective rope forces in the hoist rope are reduced, since a kind of pulley is realized.
- the deflection of the rope on the pulley could also as a reeving of the hoisting rope or double
- the remote from the cable drum end of the hoisting rope is conveniently anchored or fixed by means of a Seilendverbinders to the trolley. Such cable end connectors are well known.
- the transport device preferably for each hoisting rope, has at least one measuring device for determining the cable force acting in one of the hoisting ropes, preferably in the respective hoisting rope.
- a rope force that force is called, is drawn with softer on the hoisting rope, so that force with which the rope is stretched and which acts in the longitudinal direction of the rope.
- the rope power is variable and depends on the static boundary conditions
- the life of a hoist rope depends largely on the rope forces occurring. Based on the measurement of the cable force by means of the measuring device, the instantaneous load of the respective hoisting cable can be determined. In preferred
- Embodiment variants the information about the forces acting in the respective hoist rope cable force for controlling and / or regulating the overall movement of the
- Transport device or the load-bearing device can be used. Imminent overload of a hoisting rope can be detected immediately, e.g. if the container or the load handling device with other obstacles
- each cable drum is driven individually by its own motor, preferably an electric motor.
- the individual cable drums can be driven synchronously, as for example when lifting the
- the motors conveniently have sensors, e.g. Incremental encoder or resolver, which detect the angular position of the respective motor shaft.
- an angle-faithful rotation of the motor shafts of all motors can be realized.
- the individual motors can also be controlled independently of one another, as is possible with electric motors, with particular advantage.
- the measuring device for measuring the cable force is arranged on a torque arm of a transmission, wherein the transmission between the cable drum and the motor acts.
- the drive torque or the rotational movements are generated by the engine and transmitted via the transmission to the respective cable drum.
- the torque arm serves to support the gear housing on the trolley of the crane and prevents rotation of the gear housing during operation.
- a torque arm usually has a lever which, e.g. is connected by a bolt with the trolley.
- Torque support arranged measuring device could e.g. one
- the measuring device is arranged to detect the cable force at a remote from the cable drum end of the hoisting rope.
- the present invention also provides a crane, preferably a gantry crane, with at least one transport device according to the invention.
- the invention further provides a method for transporting at least one container or other load by means of a transport device according to the invention, wherein a translational and / or rotational movement of at least one hanging on the load receiving device container or other load, preferably in six degrees of freedom, exclusively by a corresponding winding and unwinding of the hoisting ropes of the transport device takes place on the respective cable drum and the cable drums are driven accordingly.
- the rope forces in a measuring position, in which the
- determined rope forces can then be a default value for a maximum allowable
- Speed of the respective cable drum can be selected.
- Containers, or other load, is monitored and the rope drums in
- Fig. 1 is an isometric view of a transport device according to the invention
- Fig. 2 seen the transport device of Figure 1 in a view on the longitudinal side of the container.
- Fig. 3 seen the transport device of Figure 1 in a view on the front side of the container.
- FIG. 4 shows the transport device according to FIG. 1 in plan view
- FIG. 5 is an isometric view of the transport device according to FIG. 1 seen from below; FIG.
- FIG. 6 shows the detail A according to FIG. 5;
- FIG. 7 shows a gantry crane with a transport device according to the invention with lifted load-receiving device
- FIG. 8 shows the gantry crane according to FIG. 7 with a lowered load receiving device.
- the transport device 1 has a trolley 2 and a load receiving device 3.
- the load receiving device 3 is used to attach a container 31 and for this purpose has a plurality of known connection devices 14. These connecting devices 14 are also called “flippers.”
- the Load-receiving device 3 is suspended with eight hoisting ropes 20-27 on the trolley 2 and can be moved relative to the trolley 2 by lengthening or shortening the free length of the respective hoist rope 20-27.
- the hoisting ropes 20-27 are individually mounted on the trolley 2 rotatably mounted
- the number of cable drums 4 thus corresponds to the number of hoisting ropes 20-27. All cable drums 4 are individually or independently drivable with different or equal speeds and / or in different or identical directions of rotation.
