Patents
Patents for B66C 9 - Travelling gear incorporated in, or fitted to, trolleys or cranes (2,024)
02/2014
02/05/2014CN203419693U Crane for cable trench cover plate
02/05/2014CN103552917A 自锁夹轨器 Self-locking rail clamp
02/05/2014CN103552916A 弹簧式电动夹轨器 Spring-electric rail clamp
02/05/2014CN103552915A Self-locking device for rail clamping device
02/05/2014CN103552914A Direct-driven crane
01/2014
01/29/2014CN203411239U Pin-type anchoring device for gantry crane
01/29/2014CN203411238U Movable pulley guide device of bridge crane
01/29/2014CN103539008A 整体式液压夹轨器 Integral hydraulic rail clamp
01/29/2014CN103539007A Novel rail clamping device
01/22/2014CN203402851U Transversely-movable jacking transportation trolley
01/22/2014CN203402850U Bridge type grab bucket ship unloading machine
01/22/2014CN203402839U Horizontally positioning device of crane
01/22/2014CN203402838U Adjustable wheel set
01/22/2014CN203402837U Horizontal guide wheel set of crane
01/22/2014CN203402836U Crane hoisting balance beam device
01/22/2014CN103523681A Dual-beam movable container loading bridge
01/22/2014CN103523665A Transport device and method for gantry crane
01/15/2014CN203392741U Driving and traveling mechanism
01/15/2014CN203392740U Movable mechanism of crane
01/15/2014CN103508325A Quay crane container loading and unloading device having function of deflecting lifting appliance
01/15/2014CN103508318A Rail clamping device
01/15/2014CN102602804B Pressurizing antiskid system for electric hoist for hoisting long steel rails
01/09/2014CA2878282A1 System and method for detecting and further processing the position of at least one storage space device moving bulk material
01/08/2014CN203382407U Portal crane
01/08/2014CN203382383U Integral type traveling crane traveling wheel
01/01/2014CN203373004U Double-row-wheel track tackle
01/01/2014CN203373001U Crane end girder wheel bearing box device
01/01/2014CN103482505A Full-hydraulic drive rubber tyred gantry crane
01/01/2014CN103482482A Wireless remote control full-hydraulic drive tyre type gantry crane
12/2013
12/25/2013CN203359867U Mechanical and multi-scale sample catching and turning conveyor
12/25/2013CN203359825U Hydraulic hoisting device for wellhead equipment
12/25/2013CN203359820U Double-layered quay crane for loading and unloading containers
12/25/2013CN203359799U Electric hoist crane
12/25/2013CN203359798U Electric hoist crane
12/25/2013CN203359797U Electric hoist crane
12/25/2013CN203359796U Rail clamping device for gantry crane
12/25/2013CN203359795U High-stability suspension device
12/25/2013CN203359794U Novel trolley device of crane travelling mechanism
12/25/2013CN203359793U Cart walking mechanism of crane
12/25/2013CN203359792U End girder used wheel for electric hoist single-girder/double-girder crane
12/25/2013CN203359791U Equalizing beam structure of crane
12/25/2013CN103466463A Gantry crane with cart capable of walking on curved rail and walking control method thereof
12/25/2013CN103466447A Crane travelling trolley for micro-control assembly
12/25/2013CN103466446A Portal crane walking dolly
12/25/2013CN103466445A Sectional-type lifting trolley of rail-type container portal crane
12/25/2013CN103466444A 起重机小车 Crane trolley
12/18/2013CN203345965U Conveying system for production line
12/18/2013CN203345963U Conveying device for truck frames
12/18/2013CN203345945U Trolley running truck with broken shaft protection device
12/18/2013CN203345944U Anchoring device for gantry crane
12/18/2013CN203345943U Anti-shaking centre-adjustable upper frame of crane
12/18/2013CN203345942U Hoisting device for drilling blowout preventer
12/18/2013CN203345941U Travelling trolley and crane with same
12/18/2013CN203345940U Trolley roller component
12/18/2013CN203345939U Walking device and engineering machine
12/18/2013CN103459297A Lifting equipment having adjustable carriage
12/18/2013CN103449307A Electric drill difference auxiliary turning device and method for crane cart walking
12/11/2013EP2670697A1 Monitoring system and method
12/11/2013CN203333182U Hanging-grabbing dual-purpose bridge crane suitable for winery
12/11/2013CN203333164U Combined type wheel for bridge crane
12/11/2013CN203333163U Steering driving mechanism of crane
12/11/2013CN103443014A Arrangement consisting of a travelling gear carrier and a running wheel block fastened detachably thereto, and installation method therefor
12/11/2013CN103434931A Horizontal guide device for crane
12/11/2013CN102556854B Mine hydraulic hoisting traveling crane
12/05/2013WO2013179386A1 Rail crane
12/05/2013DE102012010785A1 Crane for loading flexible bulk material containers in e.g. big bag emptying station of food application, has carrier provided as self-supporting profile, where trolley and deflecting unit at trolley are arranged within profile
12/04/2013CN203319591U Camping house crane
12/04/2013CN203319570U Cantilever jib crane for tunnel construction
12/04/2013CN203319565U Special bridge crane for wind-electricity cabin
12/04/2013CN203319541U Trolley-toppling-proof safety hook of portal crane
12/04/2013CN203319540U Driving assembly of portal crane
12/04/2013CN103420271A Double-shaft walking trolley
11/2013
11/27/2013CN203306937U Crawler type electric hoisting device with compact space
11/27/2013CN203306925U Axial positioning device for running wheels of hoisting machinery
11/27/2013CN203306924U Four-wheel drive linkage mobile device for crane trolley
11/27/2013CN203306923U Moving mechanism for electric block
11/21/2013US20130311053 Monitoring system and method
11/20/2013CN203295070U Multifunctional trackless portal crane
11/20/2013CN203295066U Special hoisting equipment
11/20/2013CN203295054U Cart walking following-up device
11/20/2013CN203295053U Door-shaped hanging frame with load-bearing wheels
11/20/2013CN203295052U Gantry crane traveling device
11/14/2013DE102012111320B3 Device for tracking apparatuses and/or machines movable on rails, has attenuation mat pre-tensioned by assembling attenuation mat between head part and roller carriages such that force to roller carriages exerts away from head part
11/06/2013EP2660182A2 Lifting and transporting device
11/06/2013CN203269399U 吊车 Crane
11/06/2013CN203269386U Operation mechanism of movable cab of crane
11/06/2013CN203269368U Manual rail locking device
11/06/2013CN203269367U Crane trolley with anti-rail gnawing device
11/06/2013CN203269366U Trolley on crane
11/06/2013CN203269365U Detachable travelling wheel for bridge crane
11/06/2013CN203269364U Tower crane walking mechanism steering device
10/2013
10/30/2013EP2655240A1 Lifting equipment having an adjustable carriage
10/30/2013EP2655131A1 Crane
10/30/2013CN203255887U Movable simple gantry lifting device
10/30/2013CN203255880U Pulley
10/30/2013CN203255879U Longitudinal movement drive mechanism for crown block of railway bridge erecting machine
10/30/2013CN102202998B Automatic steering device for self-propelled straddle carriers for lifting and transporting manufactures
10/23/2013CN203247018U Crane running mechanism
10/23/2013CN103359626A Marine riser crane
10/23/2013CN103359614A Lever-type crane wheel-pressure equalizing beam device
1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 21