B66C 23 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes

Patents for B66C 23 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes (16,687)
10/2011
10/05/2011	CN201999657U Tower body structure of tower crane
10/05/2011	CN201999656U Detachable combined tower crane base
10/05/2011	CN201999655U Conversion device connecting tower crane and self-jacking construction platform
10/05/2011	CN201999654U Cable follow-up lifting device of tower crane
10/05/2011	CN201999653U Novel whip crane controlling system
10/05/2011	CN201999652U Direct current electric crane
10/05/2011	CN201999651U Heavy tonnage lorry-mounted crane
10/05/2011	CN201999650U Propelled multifunctional machine for in-hole residue grasping, hoisting and conveying
10/05/2011	CN201999649U Movable tower crane
10/05/2011	CN201999648U Lifting feeding mechanism
10/05/2011	CN101691191B Self-climbing tower crane
10/05/2011	CN101362578B Method for mounting turntable rotating mechanism on tower crane and installation mechanism thereof
10/05/2011	CN101037175B Weight-balancing type lifting method and equipment
09/2011
09/29/2011	WO2011116677A1 Control loop and unloading multipath reversing valve for multi support legs of crane
09/29/2011	US20110233165 Connection system for crane boom segments
09/29/2011	DE102010012888A1 Baumaschine Construction Machinery
09/28/2011	EP2368834A1 Equipment for raising/lowering of wind generator turbines
09/28/2011	CN201992217U 七通道液压回转接头 Seven-channel hydraulic swivel joints
09/28/2011	CN201990408U 大吨位直臂随车起重机双缸拉索臂体伸缩装置 Large-tonnage truck-mounted crane arm twin cable arm body telescopic device
09/28/2011	CN201990407U 可旋转式拉板托架 Swivel bracket drawing board
09/28/2011	CN201990406U 全回转起重机主钩固定装置 Full-slewing cranes main hook fixtures
09/28/2011	CN201990405U 一种筒体顶盖提升装置 One kind of cylinder cover lifting device
09/28/2011	CN201990404U Portable roof hoist frame
09/28/2011	CN201990382U 一种起重钩用起定位作用的横梁 Lifting hook with one kind of role play positioning beams
09/28/2011	CN201988079U 起重机臂架上的安全带固定装置及具有该装置的起重机 Belt anchorages on the crane jib crane and have the device
09/28/2011	CN102198913A Hoisting device of military transportation platform vehicle
09/28/2011	CN101618838B Large tonnage crane and jibs thereof
09/28/2011	CN101437746B Device for collapsing towers in movable structures
09/27/2011	US8024895 Device for raising and lowering a lighting mast
09/22/2011	WO2011115958A2 Detachable boom apparatus for fork trucks
09/22/2011	US20110225903 Telescopic mast system
09/22/2011	CA2793363A1 Detachable boom apparatus for fork trucks
09/21/2011	EP2366837A2 Slewing control device and working machine incorporated with the same
09/21/2011	CN201985415U 双电源轮胎吊的动力自动转换接驳系统 Dual power RTG power feeder system automatically converts
09/21/2011	CN201982490U Rotating device
09/21/2011	CN201980915U 建筑施工塔吊安全控制装置 Building construction crane safety control device
09/21/2011	CN201980914U 塔式起重机钢丝绳防扭装置 Anti-twist device tower crane wire rope
09/21/2011	CN201980913U 单缸插销式伸缩臂起重机油缸电子防过伸装置 Single-cylinder telescopic cranes cylinder plug electronic devices preventing hyperextension
09/21/2011	CN201980912U 油田带吊测试车绞车操作舱防碰撞装置 Oilfield with hanging test vehicle winch operator cabin anti-collision device
09/21/2011	CN201980911U 一种塔机小车限位装置 One kind of tower crane trolley limit device
09/21/2011	CN201980910U Wheel crane and ground jack protective device thereof
09/21/2011	CN201980909U 复合式多通道液压中央回转体 Complex multi-channel hydraulic central rotator
09/21/2011	CN201980908U 液压缸式回转机构 Hydraulic cylinder type rotary mechanism
09/21/2011	CN201980907U 一种微型起重机的回转机构 A miniature crane slewing mechanism
09/21/2011	CN201980906U Super-lifting angle automatic conversion device and telescopic crane
09/21/2011	CN201980905U 一种起重机的支腿及具有该支腿的起重机 One kind of crane legs and having the leg crane
09/21/2011	CN201980904U 一种起重机的水平支腿及具有该水平支腿的起重机 Level one kind of crane legs and has a horizontal leg of the crane
09/21/2011	CN201980903U 起重机支腿及其调节装置 Crane leg and adjusting device
09/21/2011	CN201980902U 一种预紧张力往复对拉式动臂塔机平衡重移动装置 One kind of preload tension on the pull reciprocating boom tower crane counterweight mobile devices