- Each of the cable drums 4 is driven by a separate motor 5 in the embodiment. It is expediently provided that at least two of the cable drums 4 have axes of rotation 17 aligned parallel to one another. In the exemplary embodiment, the axes of rotation 17 of each four of the cable drums 4 are aligned parallel to one another.
- the motors 5 are formed in the embodiment as an electric motor and each combined with a gear 6. Such combinations are also referred to as a geared motor.
- the motors 5 are independent of each other
- the different motors 5 can have different or identical rotational speeds and / or different or identical rotational directions at the same time. It is also possible, the cable drums 4 with different, generated by the respective motor 5, torques
- Each of the hoisting ropes 20-27 is in the embodiment of the hoisting ropes 20-27.
- Load-receiving device 3 is deflected by means of a deflection roller 12.
- the remote from the cable drum 4 end of each hoist rope 20-27 is by means of a
- Seilendthetic 16 anchored to the trolley 2.
- the deflected at the pulley 12 cable sections of a hoisting rope 20-27 extend between the guide roller 12 and the trolley 2 in substantially the same direction.
- the term "substantially” in this context is an angular deviation of
- the load-bearing device 3 seen in plan view, has a substantially rectangular contour, i. it has two opposite longitudinal sides 7, 8 and normal to the longitudinal sides 7, 8 aligned, opposite end faces 9, 10.
- the longitudinal sides 7, 8 and the end faces 9, 10 are conveniently parallel to the longitudinal sides 34 and the end faces 35 of the load receiving device 3 mounted container 31 aligned.
- two guide rollers 12 are arranged on the longitudinal sides 7, 8 and end faces 9, 10 and rotatably supported relative to the load receiving device 3.
- two of the hoisting ropes 20-27 engage on the respective deflection rollers 12 on each of the end faces 9, 10 and longitudinal sides 7, 8.
- the embodiment form the attacking on the same end face 9, 10
- Hoist ropes 20-27 favorable.
- the diverting rollers 12 are dispensed with and each hoisting rope 20-27 is guided only one at a time, then instead of four, only one intersection point results in the case of two intersecting hoisting ropes.
- the cable drums 4, possibly apart from the present invention possible fine adjustment of the motors 5 synchronously
- Load-receiving device 3 prevented during the raising and lowering movement.
- the rotational speed of a respective motor 5 is detected by means of corresponding sensors and adjusted with the other motors 5.
- This synchronous operation of several independent motors 5 is also referred to as "common electric shaft”.
- FIG. 2 shows possible directions of movement of the load receiving device 3 relative to a view of the longitudinal side 34 of the container 31.
- the cable drums 4 are driven individually. While a longitudinal portion of a respective hoist rope 24, 26 unwound from the corresponding cable drums 4 and a longitudinal portion of the respective hoist rope 25, 27 wound on the corresponding cable drum 4, the load receiving device 3 and the container 31 moves in the second direction 41st
- the hoisting ropes 20 to 23 are proportionally up or unwound to avoid overload or sagging of the individual hoisting ropes.
- any combination of these directions is conceivable and possible.
- the load receiving device 3 can also be moved in the corresponding opposite direction to the first direction 40 and the second direction 41.
- the directions of rotation of the cable drums 4 are then reversed accordingly.
- this movement can be achieved in the pivoting direction 42.
- the hoisting ropes 20, 21 are partially unwound from the respective cable drum 4, while the hoisting ropes 22, 23 are partly wound onto the corresponding cable drum 4.
- the hoisting ropes 22, 26 and 25, 27 are respectively wound up and unwound to perform the pivotal movement without loosening or overloading of the corresponding hoisting ropes.
- Pivoting movement in or against the pivoting direction 42 can be superimposed in any manner with the translational movement in the first direction 40 and the second direction 41.
