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Matches 851 - 900 out of 2,522

Document Document Title
JP2007504392A
Are a supply pump for the liquid additive agent in the fuel of a 重質 fuel engine, and this pump, Having an actuator (7) which moves a piston (3), a cylinder (1), and a piston (3) in the direction of an axis within a cylinder (1), this...  
JP2007502939A
A pump measurement type [for offering the fluid of 精確な small quantity and capacity] is offered. The inside of a pump piston and/or a cylinder has, the surface finish part which shows the granularity average of selected within the l...  
JP3878552B2  
JP2007009834A
To provide a stroke variable reciprocating device in which the compression ratio of piston reciprocating motion in reciprocating internal combustion engine can be continuously changed through a mechanism that is simple and small in incre...  
JP3864695B2
To prevent fatigue deterioration of an elastic tube, extend the service life of the elastic tube, and ensure correct constant amount delivering operation over a long period. This device is provided with a body 2, having one press roller ...  
JP2006348825A
To provide a sealing structure superior in sealing performance, durability and scatter prevention performance.In the discharge-side sealing structure for a pump, a seal member comprises a hard figured holding plate having a protruded wal...  
JP2006348780A
To provide a liquid feeding device of a simple control and limited manufacturing cost, and capable of continuously and stably feeding liquid under various liquid feeding conditions.The liquid feeding device is provided with a liquid feed...  
JP3861060B2
To constantly execute operation without pulsation in a non-pulsation pump by automatically compensating pulsation which is varied in accordance with change of its operation conditions. Decrease of delivery quantity in an initial stage of...  
JP3859807B2
To provide a liquid discharging device that can discharge liquid constantly without liquid leakage and liquid stagnation. An inner valve 11 for opening/closing a discharge port 10A, a discharge member 12, and an outer valve 13 are concen...  
JP2006336610A
To reduce manufacturing cost by utilizing driving force of one driving motor for reciprocating and moving a pushing-out operation body and rotating an inner cylindrical body.In this pump for supplying fluid, a fixing side member 1 is pro...  
JP2006320757A
To provide a method and an apparatus to connect the interfaces between a reservoir or an injector, an infusion set tube system and an infusion pump housing.The apparatus to connect the fluid medicine reservoir used for the medicine infus...  
JP2006316763A
To provide a mechanical pressurizing device equipped with a cam mechanism and a plunger reciprocated by the cam mechanism, having a simple structure with a little pulse, and suitable for an ultimizer system.An advancing cam plate and a r...  
JP3844418B2
To feed liquid of a constant amount with high accuracy and reproducibility, to shorten the time required for stabilizing the liquid, and to control flow rate immediately after starting of the liquid feeding, by adopting a displacement ty...  
JP2006299840A
To provide an inexpensive and simple structure metering pump not including a mechanical sliding part and suitable for metering highly flammable organic solvent.This pump is provided with an air introduction part 10, a pressure reducing c...  
JP3836306B2
To provide a printing equipment whose structure is simple and capable of controlling ink flow. Inside the fluid pass framework 2 capable of passing through ink 5 is blocked out by mainframe 1. Plenty of fine elastic bodies 3 are provided...  
JP2006274892A
To supply concentrate solution of mold release agent to spray it on, for example, a metallic mold surface of a die-cast machine, by detecting presence/absence of the spray and exactly measuring and trapping the spray even if a spray amou...  
JP2006266923A
To provide a micro-synthetic analyzing system for stabilizing the mixture ratio of a plurality of fluids.The micro-synthetic analyzing system is equipped with an inspection chip provided with at least a pump connection part having a flow...  
JP2006266177A
To provide a chemical liquid dilution and mixing device capable of surely bleeding air entrapped in a pipe, easily performing air bleeding operation at a short period of time without making a hand touch a chemical liquid and discharging ...  
JP2006266250A
To provide a quantitative delivery liquid pump for discharging a great capacity of medical solution with high quantitative accuracy for a long period.Non-compressive liquid is filled in an inside chamber of a delivery liquid bellows 25 w...  
JP3125386U
It is a high precision fluid discharge system, and it has at least one two-piece pump (1, 2) and high precision closing loop control drive system, and provides high precision very-small-quantity fluid discharge that it should use in the ...  
JP2006520875A
A mix and air are mixed within the mixed chamber 34 of the housing 28 of a frozen product system, and a mixture is formed. The cap accommodated in one end of the housing 28 is equipped with the entrance for air, the entrance for a mix, a...  
JP2006226239A
To provide a pump device capable of accurately discharging an appropriate quantity of fluid while having a plurality of outflow passages to discharge fluid.This pumping device 1 is equipped with a pump chamber 2, an inflow passage 3 conn...  
JP2006214287A
To provide a liquid constant feeder, accurately feeding an ultra low volume of liquid quantitatively and continuously in simple constitution.In this liquid constant feeder, a liquid in a cylinder is caused to run out from the discharge s...  
JP3810832B2
To facilitate the recycling of a pump without using a metallic spring to improve the durability by allowing a lip of an exhaust valve to close an outlet orifice with respect to a center shaft so that an outlet valve member can enough wit...  
JP3809994B2
To eliminate problems of a high speed and highly accurate fixed quantity discharge for liquid and to provide a method and device for discharging liquid at the high speed and with high accuracy. This method is a fixed quantity discharging...  
