EP0796813B1 - Lifting equipment - Google Patents
Lifting equipment Download PDFInfo
- Publication number
- EP0796813B1 EP0796813B1 EP97250085A EP97250085A EP0796813B1 EP 0796813 B1 EP0796813 B1 EP 0796813B1 EP 97250085 A EP97250085 A EP 97250085A EP 97250085 A EP97250085 A EP 97250085A EP 0796813 B1 EP0796813 B1 EP 0796813B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- load
- piston rods
- piston
- suspension means
- load suspension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
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
- B66C19/002—Container cranes
-
- 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 invention relates to a lifting device with a horizontally movable Construction part on which a load is fixed by means of a locking device connectable load suspension device can be lifted and lowered on tensile loads, in one the vertical longitudinal median plane of the load handler and the structural part hydraulic piston-cylinder units arranged in a parallel plane, whose extendable piston rods in the space below the Project part protrude and carry the load handler at their free ends.
- a lifting device is e.g. in US-A-3262580 disclosed.
- Another generic lifting device is from German patent application DE 42 19 370 A1 known.
- the movable construction part is one on one Bridge or overhead crane movable crane trolley, as well as part of a jib or portal of a crane vehicle.
- a load handler in particular gripping frames (spreaders) for containers, semi-trailers and the like Load bars in question.
- gripping frames stampers
- the generic DE 42 19 370 A1 proposes to solve the pendulum problem instead of the previously used ropes between the horizontally movable Construction part and the load handling device now piston-cylinder units to be used, of which at least six each have a movable Articulation on the movable construction part and on the load suspension device are stored. At least four of the six or more actuating cylinders are inclined arranged, the unwanted pendulum movements should be done by fixing the slant arranged adjusting cylinders are compensated.
- the present invention is based on the above Problems based on the task of a lifting device of the generic type simplify that with a minimum of design and material a safe Manipulating the loads without the disturbing pendulum movements is guaranteed.
- To solve the problem it is provided according to the invention that for carrying the Load suspension means only two piston-cylinder units are provided vertically arranged lifting cylinders are rigidly attached to the structural part and as well the piston rods for absorbing lateral forces from driving movements, wind load and / or eccentric load linkage dimensioned at least in such a rigid manner are that with minimized unavoidable elastic deformation, the maintenance the displaceability of the piston rod is guaranteed.
- the invention is based on the consideration that only by a rigid articulation of the Load suspension means that the same can be prevented from swinging.
- the invention provides that the attachment of the Lifting device on the free ends of the piston rods as vertical elongated holes are executed. By the invention differences in Synchronization of the cylinders and the inclination of loads can be compensated.
- FIG. 1 denotes a movable portal vehicle whose portal frame 3 rests on four vertical supports 4, each with a carriage 5 on rails 2 or wheels (not shown) can be moved.
- a horizontally movable construction part 7 to the plane of the drawing on rails 6 can be moved, on which, in the manner according to the invention, the two lifting cylinders 8 are rigidly attached at 9.
- Position 7a shows a possible work situation "load above a transport unit "with truck 19,
- position 7b shows a work situation "Placing the load on the intermediate storage space 16.
- the lifting cylinders 8 are vertical arranged to the construction part 7; their piston rods 10 protrude through the Frame 3 into the space below and take the free ends 11 that load suspension means (load cross beam) 12 articulated there.
- the load handler is firmly connected to the load 13 in a known manner, for example from a Containers can exist.
- the structural part 7 is on the rails 6 at 14 movable and can have different loading and unloading places, e.g. 7a and 7b.
- two intermediate storage spaces for loads 13 are designated, of which these or to which these are transported on or by vehicles 18 and 19 can.
- 19 is a truck
- 18 is on rails 20 movable wagon of an electrically powered train called.
- the contact wire 21 extends for the train in the loading area of the The accessory.
- the load suspension device 12 is free End 11 of the piston rod 10 arranged eccentrically, so that the load 13 on the Waggon 18 can be loaded without the piston rod 10 the contact wire 21st touched.
