151910 ⎘
Sealings between relatively-moving surfaces by means of fluid
Sub-classes:SYSTEM AND METHOD FOR AUTOMATICALLY SENSING A POSITION OF A PACKING LOADING ASSEMBLY WITH A POSITION SENSOR
#2APPARATUS AND METHOD FOR TRANSPORTING OBJECTS
#3SEAL LEAK GAS RECOVERY SYSTEM USING AN EJECTOR AND METHOD
#4SYSTEM AND METHOD FOR AUTOMATICALLY ENERGIZING PACKING MATERIAL WITH A PACKING LOADING ASSEMBLY
#5SEALING GEOMETRY FOR A MOBILE POWER TOOL
#6System having a gas seal and method for operating the system
#7METHODS AND SYSTEMS FOR SEALING ROTATING EQUIPMENT SUCH AS EXPANDERS OR COMPRESSORS
#8Shaft Seal Assembly
#9SYSTEM AND METHOD FOR INJECTING DRY GASES INTO GAS COMPRESSOR
#10ROTATION DEVICE, ELECTRIC MOTOR OR ELECTRIC GENERATOR, GEAR BOX, TURBOMACHINE, AND FLOW CONTROL DEVICE
#11INTERNAL PASSIVE VENTILATION SOLUTION FOR CLOSED LOOP DRYER SYSTEMS
#12Seal support assembly for a turbine engine
#13INSTALLING AND SEALING MECHANISM FOR DRIVING MOTOR OF SWIMMING POOL ROBOTS
#14RAPID SOLID-STATE FOAMING
#15SOLID BOWL SCREW CENTRIFUGE
#16SEAL LEAK GAS RECOVERY SYSTEM USING AN EJECTOR AND METHOD
#17Sealing device, sealing system, and method for sealing a leakage flow at a machine element
#18SEAL LEAK GAS RECOVERY SYSTEM USING AN EJECTOR AND METHOD
#19MECHANICAL SEAL FOR ROTATING SHAFT
#20SYSTEM AND METHOD FOR AUTOMATICALLY ENERGIZING PACKING MATERIAL WITH A PACKING LOADING ASSEMBLY
#21Non-Contact Self-Impact Seal Efficient in Throttling and Fixed in Clearance
#22Improved blast furnace distributing device with nitrogen sealing structure
#23SEALING GEOMETRY FOR A MOBILE POWER TOOL
#24Mobile power tool having an aqueous lubricant, and use of the mobile power tool
#25Thermal barrier sealing system and method
#26Sealing device, rotary machine, and design method for sealing device preliminary class
#27Bearing device for vehicle wheel
#28Water Resistance Apparatus, Pumping System, Pumping Machine, and Cleaning Method
#29Circumferential seal assembly with multi-axis stepped grooves
#30System and method for optimizing a fluid environment in split mechanical seals
#31SEALING SYSTEM FOR ROTARY SHAFT
#32Self-suctioning mechanical seal assembly
#33Seal with surface indents
#34Vertical articulated robot, single-axis robot, and motor unit
#35Circumferential seal assembly with multi-axis stepped grooves
#36Sliding components
#37Seal system
#38Liquid shim injection devices and methods for injecting liquid shim material between adjacent components
#39Product and method for sealing and lubricating sewer manhole assemblies
#40Sealing device and integrated pump
#41Mechanical seal with sensor
#42Traveling Device for Construction Machine
#43Seal for a wind turbine nacelle
#44Rapid solid-state foaming
#45Lubricating shaft seal assembly
#46Hydraulic seal
#47MACHINE TOOL
#48Sealing device and compressor
#49Aspirating face seal assembly for a rotary machine
#50Dry gas seal including oil repellant surface
#51Sliding components
#52Sliding component
#53Sealing arrangement
#54Shaft seal assembly
#55Stabilizing bushing constructed of fiber reinforced structural composite
#56Sealing ring
#57Sliding component
#58Circumferential back-to-back seal assembly with bifurcated flow
#59Sealing structure
#60Aspirating face seal assembly for a rotary machine
#61Aspirating face seal assembly for a rotary machine
#62Circumferential seal assembly with multi-axis stepped grooves
#63Supercritical carbon dioxide power generation system including dry gas seal and method of operating the same
#64Mechanical seal with sensor
#65Mechanical seal with sensor
#66Seal assembly for reciprocating compressor
#67Expansion seal
#68RAPID SOLID-STATE FOAMING
#69Methods and systems for sealing rotating equipment such as expanders or compressors
#70SEAL ASSEMBLY FOR HIGH PRESSURE FLUID SYSTEM
#71Sliding component
#72SEALING DEVICE FOR BEARING HOUSING
#73Sealing assembly for a gas turbine engine
#74Rotating machine
#75SEALING DEVICE
#76Mechanical seal arrangement and well bore conveyor device
#77Reduced emission gas seal
#78Fluid-cushion sealing device
#79Shaft sealing device and electric rotary machine
#80GAS-CURTAIN PROTECTION DEVICE FOR AEROSPACE PRECISION MACHINING SPINDLE
#81Wear ring for use in a pump
