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Patent Searching and Data


Matches 601 - 650 out of 19,294

Document Document Title
WO/2012/129679A1
AA pressure relief valve (10) includes a casted, metal material housing (20) including a passage (16) therein along a longitudinal axis (X) and inlet and outlet ports (12, 13, 14) substantially perpendicular to the longitudinal axis, the...  
WO/2012/129986A1
A piston pump, which comprises an eccentric shaft (3), a pump unit (1), and an oil tank arranged above the pump unit (1). The eccentric shaft (3) is extended through the pump unit (1) and connected to the oil tank (2). The pump unit (1) ...  
WO/2012/127519A1
The present invention provides a lubricating device (26) which is configured so as to supply oil to at least one supply site of an internal combustion engine (10). This lubricating device (26) is provided with a first member (48) contain...  
WO/2011/098835A3
A screw machine for use with a working fluid with a liquid phase present comprises rotors having meshed, lubricated helical formations. The rotors have an 'N' profile as disclosed in WO 97/43550. In use, lubrication of the helical format...  
WO/2012/125854A1
Methods of ex situ synthesis of graphene, graphene oxide, reduced graphene oxide, other graphene derivative structures and nanoparticics useful as polishing agents are disclosed. Compositions and methods for polishing, hardening, protect...  
WO/2012/121384A1
This bearing (X) that can encapsulate a lubricant therewithin is provided with: a rotary motion body (X2) that is moved during rotary driving; and a rotation angle indicator (X6) that is provided to the rotary motion body (X2) and, accom...  
WO/2012/121460A1
The present invention relates to an oil mist detection apparatus having a transparent- window contamination detection part and to a transparent-window contamination detection method for oil mist detection apparatus. An oil mist detection...  
WO/2012/116617A1
A lubrication apparatus with a pressurized oil tank having an air chamber comprises a lubrication pump body (1), a drive assembly (2), a lubrication pump (3), a cylindrical oil tank (7), a piston (6), and a sealing ring (5). The drive as...  
WO/2012/112000A2
According to the present invention, a lubricant supply device comprises: a lubricant container in which a lubricant is accommodated; a pump which has a pump tube disposed within said lubricant container in order to pump the lubricant wit...  
WO/2012/100344A1
An oil pressure relief valve for use in the oil pump lubrication system of an internal combustion engine is controlled by both oil pump outlet pressure and by pilot pressure from a pilot valve which is selectively applied by a control me...  
WO/2012/102961A1
A method of lubricating an interior of a tube includes applying a lubricant including a mixture of an additive and a solvent into an interior of a tube. A flow of drying agent is injected into a first end of the tube to force the solvent...  
WO/2012/097964A2
The present invention provides a method for lubricating an expansion machine, which method comprises: supplying of an operating medium which contains a lubricant by a vaporizer; separating of at least part of the lubricant from the opera...  
WO/2012/091527A2
according to the present invention, an apparatus for supplying lubricant comprises: a base member; a lubricant container mounted on the base member so as to contain lubricant therein; a pumping device unit installed in the base member an...  
WO/2012/083448A1
A valve apparatus having a first housing coupled to a second housing. The first housing having a first chamber in fluid communication with a first inlet and a first outlet. The first chamber adapted for receiving a thermal actuator movea...  
WO/2012/040856A3
A method and a system for improving performances of an ice skate blade on ice, comprising selecting a substrate for the blade and controlling wettability of the surface of the substrate, by selecting a surface finish for the surface of t...  
WO/2012/079584A1
A rotating system (1), such as a gear system or a bearing supporting system, for a wind turbine is disclosed. The rotating system (1) comprises a housing (2) arranged to substantially enclose the rotating system (1), said housing (2) def...  
WO/2012/082066A1
The present invention relates to a lubricating system for circulation lubrication of larger units of machine parts (1, 2) at heavy loads, comprising an oil sump (4), an oil pump (7), at least one distribution line (10) for supplying at l...  
WO/2012/076219A2
Weaving machine and method for lubricating a weaving machine, that comprises a first lubricating system (6) and a second lubricating system (9), wherein the first lubricating system (6) supplies a first lubricating fluid (7) to elements ...  
WO/2012/071876A1
A centralized lubricating device and a mixer having the same are provided. The device comprises an oil storage tank (1); an oil duct (3) connected to the oil storage tank (1); a lubricant pump (2) disposed between the oil storage tank (1...  
WO/2012/074626A1
Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagn...  
WO/2012/038402A3
The invention relates to an oil supply system (10) for a stationary turbomachine, wherein safe operation of the turbomachine is enabled even at ambient temperatures of up to 60°C for a plurality of hours in a novel connection arrangemen...  
WO/2012/063695A1
In order to provide a rolling bearing unit that enables a lubricant to be reliably supplied to a raceway surface of a bearing ring, and that reduces costs, this rolling bearing unit is provided with: a lubricant tank (2) that is fixed to...  
WO/2012/058751A1
A pressure relief valve includes a housing including an inlet chamber adapted to be in communication with an outlet of a pump and an outlet chamber adapted to be in communication with a pump inlet. The housing includes a bore having a fi...  
WO/2012/060799A1
The invention relates to engineering, in particular to improving lubricant systems of internal combustion engines, including car engines. The system comprises a reservoir (1) which is connected to an inlet pipe (6), on which a check valv...  
WO/2012/056312A1
The purpose of the invention is an arrangement for the lubrication of saw chains, which comprises a grease tank (3) and apparatus for feeding grease via piping (4) to a saw chain. The apparatus for feeding grease to the saw chain (2) com...  
WO/2012/052168A1