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Noodles (AREA)
- Handcart (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Types And Forms Of Lifts (AREA)
- Advancing Webs (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Actuator (AREA)
- Fluid-Damping Devices (AREA)
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Jib Cranes (AREA)
Abstract
Description
Die Erfindung betrifft eine Hubeinrichtung mit einem waagerecht bewegbaren Konstruktionsteil, an dem ein mittels einer Verriegelungseinrichtung mit einer Last fest verbindbares Lastaufnahmemittel heb- und senkbar an zugbeanspruchten, in einer zu der vertikalen Längsmittelebene des Lastaufnahmemittels und des Konstruktionsteils parallelen Ebene angeordneten hydraulischen Kolben-Zylindereinheiten aufgehängt ist, deren im Gleichlauf ausfahrbare Kolbenstangen in den Raum unterhalb des Konstruktionsteiles ragen und an ihren freien Enden das Lastaufnahmemittel tragen. Eine solche Hubeinrichtung ist z.B. in US-A-3262580 offenbart.The invention relates to a lifting device with a horizontally movable Construction part on which a load is fixed by means of a locking device connectable load suspension device can be lifted and lowered on tensile loads, in one the vertical longitudinal median plane of the load handler and the structural part hydraulic piston-cylinder units arranged in a parallel plane, whose extendable piston rods in the space below the Project part protrude and carry the load handler at their free ends. Such a lifting device is e.g. in US-A-3262580 disclosed.
Eine andere gattungsgemäße Hubeinrichtung ist aus der deutschen Patentanmeldung DE 42 19 370 A1 bekannt. Dort ist das bewegbare Konstruktionsteil als eine auf einem Brücken- oder Laufkran verfahrbare Kranfahrkatze, wie auch ein Teil eines Auslegers oder Portals eines Kranfahrzeuges beschrieben. Als Lastaufnahmemittel kommen insbesondere Greifrahmen (Spreader) für Container, Sattelauflieger und ähnliche Lasttraversen in Frage. Bei gattungsgemäßen Hubwerken kommt es darauf an, daß das Lastaufnahmemittel beim Umschlagen der Last fest mit dieser verbunden ist, so daß während des Umschlagbetriebes keine Relativbewegungen zwischen der Last und dem Lastaufnahmemittel stattfinden können.Another generic lifting device is from German patent application DE 42 19 370 A1 known. There the movable construction part is one on one Bridge or overhead crane movable crane trolley, as well as part of a jib or portal of a crane vehicle. Come as a load handler in particular gripping frames (spreaders) for containers, semi-trailers and the like Load bars in question. In generic hoists, it is important that the load handler is firmly connected to the load when it is handled, so that no relative movements between the load and the load suspension device can take place.
Beim Umschlagen von Containern, Wechselaufbauten oder dgl. werden diese sowohl senkrecht gehoben bzw. abgesenkt als auch waagerecht verfahren. Zur Erzielung hoher Umschlagleistungen werden kurze Bewegungszeiten angestrebt, die aber große Beschleunigungen und entsprechend große Querkräfte zur Folge haben.When handling containers, swap bodies or the like, these are both move vertically up or down and move horizontally. To achieve High throughput rates are aimed at short movement times, but long ones Accelerations and correspondingly large lateral forces result.
Es ist erkannt worden, daß bei an Seilen aufgehängten Lastaufnahmemitteln infolge der Fahrbewegungen der waagerecht bewegbaren Konstruktionsteile Pendelbewegungen des Lastaufnahmemittels entstehen. Dies ist insbesondere dann problematisch, wenn ein genaues Absetzen der Last, z.B. auf dem Rahmen eines Fahrzeuges, gefordert ist. Das gleiche Problem entsteht unter dem Einfluß von Windkräften. Den Pendelbewegungen ist entgegenzuwirken, sie müssen durch aufwendige Seilführungen oder Pendeldämpfungen ausgeglichen werden.It has been recognized that as a result of load suspension means suspended on ropes the movement of the horizontally movable construction parts Pendulum movements of the load handler arise. This is especially so problematic if an exact setting down of the load, e.g. on the frame of a Vehicle is required. The same problem arises under the influence of Wind forces. Counteract the pendulum movements, they have to go through complex cable guides or pendulum damping can be compensated.
