Patents for B66C 7 - Runways, tracks, or trackways for trolleys or cranes (1,183)
12/2013
12/04/2013CN203319591U Camping house crane
12/04/2013CN203319542U Mechanical arm for automatic hot galvanizing production line
11/2013
11/27/2013CN203306943U Telescopic device of overhung crane telescopic boom
11/27/2013CN203306934U Small-sized container crane
11/27/2013CN203306933U Composite hanging tool
11/27/2013CN103407899A Bridge crane off-track locking device
11/27/2013CN103407886A Rail cleaning device for crane
11/20/2013CN203295066U Special hoisting equipment
11/20/2013CN203295051U Automatic rail alignment device of combined rail crane
11/20/2013CN203295050U Detachable crane runway pressing plate device
11/20/2013CN203295049U Detachable rail fastening device
11/20/2013CN203295048U Shoulder beam for lifting and slipping
11/20/2013CN103395693A Multifunctional mould lifting device
11/13/2013CN203284080U Full-hydraulic telescopic suspension-bridge-type crane
11/13/2013CN203284073U Bridge crane mechanical clamp
11/13/2013CN103387186A Concrete circulation conveying system with hanging cages
11/06/2013CN203269394U 梁式起重设备 Beam Lifting Equipment
11/06/2013CN203269391U Dual-beam quay crane device
11/06/2013CN203269386U Operation mechanism of movable cab of crane
11/06/2013CN203269363U Rail locking device between main beam of main cart and main beam of auxiliary cart
11/06/2013CN203269362U Corner driving device of gantry crane
10/2013
10/30/2013EP2655131A1 Crane
10/30/2013CN203255886U Double-beam semi-gantry crane
10/30/2013CN203255878U Lifting beam
10/30/2013CN103373669A Connecting bridge for port
10/23/2013CN103359643A Flexible automatic feeding and blanking mechanism of manual pallet truck
10/17/2013US20130269564 Hoist apparatus
10/16/2013CN203238501U Track pressing device
10/16/2013CN203237934U End beam device of electric hoist crane
10/16/2013CN103350951A Mechanical automatic rail transfer system for rail junction
10/16/2013CN101786573B Double chain hoist assembly
10/09/2013CN103342279A Rotation trolley track assembly and installation method thereof
10/02/2013CN103332606A Portal crane track clamping device
09/2013
09/25/2013CN203212229U Crane with at least one crane beam
09/25/2013CN203212227U Suspending and fixing device of underground electric hoist
09/18/2013CN203199913U Assembling and disassembling type hoisting truss
09/18/2013CN203199888U 起重机 Crane
09/11/2013CN203190008U Asymmetric joist steel for hoisting machine
08/2013
08/28/2013CN203159053U Cart structure of multifunctional aluminum electrolytic crane
08/28/2013CN203159052U Wheel tread parallel locating device
08/28/2013CN203159051U Power-driven travelling crane with limit device
08/28/2013CN203159050U Crane end beam
08/28/2013CN203159049U Improved crane end beam
08/28/2013CN203159048U Sliding rail for overall slip of large equipment
08/22/2013WO2013122538A1 Arrangement for transfer of a trolley between suspended rails and suspended rail system comprising such an arrangement
08/21/2013CN203143941U Traveling mechanism limiting device and tower crane comprising same
08/21/2013CN203143940U Rail pressing plate structure
08/21/2013CN203143939U Rail pressing device
08/21/2013CN203143938U Rail pressing device
08/21/2013CN203143937U Rail pressing device
08/14/2013CN203128031U Trolley windproof stop device of gantry crane
08/14/2013CN203128030U Hanging over rail of crane and automatic centering system thereof
08/07/2013CN203112371U Agricultural lifting-type tracked self-propelled walking vehicle
08/07/2013CN203112369U Multi-fulcrum underslung crane with flexible beams
08/07/2013CN203112348U Heavy-load combined track
08/07/2013CN103231985A Lifting track structure
07/2013
07/24/2013EP2616378A1 Arrangement of a rail and a slip contact holder mounted thereon
07/24/2013EP2616377A1 Rail for suspended conveyors and suspended cranes
07/24/2013CN203079643U High-altitude hoisting apparatus
07/24/2013CN203079576U Novel curved rail conveyor line
07/24/2013CN203079550U Welding scarf pressure plate used for fixing rail with anti-corrosion function
07/24/2013CN203079549U Pulley guide rail connecting device
07/24/2013CN103216721A Unsymmetrical I-steel for hoisting machinery and production method thereof
07/17/2013CN203065024U Movable double girder crane trolley limiting device
07/10/2013CN203048440U Labor-saving product transferring mechanism for motorcycle engine production line
07/10/2013CN203048419U Novel crown block rail joint
07/10/2013CN203048418U Mine monorail crane track
07/04/2013US20130167750 Arrangement of a rail and a slip contact holder mounted thereon
07/04/2013US20130167749 Rail for suspended conveyors and suspended cranes
07/03/2013CN203033681U Dual-purpose travelling crane for object transportation and support assembly in underground coal mine
07/03/2013CN103183290A Automatic program control working hoist with sleeve type lifting frame for vegetable juice production line
07/03/2013CN103183289A Integral prefabricated ignition furnace lifting structure and mounting method thereof
06/2013
06/26/2013CN203021213U Rotary one-arm crane
06/26/2013CN203021198U Buffering electroplating car sensor
06/26/2013CN103171971A Hanging over rail of crane and automatic centering system of hanging over rail
06/26/2013CN103171970A Rail installation system for high-altitude operation and installation method thereof
06/19/2013CN203006756U Fixing device for crane rail
06/19/2013CN203006755U Heavy-duty monorail crane rail
06/12/2013CN202988580U Electric hoist buffer installation device
06/12/2013CN202988579U Automatic positioning and connecting device of rail-crossing crane cart
06/12/2013CN103145036A Removing tool and removing method of indoor ultrahigh assembly-type steel structure support system
06/12/2013CN102372228B Translational installation method for large-span crane beam
06/06/2013WO2013081522A1 Patient lift trolley
06/05/2013CN202967894U Compacting device for runway guide rail
06/05/2013CN202967403U Cut pipe transportation device
05/2013
05/29/2013CN202954270U Self-controlled rail pressing device for guide rail
05/29/2013CN202953733U Low headroom bridge crane
05/29/2013CN202953716U Crane cantilever beam
05/23/2013DE102011119222A1 Rail system has rollers that are protruded vertically with respect to upper or lower edge of slide rail, so that rail slide is slid along inner top edge of rail section and on support bars
05/22/2013CN103118968A Arrangement of a rail and a slip contact holder mounted thereon
05/15/2013CN202936111U Simple bumper post type bumper of gantry crane
05/15/2013CN202936102U Bridge crane guide rail
05/15/2013CN101618832B Intelligent track system for carrying and assembling large-sized parts
05/08/2013CN202924602U Crane travelling limiter
05/08/2013CN103097276A Rail for suspended conveyors and suspended cranes
05/08/2013CN103097275A Arrangement of a suspension and a rail
05/08/2013CN103086265A Translation rail locking and positioning apparatus
05/06/2013DE202012000965U1 Vorrichtung zum Verlagern schwerer Lasten Apparatus for displacing heavy loads
05/01/2013EP2585397A1 Arrangement for connecting two rail segments
05/01/2013CN202912575U Two-body track fixing device
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