Diagnostic system comprising at least one sensor device (40) comprising at least one sensor (41 ) for generating sensor signals corresponding to the respective first operational condition, a control device (46) comprising a timer (49) an...  
WO/2012/053366A1
Provided is a roller bearing which, as compared with conventional ones, is reduced in parts count and prevents an increase in viscous rolling resistance by sufficiently discharging lubricating oil as well as an increase in temperature in...  
WO/2012/053122A1
The purpose of the present invention is to normally retain the attitude of a spring for pivotally pressing a pivoting arm in one direction. This pivoting arm structure for a solid lubricant application device is configured so that a wash...  
WO/2012/050080A1
Provided is a lubricant cartridge container that allows the remainder of grease, oil, or other fluid lubricant that remains inside the container after use to be reduced. Also provided is a method for using the container. The present inve...  
WO/2012/048711A1
A lubrication pinion (10) for applying lubricant to a gear in a wind turbine comprises a support (12) defining a socket (18) having an opening, a shaft (14) coupled to the support (12) next to the socket (18), a pinion wheel (16) mounted...  
WO/2012/048708A1
A lubrication device is disclosed, comprising a first lubricant distributor comprising a thread lubricator arranged with a plurality of nozzles to inject a lubricant individually into a plurality of grooves of a first thread of a workpie...  
WO/2012/046444A1
[Problem] To provide an eccentric rotation drive device that is capable of performing appropriate lubrication and cooling by means of a processing liquid while suppressing damage to members and loss of energy resulting from friction. [So...  
WO/2012/042836A1
A cartridge tank (T) consisting of a flexible resin and formed by blow molding is configured so as to be provided with: a bellows tube-like container body (1) stretchable in the axial direction; and a tube-like mounting mouth section (5)...  
WO/2012/038667A1
The invention relates to a system for pressurising at least one chamber (10) for lubricating the bearings of a turbine engine, including a circuit for supplying said chamber with pressurised air, and a circuit for recovering the oil mist...  
WO/2012/038327A1
Lubrication method and wind turbine comprising a rotor with a hub supported by a main bearing with two opposite bearing races coaxially spaced by rotatably fitted bearing rollers in a lubrication area which is sealed by oil sealing rings...  
WO/2012/038402A2
The invention relates to an oil supply system (10) for a stationary turbomachine, wherein safe operation of the turbomachine is enabled even at ambient temperatures of up to 60°C for a plurality of hours in a novel connection arrangemen...  
WO/2012/034705A1
The invention relates to an oil system for supplying lubricating oil to a working machine and/or drive machine, in particular a steam engine, which is operated with a liquid or vaporous working medium, comprising an oil return connected ...  
WO/2012/034451A1
A piston lubrication system for concrete cylinders, comprising a hydraulic pump (1), main cylinders (2), concrete cylinders (3), cylinder pistons located within the main cylinders (4), concrete pistons located within the concrete cylinde...  
WO/2012/031835A1
The invention relates to a lubricating oil supply device for a rolling bearing with at least one bearing ring (2) or the like forming a raceway (4) for the rolling bearings, comprising an oil duct (22) which passes through the bearing ri...  
WO/2011/156304A3
A lubricant additive dispensing apparatus comprising a base providing a manifold distribution to present lubricant to a series of dispensing chambers. The dispensing chambers are fabricated having a porous sidewall formed in a tubular sh...  
WO/2012/023181A1
Provided is a decanter centrifuge provided with a continuous greasing device capable of suitably preventing leakage of lubricating oil along the supply pathways and of stably supplying and discharging lubricating oil. The centrifuge is p...  
WO/2012/024503A1
A lubrication system (150, 200) for a work tool (10, 110), such as a demolition hammer (110), that is powered by a drive fluid. The lubrication system (150, 200) including a valve member (156, 290) movable from a first position to a seco...  
WO/2012/019682A1
The invention relates to a method for operating a steam power plant, comprising a steam engine which is operated with a vaporous working medium, an evaporator for evaporating the working medium; a condenser for liquefying the working med...  
WO/2012/004067A1
The invention relates to a gearbox of a wind turbine, the gearbox comprising a planetary gear stage having a sun gear (1), a planetary carrier (2) with planetary gears rotatably mounted therein and a ring gear. On the rotor side, the pla...  
WO/2012/005676A1
The present invention comprises an arrangement for producing an elongated product ("B"), such as a thread, dimensionally reduced by machining, starting from an elongated material ("A") of metal. A number of serial orientated stations for...  
WO/2012/000539A1
The invention defines an industrial robot and an industrial robot transmission system for the transmission of movement to a robot part, comprising at least one motor (10) and at least one gearbox (12) containing a lubricant. The gearbox ...  
WO/2011/161519A1
A barrier and lubrication fluids pressure regulation system for a subsea motor and pump module is disclosed, comprising a lubrication fluid circuit in flow communication with a hydraulic fluid supply via a first pressure reducing regulat...  
WO/2011/158055A1
An oil pump assembly for use with an internal combustion engine having an engine block, a crankshaft that is rotatable with respect to the engine block on a crankshaft axis, and a sump that is connected to the engine block for receiving ...  
WO/2011/158075A1
An engine structure is provided that basically includes a cylinder block (11), an oil circulation pathway (P) and a lubricating oil reservoir (100). The cylinder block has an upper end for receiving a cylinder head (12), a lower end for ...  
WO/2011/156304A2
A lubricant additive dispensing apparatus comprising a base providing a manifold distribution to present lubricant to a series of dispensing chambers. The dispensing chambers are fabricated having a porous sidewall formed in a tubular sh...  

Matches 601 - 650 out of 19,294