Die gattungsgemäße DE 42 19 370 A1 schlägt zur Lösung des Pendelproblemes vor, statt der bislang verwendeten Seile zwischen dem waagerecht bewegbaren Konstruktionsteil und dem Lastaufnahmemittel nunmehr Kolben-Zylindereinheiten einzusetzen, von denen mindestens sechs jeweils über eine raumbewegliche Anlenkung an dem bewegbaren Konstruktionsteil und an dem Lastaufnahmemittel gelagert sind. Von den sechs oder mehr Stellzylindern sind mindestens vier schräg angeordnet, die unerwünschten Pendelbewegungen soll durch Festsetzen der schräg angeordneten Stellzylinder ausgeglichen werden.The generic DE 42 19 370 A1 proposes to solve the pendulum problem instead of the previously used ropes between the horizontally movable Construction part and the load handling device now piston-cylinder units to be used, of which at least six each have a movable Articulation on the movable construction part and on the load suspension device are stored. At least four of the six or more actuating cylinders are inclined arranged, the unwanted pendulum movements should be done by fixing the slant arranged adjusting cylinders are compensated.
Die vorgeschlagene Lösung ist aber sehr aufwendig und erfordert auch einen Gleichlauf der Kolben-Zylindereinheiten beim Heben und Senken der Last. Dieser Gleichlauf läßt sich bei in verschiedenen räumlichen Achsen angelenkten Zylindern kaum herstellen, abgesehen davon ist die Verwendung von sechs oder mehr räumlich angeordneten Hubzylindern hinsichtlich Anschaffung und Wartung kostenaufwendig.However, the proposed solution is very complex and also requires one Synchronization of the piston-cylinder units when lifting and lowering the load. This Synchronization is possible with cylinders articulated in different spatial axes hardly manufacture, other than that, the use of six or more is spatial arranged lifting cylinders costly in terms of purchase and maintenance.
Der vorliegenden Erfindung liegt ausgehend von den eingangs geschilderten Problemen die Aufgabe zugrunde, eine Hubeinrichung der gattungsgemäßen Art so zu vereinfachen, daß mit minimalem Aufwand an Konstruktion und Material ein sicheres Manipulieren der Lasten ohne die störenden Pendelbewegungen gewährleistet ist. Zur Lösung der Aufgabe ist erfindungsgemäß vorgesehen, daß daß zum Tragen des Lastaufnahmemittels nur zwei Kolben-Zylindereinheiten vorgesehen sind, senkrecht angeordnete Hubzylinder starr an dem Konstruktionsteil befestigt sind und ebenso wie die Kolbenstangen zur Aufnahme von Seitenkräften aus Fahrbewegungen, Windlast und / oder exzentrischer Lastanlenkung mindestens derartig biegesteif dimensioniert sind, daß bei minimierter unvermeidbarer elstischer Verformung die Aufrechterhaltung der Verschiebbarkeit der Kolbenstange gewährleistet ist.The present invention is based on the above Problems based on the task of a lifting device of the generic type simplify that with a minimum of design and material a safe Manipulating the loads without the disturbing pendulum movements is guaranteed. To solve the problem it is provided according to the invention that for carrying the Load suspension means only two piston-cylinder units are provided vertically arranged lifting cylinders are rigidly attached to the structural part and as well the piston rods for absorbing lateral forces from driving movements, wind load and / or eccentric load linkage dimensioned at least in such a rigid manner are that with minimized unavoidable elastic deformation, the maintenance the displaceability of the piston rod is guaranteed.
Die Erfindung geht von der Überlegung aus, daß nur durch eine starre Anlenkung des Lastaufnahmemittels ein Pendeln derselben sicher verhindert werden kann. The invention is based on the consideration that only by a rigid articulation of the Load suspension means that the same can be prevented from swinging.
