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Patent Searching and Data


Matches 1,301 - 1,350 out of 4,872

Document Document Title
JP3587014B2  
JP3585673B2
To easily remove a belt from a belt conveyer by a simple constitution and easily adjust the tension of the belt. The total length of the whole periphery of one side plate of side plates 2, 3 is longer than the whole length of a belt 8. A...  
JP3585734B2
To enable a device having a motor in waterproof structure to prevent water from entering the motor even when washed right after operation. The motor 14 of a conveyor which conveys articles is made waterproof by a waterproof cover 17. The...  
JP2004299896A
To provide a booster device for a pipe conveyor belt capable of securely transmitting an intermediate drive force to the pipe conveyor belt and a pipe conveyor device using the booster device.This pipe conveyor device comprises the boost...  
JP3581523B2
To obtain a belt tension providing device by which reduction of a space is enabled with a simply configuration by reducing the number of components. The belt tension providing device 15 is formed by a pulley 19, and a holding member 20 p...  
JP2004292103A
To provide a storage apparatus capable of storing and supplying processed grains and "koji" (boiled rice on which Aspergillus oryzae has been grown) mainly in enzyme industry and food brewing industry.A detection sensor 7 having a single...  
JP3580402B2
To improve the load conveying efficiency as higher as possible as well as to simplify attaching work of a load detecting means. A conveyor device in which a plurality of conveyance driving parts TD capable of being independently switched...  
JP2004277140A
To provide a slat conveyor 11 capable of giving sufficient tension to a chain 19, and reducing noises and vibrations due to pulsation at the time of starting.A catenary part 61 is installed to a return side 58 of a rotor 21 returned from...  
JP3568441B2  
JP2004257438A
To provide a cam clutch capable of preventing abrasion of a cam even when the cam clutch repeats idle rotation and engagement, and a web conveying device with the cam clutch.Energizing force (spring force) of a spring 42 applied to the c...  
JP2004238117A
To provide a scraper conveyor for grain transfer equipped with a chain supporting means and a noise preventing means having a simple constitution, realizing simple operation control, high conveyance efficiency, and cost reduction.This sc...  
JP3546377B2
To shortly achieve a properly spaced condition between a residue preventing plate and a chain pulley in a simple structure during work with the chain pulley being loosened and tensed and reset the chain pulley. A carrying conveyor contai...  
JP3545975B2
To reduce a manufacturing cost by reducing members and working necessary for a supporting arm and its journalling part, and simplifying a structure in relation to a center-drive type belt conveyer. The return side of a belt 3 stretched o...  
JP2004196455A
To extend the period of replacing lubricant of a driver unit while preventing a timber crushed from dropping from the hopper.The system includes a press roller 54, an introduction roller 55, an endless track member 56 trained over these ...  
JP3542310B2
To perform safe and reliable transfer by cleaning the driving system of a conveyance device attached to a metal machine. This device is used to deal with fine particles such as metallic powders and the like to be caused by metal machines...  
JP3530703B2
To provide a wrapping transmitter, which is improved so as to use a stainless or resin roller chain. An auxiliary driver 6 is added to a main driver, to which driving force is granted to feed a roller chain 4 somewhat faster than the mai...  
JP3529884B2
PURPOSE: To provide conveyor belts without causing grave environmental pollution. CONSTITUTION: Conveyor belts can be obtained by applying a block copolymer composition comprising at least (a) a block copolymer which contains at least tw...  
JP2004142859A
To solve the problem that in a conveyor equipped with a residue preventing plate, transferring articles leak from the residue preventing plate, and when a gap between a case of the conveyor and the residue preventing plate is made small ...  
JP3526006B2
To securely transfer a conveyed object such as excavated much conveyed with a belt without dropping it to both sides of a booster unit. This booster unit 11 for a belt conveyer is generally composed of an intermediate driving pulley 12, ...  
JP3526263B2
To provide an X-ray foreign matter inspection device allowing the whole of a carrying conveyor 2 to be easily put into or out of a device body 1 while reinforcing an opening part in the device body 1 for passing the carrying conveyor 2 t...  
JP3525300B2
PURPOSE: To provide a method to detect the tension of a belt timely and simply and its device in a belt conveyer having a screw take-up system belt tension adjusting means. CONSTITUTION: The screw lever 14 of a belt tension adjusting mea...  
JP2004099259A
To provide a belt conveyor wherein assembly is simplified, adjustment is dispensed with, substantial cost reduction is achieved by means of kit sales and user-dependent assembly, and hygienic management capability is enhanced since whole...  
JP2004099260A
To provide a magnet conveyor for capable of smoothly receiving conveyed objects and smoothly conveying them without trouble even if they are sent together at once, and surely preventing the conveyed objects from dropping off at an upper ...  
JP2004509821A
A positive displacement sorter apparatus and method includes providing a plurality of slats being interconnected in an endless web, an upper run of the web defining a conveying surface, and a plurality of pusher shoes gliding along at le...  
JP2004091175A
To provide a drive control system for conveyor having a plurality of driving systems, which can reduce the occurrence of accident such as a system stop.Two driving devices 20A and 20B are arranged in a travelling route 10 of a trolley ch...  
JP2004091083A
To provide a variable speed conveyor device for safely transferring materials to be carried, while restricting the generation of noises, on an endless carrying route having a plurality of straight parts and curved parts.This variable spe...  