#82Seal arrangement for rotating equipment
#83THRUST BEARING AS A SEAL
#84Intershaft seal assembly with multi-axis stepped grooves
#85Circumferential seal with bifurcated flow along multi-axis stepped grooves
#86Sea water seal without oil lubrication for pods
#87Method of forming a cylindrical sealing body with integral diverted lantern ring for a rotary mechanical device
#88Leak resistant pump
#89Non-contact seal with monolithic/unitary carrier structure
#90Turbine abradable air seal system
#91Sealing gas supply apparatus
#92Dry gas seal
#93Seal device
#94Elastic sheet used for turbine follow-up suspended steam seal belt and steam seal structure thereof
#95Circumferential back-to-back seal assembly with bifurcated flow
#96Shaft seal assembly
#97Sliding component
#98Slide component
#99Air riding seal arrangement
#100ROTARY MACHINE
#101Seal
#102Non-contact seal with monolithic/unitary carrier structure
#103Carrier for a flywheel
#104Face seal assembly and an associated method thereof
#105Rotary machine system
#106Dry gas seal with electronically controlled shutdown valve
#107Reduced emission gas seal
#108Oil-free screw compressor having atmosphere open hole formed in casing and communication hole formed in shaft seal device
#109METHOD FOR SHORTENING THE START-UP PROCESS OF A STEAM TURBINE
#110Seal for use in cryogenic applications
#111Gas bearing seal
#112Slide component
#113A METHOD OF FEEDING A SEALING MEDIUM INTO A LIQUOR FILTER AND A LIQUOR FILTER
#114Sliding component
#115Sleeve configured for use in a non-contacting gas seal and gas seal including the sleeve
#116Stuffing box body with integral diverted lantern ring
#117Expansion seal
#118Gas bearing and an associated method thereof
#119Seal oil supply device for dynamo-electric machine and seal oil supply method
#120Rotation mechanism, machine tool, and semiconductor manufacturing device
#121Seal runner with controlled oil lubrication
#122Seal
#123Sliding component
#124Sealing system for a steam turbine, and steam turbine
#125Sealing element
#126AIR SEAL DEVICE FOR A SPRAY APPARATUS IN A PAPERMAKING MACHINE
#127Seal assembly for a sterile environment
#128Purgeable labyrinth axle/hub seal
#129Triple sealing seat for a conduit gate valve
#130EXTERNALLY PRESSURIZED POROUS MEDIA GAS BEARING FOR USE IN VALVES AND PREVENTING FUGITIVE EMISSIONS OF THE SAME
#131Turbine abradable air seal system
#132Fluid-cushion sealing device
#133Mid-turbine frame buffer system
#134Turbo machine having a sealing unit, maintenance method, and associated maintenance device
#135Operable seal connector device
#136Connector for transferring at least one fluid
#137Methods and systems for sealing rotating equipment such as expanders or compressors
#138Sealing device
#139Rapid solid-state foaming
#140Layered structures
#141Seal assembly
#142Seal
#143Compressor seal assembly for a turbocharger
#144Thrust bearing as a seal
#145Low leakage seal for low pressure system
#146Apparatus for excluding particle contaminants from a gas lift off mechanical seal
#147Circumferential back-to-back seal assembly with bifurcated flow
#148CONTACTLESS SEALS FOR GAS TURBINE ENGINES
#149High temperature subsea dynamic seals
#150Grease leakage preventing structure for gear reducer
#151ESP mechanical seal lubrication
#152Pressurized drive shaft seal for dispensing systems and a method for using the same
#153Turbocharger shaft seal
#154Shaft seal arrangement
#155Bidirectional lift-off circumferential shaft seal segment and a shaft seal including a plurality of the segments
#156Sealing arrangement of a steam turbine in which a sealing liquid and a vapor steam extraction system are used
#157Non-contact labyrinth seal assembly and method of construction thereof
#158Stern tube sealing device
#159Magnetic fluid seal
#160Sliding component
#161Labyrinth seal and rotating machine comprising such a seal
#162Compressor comprising purging and method for purging the compressor housing with purge gas
#163Windback device for a circumferential seal
#164Device for sealing between the coaxial shafts of a turbomachine
#165Bladder accumulator volume indicating device
#166FLUID SEAL ARRANGEMENT AND METHOD FOR CONSTRICTING A LEAKAGE FLOW THROUGH A LEAKAGE GAP