Überraschenderweise hat sich gezeigt, daß dieses Ergebnis mit nur zwei Kolbenzylindereinheiten erreichbar ist, wenn diese vertikal angeordnet starr an dem waagerecht bewegbaren Konstruktionsteil befestigt sind, wodurch ein Pendel der Last infolge der starren Anordnung der beiden Zylinder mit einfachsten Mitteln verhindert wird. Die erfindungsgemäße Lösung ist gegenüber der vorbekannten Lösung gemäß der DE 42 19 370 A1 überraschend einfach und kostengünstiger; vergleicht man die Lösung mit konventionellen Seilhubwerken, die durch aufwendige Seilführungen das Pendeln der Last verhindern, so zeigt sich eine Gewichtsreduzierung von etwa 40 % und eine Senkung der Herstellkosten aus heutiger Sicht um mindestens 35 %.Surprisingly, it has been shown that this result with only two Piston cylinder units can be reached if they are arranged vertically rigidly on the horizontally movable construction part are attached, causing a pendulum of the load prevented by the simplest means due to the rigid arrangement of the two cylinders becomes. The solution according to the invention is compared to the previously known solution DE 42 19 370 A1 surprisingly simple and inexpensive; if you compare them Solution with conventional rope hoists, which through complex rope guides Preventing the load from swinging shows a weight reduction of around 40% and a reduction in manufacturing costs from today's perspective of at least 35%.
Durch großzügig ausgelegte Hubzylinder und entsprechend stabile Gestaltung der Kolbenstangen kann das Pendeln der Last bei den auftretenden Kräften auf eine Größenordnung reduziert werden, die durch die zulässige Durchbiegung der Kolbenstange des Zylinders festgelegt ist. Sind Kolbenstange und Zylinder richtig ausgelegt, so ist die Funktionsfähigkeit, d.h. die Ein- und Ausfahrbarkeit der Kolbenstange problemlos gewährleistet.Thanks to the generously dimensioned lifting cylinder and correspondingly stable design of the Piston rods can swing the load when the forces occur on one Be reduced by the allowable deflection of the order of magnitude Piston rod of the cylinder is fixed. Are the piston rod and cylinder correct? designed, the functionality, i.e. the retractability and extension of the Piston rod guaranteed without any problems.
Die Erfindung sieht vor, daß die Befestigung des Lastaufnahmemittels an den freien Enden der Kolbenstangen als vertikale Langlöcher ausgeführt sind. Durch die Erfindung können Differenzen im Gleichlauf der Zylinder und die Schrägstellung von Lasten ausgeglichen werden.The invention provides that the attachment of the Lifting device on the free ends of the piston rods as vertical elongated holes are executed. By the invention differences in Synchronization of the cylinders and the inclination of loads can be compensated.
Häufig ist ein Be- und Entladen von Eisenbahnfahrzeugen erforderlich, bei denen die Last unterhalb des elektrischen Fahrdrahtes manipuliert werden muß. Wenn nach einem weiteren Merkmal der Erfindung vorgesehen ist, daß die vertikale Längsmittelebene des Lastaufnahmemittels zu der Ebene, in der die beiden Hubzylinder angeordnet sind, seitlich um mindestens 500 mm versetzt ist, so wird es möglich, durch das asymmetrisch aufgehängte Lastaufnahmemittel derartige Schienenfahrzeuge zu beladen bzw. zu entladen, ohne daß der Fahrdraht verschoben werden muß. Bei den entsprechend dimensionierten Hubzylindern ist eine begrenzt exzentrische Anlenkung der Last ohne Probleme möglich, so daß mit der vorgeschlagenen Erfindung eine überraschend einfache Lösung gefunden wurde, um das bislang nur aufwendig gelöste Problem beim Be- und Entladen von Lasten, auch unter Fahrdrähten, zu lösen. It is often necessary to load and unload railway vehicles, in which the Load below the electrical contact wire must be manipulated. If after Another feature of the invention provides that the vertical Longitudinal median plane of the load handler to the plane in which the two Lift cylinders are arranged, laterally offset by at least 500 mm, so it will possible, due to the asymmetrically suspended load suspension device To load or unload rail vehicles without moving the contact wire must become. One is limited in the correspondingly dimensioned lifting cylinders eccentric articulation of the load possible without problems, so that with the proposed surprisingly simple solution was found to the problem of loading and unloading loads that has only been solved so far, too under contact wires to solve.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend beschrieben. Es zeigt:
- Figur 1
- eine erfindungsgemäße Hubeinrichtung in der Seitenansicht und
Figur 2- die Hubeinrichtung nach Figur 1 im Längsschnitt.
