Matches 1 - 19 out of 19


Match Document Document Title
US20090309308 ROTATING SEALS FOR CELL PROCESSING SYSTEMS  
The invention provides an improved rotating seal apparatus including a plurality of concentrically spaced annular rotating seals. The invention also provides a rotating seal apparatus including a...
US20080284105 LOW AND REVERSE PRESSURE APPLICATION HYDRODYNAMIC PRESSURIZING SEALS  
The present invention relates to circumferential seal ring segments positioned around a rotating shaft so as to prevent fluids from leaking from a lubricant sump during both low and high pressure...
US20090108541 Sealing system  
A bushing includes an interior surface, an exterior surface, a first end, and a second end. An end face forms at least part of each of the first end and the second end. At least one of the...
US20140140824 OIL SYSTEM BEARING COMPARTMENT ARCHITECTURE FOR GAS TURBINE ENGINE  
A gas turbine engine with a geared architecture includes a multiple of bearing compartments and at least one carbon seal that seals at least one side of each of the multiple of bearing compartments.
US20130062832 FLOW MACHINE, SLIDE RING SEAL THEREOF, BODY PART FOR SAID SLIDE RING SEAL AND METHOD OF FASTENING SAID SLIDE RING SEAL TO SAID FLOW MACHINE  
Disclosed is a slide ring seal, which is used, for example, for sealing a shaft space of a centrifugal pump in relation to a pumping space thereof and to centering the mechanical seal and/or...
US20090206552 SHAPE MEMORY (ALLOY) HERMETIC SEAL AND THREADED JOINT INCORPORATING SAME  
A hermetic seal includes a face seal ring having a first end sealing face and a second end sealing face, a first sealing profile in contact with the first end sealing face, and a second sealing...
US20100289223 REGENERATIVE HEAT EXCHANGER AND METHOD OF REDUCING GAS LEAKAGE THEREIN  
A heat exchanger 500 for transferring heat between a first gas flow 28, such as flue gases, and a second gas flow 34, such as air or oxygen, includes a housing 514 having a first inlet plenum 520...
US20160305554 STERN TUBE SEAL SYSTEM  
A seal system includes a face seal rotor ring including a wide sealing face preferably made of tungsten carbide. The stator ring includes a narrower sealing face confronting the rotor ring wide...
US20110024987 MECHANICAL SEAL ASSEMBLY FOR A ROTATABLE SHAFT  
A mechanical seal assembly for a rotatable shaft is disclosed. In one embodiment, the mechanical seal assembly comprises a first sealing element configured to surround a rotatable shaft, the first...
US20120068413 SEALING PROFILE  
A sealing arrangement comprising first and second machine elements which can turn relative to one another and delimit an installation space to be sealed for a sealing ring. The sealing ring has at...
US20140131952 ADJUSTABLE FACE SEAL ASSEMBLY  
An adjustable dynamic face seal assembly for an EWGU is provided. The adjustable dynamic face seal assembly includes a first seal ring having a first seal face and a second seal ring have a second...
US20130075976 COMPLIANT MOUNTING OF AN AXIAL FACE SEAL ASSEMBLY  
A axial face seal assembly includes first and second structures rotatable relative to one another about an axis. A carrier supports a seal that engages the second structure. The carrier is...
US20150050175 SCROLL COMPRESSOR, AND SEALING METHOD AND SEALING ARRANGEMENT FOR MID-PRESSURE CHAMBER THEREOF  
A scroll compressor and a sealing method and sealing arrangement for a mid-pressure chamber thereof are provided. The scroll compressor includes: a scroll compressor shell; a housing, mounted...
US20060192341 CAM shaft oil seal and manufacturing method thereof  
A method for manufacturing a cam shaft oil seal comprising a ring-shaped metal member, an inner rubber member connected to the ring-shaped metal member and contacting an outer surface of a cam...
US20050126325 Adjustable leak device for a rotating shaft  
A device (10) for controlling a leak of fluid through an opening (13) in a wall (14) over a rotating shaft (18), which rotating shaft extends through the opening is described. The device includes...
US20130028773 APEX SEAL FOR ROTARY INTERNAL COMBUSTION ENGINE  
A rotor of a rotary internal combustion engine including apex springs each being formed of a continuous band including first and second opposed end sections each contacting the inner surface of...
US20110278798 METHOD AND SYSTEM FOR CONTROLLING CONTACT BETWEEN SEAL COMPONENTS  
A temperature responsive control system, the system including a first seal, a second seal abutting the first seal, and a thermally reactive element in contact with the first seal and/or the second...
US20080253907 Cooling of Stator for Compressor  
Compressor comprising a housing (1a, 1b) and with at least one partly electric-motor-driven impeller (3) arranged on a central shaft (5). The invention is characterized in that the impeller (3) is...
US20150001804 FLUID SEAL ASSEMBLY WITH WEAR RING  
A fluid seal assembly (the assembly) of the present invention is disposed between an outer surface, i.e. engine block or any other part that requires application of the assembly and a rotatable...

Matches 1 - 19 out of 19