- Containers 31 is also a possibility of movement of the
- Transport device 1 in or against the pivoting direction 45, is correspondingly feasible, cf. Fig. 4. Conveniently, so the load receiving device 3 and the container 31 can be moved arbitrarily in six degrees of freedom, as in the
- Embodiment is provided. Because the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine positioning of the fine
- Load-receiving device 3 can be made with the hoisting ropes 20-27, can be dispensed with an intermediate frame and known in the prior art additional drives for fine positioning. Overall, it is thus conveniently possible, up to a third of the mass of
- the cable force acting in the respective hoisting rope 20-27 is measured by means of a respective measuring device 13.
- the measuring device 13 is in each case on a torque arm of the transmission 6 of the geared motor
- the gear 6 acts between the respective cable drum 4 and the respective motor 5.
- the torque arm of the transmission 6 is covered by the cable drum 4.
- the torque support is used to support the housing of the transmission 6 and the geared motor on the trolley 2.
- the differential torque from the input and output side of the transmission 6 are introduced via the torque arm in the support structure of the trolley 2 and so a rotation of the transmission 6 during operation prevented.
- Such measuring devices 13 are well known.
- the measuring device 13 could in other embodiments also arranged on the torque arm load cell or a
- a respective measuring device 13 to detect the cable force at an end of the cable drum 4 facing away from the cable drum 4 respective hoisting rope 20-27 is arranged.
- a measuring device 13 could, as is provided in the exemplary embodiment, be arranged in the region of the cable end connector 16, cf. FIG. 6.
- the effective cable forces in the hoisting ropes 20-27 can be determined in a measuring position of the transporting device 1, in which the load-carrying device 3 hangs freely. In asymmetrical loads, ie in particular unevenly loaded containers 31, very different rope forces in the hoisting ropes 20-27 can occur.
- the load receiving device 3 and the container 31 can be moved in its orientation by means of independently drivable cable drums 4 to the particular unevenly loaded containers 31 different rope forces in the
- Hoist ropes 20-27 continue to even out or distribute the load on the hoisting ropes 20-27.
- the approximation of the rope forces in the hoisting ropes 20-27 is conveniently carried out during the entire movement of the container 31 and the
- Dynamically occurring loads on the individual hoisting ropes 20-27 for example due to wind forces acting suddenly on the container 31 or on the load-carrying device 3, can also be compensated for by an approximation of the rope forces.
- the remaining seven hoist ropes take on the rope of one of the hoisting ropes 20-27, the load of the container 31 and thus a high reliability of the transport device 1 is achieved without a significant Reduction of the stability of the cable shaft occurs.
- the transport device 1 is used in the embodiment according to FIGS. 7 and 8 on a crane 30 designed as a gantry crane.
- Transport device 1 is movable along a main carrier 33 of the crane 30.
- the trolley 2 wheels 15 which roll on guide rails of the main carrier 33, not shown.
- the entire crane 30 is up
- the movement in the direction of the crane rails 32 and along the main carrier 33 serves the
- a respective hoist rope is deflected at a deflection roller 12. It is also conceivable and possible that a respective hoist rope is fixedly anchored to the load receiving device 3 by means of a cable end connection. Even with an anchorage of the hoisting ropes at the
- Lifting device advantageously cross the attacking on the same longitudinal or front side of the load-lifting device hoisting ropes, the attacking on the same longitudinal or front side hoisting ropes a single
- the load-carrying device 3 could, in certain embodiments, additionally comprise a pivoting unit for pivoting the container by greater angles, e.g. 90 ° or more.
- the transport device according to the invention can also be adapted for other loads. It is not limited to the transport of containers.
