EP0796813A2 - Installation de levage - Google Patents

Installation de levage Download PDF

Info

Publication number
EP0796813A2
EP0796813A2 EP97250085A EP97250085A EP0796813A2 EP 0796813 A2 EP0796813 A2 EP 0796813A2 EP 97250085 A EP97250085 A EP 97250085A EP 97250085 A EP97250085 A EP 97250085A EP 0796813 A2 EP0796813 A2 EP 0796813A2
Authority
EP
European Patent Office
Prior art keywords
load
structural part
piston
piston rods
carrying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97250085A
Other languages
German (de)
English (en)
Other versions
EP0796813B1 (fr
EP0796813A3 (fr
Inventor
Joachim Kröll
Hermann Franzen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Demag Cranes and Components GmbH
Original Assignee
Mannesmann AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of EP0796813A2 publication Critical patent/EP0796813A2/fr
Publication of EP0796813A3 publication Critical patent/EP0796813A3/fr
Application granted granted Critical
Publication of EP0796813B1 publication Critical patent/EP0796813B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 structural part, on which a load-bearing means which can be fixedly connected to a load by means of a locking device can be raised and lowered on tensile stresses, in a hydraulic piston-cylinder unit arranged in a plane parallel to the vertical longitudinal center plane of the load-carrying means and the structural part , whose extendable piston rods protrude into the space below the structural part and carry the load handler at their free ends.
  • a generic lifting device is known from German patent application DE 42 19 370 A1.
  • the movable construction part is described as a crane trolley that can be moved on a bridge or overhead crane, as well as a part of a boom or portal of a crane vehicle.
  • Grip frames (spreaders) for containers, semitrailers and similar load bars are particularly suitable as load suspension devices.
  • the present invention is based on the object of simplifying a lifting device of the generic type in such a way that safe manipulation of the loads without the disruptive pendulum movements is ensured with a minimum of construction and material.
  • the present invention is provided according to the invention that only two piston-cylinder units are provided for carrying the load-carrying means, vertically arranged lifting cylinders are rigidly attached to the structural part and, like the piston rods for absorbing lateral forces from driving movements, wind loads and / or eccentric load articulation, at least are dimensioned such that they are resistant to bending, so that the displaceability of the piston rod is maintained with minimized unavoidable elastic deformation.
  • the invention is based on the consideration that an oscillation of the same can only be reliably prevented by a rigid articulation of the load suspension means.
  • the oscillation of the load can be reduced to a magnitude that is determined by the permissible deflection of the piston rod of the cylinder. If the piston rod and cylinder are correctly designed, the functionality, i.e. the retractability and extension of the piston rod easily guaranteed.
  • the vertical longitudinal center plane of the load-carrying means is laterally offset by at least 500 mm from the plane in which the two lifting cylinders are arranged, it becomes possible to load such rail vehicles through the asymmetrically suspended load-carrying means or to unload without having to move the contact wire.
  • the correspondingly dimensioned lifting cylinders With the correspondingly dimensioned lifting cylinders, a limited eccentric articulation of the load is possible without any problems, so that a surprisingly simple solution has been found with the proposed invention in order to solve the problem of loading and unloading loads, even under contact wires, which has so far only been solved with great effort .
  • FIG. 1 denotes a movable portal vehicle, the portal frame 3 of which rests on four vertical supports 4, each of which can be moved with a carriage 5 on rails 2 or (not shown) wheels.
  • a horizontally movable construction part 7 (trolley) can be moved on the frame 3 perpendicular to the plane of the drawing on rails 6, to which the two lifting cylinders 8 are rigidly attached at 9 in the manner according to the invention.
  • 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 arranged perpendicular to the structural part 7; their piston rods 10 protrude the frame 3 into the space below and take up at their free ends 11 the load suspension means (load crossbar) 12 articulated there.
  • the load suspension means can be firmly connected to the load 13 in a known manner, which can consist, for example, of a container.
  • the construction part 7 can be moved on the rails 6 at 14 and can have different loading and unloading places, e.g. 7a and 7b.
  • 16 and 17 designate two intermediate storage locations for loads 13, from which these or to which these can be transported on or by vehicles 18 and 19.
  • 19 is a truck, 18 denotes a wagon of an electrically operated train that is movable on rails 20.
  • the contact wire 21 extends for the train into the loading area of the load handling device.
  • the load-carrying means 12 is arranged eccentrically at the free end 11 of the piston rod 10, so that the load 13 can be loaded onto the wagon 18 without the piston rod 10 touching the contact wire 21.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)
  • Noodles (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Advancing Webs (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Types And Forms Of Lifts (AREA)
  • Handcart (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
EP97250085A 1996-03-22 1997-03-19 Installation de levage Expired - Lifetime EP0796813B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19612990A DE19612990C2 (de) 1996-03-22 1996-03-22 Hubeinrichtung
DE19612990 1996-03-22

