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JP2011201545 |
To provide a caster which can suppress an impact received from irregularities to a low level even when the caster is moved on a road surface or a floor surface having the irregularities, since the road surface or the floor surface is for...
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JP2011178394 |
To provide a one-hand handcart capable of switching a turning state of wheels.This one-hand handcart include a turning wheel mechanism having a rear substantially horizontal grip part 18 in an upper end part of a front leg rod 1, forming...
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JP2011173580 |
To provide a caster wheel structure capable of efficiently operating over a long operation time by an economical, high speed and simple manufacturing method.The caster wheel structure has a hub including a tubular support element 4 for s...
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JP2011173583 |
To provide a movable device which can be switched by a handy operation, between a movable state and a movement prevented state of a movable body with wheels.A movable device includes a movable body, at least one wheel provided to the mov...
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JP2011170268 |
To provide an image forming apparatus simplifying a procedure in such a way as an installation by an adjuster by: moving an installation plate which is separately prepared by being laid at a place of installation when installing; and mov...
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JP2011162010 |
To provide a storable caster easily conveying a heavy load, ensuring the stability except during the conveyance, and easily switching between the conveying mode and the stable mode.The casing for a heavy load includes guide rails 2 and a...
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JP2011162167 |
To provide a wheel for a caster having an antistatic function reducing separation of a conductive agent.This antistatic wheel 100 for the caster having electric conductivity is characterized in that a tire part 120 is composed of conduct...
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JP2011157060 |
To improve some disadvantages of a bogie generated in its turning and driving operations at the time of its reverse driving operation in which the bogie provided with the prior art casters turns by 180° and runs.There is provided a flex...
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JP2011156931 |
To provide a caster which requires less time for assembling work and does not deteriorate production efficiency by blinding a screw part of a nut and a bolt with a cover and locking the nut by the cover.A wheel 5 is attached rotatably by...
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JP2011156044 |
To provide a caster for a wheelchair front wheel, of which straight running stability and level difference overriding capability are improved.The wheelchair includes the front wheel caster including: a caster wheel rotated centering arou...
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JP2011158080 |
To provide a device with a caster, capable of suppressing relative displacement, a bearing device for base isolation, a device for suppressing displacement of a base isolation object, and a unit for suppressing displacement of a base iso...
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JP2011139858 |
To provide an overbed table equipped with a grip part for enabling a user to raise an upper half of the body by himself or herself by using the overbed table.In the overbed table 1 in which a table part 11 freely rises and lowers, a cast...
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JP2011136629 |
To provide a caster for constituting a carrier and a mobile body, which can be extremely easily fixed to a bedplate and of which a structure can be simplified, thereby manufacturing the carrier and the mobile body at low cost.A wheel sup...
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JP2011131075 |
To provide a table capable of easily locking and unlocking all four casters with just one operation lever, having good operability of the operation lever, and having a simple structure.The table has four casters 8 provided at the lower e...
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JP2011126518 |
To provide a wheel system with a lifter.The wheel system 10 includes a frame 22, wheels 12, 14 rotatably mounted to the frame 22, and a lifter 16. The lifter 16 has a first end 26 and a second end 28. The first end 26 of the lifter 16 is...
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JP2011116183 |
To provide a caster device which enables a braking caster to be mounted easily on a body of a moving body, and to provide a moving body provided with the caster device.The caster device 1 includes four braking casters 2, a braking operat...
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JP2011116256 |
To easily replace a caster for a bag at low cost without reducing the strength of the caster.The caster for the bag includes a wheel 10, a wheel attachment plate 20, a bag-side board 30, and the like. The wheel 10 is attached to the whee...
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JP2011110995 |
To provide a braking device, allowing a mover cooperated with a rotor to easily move without application of braking force in the normal working state, and preventing high-speed moving to secure safety in case of emergency such as an eart...
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JP2011111095 |
To provide an integrally molded caster with a structure achieving reduction in the number of members in addition to reduction in the number of steps and cost required for manufacturing of a caster, and consequent reduction in cost of the...
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JP2011106563 |
To provide a base fixing structure capable of fixing a plurality of places of a base to a floor at uniform contact pressure.A plurality of pistons 5 are projected downward by the same pressure of air A supplied to a cylinder means 4 and ...
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JP2011098657 |
To simultaneously lock turning and rotation of all casters installed at the four corners of a furniture bottom surface.This lock mechanism includes: installation members 6 for turnably installing the casters 5 on furniture 3; a caster lo...
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JP2011093363 |
To provide a wheel structure of a moving device capable of moving ground-contact wheels to a retreating position easily when colliding with a step and riding over the step easily even when the step is high.The wheel structure 10 of the m...
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JP2011088545 |
To easily move a moving body linked with a rotor without the influence of braking force in a normal using state, and secure safety in an emergency such as the case of earthquake or when pushed suddenly by preventing the high-speed moving...
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JP2011063141 |
To provide a differential caster having a pair of wheels, in particular, the small sized and light-weight differential caster used for an electric wheelchair.The differential caster 3 consists of: a pair of motors 60 each having a reduct...
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JP2011056255 |
To provide a bedside table locking device which can bring casters of a bedside table or the like into a locked or unlocked state by one pedal operation and can easily fix or move the bedside table.In the bedside table locking device, a c...