- the transport device 1 could be used in other embodiments also on a bridge crane or another crane.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Types And Forms Of Lifts (AREA)
- Warehouses Or Storage Devices (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL16713281T PL3280674T3 (pl) | 2015-04-08 | 2016-03-11 | Urządzenie transportowe |
MA41896A MA41896B1 (fr) | 2015-04-08 | 2016-03-11 | Dispositif de transport |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA211/2015A AT516981B1 (de) | 2015-04-08 | 2015-04-08 | Transporteinrichtung |
PCT/AT2016/000026 WO2016161470A1 (de) | 2015-04-08 | 2016-03-11 | Transporteinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3280674A1 true EP3280674A1 (de) | 2018-02-14 |
EP3280674B1 EP3280674B1 (de) | 2019-07-17 |
Family
ID=55646199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16713281.0A Active EP3280674B1 (de) | 2015-04-08 | 2016-03-11 | Transporteinrichtung |
Country Status (20)
Country | Link |
---|---|
US (1) | US10807837B2 (de) |
EP (1) | EP3280674B1 (de) |
JP (1) | JP6756732B2 (de) |
KR (1) | KR102456484B1 (de) |
CN (1) | CN107743473A (de) |
AT (1) | AT516981B1 (de) |
AU (1) | AU2016245321B2 (de) |
BR (1) | BR112017021446B1 (de) |
CA (1) | CA2977991C (de) |
ES (1) | ES2747429T3 (de) |
HK (1) | HK1245225A1 (de) |
HU (1) | HUE046707T2 (de) |
MA (1) | MA41896B1 (de) |
MX (1) | MX2017012920A (de) |
MY (1) | MY184738A (de) |
PL (1) | PL3280674T3 (de) |
PT (1) | PT3280674T (de) |
RU (1) | RU2702366C2 (de) |
UA (1) | UA120387C2 (de) |
WO (1) | WO2016161470A1 (de) |
Families Citing this family (18)
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CN106672829B (zh) * | 2016-12-15 | 2018-06-19 | 江苏华宏科技股份有限公司 | 报废汽车拆解举升和翻转两用机 |
US11142442B2 (en) * | 2017-02-10 | 2021-10-12 | Arrow Acquisition, Llc | System and method for dynamically controlling the stability of an industrial vehicle |
CN110506024B (zh) * | 2017-04-18 | 2021-11-23 | 西门子歌美飒可再生能源公司 | 用于安装或拆卸风力涡轮机的部件的方法 |
EP3453669A1 (de) | 2017-09-08 | 2019-03-13 | Siemens Aktiengesellschaft | Steuerungseinrichtung für ein hebezeug und verfahren zu dessen betrieb |
US20200346906A1 (en) * | 2017-09-28 | 2020-11-05 | Mohr Lizenz Verwaltungs Gmbh | Lifting apparatus for raising and lowering heavy objects |
ES2809152T3 (es) * | 2017-09-28 | 2021-03-03 | Mohr Lizenz Verwaltungs Gmbh | Dispositivo elevador para subir y bajar objetos pesados |
CN108147282B (zh) * | 2017-12-08 | 2019-10-25 | 北京建筑机械化研究院有限公司 | 用于建筑构件吊装的六自由度起重机 |
AT520763B1 (de) | 2017-12-21 | 2022-09-15 | Hans Kuenz Gmbh | Kransteuerung |
US11286046B2 (en) * | 2018-03-26 | 2022-03-29 | Michael J. Capek | Payload lift and positioning system for airships |
EP3590881A1 (de) | 2018-07-02 | 2020-01-08 | Hans Künz GmbH | Transporteinrichtung |
WO2020070345A1 (es) * | 2018-10-01 | 2020-04-09 | Soluciones Tecnicas Intermodales, S.L. | Dispositivo de alimentación eléctrica para transporte de contenedores tales como contenedores frigoríficos |
CN109292366A (zh) * | 2018-10-24 | 2019-02-01 | 湖北汉唐智能科技股份有限公司 | 智能悬挂系统 |
CN112520570A (zh) * | 2020-11-26 | 2021-03-19 | 山东大学 | 吊装机构 |
KR102473986B1 (ko) * | 2020-12-22 | 2022-12-06 | 주식회사 부명 | 리프팅 장치들을 포함하는 시스템 |
