DE50214975D1 - Movement device for moving an object and telescoping device with such a Bewegunsvorrichtung - Google Patents
Movement device for moving an object and telescoping device with such a BewegunsvorrichtungInfo
- Publication number
- DE50214975D1 DE50214975D1 DE50214975T DE50214975T DE50214975D1 DE 50214975 D1 DE50214975 D1 DE 50214975D1 DE 50214975 T DE50214975 T DE 50214975T DE 50214975 T DE50214975 T DE 50214975T DE 50214975 D1 DE50214975 D1 DE 50214975D1
- Authority
- DE
- Germany
- Prior art keywords
- transport unit
- transport
- unit
- support
- move
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
- B66C23/707—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic guiding devices for telescopic jibs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
- B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Manipulator (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Specific Conveyance Elements (AREA)
- Earth Drilling (AREA)
Abstract
The press unit (5) for the transport unit (2) comprises a press cushion enclosed in a variable shape sleeve. The cushion acts as a roller bearing for the transported object (7) on top of the support (6) or transport unit. <??>The transport device (1) is used to move an object in a pre-determined direction relative to a support bracing the object on at least one side. The transport device includes at least one revolving transport unit connected to at least one coupling part (3) and at least one displacement part (4, 4). The coupling part comprises a press unit which when activated creates a drive connection between either the transport unit and the object or the transport unit and the support. The displacement part is used either to move the object and connected transport unit or to move the object relative to the transport unit connected to the support. A holder unit (8) is used to fix the object into position when the coupling part is not actuated. Independent claims are also included for (a) a telescopic system, especially a telescopic crane arm, comprising at least one of the above transport devices for moving one or more inner box parts relative to an outer box part, and (b) a telescoping method for this type of telescopic system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50214975T DE50214975D1 (en) | 2001-11-19 | 2002-11-15 | Movement device for moving an object and telescoping device with such a Bewegunsvorrichtung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10158280A DE10158280B4 (en) | 2001-11-19 | 2001-11-19 | Movement device for moving an object, in particular the boom of a Teleskopierauslegers for a crane |
DE50214975T DE50214975D1 (en) | 2001-11-19 | 2002-11-15 | Movement device for moving an object and telescoping device with such a Bewegunsvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50214975D1 true DE50214975D1 (en) | 2011-05-05 |
Family
ID=7707205
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10158280A Expired - Fee Related DE10158280B4 (en) | 2001-11-19 | 2001-11-19 | Movement device for moving an object, in particular the boom of a Teleskopierauslegers for a crane |
DE50214975T Expired - Lifetime DE50214975D1 (en) | 2001-11-19 | 2002-11-15 | Movement device for moving an object and telescoping device with such a Bewegunsvorrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10158280A Expired - Fee Related DE10158280B4 (en) | 2001-11-19 | 2001-11-19 | Movement device for moving an object, in particular the boom of a Teleskopierauslegers for a crane |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1314682B1 (en) |
AT (1) | ATE502892T1 (en) |
DE (2) | DE10158280B4 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1604943A4 (en) * | 2003-03-07 | 2009-06-03 | Hitachi Construction Machinery | Telescopic boom device |
DE102004036748A1 (en) * | 2004-07-29 | 2006-03-23 | Kamal Daas | Device for moving or generating a movement of a device-related part |
DE102006013279B4 (en) * | 2006-03-21 | 2009-12-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device for moving a load in at least one spatial direction |
DE102007046114A1 (en) * | 2007-09-27 | 2009-04-02 | Christian Erker | Hermetically closed hose for use as roller for moving and lifting of e.g. large precision machine, has filling nozzle to fill hose with compressed air, and sealing that closes hose in hermetical manner, where hose is fillable with water |
JP6820167B2 (en) * | 2015-07-30 | 2021-01-27 | マニタウォック クレイン カンパニーズ, エルエルシーManitowoc Crane Companies, Llc | Segmented followable wear pad for telescopic boom assembly |
GB2559331B (en) | 2017-01-26 | 2019-04-24 | Terex Gb Ltd | Telescopic conveyor support assembly |
US11111115B2 (en) | 2017-03-02 | 2021-09-07 | Maniitowoc Crane Companies, LLC | Wear pad with insert for telescoping boom assembly |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE913784C (en) * | 1952-10-31 | 1954-06-21 | Leon B De Long | Platform arrangement for water and land use |
US4036372A (en) * | 1975-12-15 | 1977-07-19 | Clark Equipment Company | Extension and retraction means for the telescopic boom assembly of a crane |
DE2626511A1 (en) * | 1976-06-12 | 1977-12-22 | Krupp Gmbh | Crane jib telescoping drive - has transmission members engaging alternatively with supporting member fixed to one jib section |
US4071137A (en) * | 1976-12-13 | 1978-01-31 | Auburn Foundry, Inc. | Walking beam conveyor apparatus and method of operating the same |
DE2757040A1 (en) * | 1977-12-21 | 1979-07-05 | Hans Scheuerpflug | Telescopic tubular jib for mobile cranes - has linear motor operated inner feed drives for extending telescopic jib |
DE3734777C1 (en) * | 1987-10-14 | 1989-04-06 | Reinhard Schindele | Pneumatic walking beam conveyor for transfer and loading tasks |
DE3744271A1 (en) * | 1987-12-24 | 1989-07-13 | Hanf Carl Elino Ind Ofenbau | Furnace for carrying out a heat treatment |
DE3809298A1 (en) * | 1988-03-19 | 1988-08-11 | Horst Jansen | Device for making a temporary connection between a spreading body and a material web, especially sheet-metal strip or material package, during the winding or unwinding or transport of the workpiece |
DE10004838B4 (en) * | 1999-02-10 | 2006-05-04 | Terex-Demag Gmbh & Co. Kg | Crane with a telescopic boom |
-
2001
- 2001-11-19 DE DE10158280A patent/DE10158280B4/en not_active Expired - Fee Related
-
2002
- 2002-11-15 AT AT02090381T patent/ATE502892T1/en active
- 2002-11-15 DE DE50214975T patent/DE50214975D1/en not_active Expired - Lifetime
- 2002-11-15 EP EP02090381A patent/EP1314682B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE10158280A1 (en) | 2003-06-05 |
ATE502892T1 (en) | 2011-04-15 |
EP1314682A3 (en) | 2005-05-04 |
EP1314682A2 (en) | 2003-05-28 |
EP1314682B1 (en) | 2011-03-23 |
DE10158280B4 (en) | 2006-09-28 |
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