Patents for B66F 17 - Safety devices, e.g. for limiting or indicating lifting force (2,067)
03/2013
03/27/2013CN202834266U Safety valve of forklift lifting cylinder
03/27/2013CN202829522U Overloading alarm system of 3T four-fulcrum balancing weight type storage battery forklift truck
03/27/2013CN202829521U Lifting device
03/27/2013CN202829511U Overload-proof working platform of hydraulic aerial cage
03/27/2013CN202829508U Aerial work platform and engineering device
03/27/2013CN202829504U Touch-proof prompt device for riding bucket of overhead working truck
03/27/2013CN202829465U Winding spool automatic lifting car
03/20/2013DE202012104857U1 Sicherheitsvorrichtung für ein Hubgerät Safety device for a lifting
03/20/2013CN202808269U Collision prevention wheelchair lifting platform
03/20/2013CN102976242A Safety operation platform
03/20/2013CN102976234A Forklift with handrail devices
03/20/2013CN101200270B 颠倒防止设备 Upside down to prevent equipment
03/14/2013WO2013035506A1 Load holding mechanism for lift mechanism
03/14/2013WO2013034634A1 Method for monitoring an operating state of a device and corresponding device and system
03/14/2013US20130066459 Tactile wafer lifter and methods for operating the same
03/13/2013EP2567933A1 Industrial vehicle having a radar sensor sensing in upward direction
03/13/2013CN202785552U Overspeed protective device
03/13/2013CN202785506U Paper-rolling clamp clamping arm
03/13/2013CN202785473U Hydraulic elevator with fencing chain
03/13/2013CN202785472U Hydraulic lift
03/13/2013CN102963851A Brake device of skid hopper and aerial ladder using brake device of skid hopper
03/07/2013WO2013029591A1 Lifting apparatus for an aircraft
03/07/2013DE102011082273A1 Gewerbliches Fahrzeug mit in Richtung nach oben sensierendem Radarsensor Commercial vehicle in an upward direction sensierendem radar sensor
03/07/2013CA2846333A1 Lifting apparatus for an aircraft
03/06/2013EP2565147A1 Bridging of a floor recess
03/06/2013CN202766250U Centrifugal type safe lock testing device
03/06/2013CN202766240U Mechanical locking device of luffing mechanism of large height aerial working carriage
03/06/2013CN202766229U Monitoring system for stacking machine
03/06/2013CN102951582A Forklift blue point alarm device
03/06/2013CN102951576A Dual-drive body-in-white lifting working platform
02/2013
02/27/2013EP2562128A1 Chariot de manutention doté dýun système de mesure optique de la hauteur de levage
02/27/2013EP2562126A1 Chariot de manutention avec mesure de la hauteur de levage
02/27/2013CN202754783U Whole shell type motor-driven hanging basket safe lock
02/27/2013CN202754781U Positioning support device of lifting mechanism
02/27/2013CN202754769U Electric forklift attachment control protection device
02/27/2013CN202754755U Safety protection mechanism for scissor-type lifting device
02/27/2013CN102942148A Leveling system for high-altitude operation platform by means of PWM (pulse-width modulation) control technology
02/20/2013EP2558403A1 Method for locking operating position of boom, personnel hoist and lift cylinder
02/14/2013US20130041499 Device and method of monitoring apparatuses for lifting vehicles
02/14/2013US20130038263 Lift apparatus and system
02/14/2013DE102011080805A1 Method for operating lifting device e.g. forklift, involves tilting movable element and load in direction of tilt axis by lifting device, when lifting device is overturned
02/13/2013CN202729748U Electronic remote control limiting system
02/13/2013CN202729747U Overload and rope-loosening protective device of stacker
02/13/2013CN202729746U Overspeed protective device of stacker cargo-carrying platform
02/13/2013CN202729745U Adjustable overload and rope creep protection device
02/13/2013CN202729742U Aerial work platform rotary table covering pieces
02/13/2013CN202729737U Aerial work platform arm rest extension limit and stop device
02/13/2013CN202729733U Self-hoisting platform sleeve frame of material hoister
02/13/2013CN202729716U Sensing telescopic fork