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JP2011046244 |
To provide a front wheel mechanism of a walking auxiliary vehicle capable of riding onto a step, even if the step is continuous, without leaning when a person is seated.Claim 1: A sub holder is rotatably mounted on a holder so that a dis...
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JP2011046254 |
To provide a carrier which surely releases static electricity to a floor by surely bringing a conductive tire in contact with the floor even when the floor has steps and unevenness.The carrier includes: a carrier body 3 with a support wh...
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JP2011037416 |
To provide a caster unit and a carry bag which can individually or freely change a wheel or a caster mechanism without lowering the solidity of the wheel or the caster mechanism itself.The caster unit takes a curve form along the outer p...
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JP2011031724 |
To provide a caster for a stroller that can control small vibrations of wheels about a caster shaft center.A caster 40 includes a caster body 55, a supporting member 60 rotatably supported by the caster body, a shaft member 50 penetratin...
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JP2011025801 |
To provide a wheeled platform which can suppress an inclination caused by unbalanced loading without causing a negative effect.An AGV 10 can travel in all directions. Steering drive wheels 12 and 13 for steering and driving are arranged ...
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JP2011025800 |
To provide an overbed table fixing device locking and releasing casters of an overbed table in one operation, thereby easily fixing and releasing the overbed table.The overbed table fixing device is provided with a terminal operating par...
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JP2011025721 |
To provide a stroller which prevents oscillation generated in traveling as much as possible to obtain comfortable feeling, and does not deteriorate linear stability even if a back leg frame does not face the front.In the structure for mo...
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JP2011020565 |
To solve problems of a conventional ball transfer made of a steel ball.The ball transfer includes a main ball of elastic body, an adjustable caster that has a first roller and a second roller that comes in contact with the main ball, and...
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JP2011013343 |
To reduce the load required for a user to rotate an apparatus body while minimizing increase in size and complication of a rotary mechanism for the apparatus body.An image forming apparatus 50 including an image forming section 30 for fo...
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JP2011011697 |
To provide a bedside table fixing device capable of putting the casters of the bedside table in a locked and released states in one operation, thus easily allowing the bedside table to be fixed and released.The bedside table fixing devic...
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JP2011005219 |
To provide a fixing mechanism of a bedside table, in which casters of the bedside table are locked and unlocked by one operation and in which the bedside table is simply fixed and released.The fixing mechanism of a bedside table is equip...
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JP2011006018 |
To provide a caster for conveying equipment, and physical distribution conveying equipment which solve difficulties in conventional technologies such as difficulty in reading an IC tag due to the wall thickness part of a tire width as a ...
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JP2010285073 |
To provide a locking device which can firmly lock a spherical body with a small force by a simple operation.The locking device rotatably holds a spherical body and locks it where necessary. The device has a holder portion 11 for rotatabl...
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JP2010280254 |
To provide a ball caster structure capable of preventing the loss of small balls and accidental ingestion of small children since the plurality of small balls do not fall from a case when disassembling a ball caster, and capable of reduc...
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JP2010274811 |
To provide a caster, without increasing the size of the caster, with which an operator traveling by riding in a vehicle with the caster can slow down or stop the vehicle by braking the caster.In the adjustable caster 3 attached to a lowe...
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JP2010274774 |
To provide a caster that prevents to release a radial bearing from a body frame and excels in durability even if the caster is heavily lorded in the case of the radial bearing is insert-molded with the body frame made of a synthetic resi...
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JP2010269745 |
To provide a caster that does not produce any inconvenience such as insufficient ground contacted state irrespective of uneveness of a floor and to provide a furniture that does not produce any inconvenience such as free movement by an e...
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JP2010254197 |
To provide a caster device with a lift function climbing over an obstacle by a simple adjustment of the height even when an obstacle such as a floor step or a facility foundation is present while moving and carrying a carrying object sid...
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JP2010253974 |
To easily release the descending state of a lifter without complicating a structure of a caster.The caster includes: the lifter 2 vertically movably combined with a caster base 1 and receiving load instead of a wheel 5 by lifting up the ...
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JP2010247721 |
To achieve a long-period normal function in a wheel for a caster bag by preventing a loss of grease or preventing sand and soil from entering into the wheel and prohibiting an increased friction.A grease pack bearing 4 provided with a pe...
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JP2010247720 |
To provide a caster capable of ensuring the use in a normal state where movement is easy, and ensuring the safety in an abnormal state such as an earthquake or sudden push.The caster comprises a base body member 2 which is integrally or ...
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JP2010247761 |
To reduce the risk of co-rotation of a height adjusting knob 2 as a caster body 1 is turned.In a caster 30 having the height adjusting function, a caster body 1 is turned around a turning shaft 20 extending in the vertical direction, and...
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JP2010228756 |
To provide a caster braking device which improves a maneuverability by moving a braking member and a stopper part at the same time by operating a wire so that a rotation of a wheel on an axle and a turning of the wheel on a main shaft ar...
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JP2010221724 |
To provide a caster effectively suppressing the rotation of a wheel due to vibration of an earthquake or the like.A closed space 7 is formed by a rotation shaft 4 of the wheel 5 of the caster 2 and a holder 3 for retaining the rotation s...
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JP2010219134 |
To provide a support device that does not damage a floor surface and does not slip on a floor surface, is easy to be disassembled, and can have components easily recycled; and to provide an image forming apparatus and a paper feeder with...
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