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Matches 101 - 150 out of 78,913

Document Document Title
WO/2019/192639A1
The present invention relates first to a sealing arrangement (02) for sealing off a space (03) between a first machine element (04) and a second machine element (06), which are rotatable relative to each other about an axis of rotation. ...  
WO/2019/194088A1
Provided are an air flow generation structural body and a sealing structure which can further suppress the penetration of dust. The present invention is provided with: a main body part (61) which is arranged in a gap between an attachmen...  
WO/2019/193273A1
The principal subject of the invention is a metallic sealing assembly (30) between a rotating shaft (16) and a fixed frame (3), characterized in that it comprises: a flexible metallic seal (1) having two tori, inner and outer, that are c...  
WO/2019/194154A1
Provided is a mechanical seal in which a rotational force is unlikely to be transmitted to a bolt and in which the bolt can be prevented from loosening. This mechanical seal 1 is provided with: rotating sealing rings 20, 21 which rotate ...  
WO/2019/195279A1
A fluid cylinder for a fluid end section of a reciprocating pump includes a body having a pressure chamber and a plunger bore that fluidly communicates with the pressure chamber. The plunger bore includes a packing segment configured to ...  
WO/2019/194185A1
Provided is a seal device that can reduce slide torque from a side lip. A seal device (1) comprises a reinforcement ring (10) and an elastic body (20). The elastic body (20) comprises an annular seal lip (21), an annular dust lip (22), a...  
WO/2019/193521A1
This invention relates to a fluid sealing device comprising a sealing member comprising a first surface and an opposite second surface. A first region of the first surface for forming a first seal about an aperture of a process component...  
WO/2019/194219A1
This sealing device is disposed between an inner member and an outer member which rotate relative to each other. The sealing device is provided with: a tubular part mounted on a cylindrical end of the outer member; an annular part which ...  
WO/2019/195824A1
A heat exchanger includes a shell. A tubesheet is mounted to the shell. A plurality of tubes extend from the tubesheet and into the shell for heat exchange between a first fluid within the tubes and a second fluid in the shell outside th...  
WO/2019/195698A1
A head end seal assembly for a hydraulic cylinder may include a cylinder seal carrier having a seal carrier bore with a main seal groove and a coating ring groove adjacent the main seal groove. A main seal disposed within the main seal g...  
WO/2019/195840A1
An annulus seal (110) for sealing an interface between a wellhead housing (104) and a casing hanger (102). The annulus seal (110) includes a central body portion (114), a first seal leg (116) extending from the central body portion (114)...  
WO/2019/189233A1
Provided is a molded article that, at a surface that will contact a cooling liquid, comprises a crosslinked product of a non-crystalline fluorine-containing elastomer that has a glass transition temperature of 25°C or lower and is a cop...  
WO/2019/187867A1
A gasket 2 used to connect flow passage holes 13, 14 which are formed respectively in two piping blocks 11, 12 has formed on both the axial sides thereof a pair of cylindrical radially outside press-fit sections 23 which are press-fitted...  
WO/2019/186197A1
The present invention relates to composite sealing materials for a gasket. The gaskets are useful in solid oxide fuel/electrolyser cells (SOFC and SOEC).The fuel cell gaskets contain sealing material based upon chemically exfoliated verm...  
WO/2019/191220A1
A handle (12) for a shaving razor in which the handle comprises a frame and a movable member assembly operably coupled to the frame such that the frame is disposed between the movable member assembly and where the movable member assembly...  
WO/2019/184796A1
A sealing member (3) for a laundry treatment apparatus, and a laundry treatment apparatus. The laundry treatment apparatus comprises an outer drum (1), an inner drum, and a direct drive motor (2). The direct drive motor (2) comprises a m...  
WO/2019/190736A1
An apparatus includes a base assembly, a gasket and a housing assembly. The base assembly may have a locking feature and a bearing feature. The locking feature may have a first passage in communication with an exterior of the apparatus. ...  
WO/2019/108068A3
A disc (1) for sealed attachment and support of a lining or insulation plate or mat (11) to a supporting surface, such as a wall and/or ceiling in a tunnel (10), the lining (11) being intended to be fixed to the supporting surface by a n...  
WO/2019/190796A1
An apparatus 100 includes a base assembly 102, a gasket 106 and a housing assembly 104. The base assembly may have a locking feature 114 and a bearing feature 112. The locking feature may have a first passage 119 in communication with an...  
WO/2019/183661A1
A seal assembly (10, 110) has an inner seal carrier (14, 114) with seals (16, 116, 18, 118), an outer carrier (30, 130) with inner curved surface (144) matching an outer curved surface (146) of the inner seal carrier for angular pitch ad...  
WO/2019/188144A1
A negative-pressure-type booster 100 is provided with an annular seal member 170 that is interposed between an inner peripheral surface 112c of a tube part 112a provided to a booster shell 110 and an outer peripheral surface 131b of a va...  
WO/2019/187503A1
A yarn 1, provided with: a plurality of long and thin expanded graphite sheet pieces 7; and a cylindrical member 5 formed by knitting or assembling a fiber material. The expanded graphite sheet pieces 7 are packed in a twisted state in t...  
WO/2019/188526A1
A multi-stage shaft seal device according to one embodiment is equipped with a first seal section, a second seal section, and a third seal section, which are provided in sequence from the machine-interior side in a fluid leak passage for...  
WO/2019/189236A1
In the present invention a shock absorber (100) comprises a tube (10), a piston rod (20), a rod guide (60), and a seal member (70) closing off an interval between the tube (10) and the piston rod (20). The seal member (70) has a base sec...  
WO/2019/187330A1
This rotary machine is provided with: small-diameter sections (31) and large-diameter sections (32), the small- and large-diameter sections (31, 32) being axially alternately provided on the outer peripheral section of a rotor (12); long...  