JP2006205164A
To provide a coater for coating a coating material, which can reduce and preferably can avoid drawbacks of the conventional coater, and to provide a coating method and a pump mechanism for a coater.The drawbacks of the conventional coate...  
JP2006200464A
To provide a bellows pump for applying a resist liquid by a spinless method and capable of easily exchanging a member for sealing a drive member.A chamber for housing a noncompressible liquid is partitioned into a bellows chamber 21 and ...  
JPWO2006078018A
Liquid discharge device 1 is provided with the drive mechanism which drives needle 333, measurement plunger member 323, and entrance valve member 313 which are arranged concentrically in container 4. Drive mechanism is individually provi...  
JP3801806B2
To provide a pump system of superaritical water reaction device, which has high operation reliability of pumping. The pump. system 50 is a part of a pump system of the supercritical water reaction device and is provided with 2 flow rate ...  
JP2006189126A
To facilitate assembly by reducing number of parts constructing a piston.This metering pump is provided with at least a cylindrical cylinder and a shaft having the piston slidably inserted in the cylinder connected to an end part thereof...  
JP2006189055A
To provide a method and a device capable of accurately discharging liquid at high speed by solving problems related to high-speed and accurate continuous flow discharge of the liquid.In this method of continuously discharging the liquid ...  
JP2006177332A
To provide a dispense pump for sucking and discharging reagent capable of being miniaturized and reducing its weight greatly by a compact mechanism having a simple structure and improving precision of amount of suction and discharge.A dr...  
JP2006161717A
To mix liquid of different viscosities while maintaining effects such as reduction of reagent in a minute flow passage.In a flow rate control device, desired target flow rate value 58 is established in a data establishment part 59 of a f...  
JP2006144740A
To provide a micro pump capable of accurately pumping liquid at hundreds nano liters unit without providing independent check valve and with a simple structure, and a liquid supply device and a liquid supply system using the micro pump.T...  
JP2006144791A
To discharge a fluid at high speed and with a high degree of accuracy by simplifying prevention of a switching valve leakage.There is provided a constant-fluid-flow discharging method with switching communication between a cylinder 2 and...  
JPWO2006054650A
As for this controller unit, controller cylinder 411 in which controller piston 412 is inserted, and main part cylinder 421 in which main part piston 422 is inserted are connected by tube member 413. A slide position of main part piston ...  
JP2006125367A
To perform ideal pulsating flow compensation even under high pressure and low pressure.A cam shape is set to such shape that amount of liquid feeding when a driving motor rotates at equal velocity even in a discharge start section of any...  
JP2006122165A
To provide a formaldehyde generating device generating mixture gas of controlled concentration ratio of formaldehyde and vapor.The formaldehyde generating device is provided with a formalin tank 3 storing saturated formalin solution, a c...  
JP3774435B2
To provide a variable stroke plunger pump capable of adjusting delivery quantity by a pure mechanical mechanism which has very little chance of malfunction even if it is exposed to severe natural environment such as thunder, wind and rai...  
JP2006118478A
To provide a pump capable of effectively suppressing response delay by considering an eddy current loss and a natural frequency.This pump can solve problems on responsiveness by determining the diameter or thickness D of a first ultra ma...  
JP2006104965A
To provide a liquid delivery device, lightly drivable, and capable of preventing liquid leakage to an external part with a simple constitution.A pump 10 is operated by a driving mechanism composed of a motor part 50 and a transmission pa...  
JP2006097670A
To provide a syringe pump incorporating a pressure gauge for enabling automatic calibration of clogging detection pressure, and facilitating maintenance and inspection.The pressure gauge 7 is installed in the syringe pump 1 to be control...  
JP2006083769A
To provide a variable volume controller for pressurized fluid capable of taking out predetermined amount of fluid to the outside while maintaining predetermined pressure of fluid in fluid equipment and pouring only predetermined amount o...  
JP2006081976A
To provide an apparatus for injecting a liquid chemical, the control part of which can be installed without being affected by the liquid chemical from a liquid chemical injection pump while keeping a liquid chemical tank compact.The cont...  
JP2006068681A
To provide a chemical-injection module for a chemical injector enabling a miniaturization, and the chemical injector using the module.The chemical-injection module 10 comprises one continuous pipe-typed member, which has an inlet side co...  
JP2006070719A
To provide a high viscosity pump head for supplying high viscosity coating liquid or coating liquid of a system dispersed with fine particles such as fillers and microcapsules without pulsation to a coating device for applying the coatin...  
JP2006508295A
The piston (9) made as [摺動 / in more detail / about a fluid pressure machine / the present invention / the inside of the housing (7) of the cylinder type of a main part (1) and a main part / reciprocate and], The chamber (C1, C2) for...  
JP2006063850A
To provide a reversible valveless pump with a simple structure, capable of transferring constant amount of fluid and easily changing the transferring direction of the fluid.This reversible valveless pump is provided with a cylinder 3; a ...  
JP2006063804A
To provide a liquid supply device for quantitatively supplying liquid with high accuracy regardless of the viscosity of the liquid and the load on a discharge side.The liquid supply device comprises a cylinder body 1 having two openings ...  
JP2006052646A
To provide a proportioning pump device capable of smoothly supplying a constant quantity of fluid for a long period of time by securing constancy in delivered quantity when a piston changes its moving direction at a top dead center and a...  

Matches 851 - 900 out of 2,522