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Patent Searching and Data


Matches 1,001 - 1,050 out of 2,970

Document Document Title
JP3432473B2
To allow interactive processing of biological cells which are maintained in an aseptic environment by selectively extruding one or two or more selected fluid materials from a fluid container. A rotor 408 having a process module chamber 4...  
JP3429916B2
To provide a piping automatic connection change-over device which does not furnish numerous expensive flow meters, does not have an excessive redundancy as the machine, and of a low cost as a whole. To a unit A1, connecting couplings a1 ...  
JP3426549B2
To provide a connection structure of an exhaust pipe, wherein first connection flanges ranging over downstream ends are joined to the outer peripheries at the downstream ends of a plurality of upstream side exhaust pipes arranged in line...  
JP3426175B2
To determine a characteristic of a transferred fluid in a cell-processing system by setting a light source of a selected wavelength, a cuvette constituted as a part of a liquid distribution manifold, a photodetector and a control circuit...  
JP3425002B2
PURPOSE: To eliminate damage to be generated caused by leaking liquid from a plug connecting port by preventing forgetting and omitting of attachment of a leakage preventing cap to the plug connecting port of a liquid supplying plug sock...  
JP3416841B2
To provide a nozzle fire extinguishing device wherein the angle of water-drainage is freely changed during water-drainage for fire extinguishing and the water-drainage can be performed while it is hung on a window frame and the position ...  
JP3414610B2
To house an inflow pipe and an outflow pipe of large diameter, inside a flanged pipe by providing another flange lid, through which the inflow pipe and the outflow pipe on the outside of a water storage tank can be connected to extension...  
JP3413937B2
PURPOSE: To make an end flange attached to a pipeline connectible to the side of a connecting object by one bolt alone. CONSTITUTION: Two split flanges 21 and 22 are connected to each other by means of each fitting between a projection 2...  
JP2003161398A
To surely prevent gas from leaking out of a gap between a sleeve and a water extraction hose when water is extracted.The water extraction equipment is the one for the gas conduit which communicates with the sleeve B by inserting the flex...  
JP3411601B2
PURPOSE: To enhance the reliability and accelerate setting and maintenance work by surrounding a plurality of stacked seal rings and the outer periphery of each seal ring by means of a truncated-conical-shaped rubber ring in a unidirecti...  
JP2003146400A
To provide offloading connection equipment for constructing a pipeline safely, swiftly, surely, and reliably between a shuttle tanker and FPSO (a floating production storage and offloading unit) of a storage ship for submarine natural-re...  
JP3402224B2
To provide an exhaust pipe for an internal combustion engine and a method of welding a diaphragm thereof that are capable of increasing the weld strength of a diaphragm welded in a pipe and the reliability of junction with reliability an...  
JP2003104540A
To provide a unit valve for an air duct and an accumulation conveyer very easily connected accordingly to prevent complexity of piping and very easily changed between sequential feed function and collective feed function at a very low co...  
JP2003106492A
To provide a low-cost joint eliminated from projecting from a panel and from determining the directivity of the panel when fitted to the panel.This joint is provided with an outer cylindrical member 9, an intermediate cylindrical member ...  
JP3382190B2
A multi-swivel connector for connecting a fluid-operated tool to a fluid source has a post (1), a swivel unit (6) having an axis (A2) extending perpendicular to an axis (A1) of the post, at least one first fluid line (3,11;4,10) entering...  
JP2003049987A
To simplify joining work when joining end parts of multicore cable protecting tubes by eliminating the need to peel end parts of outer tubes fixed to inner tubes. Respective end parts of the outer tubes 18 and the four inner tubes 16 of ...  
JP2003506679A
(57) [Summary] Interconnect configurations and interconnect manifolds for microfluidic devices (6) are provided. Devices for introducing or removing one or more gases from the microfluidic cavity element (8) are also provided. The presen...  
JP2003042372A
To surely prevent a liquid from intruding into an electrical connection port in a socket for the liquid to which a plug body equipped with a plug part for fluid passage connection and a terminal for electrical connection is detachably fi...  
JP3375586B2  
JP2003504552A
The invention relates to a fuel injection system for an internal combustion engine. The inventive fuel injection system comprises a high-pressure pump (1) for delivering the fuel from a fuel reservoir (2) and a number of fuel injectors (...  
JP2003028369A
To provide a pipe connection structure for liquid fuel combustion device, capable of shortening assembling time and preventing leakage of a liquid.An insert hole 55 is formed in a connection joint 52 fixed on one end side of a pipe 23a, ...  
JP3370031B2  
JP3370623B2  
JP3366360B2  
JP2002372181A
To provide a fluid pipeline device appropriate for a module type fluid pipeline system and allowing easy access to the module for removal or change of the module. This fluid pipeline device 50 for transporting the fluid to a fluid handli...  
JP2002371585A
To provide a swing device and a hydraulic circuit of a clamshell bucket capable of horizontally swinging a bucket suspended from the tip of an expansible boom. This clamshell bucket capable of grasping sediment by a pair of laterally rot...  
JP2002364934A
