Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66F - Hoisting, lifting, hauling, or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load › B66F 17 - Safety devices, e.g. for limiting or indicating lifting force
Patents for B66F 17 - Safety devices, e.g. for limiting or indicating lifting force (2,067)
01/1999
01/20/1999EP0891883A1 Swing control apparatus for industrial vehicle
01/07/1999WO1999000552A1 Jack-up platform locking apparatus
12/1998
12/23/1998EP0885378A1 Safety device for mechanical motor driven systems operating with rods and/or cables
12/10/1998WO1998055388A1 Safety monitoring apparatus
11/1998
11/18/1998EP0878440A2 Tilt control device for forklift
11/11/1998CN1198401A Vehicle body swing controller for industrial vehicles
10/1998
10/28/1998EP0873893A2 Body swing control apparatus for industrial vehicles
10/27/1998US5826861 Guard rail system for loading flat bed trucks
10/22/1998WO1998046518A1 Device for measuring lifting machine load
10/20/1998US5824963 For a device lifting a load
10/15/1998DE19717541A1 Vorrichtung zur Belastungsmessung bei höhenzugangstechnischen Maschinen Device for load measurement in height access technical machines
10/11/1998CA2234587A1 Safety guard for scissor lift
10/07/1998CN2293550Y Protector for hydraulic jack
10/06/1998CA2125791C Prevention of slack lift chains on a man-up lift truck
09/1998
09/30/1998EP0866981A1 Automated lumber unit tracking system
09/17/1998DE19717061A1 Vorrichtung zur statischen Belastungsmessung Apparatus for static strain measurement
09/11/1998WO1998039244A1 Device for measuring static load
09/09/1998EP0863522A2 Emergency switching device, in particular for load-handling trucks, to interrupt the connection between a motor or its control unit and the batteries
06/1998
06/10/1998CN2283645Y Rigid anti-rolling device for container gantry crane
04/1998
04/16/1998DE19642302A1 Scissor-lift table with lift interrupter
02/1998
02/18/1998CN1173439A Manipulator of vehicle lifter
01/1998
01/24/1998CA2211476A1 Carbon monoxide monitor and method
01/14/1998CN2272434Y Tank support damper
12/1997
12/29/1997EP0814051A1 Method of operating a forklift and forklift operated by this method
12/02/1997CA2128059C Double-masted crane with improved brake arrangement
11/1997
11/12/1997EP0805779A1 Collision protection
10/1997
10/29/1997EP0803717A1 Autonomous one-piece weigh-table
10/16/1997WO1997037564A1 Safety device for a storage device
10/01/1997EP0798261A2 Safety device for lifting trucks
09/1997
09/17/1997EP0795514A1 Apparatus for collecting operational data for an industrial truck
09/12/1997WO1997033144A1 Safety device for mechanical motor driven systems operating with rods and/or cables
09/07/1997CA2178388A1 Alarm system to assist in gauging the size of a door opening
09/03/1997EP0793023A1 Hydraulic system
08/1997
08/05/1997US5653568 Vehicle lift gate system
07/1997
07/08/1997US5645142 Wedge braking system for multi-stage lifts
06/1997
06/19/1997WO1997022016A1 Automated lumber unit tracking system
06/19/1997CA2240195A1 Automated lumber unit tracking system
05/1997
05/06/1997CA2084561C Vehicle lift and locking mechanism for use therewith
04/1997
04/16/1997CN2252180Y Frame-type jack anti-fall safety device
02/1997
02/18/1997US5604715 Automated lumber unit trucking system
02/04/1997CA2069471C Load sensing device for a boom mounted on a vehicle
12/1996
12/19/1996WO1996040533A1 Vehicle disabling apparatus
12/17/1996US5584224 Hydraulic systems
11/1996
11/26/1996US5579227 In a material handling vehicle
11/12/1996US5573366 Hydraulic device with synchronously operating jacks
11/05/1996US5570758 Lifting apparatus, in particular a lifting platform
10/1996
10/17/1996DE19511591A1 Determining load of forklift truck and stacking vehicle
09/1996
09/17/1996US5557526 Load monitoring system for booms
09/17/1996US5555952 Equipped with a chair
08/1996
08/01/1996WO1996022939A1 Collision protection
07/1996
07/03/1996EP0633983B1 Hydraulic device with synchronous jacks
06/1996
