Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 701 - 750 out of 5,215

Document Document Title
JP2017101571A
To provide a non-evaporation-type getter pump that can further efficiently increase exhaust velocity.A non-evaporation-type getter pump 1 includes: a heater; and a non-evaporation-type getter material 3 arranged radially about the heater...  
JP2017096286A
To provide a vacuum pump capable of being fixed in a stress-free state even in one-directional suspension or multi-directional suspension, and having gas-tight characteristic improved thereby.A vacuum pump (10), in particular, a turbo-mo...  
JP2016050572A5  
JP6138144B2  
JP6139876B2  
JP2017089462A
To provide a determination system of a vacuum pump capable of determining abnormality occurring in a vacuum pump in advance, and a vacuum pump including the determination system.A vacuum pump (dry pump) including a determination system a...  
JP2017089512A
To provide an evacuation device capable of reducing cost while assuring productivity.An evacuation device 10 in accordance with one preferred embodiment of this invention comprises a main pump 20, a check valve device 30, a first auxilia...  
JP2017089519A
To provide a cooling device that can restrain a decrease in exhaust velocity in a space in which an object to be cooled is housed.A cooling device comprises: a cooling part; and a cooling body 12 including a first surface 12a connected t...  
JP6133919B2  
JP6133821B2  
JP6124776B2  
JP6124626B2  
JPWO2016035162A1
The oil diffusion pump in consideration of the work safety at the time of overhaul is provided. Oil diffusion pump 50 has casing 51 as a main part of a pump. Casing 51 is provided with the following. Cylindrical casing main part 51a in w...  
JP6121549B2  
JP6120915B2  
JP6120469B1
[Subject] Provide a fluid induction unit etc. which attract and discharge a suboutput powder object generated in insides, such as a vacuum pump. [Means for Solution] Barrel 10 in which, as for fluid induction unit 1, both ends attached a...  
JP6116843B2  
JP2017510753A
The present invention relates to the vacuum pump for cars provided with the pump housing surface where the noise attenuation lid which demarcates the amount of noise attenuation was installed. [Chosen drawing] Drawing 2  
JP2017510748A
It is a getter pump provided with a casing (21, 21'), and the shape, It is a rotating body which has the axis of rotation (26), and a plurality of gette cartridges (22, 23, 24, 25) laid in the casing (21, 21') of the above-mentioned gett...  
JP2015516044A5  
JP3209622U
[Subject] Cylinder exhaust air structure of an air compressor where the amount of compressed air per unit time which goes into an air storage chamber of a cylinder increases is provided. [Means for Solution] It is the cylinder exhaust ai...  
JP3209651U
[Subject] Cylinder exhaust air structure of an air compressor where the amount of compressed air per unit time which goes into an air storage chamber of a cylinder increases is provided. [Means for Solution] It is the cylinder exhaust ai...  
JP6095586B2  
JP6089727B2  
JP6090243B2  
JP6090242B2  
JP2017044107A
To provide a technology capable of shortening a time of a regeneration process by efficiently discharging a large amount of water content accumulated in a pump container to the outside of the pump container with a simple constitution.A c...  
JP6084119B2  
JP2017036731A
To improve the gas storage amount of a cryopump.A cryopump 10 includes a gas flow adjustment member 80 which deflects flow of a gas, which flows from a shield main opening 34, from a refrigerator structure part 21. The gas flow adjustmen...  
JP6078748B2  
JP6078749B2  
JP6078750B2  
JP2017504712A
A gette device with an improved sorption rate based on powder of an alloy of 4 especially suitable yuan for sorption of hydrogen and carbon monoxide is described, and the alloy has zirconium , vanadium, titanium, and a constituent that c...  
JP2017031892A
To improve productivity while reducing maintenance costs.A vacuum evacuation device 1 of an embodiment includes a multistage volume transfer type main pump 10, an auxiliary pump device 20, a ballast gas introduction line 30, and a check ...  
JP6076843B2  
JP2017025793A
To provide an exhaust system appropriate for widening an operable condition of the entire exhaust system such as a continuously exhaustible gas flow rate by preventing gas condensation, coagulation and early overheat in a vacuum pump wit...  
JPWO2014132758A1
Reinforcement of a Orbi TRON pump is realized. It is made for a non-evaporating getter material to be on the surface of a cathode (2) in the Orbi TRON pump with which an anode (1), a cathode (2), and the filament for electronic discharge...  
JP6074139B2  
JP2017020737A
To enable a cryotrap to be usable in a vacuum dry atmosphere where a corrosion resistance gas is present.In the cryotrap where a low-temperature panel 38a cooled by a mechanical refrigerator 38b is placed in a case connected to a chamber...  
JPWO2014119586A1
A gas burst size from parts which constitute a Orbi TRON pump is reduced. In a Orbi TRON pump arranged inside a chamber (4), an anode (1), a source of adsorption material (2), and a filament for electronic discharge (3) can be made to ca...  
JP2017020446A
To enable a cryotrap to be applicable to a freeze dry (vacuum dry) device.In the cryotrap where a low-temperature panel 38a cooled by a mechanical refrigerator 38b is placed in a chamber 11 that is a space to be deaired while being separ...  
JP2017013027A
To provide a fan scrubber which inhibits a motor from being damaged by a gas suctioned into a casing, and to provide a vacuum pump device.A fan scrubber includes: a casing 22 having a gas suction port 22a and a gas discharge port 22b; a ...  
JP2017015098A
To provide a cryopump with improved ability to accommodate condensed Type II gases before regeneration is needed.A cryopump comprises a second stage having: a plurality of cooling baffles, the plurality of cooling baffles thermally coupl...  
JP6057782B2  
JP2017002898A
To complete a vacuum device and a remote diagnosis method in which diagnosis data required for remote diagnosis can be provided completely by a simple method as much as possible without any distortion and this must be possible to be atta...  
JP2016223335A
To provide a negative pressure pump capable of reducing energy loss of a power source and being miniaturized.A negative pressure pump has a housing 20 in which a driving shaft 50 rotated and driven by a power source, is disposed in an in...  
JP2016540645A
[Means for Solution] Vacuum system 300 for press system 200 is brought about. A press system contains Dia sialid 310, supply assembly 320, and conveyance assembly 340. A vacuum system contains air current generator 201 and duct assembly ...  
JP2016223400A
To provide a cryopump which lengthens an operation time.A cryopump 100 which condenses gas and discharges the gas has such a structure that a core rod 130 as a member which is cooled to a very low temperature in order to condense gas is ...  
JP6053588B2  
JP6053552B2  

Matches 701 - 750 out of 5,215