- Figure 1
- a lifting device according to the invention in side view and
- Figure 2
- the lifting device of Figure 1 in longitudinal section.
In Figur 1 ist mit 1 ein verfahrbares Portalfahrzeug bezeichnet, dessen Portalrahmen 3
auf vier senkrechten Stützen 4 ruht, die jeweils mit einem Fahrwerk 5 auf Schienen 2
oder (nicht dargrestellten) Rädern verfahrbar sind. Auf dem Rahmen 3 sind senkrecht
zur Zeichnungsebene auf Schienen 6 ein waagerecht bewegbares Konstruktionsteil 7
(Laufkatze) verfahrbar, an denen in erfindungsgemäßer Weise die beiden Hubzylinder
8 bei 9 starr befestigt sind. Die Position 7a zeigt eine mögliche Arbeitssituation "Last
oberhalb einer Transporteinheit" mit LKW 19, die Position 7b zeigt eine Arbeitssituation
"Absetzen der Last auf den Zwischenlagerplatz 16. Die Hubzylinder 8 sind senkrecht
zu dem Konstruktionsteil 7 angeordnet; ihre Kolbenstangen 10 ragen durch den
Rahmen 3 hindurch in den Raum darunter und nehmen an ihren freien Enden 11 das
dort angelenkte Lastaufnahmemittel (Lasttraverse) 12 auf. Das Lastaufnahmemittel ist
mit der Last 13 in bekannter Weise fest verbindbar, die beispielsweise aus einem
Container bestehen kann.In FIG. 1, 1 denotes a movable portal vehicle whose
Wie aus Figur 2 ersichtlich, ist das Konstruktionsteil 7 auf den Schienen 6 bei 14
verfahrbar und kann verschiedene Be- und Entladeplätze, z.B. 7a und 7b, bedienen.
Mit 16 und 17 sind zwei Zwischenlagerplätze für Lasten 13 bezeichnet, von denen
diese bzw. zu denen diese auf bzw. von Fahrzeugen 18 und 19 transportiert werden
können. Bei 19 handelt es sich um einen Lastkraftwagen, mit 18 ist ein auf Schienen
20 verfahrbarer Waggon einer elektrisch betriebenen Bahn bezeichnet. Wie oberhalb
des Waggons erkennbar, reicht der Fahrdraht 21 für die Bahn in den Ladebereich des
Lastaufnahmemittels. Aus diesem Grund ist das Lastaufnahmemittel 12 am freien
Ende 11 der Kolbenstange 10 exzentrisch angeordnet, so daß die Last 13 auf den
Waggon 18 geladen werden kann, ohne daß die Kolbenstange 10 den Fahrdraht 21
berührt.As can be seen from FIG. 2, the
Weder die exzentrisch angreifende Last noch Windkräfte, die auf die Last wirken,
können die Funktionsfähigkeit der entsprechend dimensionierten Kolben-Zylindereinheit
beeinträchtigen; denn die Zylinder 8 sind äußerst stabil und starr an
dem Konstruktionsteil 7 befestigt, während die Kolbenstangen 10 einen solchen
Durchmesser aufweisen, daß ihre geringfügige Durchbiegung unter Last weder zu
störenden Pendelbewegungen führt, noch die Funktionsfähigkeit beim Ein- und
Ausfahren der Kolben-Zylindereinheit beeinträchtigen.Neither the eccentrically acting load nor wind forces that act on the load
can the operability of the appropriately dimensioned piston-cylinder unit
affect; because the
Claims (2)
- A lifting means with a horizontally movable structural part, on which a load suspension means which can be securely joined to a load by means of a locking means is suspended so as to be able to be raised and lowered on tensile-loaded hydraulic piston-cylinder units arranged in a plane parallel to the vertical longitudinal centre plane of the load suspension means (12) and of the structural part (7), the piston rods (10) of which, which can be extended synchronously, project into the space beneath the structural part and bear the load suspension means (12) on their free ends,
characterised in that
only two piston-cylinder units are provided to bear the load suspension means (12), the vertically oriented lifting cylinders (8) of which are rigidly fastened to the structural part (7) and, just like the piston rods (10), are at least dimensioned to resist bending to absorb side forces from travelling movements, wind load stressing and/or eccentric load distribution such that with minimised unavoidable elastic deformation maintenance of the ability of the piston rod (10) to be displaced is ensured and that both ends of the piston rods (10) are joined to the load suspension means (12) via elongate holes which extend parallel to the piston rods (10). - A lifting means according to Claim 1, characterised in that the vertical longitudinal centre plane of the load suspension means is offset laterally by at least 500 mm relative to the plane in which the two lifting cylinders (8) are located.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19612990 | 1996-03-22 | ||