06/20/1996DE19508346C1 Height detection system for fork lift truck lifting forks
05/1996
05/07/1996US5513723 Double-masted crane with improved brake arrangement
04/1996
04/24/1996EP0708250A2 Hydraulic systems
04/10/1996CN2224196Y Safety device for jack
04/10/1996CN2224195Y Gripper-type rope-break protection device for portal frame
03/1996
03/28/1996DE4434328A1 Flurförderzeug mit einer Speicherbremse Truck with a loaded brake
03/14/1996DE4431953A1 Internal travel arrangement for combustion chamber or large container
02/1996
02/06/1996US5489182 Lifting apparatus for a container
11/1995
11/22/1995EP0683132A2 A braking system for multi-stage lifts
11/14/1995US5465807 Safety guard for hand trucks or lift gates
11/08/1995EP0681165A1 Overload test device for nacelles or elevator platforms
10/1995
10/31/1995US5462136 Prevention of slack lift chains on a man-up lift truck
10/26/1995DE4413917A1 Personnel protecting system for automated materials handling area
09/1995
09/21/1995DE4408757A1 Fork lift truck with raisable load carrier
09/07/1995DE4406186A1 Fluid actuated velocity limiting mechanism for lifts
08/1995
08/29/1995US5445032 Load testing apparatus and method for a personnel platform
08/24/1995WO1995022502A1 Security and monitoring system of a working platform system
08/24/1995DE4404971A1 Driver's protective roof for industrial vehicle
07/1995
07/18/1995US5433292 Stacker
07/06/1995DE4440604A1 Vorrichtung zum Anzeigen des Neigungswinkels einer Verladeeinrichtung Means for displaying the inclination angle of a loading device
06/1995
06/28/1995EP0659680A1 Relief valve with hydraulic fuse
06/22/1995DE4343685A1 Lifting platform using nuts on threaded rods
06/22/1995DE4342565A1 Vertical operating support axis
05/1995
05/27/1995CA2135985A1 Relief valve with hydraulic fuse
03/1995
03/07/1995US5395209 Palletizer
02/1995
02/14/1995CA1334440C Lift truck control systems
01/1995
01/18/1995EP0633983A1 Hydraulic device with synchronous jacks.
01/17/1995US5381822 Relief valve with hydraulic fuse
01/10/1995US5379655 Obstruction sensing guard for vertically moving table
01/04/1995EP0631976A1 Lifting platform with several arms
11/1994
11/17/1994EP0624544A1 Platform, adjustable in height
11/17/1994DE4315930A1 Arrangement for controlling lifting appliances
11/09/1994EP0623236A1 Protective device for monitoring and securing access areas in stores
10/1994
10/25/1994US5359516 Load monitoring system for booms
09/1994
09/15/1994DE4307351A1 Floor which is intended for staging events and comprises platform stands which can be vertically adjusted by a motor
09/14/1994EP0614847A1 Device for preventing damage to a lifting cylinder by a chain of a lift truck
09/08/1994DE4306680A1 Method of determining the lifting height of a vertically adjustable load-suspension means of an industrial truck
07/1994
07/27/1994EP0607285A1 Protective bellows and method for making the same
06/1994
06/28/1994US5324157 Combined material handling and weighing apparatus
06/21/1994US5322143 Vehicle lift and locking mechanism for use therewith
04/1994
04/14/1994DE4234375A1 Protection system for person and against collision for driverless fork lift truck - has collision sensor arranged at front of at least two prong tips accepting load projecting over contour of load in travel direction
04/12/1994US5301830 Container
02/1994
02/01/1994CA1326695C Vehicle
01/1994
01/26/1994EP0580007A1 Device for controlling the pivoting of a jib the effective length of which is variable
01/20/1994DE4223366A1 Transportable test system for reproducible load testing of angled load carrier, esp. on fork lift truck - has triangular test frame with load device between frame and carrier
11/1993
11/24/1993CN1078772A Hydraulic device with synchronous jacks
10/1993
10/18/1993CA2075310A1 Palletizer
10/14/1993WO1993020354A1 Hydraulic device with synchronous jacks
08/1993
08/11/1993EP0555198A1 Safety device for an apparatus provided for lifting and lowering loads
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