JP2004083249A
To provide a transfer device efficiently transferring various types of carrying objects irrelevant to the external shapes and the weights of the carrying objects.This transfer device 1 is formed by attaching a plurality of conveyors 3 ca...  
JP2004083197A
To provide a belt conveyor device as improvement of a conventional one of expansion type, in which it is required to install head belt pulleys at two stages, install an intermediate belt pulley for changing the direction of the belt runn...  
JP2004075234A
To provide a conveyor device capable of appropriately conveying a transferred article.The conveyor device is provided with a conveyor belt 15 conveying the transferred article W while travelling. And the conveyor device is provided with ...  
JP2004067348A
To provide a substrate conveyance apparatus capable of facilitating replacement of a conveyance belt while simplifying a structure for substrate conveyance, a parts mount apparatus, and a conveyance belt replacement method for the substr...  
JP2004067303A
To provide an endless belt to prevent occurrence of deformation (permanent winding) of the belt of the part abutting to a roller even if it is in a prolonged stop state.The inner peripheral surface of the endless belt 1 is made into a ru...  
JP2004043132A
To provide a conveyance device capable of securely towing a conveying belt and obtaining smooth operation without using a chain.A primary side stator 18 of a linear induction motor performing electric supply is installed at a predetermin...  
JP3496462B2
To simplify and miniaturize the bucket elevator driving device of a continuous unloader which unloads cargo from a hold. This unloader has a bucket elevator which scrapes and unloads cargo in a hold by driving, using drive sprockets 23A,...  
JP2004026366A
To provide a bucket elevator capable of maintaining the chain tension by depressing a lower sprocket automatically when the tension of a chain set over between an upper sprocket and the lower sprocket is varied.The bucket elevator of suc...  
JP2004026425A
To provide a conveyor having structure other than that of series products, which is desired by customers, being tailored to customer's need.This system makes it possible to provide the most suitable conveyor which a customer desires by p...  
JP2004013706A
To provide a technique for installing a ball counting device for pachinko balls at a prescribed height to reduce the load on the waist of a person holding a box containing the pachinko balls when putting them in the ball counting device....  
JP3475424B2
To use a booster unit in tunnel with small cross section. This booster unit 11 for a belt conveyer is generally composed of an intermediate driving pulley 12, a belt pressing pulley 13 arranged on the lower tail end side (lower right sid...  
JP3471708B2
To provide a belt interposing type belt conveyer of a relatively simple structure capable of controlling a vertical shift of a belt conveyer from a load variation in minimum. A drive shaft 20a of a drive pulley 20 of a lower conveyer bel...  
JP2003335411A
To provide a garbage dewatering device capable of allowing a user to easily clean a dewatering screen.In this garbage dewatering device having a main body case 18, a dewatering unit 16 having the dewatering screen 28, a garbage inlet por...  
JP2003327318A
To provide a slat conveyer device that can be easily assembled and disassembled, has a short mounting execution period, and has a high degree of freedom of layout change.The slat conveyer device conveys a conveyed object by circulating a...  
JP3466983B2
To provide a chip conveyor in which a pair of left and right endless chains is never obstructed from smooth circulatory traveling by fine chips or sludge. A pair of left and right pulleys 50 having a support shaft 70 around which the pai...  
JP2003312829A
To provide a belt conveyor capable of dispensing with high precision machining for centering work to a drive pulley, stably running an endless belt, reducing operation cost by forming the drive pulley light, and facilitating replacement ...  
JP3460025B2
PURPOSE: To provide a belt conveyor, in which a belt extending member is provided, a frictional heat generated between a conveying belt and a fixed pulley is not so high even when a conveying speed for an article to be conveyed is set hi...  
JP2003300610A
To provide a belt drive member for a motor pulley and the motor pulley provided with the belt drive member, manufactured easily and at a low cost while making the most of the advantages that the motor pulley has.This belt drive member 20...  
JP3457893B2
To provide a conveyer easy in disassembling and assembling, excellent in cleaning and high in safety. The drive roller 11a of a carrying unit 3 is rotatably journaled in a housing protruded in a width direction. The housing is fittably e...  
JP3457897B2
To provide an image forming device adopting a belt transporting body that does not increase the torque and reduce the transporting force in a rotary member of the belt even if residual toner enter into a rear side of the belt, in the cas...  
JP2003292133A
To provide a feeding stuff carrying device for imparting proper tension to a disc cable at all times and requiring no great driving force.The feeding stuff carrying device 1 comprises a driving device 4 for introducing a feeding stuff S ...  
JP3453095B2
To provide an edge drive conveyor capable of constantly speedily and certainly travelling and actuating it without causing elongation of a damage of an endless belt at small power cast. A pair of timing belts 22 on both sides is arranged...  
JP2003278889A
To provide a pulley to deter winding around of a stringy object and wire rods.A pulley comprises: a pulley drum 1 where an intermediate part in an axial direction forms a conveying belt winding-up part 5, and openings 7 extending through...  
JP3452148B2
PURPOSE: To facilitate adjusting operation by rationalizing the adjusting operation and turn-stop operation as a series of operations. CONSTITUTION: An adjusting block part 60 is arranged on the end of a lengthwise frame part, and a long...  

Matches 1,301 - 1,350 out of 4,872