Patents for B66C 7 - Runways, tracks, or trackways for trolleys or cranes (1,183)
05/2013
05/01/2013CN103079986A Device for suspending a rail, in particular a rail of an overhead conveyor or lifting gear
05/01/2013CN103079985A Arrangement for connecting two rail segments
05/01/2013CN103072900A Loading frame dual-purpose vehicle under coal mine
05/01/2013CN103072890A Adjustable guide rail for vehicle under coal mine
04/2013
04/24/2013CN202899128U Rock anchor crane beam capable of adjusting main load bearing anchor rod stress in overall process
04/10/2013EP2576411A1 Device for suspending a rail, in particular a rail of an overhead conveyor or lifting gear
04/10/2013CN202864740U Rail pulley in removal system
04/10/2013CN202864704U Orbit-changed walking car of hoisting equipment
04/10/2013CN202864703U Device for movable tower crane to work on structure floor
04/10/2013CN202864702U Electric single-beam double-rail annular hanging appliance
04/04/2013DE102011116578A1 Profiled rail for e.g. trolley track, has stiffening element provided below upper connection region of inner running profile and connecting side wall sections, where run channel is upwardly limited by stiffening element
04/03/2013EP2574184A1 Arrangement of a suspension and a rail
04/03/2013CN202848889U Detachable single-track rotating type manual trolley
04/03/2013CN202848882U Crown block walking track section and track section mounting structure of vending machine
04/03/2013CN103010964A Electroplating travelling vehicle sensor capable of buffering
04/03/2013CN103010950A Constant-pressure friction driving trolley of hanging type hoisting equipment and method
04/03/2013CN103010949A Method for traveling and operating portal crane on large-angle slope
03/2013
03/28/2013DE102011114463A1 Crane e.g. bridge crane has two mutually parallel rails whose track is contacted with wheels of trolley
03/27/2013CN202829326U Self-hoist pipeline translation turnout junction anti-dropping alignment device
03/27/2013CN202829325U Cart track stabilizing device for grab crane
03/27/2013CN102992202A Intelligent monorail crane
03/27/2013CN102992201A Annular suspension double-beam crane
03/27/2013CN102992200A Reciprocating beam cross-rail crane
03/27/2013CN102992190A Crane cantilever beam
03/20/2013CN202808195U Elevator tackle device
03/20/2013CN202808193U End beam structure and harbor crane
03/20/2013CN102976214A Inverted mounting method for crane rail of oceanographic engineering
03/13/2013CN202785372U Dedicated gantry crane and brick pallet for loading finished brick products in tunnel kiln brick field
03/13/2013CN202785371U Novel simple girder bridge type crane
03/13/2013CN202785365U Bridge-type cross-rail crane
03/13/2013CN202785314U Anti-overturning buffer ground anchor
03/13/2013CN202785313U Large-equipment hoisting tail grid sliding rail capable of reducing friction coefficient
03/13/2013CN202785312U Rail joint for stable driving
03/13/2013CN202785311U Low-noise travelling crane
03/13/2013CN202785310U Side-span mounting joint mechanism for crane beam structure
03/13/2013CN202785309U Crane end beam
03/13/2013CN202785307U Bias-rail type bridge crane
03/13/2013CN202784701U Insulation guide rail gap bridge
03/06/2013CN202766102U Mechanical limiting device of crane
03/06/2013CN102951553A Cross track connecting device
02/2013
02/27/2013CN202754715U Electric crane
02/20/2013EP2559649A1 A kit of parts for retrofitting an overhead rail for continuously charging a lift unit
02/20/2013EP2559648A1 Lift systems with continuous in-rail charging
02/20/2013CN202744199U Fixing device of annular orbit
02/13/2013CN202729631U Mobile gantry crane
02/13/2013CN202729628U Hoisting device
02/13/2013CN202729594U Connecting device of crane buffer
02/13/2013CN202729593U Composite type buffer for crane