CN113003387A (zh) * | 2021-04-07 | 2021-06-22 | 长江重庆航道工程局 | 一种沉箱吊装用的双层吊具及其吊装方法 |
CN113213363A (zh) * | 2021-06-04 | 2021-08-06 | 三一海洋重工有限公司 | 起升系统和起重机 |
US11608252B1 (en) * | 2022-02-15 | 2023-03-21 | Innovative Minds, LLC | Damper systems for suspended loads |
CN117185106B (zh) * | 2023-09-22 | 2024-02-09 | 中铁五局集团第二工程有限责任公司 | 一种高速公路钢砼叠合梁施工方法 |
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AT501098A1 (de) * | 2004-11-02 | 2006-06-15 | Ehrenleitner Franz | Lasthebevorrichtung |
DE202006000490U1 (de) * | 2006-01-12 | 2006-04-27 | Hans Künz GmbH | Hebeeinrichtung |
CN102838038B (zh) * | 2012-09-05 | 2014-09-10 | 三一集团有限公司 | 一种起重机小车及起重机 |
-
2015
- 2015-04-08 AT ATA211/2015A patent/AT516981B1/de active
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2016
- 2016-03-11 MA MA41896A patent/MA41896B1/fr unknown
- 2016-03-11 RU RU2017134128A patent/RU2702366C2/ru active
- 2016-03-11 UA UAA201710515A patent/UA120387C2/uk unknown
- 2016-03-11 AU AU2016245321A patent/AU2016245321B2/en active Active
- 2016-03-11 KR KR1020177027411A patent/KR102456484B1/ko active IP Right Grant
- 2016-03-11 MX MX2017012920A patent/MX2017012920A/es unknown
- 2016-03-11 PL PL16713281T patent/PL3280674T3/pl unknown
- 2016-03-11 EP EP16713281.0A patent/EP3280674B1/de active Active
- 2016-03-11 US US15/552,824 patent/US10807837B2/en active Active
- 2016-03-11 PT PT16713281T patent/PT3280674T/pt unknown
- 2016-03-11 BR BR112017021446-6A patent/BR112017021446B1/pt active IP Right Grant
- 2016-03-11 HU HUE16713281A patent/HUE046707T2/hu unknown
- 2016-03-11 JP JP2017550125A patent/JP6756732B2/ja active Active
- 2016-03-11 ES ES16713281T patent/ES2747429T3/es active Active
- 2016-03-11 CA CA2977991A patent/CA2977991C/en active Active
- 2016-03-11 MY MYPI2017703708A patent/MY184738A/en unknown
- 2016-03-11 CN CN201680019929.6A patent/CN107743473A/zh active Pending
- 2016-03-11 WO PCT/AT2016/000026 patent/WO2016161470A1/de active Application Filing
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2018
- 2018-04-13 HK HK18104826.2A patent/HK1245225A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
HK1245225A1 (zh) | 2018-08-24 |
PT3280674T (pt) | 2019-09-23 |
US20180029849A1 (en) | 2018-02-01 |
AT516981B1 (de) | 2017-02-15 |
RU2017134128A3 (de) | 2019-08-01 |
MA41896A (fr) | 2018-02-14 |
AU2016245321A1 (en) | 2017-09-28 |
MY184738A (en) | 2021-04-20 |
MA41896B1 (fr) | 2019-12-31 |
UA120387C2 (uk) | 2019-11-25 |
KR102456484B1 (ko) | 2022-10-18 |
BR112017021446A2 (pt) | 2018-07-03 |
ES2747429T3 (es) | 2020-03-10 |
JP2018513818A (ja) | 2018-05-31 |
CA2977991A1 (en) | 2016-10-13 |
RU2017134128A (ru) | 2019-04-04 |
CN107743473A (zh) | 2018-02-27 |
BR112017021446B1 (pt) | 2022-04-12 |
AT516981A1 (de) | 2016-10-15 |
RU2702366C2 (ru) | 2019-10-08 |
PL3280674T3 (pl) | 2020-01-31 |
AU2016245321B2 (en) | 2020-10-29 |
US10807837B2 (en) | 2020-10-20 |
EP3280674B1 (de) | 2019-07-17 |
CA2977991C (en) | 2023-05-09 |
JP6756732B2 (ja) | 2020-09-16 |
KR20170134410A (ko) | 2017-12-06 |
WO2016161470A1 (de) | 2016-10-13 |
HUE046707T2 (hu) | 2020-03-30 |
MX2017012920A (es) | 2018-05-17 |
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