Publications (3)

Publication Number Publication Date
EP0796813A2 true EP0796813A2 (fr) 1997-09-24
EP0796813A3 EP0796813A3 (fr) 1998-07-08
EP0796813B1 EP0796813B1 (fr) 2003-05-02

Family

ID=7790140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97250085A Expired - Lifetime EP0796813B1 (fr) 1996-03-22 1997-03-19 Installation de levage

Country Status (6)

Country Link
US (1) US6030168A (fr)
EP (1) EP0796813B1 (fr)
AT (1) ATE238962T1 (fr)
DE (2) DE19612990C2 (fr)
ES (1) ES2192650T3 (fr)
PT (1) PT796813E (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407885A (zh) * 2013-08-09 2013-11-27 辽宁大金重工股份有限公司 分片式风电塔架安装万向提升装置
US8646630B2 (en) 2008-12-09 2014-02-11 Gottwald Port Technology Gmbh Bridge crane or gantry crane comprising a cable length-adjusting element fastened to the load accepting means
US8651793B2 (en) 2008-12-09 2014-02-18 Gottwald Port Technology, GmbH Method and system for transferring standard cargo holders, especially ISO containers and swap bodies, between railways and roads
CN103663162A (zh) * 2013-11-13 2014-03-26 中国电器科学研究院有限公司 一种用于车间工位处的轨道升降装置
CN103879898A (zh) * 2014-03-25 2014-06-25 宁波长荣酿造设备有限公司 一种酿造工艺中压榨线提升装置
CN115504378A (zh) * 2022-09-06 2022-12-23 鞍钢建设集团有限公司 一种重型吊车梁原位液压提升的方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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 (de) * 2008-09-06 2010-03-18 Gottwald Port Technology Gmbh Brücken- oder Portalkran, insbesondere zum Handhaben von ISO-Containern
CN103255917B (zh) * 2013-05-23 2016-03-30 广州建筑股份有限公司 一种越过竖向障碍物的平面异位整体提升施工设备及其方法
FI125422B (fi) * 2013-12-12 2015-10-15 Konecranes Oyj Järjestely kuormauselimen heilahduksen vaimentamiseksi nosturissa
CN112722736B (zh) * 2020-12-31 2022-09-02 武汉锂鑫自动化科技有限公司 一种u肋堆取料机
CN115924370B (zh) * 2022-12-06 2023-08-04 常州机电职业技术学院 一种物流搬运用机器人