02/13/2013CN202729592U Welded track
02/13/2013CN102923567A Automatic car stop for traveling crane and control device
02/13/2013CN102066230B Hoist combination
02/13/2013CN101426664B Magnetic wheel
02/06/2013CN202717513U Connection mechanism of crane shock absorber
02/06/2013CN202717512U Crane end beam mechanism
01/2013
01/23/2013CN202687806U Two-body movable self-elevating crane ship
01/23/2013CN202687787U Gantry crane rail transfer device for heavy haul railway beam yard
01/23/2013CN202683075U Support equipment for large boiler denitration device
01/16/2013CN202671981U Double-way rail pressing device
01/16/2013CN102874684A Stroke limiter for cranes
01/11/2013DE202011107001U1 Profilschiene mit einem Innenläuferprofil für Hängebahnen, Hängekranträger- und Katzfahrbahnen oder dergleichen Profile rail with an internal rotor profile for monorails, Hängekranträger- and trolley tracks or the like
01/09/2013CN202657839U Vertical rail changing mechanism of suspension type crane
01/09/2013CN202657838U 重轨接头装置 Heavy rail connector device
01/09/2013CN202657837U Novel end beam for crane
01/02/2013CN202643143U Bidirectional moving high altitude working material elevating device
01/02/2013CN202643108U Automatic indentation braking railway
01/02/2013CN202643107U Non-orthogonal rail cross joint
01/02/2013CN202643106U Double beam door type crane walking cart guide rail installation structure
01/02/2013CN102849628A System for moving a load
01/02/2013CN102849627A Cathode transporting crown block of transfer system for centralized overhaul of electrolytic bath
12/2012
12/26/2012CN202625628U Mining monorail hoist turning device
12/26/2012CN202625627U Level regulating device for rail of bridge crane
12/26/2012CN102839664A Rock-anchored crane beam with overall-process-stress-adjustable main load-bearing anchor rod and construction method
12/26/2012CN102259795B Guide rail structure of handling crane for loading and unloading ship pipes
12/26/2012CN101456487B Overhead buffer and transfer method of the same
12/19/2012CN202609791U Device for controlling travel distance of mine hydraulic lifting crane
12/19/2012CN202609790U Wall crane frame beam and hoisting device
12/19/2012CN102826455A Crane buffer
12/12/2012CN202594652U Monorail crane
12/12/2012CN202594651U Maintenance crane for wind generating set
12/12/2012CN202594632U Novel rail pressing machine
12/12/2012CN202594631U End beam device for electric single beam crane
12/12/2012CN102815622A Large-span multi-support point suspension crane
12/12/2012CN102815607A Connection mechanism of crane buffer
12/12/2012CN102815606A Device for realizing operation of mobile tower crane on structural floor and construction method
12/05/2012CN202575749U Movable beam travelling crane for injection molding factory
12/05/2012CN202575720U Crane with deceleration and anti-collision cross limiting switch
12/05/2012CN202575719U Portal crane
12/05/2012CN202575718U Gantry crane slide rail
12/05/2012CN202575717U Gantry transferring test run device
11/2012
11/28/2012CN202558494U Multifunctional lifting transport unit for aluminum electrolysis production
11/28/2012CN202558474U Extreme parking device for large vehicle of crane
11/28/2012CN202558473U Crane trolley bumper
11/28/2012CN202558472U Overhead type crane movable type buffering device
11/28/2012CN202558471U Non-orthogonal rail crossover joint structure
11/28/2012CN202558470U Rail pressing device
11/28/2012CN202558469U Rail press
11/28/2012CN202558468U Main beam and end beam connecting device of electric single-beam bridge crane
11/21/2012EP2523841A1 Vertical retractable rail clamp
11/21/2012CN202542706U Fixed adjustment device for overhead rail
11/21/2012CN202542705U Crane beam mechanism for structural steel building
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