Patents for B66C 1 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles (18,448) |
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02/26/2014 | CN203451054U Hoisting fixture for large-scale circular ring part |
02/26/2014 | CN203451053U Furnace tube hanging hook |
02/26/2014 | CN203451052U Steel-aluminum strip hanging clamp |
02/26/2014 | CN203451051U Planet wheel hoisting device |
02/26/2014 | CN203451050U Pile foundation reinforcing cage lifting rib |
02/26/2014 | CN203451049U Hanger upper frame |
02/26/2014 | CN203451048U Automatic lifting device for gratings and grids |
02/26/2014 | CN203451047U Balance weight lifting and mounting structure |
02/26/2014 | CN203451046U Lifting device |
02/26/2014 | CN203451045U Multi-purpose self-balancing lifting beam |
02/26/2014 | CN203451044U Single crane jib triangle plate |
02/26/2014 | CN203451043U Lifting chain device of special rotary hanger of four-chain security type thread steel |
02/26/2014 | CN203451042U 起吊工装 Lifting Tooling |
02/26/2014 | CN203451041U Adjustable type gas-charging cabinet lifting tool |
02/26/2014 | CN203451040U Billet lifting fixture |
02/26/2014 | CN203451039U Auxiliary device for penetration testing on annular workpiece |
02/26/2014 | CN203451038U Clamping hoisting device conducive to assembling and disassembling of profile steel saw blade |
02/26/2014 | CN203451037U Novel lifting tool for engine body |
02/26/2014 | CN203451036U Lock for hanger and rotation driving mechanism of lock for hanger |
02/26/2014 | CN203451035U Lifting appliance with double lifting points |
02/26/2014 | CN203451034U Vertical displacement constant-force spring supporting hanger |
02/26/2014 | CN203451033U Simple bucket hanging clamp |
02/26/2014 | CN203451032U Deepwater electromagnetic engineering operation disc |
02/26/2014 | CN103601070A Sarong gripping device and lifting device provided with sarong gripping device |
02/26/2014 | CN103601069A Jackstay crotch-variable marine hanging beam |
02/26/2014 | CN103601068A Duct piece automatic turning device |
02/26/2014 | CN103601067A Suspender |
02/26/2014 | CN103601066A Lifting tool for hoisting equipment positioned on concealing position and hoisting method |
02/26/2014 | CN103601065A Steel wire coil hoisting clamp |
02/26/2014 | CN103601064A Balancing hanging beam used for blower fan single blade suspension setting |
02/26/2014 | CN102627223B Lifting appliance of engine cabin assembly |
02/25/2014 | US8657530 Subsea pipe stub pulling devices and methods |
02/25/2014 | DE202013011224U1 Unterdruckhandhabungsvorrichtung Vacuum handling device |
02/19/2014 | EP2698336A1 Anchorage point |
02/19/2014 | CN203441879U Hoisting ring fixing device and crane |
02/19/2014 | CN203439925U Stator carrier for tubular-turbine generator |
02/19/2014 | CN203439924U Unloading tool of numerically-controlled drilling machine |
02/19/2014 | CN203439923U Unloading device of numerically-controlled drilling machine |
02/19/2014 | CN203439922U T-shaped clamp for lifting at ship block assembly stage |
02/19/2014 | CN203439921U Insertion tool for band steel loading and unloading operation |
02/19/2014 | CN203439920U Detacher |
02/19/2014 | CN203439919U Hook provided with flying target sensing device |
02/19/2014 | CN203439918U Fixture for lifting coil |
02/19/2014 | CN203439917U Lifting device for lifting inclined strut of tower boiler main steel frame |
02/19/2014 | CN203439916U Mast supporting base |
02/19/2014 | CN203439915U Lateral lying lifting device of engine |
02/19/2014 | CN203439914U Coil hoisting clamp |
02/19/2014 | CN203439913U Portable handbarrow |