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262580A (en) * 1964-06-23 1966-07-26 Mcdowell Wellman Eng Co Slewable gantry crane
DE1456493A1 (de) * 1966-10-07 1970-01-29 Hans Kaehlert Verladeeinrichtung,insbesondere Container-Wippkran
DE1556636A1 (de) * 1968-02-22 1970-10-22 Krupp Gmbh Container-Umschlaganlage
US3792779A (en) * 1968-10-24 1974-02-19 Us Railway Mfg Co Gantry cranes
US3645406A (en) * 1968-10-24 1972-02-29 Southern Iron And Equipment 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 (de) * 1977-11-23 1979-05-31 Demag Ag Umladevorrichtung fuer warenbehaelter
SU715373A1 (ru) * 1977-12-21 1980-02-15 Nesterovich Vladimir P Устройство дл ремонта кузова полувагона
US4433952A (en) * 1981-10-23 1984-02-28 Mi-Jack Products, Inc. Tracked crane for large objects
DE3235829A1 (de) * 1982-09-28 1984-03-29 Kirner Auto-Präzision Robert Fuchs GmbH & Co KG, 6570 Kirn Hebebuehne fuer fahrzeuge, insbesondere personenkraftwagen
US5110251A (en) * 1989-01-17 1992-05-05 Gray Ralph E Hydraulic platform lift for truck trailers
DE4219370A1 (de) * 1992-06-13 1993-12-16 Krupp Industrietech Hubeinrichtung für Lasten
US5597987A (en) * 1995-01-25 1997-01-28 Delaware Capital Formation, Inc. Twin post, telescoping jack hydraulic elevator system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8646630B2 (en) 2008-12-09 2014-02-11 Gottwald Port Technology Gmbh Bridge crane or gantry crane comprising a cable length-adjusting element fastened to the load accepting means
US8651793B2 (en) 2008-12-09 2014-02-18 Gottwald Port Technology, GmbH Method and system for transferring standard cargo holders, especially ISO containers and swap bodies, between railways and roads
CN103407885A (zh) * 2013-08-09 2013-11-27 辽宁大金重工股份有限公司 分片式风电塔架安装万向提升装置
CN103663162A (zh) * 2013-11-13 2014-03-26 中国电器科学研究院有限公司 一种用于车间工位处的轨道升降装置
CN103879898A (zh) * 2014-03-25 2014-06-25 宁波长荣酿造设备有限公司 一种酿造工艺中压榨线提升装置
CN115504378A (zh) * 2022-09-06 2022-12-23 鞍钢建设集团有限公司 一种重型吊车梁原位液压提升的方法

Also Published As

Publication number Publication date
EP0796813B1 (fr) 2003-05-02
US6030168A (en) 2000-02-29
EP0796813A3 (fr) 1998-07-08
PT796813E (pt) 2003-09-30
ATE238962T1 (de) 2003-05-15
ES2192650T3 (es) 2003-10-16
DE59709941D1 (de) 2003-06-05
DE19612990C2 (de) 2001-01-04
DE19612990A1 (de) 1997-09-25

Similar Documents

Publication Publication Date Title
EP0796813B1 (fr) Installation de levage
EP2365932B1 (fr) Pont roulant ou grue à portique pourvue d'un élément de compensation de longueur de câble fixé au moyen de réception de charge
DE1292577B (de) Portallader mit Hubtraverse
EP0666828A1 (fr) Appareil de transbordement pour grands conteneurs
DE4402905C2 (de) Kran, insbesondere gleisgebundener Mobilkran
DE20309047U1 (de) Mobile multifunktionelle Plattform
EP0630791B1 (fr) Wagon à marchandises
DE2944289A1 (de) Hebefahrzeug
DE3042739A1 (de) Eisenbahngueterwagen fuer den doppel-stoeckigen transport von strassenfahrzeugen
EP0706962B1 (fr) Dispositif pour le transbordement d'unités de charge en particulier de conteneurs
EP0438650B1 (fr) Installation pour hisser et transporter des articles lourds
DE3542190A1 (de) Schienen- oder flurfahrbares umschlaggeraet fuer ladeeinheiten des kombinierten verkehrs schiene-strasse
DE2743373C3 (de) Elektrokarren mit Ladeplattform und hinter dem Fahrersitz angeordnetem Hydraulikdrehkran
DE4329470A1 (de) Umschlaggerät für Großbehälter
DE19619052C1 (de) Lastaufnahmemittel für normierte Ladungseinheiten, insbesondere Container und Wechselbehälter
EP0997371A2 (fr) Véhicule pour le transport de produits lourds
DE2742461C2 (de) Eisenbahnfahrzeug zum Umsetzen von Behältern, wie Containern
AT406149B (de) Vorrichtung zum verladen
EP0733007A1 (fr) Vehicule ferroviaire autopropulse
DE2241059C2 (de) Gegenlastaufnahme an Auslegerkranen, insbesondere Eisenbahndrehkranen
DD285691A7 (de) Einrichtung zum gleisumbau
DE3124917A1 (de) Krananlage mit einem brueckenkran oder portalkran und einer zusatzhubvorrichtung
DE3635537A1 (de) Nutzfahrzeug mit einrichtung zum wechseln des ladeaufbaus
AT216182B (de) Laufkran
DE202005006004U1 (de) Container-Umsetzvorrichtung

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