09/21/2011	CN201980901U 随车起重机吊臂的间隙限位调整装置 Truck crane boom clearance limit adjusting device
09/21/2011	CN201980900U Hydraulic lifting arm
09/21/2011	CN201980899U 一种起重臂及具有该起重臂的起重机 An arm and the boom of a crane with a lifting
09/21/2011	CN201980898U 水平折叠式海浪补偿型吊机 Horizontal folding waves compensated crane
09/21/2011	CN201980897U 建筑施工塔吊安全载重装置 Building construction crane load safety device
09/21/2011	CN201980896U 遥控塔吊 Remote Crane
09/21/2011	CN201980895U 塔式起重机套架和下支座的连接结构 Connecting structure tower crane and lower bearing sleeve holder
09/21/2011	CN201980894U 塔式起重机过渡节和上支座的辅助连接结构 Tower Crane Festival and the seat of the transitional auxiliary connecting structure
09/21/2011	CN201980893U 塔式起重机小车转筒紧绳器 Tower crane trolley drum tight rope
09/21/2011	CN201980892U 自动紧绳系统 Automatic tight rope system
09/21/2011	CN201980891U 轻型塔吊 Light Crane
09/21/2011	CN201980890U 高空特殊环境下吊装用人字起重桅杆 Under special circumstances aerial mast crane lifting employing words
09/21/2011	CN201980889U Underground crane trolley
09/21/2011	CN201980888U Multifunctional mounting vehicle with middle groove
09/21/2011	CN201980887U Crawler-type hydraulic-bracket crane trolley
09/21/2011	CN201980886U 液压履带式高驱吊管机 Hydraulic Crawler high drive Pipelayer
09/21/2011	CN201980885U 一种微型起重机 A miniature crane
09/21/2011	CN201980884U 一种船用气动吊物架 One kind of marine pneumatic hanging rack
09/21/2011	CN201980883U 一种吊装工具 One kind of lifting tools
09/21/2011	CN201980882U 海上平台简易电动吊机 Simple electric hoists offshore platforms
09/21/2011	CN201980875U 一种起重机及其超起控制装置 One kind of crane and its super-start control apparatus
09/21/2011	CN102191787A Slewing control device and working machine incorporated with the same
09/21/2011	CN102190258A Back-inclination prevention structure for crane and crane having structure
09/21/2011	CN102190257A A tower arm rear anti-tip device and a crane containing the device
09/21/2011	CN102190256A Crane
09/21/2011	CN102190255A Crane
09/21/2011	CN102190254A Hoisting method for equipment installation in in-between hollow space of multilayer concrete platforms
09/21/2011	CN102190249A Method for hoisting equipment positioned at bottom of multilayer frame platform
09/21/2011	CN101712442B Light switch touch type autocrane supporting leg operation controller
09/21/2011	CN101665218B Method for disassembling DBQ type tower crane machine with small-tonnage crawler crane
09/15/2011	WO2011110643A1 Movable lifting equipment
09/15/2011	DE202011101049U1 Kran mit faltbarem Arm Crane with folding arm
09/14/2011	EP2365211A1 Method for carrying out work on a wind farm
09/14/2011	EP2364950A1 Arm to distribute concrete and relative production method
09/14/2011	EP2364949A1 Methods and apparatus for handling a tower section of a wind turbine with a crane
09/14/2011	CN201971576U 力矩限位装置及具有其的塔式起重机 Torque limiting device and has its tower crane
09/14/2011	CN201971575U 一种塔式起重机安全监控系统 One kind of tower crane safety monitoring system
09/14/2011	CN201971574U 集装箱正面吊运机防倾覆装置 Container Stacker anti-overturning device
09/14/2011	CN201971573U 一种塔机用安全监控装置 One kind of tower crane with a safety monitoring device
09/14/2011	CN201971572U 吊臂可以折臂拆除的动臂式塔机 Demolition boom arm can be folded boom tower crane
09/14/2011	CN201971571U 一种装有润滑油泵的平衡吊 One kind of balance crane equipped with oil pump
09/14/2011	CN201971570U 用于塔式起重机悬爬式支护系统的斜撑杆 Climbing tower crane for hanging diagonal brace support system
09/14/2011	CN201971569U 塔式起重机及其起升机构 Tower crane and hoisting mechanism
09/14/2011	CN201971568U 起重机的顶升横梁及起重机 Cranes and crane lifting beams
09/14/2011	CN201971567U 小型室内吊沙机 Small indoor hanging sand machine
09/14/2011	CN201971566U 多吊钩起重机及其太阳能供电装置 Multi-hook crane and solar-powered device
09/14/2011	CN201971565U 一种货物提升机 One kind of goods hoist
09/14/2011	CN201971549U 用于塔式起重机悬爬式支护系统的主梁 Climbing tower crane suspended for the main beam support system
09/14/2011	CN1976866B Offshore vessel for laying pipelines on seabed
09/14/2011	CN102186762A Lifting vehicle
09/14/2011	CN102180423A Special hoisting tool for replacing capacitor bank

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