02/13/2013CN202729710U Falling prevention device used when steel wire rope of stocker loading platform pulled apart
02/13/2013CN202729709U Forklift and forklift overloading alarm system
02/13/2013CN202729700U Power-driven lifting platform with lead screw torsion resistance protection function
02/13/2013CN202729697U Sheared lifting platform
02/13/2013CN102923623A Safe mechanism for working at heights
02/06/2013EP2553406A1 Low-profile load-measuring attachment for lift-trucks
02/06/2013CN202717563U Anti-falling device
02/06/2013CN202717560U System for controlling self-propelled electric scissor aerial work platform
02/06/2013CN202717544U Oil pressure two-stage jack stop collar capable of walking
02/06/2013CN102917973A Method for determining the probability of a handling truck's tipping over
02/06/2013CN102910563A 锁定装置 Locking device
02/06/2013CN102910562A Lifting type operation platform
01/2013
01/31/2013WO2013013821A1 Control means
01/31/2013DE102011108874A1 Steuervorrichtung Control device
01/30/2013EP2550227A1 Method for operating an autonomous industrial truck
01/30/2013CN202704983U Anti-dropping safety device capable of automatically detecting
01/30/2013CN202704978U Cantilever crane device and vehicle equipment
01/30/2013CN202704941U Elevator with automatic chain detecting device
01/30/2013CN102897697A Four-steel ball safety lock
01/30/2013CN102897692A Easily-steering manual forklift with brake device
01/23/2013CN202687885U Heavy-duty forklift truck
01/23/2013CN202687868U Multifunctional lifting platform
01/23/2013CN102887469A Protection device of sliding table mechanism of vehicle lifting machine
01/23/2013CN102219167B Engine mounting device for aerial work platform convenient for maintenance
01/23/2013CN102219164B Hinging device for safety supporting arm of aerial work platform
01/17/2013DE102011052808A1 Solid rubber tire for mobile machine e.g. industrial truck, has sensor that is radially arranged at or below radially outer wearing layer to detect pressure or deformation
01/16/2013EP2544985A1 Self -moving operating machine with integrated lateral movement and leveling device
01/16/2013CN202671163U Remote type transmission device for moving electric porcelain
01/16/2013CN202671147U Self-locking hook of side shifter
01/16/2013CN202671130U Anti-overload and anti-rollover forklift with alarm function
01/16/2013CN202671108U Anti-falling horizontal hydraulic jack
01/10/2013WO2013006038A1 Device, carrying body and lifting vehicle
01/10/2013WO2013004105A1 Self-locking reliability testing machine for speed difference falling preventing device
01/09/2013CN202661141U Weighing device applied to aerial working platform
01/09/2013CN102862932A Hydraulic double-decker beam feeding car
01/09/2013CN102145869B Safety limit system for amplitude limit and torque limit redundancy
01/08/2013CA2562678C Mast lift machine
01/02/2013EP2540657A1 Industrial truck with safety device
01/02/2013CN202643268U Stacker anti-derailment structure
01/02/2013CN202643235U Telescopic-arm forklift loader
01/02/2013CN102849665A Safety lifting platform easy to use
01/02/2013CN102849664A Lifting platform with high altitude protective device
01/02/2013CN102849659A Hydraulic aerial cage control system and method
01/02/2013CN102849654A Injury prevention lifting platform
01/02/2013CN102219172B Device for maintaining safety support of scissor type lifting device
01/02/2013CN102219165B Aerial working platform scissor type lifting device for maintaining safety support
01/02/2013CN102219163B High-altitude operation platform capable of scissoring and lifting in two directions
01/02/2013CN102167272B Cross-country scissor aerial work platform providing convenience for engine overhauling
12/2012
12/27/2012CA2744561A1 Method and apparatus for generating an indication of an object within an operating ambit of heavy loading equipment
12/26/2012CN202625770U Vertical lifting anti-collapse warning device of overhead working truck
12/26/2012CN202625769U Safety device of pneumatic type hoisting frame
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