Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 801 - 850 out of 5,332

Document Document Title
JP3982790B2  
JP3973485B2  
JP3965331B2
To ensure the strength of and to improve the handling property of a slope stand which is used in performing maintenance of a vehicle by jacking up wheels of the low-height vehicle. A slope stand comprises a wheel loading part 2 to load t...  
JP2007210406A
To support large weight even if the power of a thrust generating section of an outrigger is small. By driving an electric power cylinder 120 which is provided at a frame leg body 110, an upper block 130, a landing block 140, a link mecha...  
JP2007210729A
To provide a transfer machine to be positioned at a predetermined position by a small driving force. The transfer machine 30 has a transfer machine body 31 to be mounted on an unmanned conveying vehicle 40. The transfer machine body 31 h...  
JP2007210407A
To support large weight even if the power of a thrust generating section of an outrigger is small. When a cylinder rod 122 of an electric power cylinder 120 which is provided at a frame leg body 110 advances forward, an upper link 150a a...  
JP3958521B2
To provide a jack operation guide controller preventing deterioration in work efficiency when performing a jack protruding work or a jack storing work of a jack lifting and supporting a vehicle. This jack operation guide controller 40 ha...  
JP2007191315A
To provide the configuration of a chassis easily convertible or configurable for use on the U.S. market, the European markets, and other markets. A mobile crane includes the chassis having first connection features located on a rear end ...  
JP2007137327A
To provide a jack base excellent in properties such as cushion characteristics, strength, a grip force and low damaging possibility of a road surface.This invention relates to a jack base constituting a ground part of an outrigger suppor...  
JP2007137343A
To provide a support device in which grounding can be easily changed, in regard to a support device for a working vehicle which is grounded by selecting a roller or an earth plate.The support device for the working vehicle comprises: a j...  
JP3917892B2
To remove the burden of a PTO connection operation to operate PTO operating means 8 to the connection side when an outrigger is extended and stored by upper outrigger operating means 5 or lower outrigger operating means 7. This outrigger...  
JP3917443B2
To provide releasing means without exerting harmful effect on work even though an extent to release restriction of swing arm action is extended, in a mechanism to restrict the action of a swing arm provided with automatic releasing means...  
JP2007508989A
An overhang [position / at least one / support] is possible for the present invention from a chassis (10) and a running position, The front part which can be supported on the ground (36) by the supporting leg (28) in which one elasticity...  
JP3903658B2
To provide a truck with a transfer mean constituting a compact turnover preventing mean. A truck body 11 freely traveling on a certain path is provided with a transfer mean freely protruding in the side direction, and a turnover preventi...  
JP3902403B2
To naturally elongate and contract an outrigger by reducing excessive load applying in the longitudinal direction in a state of the outrigger elongated by an extremely simple mechanism. The outrigger 1 is vertically fixed on both sides o...  
JP3898140B2
To provide a jack device with a grounding plate sliding on a road surface when an expansion cylinder overhangs and not damaging the road surface. The jack device 5 is constituted of: an outer post 11 mounted on the side of a car body 2; ...  
JP2007050890A
To provide a truck capable of easily expanding/contracting an outrigger with a very simple mechanism while reducing any excessive load applied in the longitudinal direction with the outrigger in an expanded state.In the truck, an outrigg...  
JP3886123B2
To prevent telescopic motion of a projection cylinder and a jack cylinder even if a selector valve is operated erroneously. A vehicle body lift support system 20 comprises a plurality of outrigger devices 21 with the projection cylinder ...  
JP3885179B2
To lower the total center of gravity of a deck device for a concrete pump truck by lowering the mounting positions of its outriggers. A deck body 4 projects outrigger mounting parts 5 to 8 out from its four corners. These mounting parts ...  
JP2007039171A
To provide a compact, user-friendly and inexpensive attachment for a jack, capable of craning up a heavy object from a narrow gap by using the portable jack.This attachment for the jack is provided with a pair of seats 12A, 12B arranged ...  
JP2007030604A
To easily and securely separate a pair of wheels from a road surface.This device is provided with a car body connected to a tractor on one end side, a first pair of wheels provided under the car body to enable the car body to travel, a s...  
JP3877105B2
To use a lift in an atmosphere where rain water comes down or flammable gas is generated by synchronously control two hydraulic actuators with a high degree of accuracy with the use of a small-sized and inexpensive arrangement. A hydraul...  
JP2007022356A
To provide a jack which reduces a maximum bending stress applied to the jack, and also reduces the bending stress from an early stage of a jacking-up operation.A jack body 1 has an outer cylindrical portion 11 on the upper portion, and i...  
JP3872905B2
To provide a vehicle provided with a frame support structure so as to prevent increase of weight of the vehicle as far as possible in the vehicle having an upper part structure body provided with a swivel mast on a turn device and a fram...  
JP3869372B2
To prevent the sliding movement of the grounding device to the ground surface from occurring in a car body supporting device wherein a tilt is applied to a jack, and the jack stretching width is widened. This car body supporting device 2...  
JP2007001354A
To solve such a problem that rear wheels supported by front and back rollers and front wheels, and traveled and driven may be floated in the air without contacting the ground, so that they cannot be traveled or driven, when the rear whee...  