02/19/2014 | CN203439912U Hanging hook for acid pickling and phosphating treatment |
02/19/2014 | CN203439911U Cantilever type lifting appliance |
02/19/2014 | CN203439910U Cylinder body workpiece lifting appliance |
02/19/2014 | CN203439909U Integral steel reinforcement hoisting tool |
02/19/2014 | CN203439908U Triangle lifting appliance |
02/19/2014 | CN203439907U Hook |
02/19/2014 | CN203439906U I-beam sling |
02/19/2014 | CN203439905U Lifting appliance for long cylinder workpieces |
02/19/2014 | CN203439904U Switch equipment hoisting component |
02/19/2014 | CN203439903U Pole erecting and lifting tool |
02/19/2014 | CN203439902U Dedicated mounting hanging bracket with double screw rods for cable bridge |
02/19/2014 | CN203439901U Auxiliary lifting tool for on-load switch of large transformer |
02/19/2014 | CN203439900U Lifting tool for main cylinder of large free forging press |
02/19/2014 | CN203439899U Grab sling |
02/19/2014 | CN203439898U Tube bundle lifting device of large heat exchanger |
02/19/2014 | CN203439897U Electromagnetic lifting appliance with reverse demagnetization function |
02/19/2014 | CN203439896U Four-chain insurance-type rotating crane special for screw tread steel |
02/19/2014 | CN203439895U Magnetism reinforced permanent magnetic jack |
02/19/2014 | CN203439894U Demoulding hauling hanger of concrete prefabricated part |
02/19/2014 | CN203439893U Vacuum pad |
02/19/2014 | CN103597203A Lifting device for connecting two rotor blade segments of a wind turbine |
02/19/2014 | CN103588085A Special lifting appliance for dual-I-shaped water-permeable framework |
02/19/2014 | CN103588084A Diesel engine suspender |
02/19/2014 | CN103588083A Lifting ring of fisher |
02/19/2014 | CN103588082A Lifting appliance and use method thereof |
02/19/2014 | CN103588081A Hoisting method for equipment inapplicable to conventional hoisting process |
02/19/2014 | CN103588080A Permanent-magnetic suction cup |
02/19/2014 | CN102515011B Pneumatic lifting tool for nuclear power plant |
02/18/2014 | US8651543 Grasping apparatus having bag members filled by a granular substance |
02/18/2014 | US8651540 Lifting apparatus and method of use |
02/13/2014 | US20140042763 Tower erection lift kit tools |
02/13/2014 | US20140042762 Tower erection lift kit tools |
02/13/2014 | US20140042760 Gripping device |
02/13/2014 | DE102010019833B4 Vorrichtung zum Verankern eines Anschlagmittels an einem zu transportierenden Gegenstand Device for anchoring a sling on a transportable object |
02/12/2014 | CN203428744U Pit cover plate lifting assisting tool |
02/12/2014 | CN203428743U Hoisting device of non-road driving engineering machine |
02/12/2014 | CN203428742U Special lifting tool for H-section steel |
02/12/2014 | CN203428741U Rail clamping device |
02/12/2014 | CN203428740U Hoisting tool |
02/12/2014 | CN203428739U Steel coil turnover hanger |
02/12/2014 | CN203428738U Hoisting tool used for hoisting aluminum ingots |
02/12/2014 | CN203428737U Lifting hook |
02/12/2014 | CN203428736U Electrode hoisting fixture of electric melting furnace |
02/12/2014 | CN203428735U Hook assembly of electric chain hoist |
02/12/2014 | CN203428734U Gantry hook capable of adjusting hook distance manually |
02/12/2014 | CN203428733U Refractory brick weighing type hanging clamp |
02/12/2014 | CN203428732U Thermal insulation box casting hanger |
02/12/2014 | CN203428731U Roller placing hanging bracket |
02/12/2014 | CN203428730U Rolling mill pressure upper cylinder conveying device |
02/12/2014 | CN203428729U Lifting belt for raw glass pieces |
02/12/2014 | CN203428728U 物料提升装置 Material lifting device |
02/12/2014 | CN203428727U Vertical lifting mechanism |