WO/2019/186599A1
The present subject matter relates to a stuffing box (108) for centrifugal pumps and turbines. The stuffing box (108) comprises a housing, a packing (110) disposed in the housing to be radially disposed on a shaft sleeve of the centrifug...  
WO/2019/187504A1
This gasket mounting structure comprises a mounting member 3 and a gasket 1. The mounting member 3 includes: a first base part 11; an outer tube part 13 which is provided so as to protrude from the first base part 11; an inner tube part ...  
WO/2019/181657A1
Provided as a fluid device is an integrated block 1 comprising: a flow opening 13 opened to form one end of a flow path P of the fluid device; an annular groove 14 provided along the outer peripheral edge of the flow opening 13 and opene...  
WO/2019/181922A1
Provided is a seal ring with which wear of a counterpart housing can be reduced, sticking out from an annular groove can be prevented, and which has an excellent low-leakage property, which is the primary purpose of the seal ring. This s...  
WO/2019/178998A1
A spindle (10) airtight sealing apparatus. A bearing (80), a sleeve (60), and a spindle box (50) are sequentially fitted over a spindle (10), and an end cap (20) is fitted over the spindle (10) and located below the bearing (80); the spi...  
WO/2019/183631A1
A method of forming a packing cartridge from a plurality of packing components comprising placing a plurality of individual packing components in a stacked manner in a die tool assembly and compressing the plurality of packing components...  
WO/2019/181461A1
Provided is a sealing device for which the workability of mounting to an annular groove provided in a housing is improved. This sealing device 100 is characterized by being provided with: packing 110 made of an elastic material; and a ba...  
WO/2019/183176A1
A heat exchanger assembly including an elongated tubular heat exchanger enclosure defining an interior chamber. A tube sheet is positioned within the interior chamber of the heat exchanger enclosure separating the interior chamber into a...  
WO/2019/182034A1
Provided is a ring-shaped dust seal for which, while an outstanding dust seal function being realized, local wear, flattening (deformation), and stick slip (noise, vibration) have been improved. The ring-shaped dust seal is made of an el...  
WO/2019/181020A1
A method according to one aspect of the present disclosure comprises attaching an annular seal, by welding, to a bearing part that is provided with an outer ring, an inner ring, and rolling elements. The seal has an annular metal core 41...  
WO/2019/180333A1
A method for mounting, with a press equipped with a mounting tool, a circular seal (20) with an inner lip (22), in a movement in a forward direction that is the direction of mounting onto a cylindrical bearing surface (10) of a shaft (2)...  
WO/2019/180428A1
A turbomachine is proposed having a bearing assembly including bearing elements for supporting a shaft rotating about its axis. The shaft includes a slinger for directing oil away from the axis, and towards a drain. A baffle element is p...  
WO/2019/181671A1
Provided is a mechanical seal with which accumulation of a charge at a rotary shaft can be prevented. This mechanical seal 1 is equipped with: a fixed sealing element 10, which is held at the inner periphery of housings 50 and 80 of mach...  
WO/2019/176976A1
The purpose of the present invention is to provide a seal device that provides excellent sealability without an excessive amount of movement. Provided is a seal device 10 that seals a space between a housing 3 and a rotary shaft 2, the s...  
WO/2019/174788A1
A sealing system is described for effecting a seal of a gap (G1; G2) in a turbomachine (1) between a first structural member (21; 23) and a second structural member (31). The sealing system includes a sealing apparatus comprising a seali...  
WO/2019/176440A1
The purpose of the present invention is to provide a constant-velocity joint boot that is capable of increasing fatigue damage resistance and realizing a longer life even when a constant-velocity joint oscillates at a large operation ang...  
WO/2019/175391A1
The aim of the invention is to provide a sealing assembly (100), in particular for sealing a first fluid space (102) from a second fluid space (104) or from a plurality of fluid spaces, which sealing assembly is simple and economical to ...  
WO/2019/176959A1
This seal member (100) is provided with: a base portion (110) which is held onto a cylinder (10) and through which a rod (20) is passed; and an oil lip portion (120) and a dust lip portion (130) which are attached to the base portion (11...  
WO/2019/173914A1
A moulding usable in a corner joint between two structures features a base stem for adherence to the first structure using double-sided tape, and a cap attached to a proximal end of the base stem for placement against an outer surface of...  
WO/2019/177047A1
The present invention enables sealing of a housing even in the case where a frame member and a cover member are not of high rigidity. An EFEM is configured to have a pressure difference of not more than a prescribed value between an inte...  
WO/2019/176784A1
This shock absorber (10) comprises a bearing unit (140) having a bearing (142) and a bearing holding member (141), and a seal unit (130) having a seal member (132) and a seal holding member (131). The seal holding member (131) has a seal...  
WO/2019/176259A1
This structure for attaching a gasket to a block comprises a block 1 having a fluid flow path 11, and a gasket 3 that surrounds an opening 13 of the fluid flow path 11. Also, the gasket 3 has seal protrusions 23 that serve as resin tubul...  
WO/2019/177329A1
A linearly moving and rotating sealing device is disclosed. The linearly moving and rotating sealing device, according to one embodiment of the present invention, comprises: a housing; a hollow first shaft penetratingly coupled with the ...  
WO/2019/175305A1
The invention relates to a mixing device comprising a mixing container (1) for receiving material to be mixed and a mixer cover (12), wherein a first seal (5) is provided between the mixing container (1) and mixer cover (12). In order to...  
WO/2019/176005A1
Provided are a gasket and a refrigeration cycle device that uses said gasket, with which seal distance can be ensured and the gasket can easily be positioned while the area of the gasket is reduced and sealing is improved. This gasket is...  

Matches 101 - 150 out of 78,913