To provide a method for manufacturing a double walled header pipe easily and inexpensively, with regard to the method for manufacturing the double walled header pipe such as a header pipe, etc., used in, for instance, a solar heat collec...  
JP2002355202A
To provide a connection pipe with improved cleaning efficiency. A suction passage 47 and an exhaust passage 48 equipped in parallel are separated by a partition wall 45. The inner wall seal part 56 of a seal ring 54 is attached to the en...  
JP2002340268A
To provide a coupling connector used in connecting fluid such as gas and liquid, reduced in initial cost by replacing only a joint part.This coupling connector has a pair of housings of the same shape, a plurality of male joints are remo...  
JP2002539397A
A modular fluid handling assembly includes a plurality of fluid handling units. Each fluid handling unit includes a fluid passage and associated port, a vacuum passage and associated port, a vacuum pressure source, and a containment seal...  
JP3338932B2
To provide a bayonet coupling for low temperature fluid to reduce manufacturing cost by modifying a vacuum jacket part mounted on a mounting hole piercing through the wall surface of a vacuum vessel and easily bring the heat insulation v...  
JP3338931B2
To provide a bayonet coupling for low temperature fluid to prevent freezing of a seal part and grease when this coupling is attached to a vacuum vessel through a mounting flange and ensure flexibility of first and second heat insulation ...  
JP2002301347A
To provide a liquid diluting apparatus capable of obtaining a higher dilution ratio compared to the conventional one.A plurality of flow passage 14 for dilution liquid is formed in a 1st body 10 and a communicating passage 20 for introdu...  
JP2002295771A
To provide a compact accommodation box for connection appliances such as a branch joint, a valve and an instrument installed midway of a double pipe used as a transport pipe of chemicals, etc., and a laying method therefor in which the p...  
JP2002276881A
To provide a rotary joint capable of maintaining a long service life and smooth rotation.Between a rotating shaft 3 and fixed flanges 1, 2, a movable pipe formed with a groove for inserting a seal 12 into an outer periphery and an inner ...  
JP2002265044A
To prevent duplication of a plug in pneumatic transportation piping.A bend part 5 ha an inner tube 51, an outer tube 52, an inside passage 10, and an outside passage 11. A ferrule (or such as a flange) 53 is formed in an upper end part, ...  
JP3323061B2
To stabilize a sliding condition of a seat surface of a washer placed between a bolt and a flange, reduce a stress acting on the bolt and reduce influence caused by variation in thickness of the flange. A fastening bolt 25 is held at a b...  
JP3320574B2  
JP2002243083A
To provide fluid piping to secure sealing of fluid by preventing leakage and discharge of the fluid by extremely easily carrying out mounting and removing work of equipment.This fluid piping is furnished with flexible piping parts 2a, 2b...  
JP2002526736A
A coupling assembly for use in connecting fluid lines having a unitary female body and a male coupling portion. The female body includes at least two passageways having frangible diaphragms. The male coupling portion includes at least tw...  
JP2002206685A
To facilitate insertion of a pipe periphery of a double hole pipe in inserting the pipe periphery and a partition plate of the double hole pipe to be aligned with the pipe periphery and pipe peripheral groove of a double hole type pipe j...  
JP3298958B2
PURPOSE: To easily connect two members to each other by providing a bolt inserted across a space between the first/second movable members to move the first movable member in a direction of the second movable member at the time of rotatin...  
JP2002188783A
To provide a piping facility allowing early detection of leakage of liquid chemicals at an initial state to treat waste liquid and capable of storing the leaked liquid without splashing it outside in the case of a serious breakdown accid...  
JP2002181652A
To provide a method and a device for sealing an end of a double pipe for a gas piping having a short construction period and a low manufacturing/construction cost by using a sheet provided with a through-hole which can be freely opened a...  
JP2002146857A
To solve the problem in the adaptation of a thread structure for the connection of a threaded type joint for the constitution of a rotary header, or that it is not clear that to which position a branch pipe to be screwed to a desired pos...  
JP2002144300A
To provide a pipe joint having a joint structure capable of joining without using an adhesive, a method of manufacturing the pipe joint, and a fluid device using the pipe joint.A resin mold 8 for plating, projecting from a surface of the...  
JP2002515104A
A waste water disposal system for a building which saves and recycles the grey waste water for lawn and plant irrigation. The system includes interconnected waste water pipes containing two separate passageways, one for reusable grey wat...  
JP2002139187A
To automate switching operation of a swing bend for switching combination of connection of a plurality of fixed pipes to improve the workability.An expansion joint 6 connected with the fixed pipe 1 and a rotatable pipe 9 are mutually con...  
JP3280695B2
PURPOSE: To simply clean the inside of tube and repair tube after constructing tubes as well as simplify the construction of tubes by a connector for double- layer tube consisting of an inner tube having a drin passage and an outer tube ...  
JP3282024B2
To ensure connection and sealing even when a center line is dislocated because of dislocation of a stop position of a movable tank by attaching a plurality of joints on a plane and forming a guide-cum-lock device at the center and a seal...  

Matches 1,001 - 1,050 out of 2,970