| Patents for B66F 11 - Lifting devices specially adapted for particular uses not otherwise provided for (5,499) |
|---|
| 07/19/2011 | US7980806 Conveyor roller assembly installing system |
| 07/19/2011 | US7980359 Isolation mechanism for electrically isolating controls of boomed apparatus |
| 07/19/2011 | CA2477123C Apparatus and method for lifting aerial cables |
| 07/19/2011 | CA2398132C Mobile elevator working and load-lifting platform |
| 07/18/2011 | CA2728798A1 A system comprising a movable work platform, as well as an apparatus and a crane device |
| 07/14/2011 | WO2011085168A1 Articulated boom lifting arrangement |
| 07/13/2011 | CN201898089U Elevation adjusting device |
| 07/13/2011 | CN201896058U Device for preventing working bucket of overhead working vehicle from falling down |
| 07/13/2011 | CN201896057U Pressure vessel turning device |
| 07/13/2011 | CN201896056U Insulated lifting device |
| 07/13/2011 | CN102123936A Mast lift and mast lift system |
| 07/13/2011 | CN102120556A Ultrasonic probe type anti-collision device for working platform |
| 07/07/2011 | US20110163285 Tool and method for lifting a reservoir |
| 07/06/2011 | DE202010013830U1 Teleskophubarbeitsbühne Telescopic access platform |
| 07/06/2011 | CN201890860U Offline repairing device for furnace door of coke oven |
| 07/06/2011 | CN201890755U Chain failure-sensing mechanism |
| 07/06/2011 | CN201890754U Overturning system for fan blade of hydroelectric generator |
| 07/06/2011 | CN201890753U Lifting mechanism capable of controlling screw rod transmission through servo motor |
| 07/06/2011 | CN201889616U Box girder tilter |
| 07/06/2011 | CN102115019A Lifting device and stage structure using same |
| 07/06/2011 | CN102115018A Electric lifting device and medical tower crane |
| 06/29/2011 | CN201882880U High-altitude operation vehicle and arm support thereof |
| 06/29/2011 | CN201882879U Engineering vehicle for high-altitude operation and boom support device of same |
| 06/29/2011 | CN201882878U Elevation operation vehicle and platform leveling hydraulic system thereof |
| 06/29/2011 | CN201882877U Engineering machine for aloft work and work platform thereof |
| 06/29/2011 | CN201882876U Detachable multifunctional lifting overhaul platform |
| 06/29/2011 | CN201882875U Hydraulic drive system of manned lifting table |
| 06/29/2011 | CN201882874U Upper arm pressure compensation system of folding arm-type high-altitude work vehicle |
| 06/29/2011 | CN201882873U Mast base for mounting aerial passenger ropeway tower |
| 06/29/2011 | CN201882167U Underground hydraulic support carrier |
| 06/22/2011 | CN201877998U Superhigh-power frequency conversion power supply |
| 06/22/2011 | CN201873498U Telescopic boom safety protection device applicable to aerial platform vehicles |
| 06/22/2011 | CN201873495U Overhead working truck |
| 06/22/2011 | CN101554978B Arm support lifting mechanism |
| 06/21/2011 | CA2643797C Lifting apparatus for lifting hollow frames such as manhole or catchment basin frames |
| 06/16/2011 | DE102009058009A1 Arbeitswagen mit einer Arbeitsbühne Trolley with a working platform |
| 06/15/2011 | CN201864544U Anti-misoperation protector of overhead trolley |
| 06/15/2011 | CN201864543U Leg interlocking device for upper part of overhead vehicle |
| 06/15/2011 | CN201864541U Maintenance truck used for hoisting underwater equipments |
| 06/15/2011 | CN201864540U Manned safety cage in container operation |
| 06/15/2011 | CN201864539U Hanging basket for mounting slide wires of crown blocks |
| 06/15/2011 | CN201864538U Overturning table for assembling frame |
| 06/15/2011 | CN201864537U Differential self-lifting device |
| 06/15/2011 | CN201864536U Barrel hanging mechanism for tricycle |
| 06/15/2011 | CN102094389A Separable large-section truss girder hydraulic lifting device |
| 06/15/2011 | CN102092664A Working bucket anti-collision device of self-propelled aerial working platform |
| 06/15/2011 | CN102092663A Simple disassembly and assembly method for blocking roll of mixing machine |
| 06/15/2011 | CN101648690B High-altitude operation engineering machinery and lifting arm support thereof |
| 06/15/2011 | CN101619576B Pile machine |
| 06/09/2011 | WO2011067462A1 Hoist fastening device |
| 06/09/2011 | US20110135435 Blade Handling Apparatus |
| 06/09/2011 | US20110135423 Apparatus for transporting and raising pultruded/extruded utility support structures |
| 06/09/2011 | US20110133140 Manhole cover extractor |