| DE19612990A DE19612990C2 (en) | 1996-03-22 | 1996-03-22 | Lifting device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0796813A2 EP0796813A2 (en) | 1997-09-24 |
| EP0796813A3 EP0796813A3 (en) | 1998-07-08 |
| EP0796813B1 true EP0796813B1 (en) | 2003-05-02 |
Family
ID=7790140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97250085A Expired - Lifetime EP0796813B1 (en) | 1996-03-22 | 1997-03-19 | Lifting equipment |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6030168A (en) |
| EP (1) | EP0796813B1 (en) |
| AT (1) | ATE238962T1 (en) |
| DE (2) | DE19612990C2 (en) |
| ES (1) | ES2192650T3 (en) |
| PT (1) | PT796813E (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008061198A1 (en) | 2008-12-09 | 2010-06-10 | Gottwald Port Technology Gmbh | Method and apparatus for handling standardized load carriers, in particular ISO containers and swap bodies, between rail and road |
| DE102008061197A1 (en) | 2008-12-09 | 2010-06-24 | Gottwald Port Technology Gmbh | Bridge or gantry crane for the handling of standardized load carriers |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8690511B2 (en) | 2007-03-09 | 2014-04-08 | John J. Lanigan, Sr. | Inline terminal, hub and distribution system |
| US20080243301A1 (en) * | 2007-03-26 | 2008-10-02 | Lanigan John J | Inline terminal system |
| US8465244B2 (en) | 2007-05-30 | 2013-06-18 | Mi-Jack Products, Inc. | Distribution system |
| US8585347B2 (en) * | 2007-06-26 | 2013-11-19 | Mi-Jack Products, Inc. | Hub and distribution system |
| US8790062B2 (en) * | 2008-04-01 | 2014-07-29 | Mi-Jack Products, Inc. | Distribution system |
| DE102008046154A1 (en) * | 2008-09-06 | 2010-03-18 | Gottwald Port Technology Gmbh | Bridge or gantry crane, in particular for handling ISO containers |
| CN103255917B (en) | 2013-05-23 | 2016-03-30 | 广州建筑股份有限公司 | A kind of plane dystopy integral hoisting construction Apparatus for () and method therefor crossing vertical obstruction |
| CN103407885B (en) * | 2013-08-09 | 2016-12-28 | 辽宁大金重工股份有限公司 | Split blade type wind power tower installs universal lifting device |
| CN103663162B (en) * | 2013-11-13 | 2015-08-05 | 中国电器科学研究院有限公司 | A kind of track lifting device for station place, workshop |
| FI125422B (en) * | 2013-12-12 | 2015-10-15 | Konecranes Oyj | Arrangement for damping oscillation of a lifting element loading element |
| CN103879898B (en) * | 2014-03-25 | 2015-09-30 | 宁波长荣酿造设备有限公司 | Line bont is squeezed in a kind of brewage process |
| CN112722736B (en) * | 2020-12-31 | 2022-09-02 | 武汉锂鑫自动化科技有限公司 | U-rib stacker-reclaimer |
| CN115504378A (en) * | 2022-09-06 | 2022-12-23 | 鞍钢建设集团有限公司 | Method for in-situ hydraulic lifting of heavy crane beam |
| CN115924370B (en) * | 2022-12-06 | 2023-08-04 | 常州机电职业技术学院 | Robot for logistics transportation |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262580A (en) * | 1964-06-23 | 1966-07-26 | Mcdowell Wellman Eng Co | Slewable gantry crane |
| DE1456493A1 (en) * | 1966-10-07 | 1970-01-29 | Hans Kaehlert | Loading equipment, especially container luffing crane |
| DE1556636A1 (en) * | 1968-02-22 | 1970-10-22 | Krupp Gmbh | Container handling facility |
| US3645406A (en) * | 1968-10-24 | 1972-02-29 | Southern Iron And Equipment Co | Gantry cranes |
| US3792779A (en) * | 1968-10-24 | 1974-02-19 | Us Railway Mfg Co | Gantry cranes |
| US3759409A (en) * | 1970-03-07 | 1973-09-18 | Haamann Freudenberger J Hebeze | Crane |
| US3858688A (en) * | 1972-03-10 | 1975-01-07 | G W Galloway Company | Self-contained mobile extendable tower |
| US3784028A (en) * | 1972-06-09 | 1974-01-08 | Dresser Ind | Gantry crane |
| DE2752212A1 (en) * | 1977-11-23 | 1979-05-31 | Demag Ag | LOADING DEVICE FOR CONTAINERS |
| SU715373A1 (en) * | 1977-12-21 | 1980-02-15 | Nesterovich Vladimir P | Arrangement for repairs of open-car cargo body |