#167Circumferential back-to-back seal assembly with bifurcated flow
#168Sliding component
#169Adjustable seal apparatus for mounting a mixing apparatus to a vessel
#170SEAL ASSEMBLY AND SHAFT THEREFOR
#171Oil deflector
#172Barrier system for mechanical seal
#173Piston pump
#174ROTATING DEVICE
#175Sliding component
#176Fluid transfer seal assemblies, fluid transfer systems, and methods for transferring process fluid between stationary and rotating components using the same
#177Sliding component
#178Sliding component
#179Purgeable labyrinth axle/hub seal
#180COMPOSITE DYNAMIC SEAL MATING RING OR ROTOR
#181Gas cylinder, in particular high-pressure gas cylinder
#182Sliding parts
#183Arrangement for sealing an open cavity against hot gas entrainment
#184Sliding parts
#185Adjustable seal apparatus for mounting a mixing apparatus to a vessel
#186Non-contact labyrinth seal assembly and method of construction thereof
#187Hydraulic seal arrangement
#188Mid-turbine frame buffer system
#189Hydrodynamic sealing element
#190Shaft seal insert
#191Shaft seal assembly
#192Sliding component
#193Low and reverse pressure application hydrodynamic pressurizing seals
#194Rotary machine
#195Apparatus and method for manufacturing metal containers
#196Hydraulic braking device and valve timing adjusting apparatus
#197Pressure balanced shaft seal assembly
#198Turbocharger with air buffer seal
#199Shaft-seal device for high-temperature fluid
#200Polymerization reactor and related process
#201Shaft sealing ring for a barrier oil sealing system of a hydrogen-cooled generator
#202Modular seal support system
#203SEALING PACKING FOR A RECIPROCATING PISTON ROD OF A RECIPROCATING COMPRESSOR
#204CONTAMINANT SHIELD SYSTEM FOR A SHAFT
#205Mechanical seal device and processing apparatus
#206Shaft seal for a turbomachine
#207Pump Piston Device
#208Device for recovering energy
#209Seal ring and stern tube sealing device
#210Sealing arrangement for sealing a piston rod of a reciprocating compressor
#211Wind turbine generator with seal mechanism
#212SEAL ASSEMBLY
#213Seal
#214LIQUID CONTAINING APPARATUS
#215Low and reverse pressure application hydrodynamic pressurizing seals
#216Low and reverse pressure application hydrodynamic pressurizing seals
#217Hydrodynamic circumferential seal system for large translations
#218Low and reverse pressure application hydrodynamic pressurizing seals
#219Low and reverse pressure application hydrodynamic pressurizing seals
#220Hydrodynamic circumferential seal system for large translations
#221POROUS METAL GLAND SEAL
#222Low and reverse pressure application hydrodynamic pressurizing seals
#223High-vacuum seal
#224Hydrodynamic circumferential seal system for large translations
#225PIPE CONNECTION DEVICE
#226Rotary oil feedthrough
#227Shaft sealing device
#228Apparatus and method for manufacturing metal containers
#229Tandem seal device
#230Seal device and method for assembling a guide block in a gland of the seal device
#231Pneumatic mechanical seal
#232Piston pump
#233HYDRODYNAMIC SEALING ELEMENT
#234Pressure Balanced Shaft Seal Assembly
#235Sealing system device
#236Rotation introduction mechanism, substrate transfer apparatus, and vacuum processing apparatus
#237HIGH SPEED FLYWHEEL SEAL
#238Rotary bearing arrangement with a sealing arrangement having a chamber with a disinfectant barrier medium therein
#239SEALING SYSTEM FOR SEALING OFF A PROCESS GAS SPACE WITH RESPECT TO A LEAKTIGHT SPACE
#240Pressure balanced shaft seal assembly
#241Reciprocating gas compression installation with controlled leakage rate
#242Hydrocarbon liquid-seal device and a hydrocarbon vapor testing system having the hydrocarbon liquid-seal device
#243LOW AND REVERSE PRESSURE APPLICATION HYDRODYNAMIC PRESSURIZING SEALS
#244Hermetic Sealing System
#245Waterproof/dustproof structure
#246Radial seal assembly
#247Beverage bottling plant for aseptic filling of beverage bottles with a liquid beverage filling material
#248Moving vacuum chamber stage with air bearing and differentially pumped grooves
#249Gas-buffered seal assembly and method therefor
#250Seal gas contamination detection and seal gas supply switchover system
#251Hydrostatic mechanical face seal
#252Mechanical sealing system