| 06/09/2011 | DE102010062558A1 Device for lifting duct cover, has guiding device holding end sections of side pieces at orientation to each other, and openings provided in end sections for accommodating gripping part, where one of openings has hole |
| 06/08/2011 | EP2329237A1 Load monitoring system |
| 06/08/2011 | CN201857245U Platform levelling and controlling system for self-acting overhead working truck |
| 06/08/2011 | CN102086712A Flag post supplying air along with ascending and descending of flag |
| 06/08/2011 | CN102086012A Safety support plate mechanism of hoisting equipment |
| 06/02/2011 | US20110127230 Assist system configured for moving a mass |
| 06/01/2011 | DE202010000792U1 Hebevorrichtung für Mülltonnen, Sportgeräte oder andere sperrige, zu verstauende Gegenstände Lifting device for garbage cans, sports equipment or other bulky, packable items |
| 06/01/2011 | DE102009056220A1 Staircase for use in between lower and upper podium, has individual steps with foothold and slope with straight or coiled course, where steps are provided with lifting plates |
| 06/01/2011 | CN201850119U Hanging basket for aloft work |
| 06/01/2011 | CN201850118U Connecting device |
| 06/01/2011 | CN201846777U Automatic fresh tobacco loading device for terrace bulk curing barn |
| 05/31/2011 | US7950894 Adjustable operator interface |
| 05/26/2011 | US20110123299 Pole positioning devices and methods |
| 05/25/2011 | CN201842622U Crank arm locking detector and aerial operation engineering machine provided with crank arm locking detector |
| 05/25/2011 | CN201842621U Multi-stage external conveying system and high altitude operation vehicle employing same |
| 05/25/2011 | CN201842620U Ash picking carrier for cremator |
| 05/25/2011 | CN102074911A Supporting device for suspension |
| 05/25/2011 | CN101513984B An external flag staff lifter |
| 05/24/2011 | US7946798 Casing and rod handler |
| 05/24/2011 | US7946386 Isolation mechanism for electrically isolating controls of boomed apparatus |
| 05/19/2011 | WO2010136026A3 Device for inspection and maintenance work on rotor blades and/or the tower surface of large wind power plants, particularly off-shore plants |
| 05/19/2011 | DE102009053754A1 Table Furniture has table plate and table frame for carrying table plate, where table frame has longitudinally adjustable table leg |
| 05/18/2011 | CN201834723U Lifter capable of upwards and downwards moving |
| 05/18/2011 | CN102066769A Improvements relating to pump seal assemblies |
| 05/17/2011 | US7942244 Lifting assembly |
| 05/17/2011 | CA2548810C Deheader valve installation system and method |
| 05/12/2011 | WO2011056816A1 Vehicle for deploying a mobile surveillance module |
| 05/12/2011 | US20110110755 Device and Method for Removing a Bundle from a Heat Exchanger |
| 05/12/2011 | DE102009026061B4 Schwenkbare Dacharbeitsbühne Swiveling Roof Platform |
| 05/12/2011 | CA2779640A1 Vehicle for deploying a mobile surveillance module |
| 05/11/2011 | EP2318301A1 Lift platform |
| 05/11/2011 | CN201826028U Lifting device |
| 05/11/2011 | CN102052437A High precision lifting device |
| 05/11/2011 | CN102051995A Hoisting method of hyperbolic water-tower water tank and hoisting device |
| 05/11/2011 | CN102050411A Ground lifting machine for aerial remote sensor |
| 05/11/2011 | CN102050410A Two-stage conveyor system, telescopic box type arm support and aerial working engineering machinery |
| 05/11/2011 | CN102050409A Hoisting system of large-sized extensible antenna |
| 05/11/2011 | CN102049673A Electrically-driven bearing/gear mounting device capable of adjusting height and angle |
| 05/10/2011 | US7938380 Column hung overhang bracket for concrete forming systems |
| 05/05/2011 | DE202011003327U1 Hub- und Stützgerät für Transportbehälter Lifting and supporting device for transport containers |
| 05/05/2011 | DE102009051785A1 Gabelstaplerarbeitsbühne Forklift Platform |
| 05/04/2011 | EP1718559B1 Lift vehicle with multiple capacity envelope control system and method |
| 05/04/2011 | CN201817244U Vehicle-bridge floating mechanism applied to scissor aerial work platform |
| 05/04/2011 | CN201817243U Platform and device for replacing conductor rail |
| 05/04/2011 | CN201817242U Wiring lifter for live crossing tubular bus in transformer substation |
| 05/04/2011 | CN201817241U Intermediate sliding block device for lifter |
| 05/04/2011 | CN201817240U Crane supporting device for field installation of boiler |