| US4433952A (en) * | 1981-10-23 | 1984-02-28 | Mi-Jack Products, Inc. | Tracked crane for large objects |
| DE3235829A1 (en) * | 1982-09-28 | 1984-03-29 | Kirner Auto-Präzision Robert Fuchs GmbH & Co KG, 6570 Kirn | Lifting platform for vehicles, in particular passenger cars |
| US5110251A (en) * | 1989-01-17 | 1992-05-05 | Gray Ralph E | Hydraulic platform lift for truck trailers |
| DE4219370A1 (en) * | 1992-06-13 | 1993-12-16 | Krupp Industrietech | Lifting device for loads |
| US5597987A (en) * | 1995-01-25 | 1997-01-28 | Delaware Capital Formation, Inc. | Twin post, telescoping jack hydraulic elevator system |
-
1996
- 1996-03-22 DE DE19612990A patent/DE19612990C2/en not_active Expired - Fee Related
-
1997
- 1997-03-18 US US08/828,177 patent/US6030168A/en not_active Expired - Fee Related
- 1997-03-19 PT PT97250085T patent/PT796813E/en unknown
- 1997-03-19 DE DE59709941T patent/DE59709941D1/en not_active Expired - Fee Related
- 1997-03-19 EP EP97250085A patent/EP0796813B1/en not_active Expired - Lifetime
- 1997-03-19 ES ES97250085T patent/ES2192650T3/en not_active Expired - Lifetime
- 1997-03-19 AT AT97250085T patent/ATE238962T1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008061198A1 (en) | 2008-12-09 | 2010-06-10 | Gottwald Port Technology Gmbh | Method and apparatus for handling standardized load carriers, in particular ISO containers and swap bodies, between rail and road |
| WO2010066602A1 (en) | 2008-12-09 | 2010-06-17 | Gottwald Port Technology Gmbh | Method and system for transferring standard cargo holders, especially iso containers and swap bodies, between railways and roads |
| DE102008061197A1 (en) | 2008-12-09 | 2010-06-24 | Gottwald Port Technology Gmbh | Bridge or gantry crane for the handling of standardized load carriers |
| DE102008061197B4 (en) * | 2008-12-09 | 2010-08-05 | Gottwald Port Technology Gmbh | Bridge or gantry crane for the handling of standardized load carriers |
| JP2012511486A (en) * | 2008-12-09 | 2012-05-24 | ゴットヴァルト ポート テクノロジー ゲーエムベーハー | Method and system for transferring standard cargo holders, in particular ISO containers and swap bodies, between railway and road |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2192650T3 (en) | 2003-10-16 |
| EP0796813A3 (en) | 1998-07-08 |
| US6030168A (en) | 2000-02-29 |
| PT796813E (en) | 2003-09-30 |
| DE19612990A1 (en) | 1997-09-25 |
| DE59709941D1 (en) | 2003-06-05 |
| ATE238962T1 (en) | 2003-05-15 |
| DE19612990C2 (en) | 2001-01-04 |
| EP0796813A2 (en) | 1997-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0796813B1 (en) | Lifting equipment | |
| EP2365932B1 (en) | Bridge crane or gantry crane comprising a cable length-adjusting element fastened to the load accepting means | |
| EP2763928B1 (en) | Railroad crane | |
| DE1292577B (en) | Gantry loader with lifting beam | |
| EP0666828A1 (en) | Transfer device for large containers | |
| EP0669278B1 (en) | Crane, especially mobile rail-crane | |
| DE2834163C2 (en) | Railway vehicle with a transfer device for containers | |
| DE2944289A1 (en) | LIFTING VEHICLE | |
| DE3042739A1 (en) | Railway wagon for transporting road vehicles - upper loading deck can be lowered by winch at one end for loading | |
| EP0665185A1 (en) | Crane, particularly track-bound crane | |
| DE9116635U1 (en) | Switch transport wagon | |
| EP0706962B1 (en) | Device for transferring load units, particularly freight containers | |
| EP0438650B1 (en) | Arrangement for hoisting and transporting heavy articles | |
| DE3542190A1 (en) | Railbound or floor-going transfer equipment for loading units for combined rail/road traffic | |
| DE19619052C1 (en) | Load suspension devices for standardized cargo units, especially containers and swap bodies | |
| DE2742461C2 (en) | Railway vehicle for moving containers such as containers | |
| EP0795451B1 (en) | Lifting device for a horizontally placed base plate | |
| DE971736C (en) | Device for emptying open rail freight cars | |
| EP0733007A1 (en) | Self-propelled rail vehicle | |