JP2006341990A
To solve problems in a conventional working vehicle wherein when front wheels are positioned at recessed parts and front and rear rollers and rear wheels are positioned at projected parts when four jacks with rollers are brought into con...  
JP3859598B2
To provide a front lifting structure of a mower to facilitate the lifting of a machine body without giving anxiety to a driver or severely damaging the ground while suppressing the rise of cost and the complication of the structure. The ...  
JP2006335563A
To minimize the impossibility of travel, since a work vehicle cannot occasionally travel when a rear wheel is up in the air in a recessed part by being supported by a front wheel and a jack with front-rear rollers, when the rear wheel is...  
JP3853668B2
To rapidly carry out a lifting work of a motorcycle by a jack stand. The jack stand 40 for a motorcycle comprises a lifting frame 71 vertically movably mounted to a strut 43 of a stand body 41 through a parallel link 50; a jack up shaft ...  
JP3847206B2
To provide a stand construction for single-axle walking-type farm working vehicle solving the problems that conventionally, because of inadequate tire protective tending in the long-term storage of a single-axle walking-type farm working...  
JP2006306258A
To provide a control method of a track traveling related device in a vehicle for traveling on both track and road, and its control device capable of lightly pulling out a lock pin by reducing a press contact force between the lock pin an...  
JP2006224941A
To provide a motorcycle assist device for raising up a motorcycle when it topples, capable of raising up even in case it is very difficult for the rider to raise up by himself.The assist device of the motorcycle is structured so that an ...  
JP2006219293A
To provide a simple, inexpensive safety jack for an automobile superior in working efficiency and safety when replacing a tire of the automobile in a stable state; and the jack for removing the tire without requiring special labor.This s...  
JP2006205921A
To provide a vehicle mounting type working machine in which a hydraulic circuit of an operation liquid to an outrigger provided on a vehicle is simplified as much as possible in the vehicle mounting type working machine in which a hydrau...  
JP3793705B2
To prevent a overhanging cylinder from expanding even when a selector valve is erroneously operated. This vehicular body lifting and holding device 20 is composed of overhanging beams capable of overhanging in a vehicular width direction...  
JP2006160502A
To provide a safe control device capable of safely operating a boom when an abnormality occurs on an apparatus forming the safety control device.This safety control device 90 of a work vehicle is mounted on the vehicle having a vehicle b...  
JP3787097B2
To prevent a vehicle from runaway while surely preventing the vehicle from tumbling by automatically stopping a jack in a prescribed length, in case of supporting the vehicle by the jack with a roller grounded. This jack operation contro...  
JP2006151599A
To provide a safety control device for a working vehicle allowing a worker to easily determine whether the jack reaction force regulation type safety control device works normally or not.The safety control device for a working vehicle is...  
JP2006137273A
To provide an outrigger device for a movable carriage, in which operation to set an overhang lever in an overhang state and a contained state is easy, in simple structure and at low cost.In this outrigger device 7, a tip of the overhang ...  
JP2006131202A
To provide an on-vehicle jack auxiliary base capable of safely using an on-vehicle jack for car even on an unstable ground.A bag-shaped pillow (3) formed of a strong material is mounted on a bottom of a plate (2) having sufficient streng...  
JP3776517B2
To provide an outrigger protrusion width checking device which can check whether a signal from an outrigger protrusion width detector is correctly recognized by a safety device or not. In an outrigger protrusion width checking device 3 u...  
JPWO2004061312A1
本発明は、油圧源28と、油圧源28からの 圧油により駆動する少なくとも同種かつ複数 の作業用油圧シリンダ11と、油圧源28か ら作業用油圧シリンダ11への圧油の流...  
JPWO2004061313A1
本発明は、走行体1と、走行体1上に旋回可 能に設けられる旋回体2と、旋回体2に設け られる油圧源21,28と、走行体1に設け られ、油圧源28からの圧油により駆動...  
JP2006103627A
To provide an outrigger mounting mechanism capable of easily ensuring the stability by simply mounting outriggers on turning units and bringing them into contact with the ground in an opened state in the right-to-left direction.The outri...  
JP3120577U
[Subject] it can respond to various construction vehicles in which height of the body differs, and easy in vehicles -- a mount for construction vehicles lifters which can be laid in a drive cart for an orbital run quickly and safely is p...  
JP3759848B2
To apply to a large range from an automobile lower in lifting point to an automobile higher in it, and adjust height of a receiving table at a short time by a simple operation. A lift for automobile maintenance is provided with an arm 3 ...  
JP2006069736A
To provide an assembly structure for a pantograph type jack requiring no equipment in assembly of members composing the pantograph type jack, especially a pantograph link member and a screw rod.The assembly structure for a pantograph typ...  
JP2006053731A
To provide an attitude holding/turnover prevention device capable of providing a turnover preventive effect for a mobile body moving in at least one direction regardless of irregularities of a road surface, and never disturbing the movem...  
JP2006027442A
To prevent a hydraulic hose from breakage by taking the constitution of a hydraulic cylinder of an outrigger into consideration and preclude damage of a rod part by taking the arranging method of the hydraulic cylinder into consideration...  

Matches 801 - 850 out of 5,332