| DD285691A7 (en) | DEVICE FOR TRANSFORMING | |
| DE202012002222U1 (en) | Vehicle for carrying out construction work in the railway track area | |
| AT216182B (en) | Overhead crane | |
| DE4309632C1 (en) | Alignment rig for positioning containers for loading onto rail flat beds - has transfer trolley with hoist on pendant supports aligning container laterally | |
| DE202005006004U1 (en) | Container-transfer device has intermediate storage place on platform for temporary holding of container, and gantry trolley has lift height such that held container is movable above container at intermediate storage place | |
| DE3124917A1 (en) | Crane system with a bridge crane or portal crane and an auxiliary lifting appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB IE IT LI NL PT SE |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB IE IT LI NL PT SE |
|
| 17P | Request for examination filed |
Effective date: 19980915 |
|
| 17Q | First examination report despatched |
Effective date: 20010822 |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: GOTTWALD PORT TECHNOLOGY GMBH |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Designated state(s): AT BE CH DE ES FR GB IE IT LI NL PT SE |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: DR. LUSUARDI AG |
|
| REF | Corresponds to: |
Ref document number: 59709941 Country of ref document: DE Date of ref document: 20030605 Kind code of ref document: P |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
| REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
| ET | Fr: translation filed | ||
| REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20030731 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2192650 Country of ref document: ES Kind code of ref document: T3 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed |
Effective date: 20040203 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PT Payment date: 20070226 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20070313 Year of fee payment: 11 Ref country code: NL Payment date: 20070313 Year of fee payment: 11 Ref country code: AT Payment date: 20070313 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20070314 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20070316 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20070322 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IE Payment date: 20070327 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20070329 Year of fee payment: 11 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: GOTTWALD PORT TECHNOLOGY GMBH Free format text: GOTTWALD PORT TECHNOLOGY GMBH#FORSTSTRASSE 16#40597 DUESSELDORF (DE) -TRANSFER TO- GOTTWALD PORT TECHNOLOGY GMBH#FORSTSTRASSE 16#40597 DUESSELDORF (DE) |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20070618 Year of fee payment: 11 Ref country code: BE Payment date: 20070419 Year of fee payment: 11 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20070319 Year of fee payment: 11 |
|
| BERE | Be: lapsed |
Owner name: *GOTTWALD PORT TECHNOLOGY G.M.B.H. Effective date: 20080331 |
|
| REG | Reference to a national code |
Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20080919 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080919 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| EUG | Se: european patent has lapsed | ||
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20080319 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081001 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080319 |
|
| NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20081001 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20081125 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080320 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080319 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081001 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20080322 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080319 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080322 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080319 |