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Patent Searching and Data


Matches 501 - 550 out of 79,716

Document Document Title
WO/2018/184788A1
The invention relates to a method for sealing an annular gap (11) in a turbine with a housing (1) and a rotor (2), which is arranged in the housing (1), is mounted to rotate about its central longitudinal axis, and is equipped with a plu...  
WO/2018/184611A1
The invention relates to a rotary feed-through, comprising a first shaft (1), which is connected to a first gear (5, 6) via a means (2) for coupling said shaft, a second shaft (3), which can be mounted in a housing (4) and which is fixed...  
WO/2018/184813A1
The present invention provides seal assembly (1) for providing a seal between a first zone (2) and a second zone (3), comprising a rotatable sealing member (4) comprising a first sealing ring (5), a stationary sealing member (6) comprisi...  
WO/2018/185189A1
The invention relates to a pipe seal (10) for sealing a pipe joint between a first pipe (24), which has a sleeve (25), and a second pipe (29), which has a pointed end (30), wherein the pipe seal (10) comprises an annular supporting porti...  
WO/2018/185529A1
The present invention relates to industrial gate type sealing valves for low and high pressure. In particular, the present invention relates to a sealing assembly and to a gate valve comprising such an improved sealing assembly. The seal...  
WO/2018/184087A1
A seal assembly in an apparatus including a housing, a housing bore defined by the housing, a shaft extending through the housing bore, and a shaft bore defined by the shaft. The housing bore includes an annular seal chamber between the ...  
WO/2018/181210A1
[Problem] To provide a sealing device for a reciprocating shaft, the sealing device having high resistance to pressure and high durability. [Solution] This sealing device is provided with an oil seal member and a dust seal member. Each o...  
WO/2018/181346A1
[Problem] To provide a ring-shaped sealing member having both sealability and slidability. [Solution] The present invention provides a ring-shaped sealing member having a sliding surface. The sealing member contains 100 parts by weight o...  
WO/2018/181373A1
Provided are: a rubber composition to be used for a sealing member for high-pressure gases, which achieves excellent wear resistance, low temperature resistance, heat resistance and blister resistance at the same time; and a sealing memb...  
WO/2018/181228A1
[Problem] To provide a seal device with which a floating ring can exhibit a sealing action by following the movement of a rotary shaft, and vibration of the rotary shaft can be reduced. [Solution] A seal device 10 for sealing the interva...  
WO/2018/179820A1
This sliding material includes a binder. The binder includes a novolac type phenolic resin, and a lignin.  
WO/2018/177636A1
The invention relates to a method for producing a seal between two roof frame elements (7, 8) for a vehicle roof (1), having the steps (S1, S2) of: providing the two roof frame elements (7, 8) such that an overlap region (10) is formed, ...  
WO/2018/144989A3
A filtration system for a gas turbine engine is provided. The filtration system may include a holding frame with a positioning element extending therefrom and a filter element for mounting within the holding frame. The frame of the filte...  
WO/2018/181113A1
This self-aligning roller bearing (10) includes a retainer (14) which has: a single annular section (14a) located between rows of rollers (13); and a plurality of column sections (14b) that extend from the annular section (14a) toward ea...  
WO/2018/183895A1
A piston and cylinder arrangement is disclosed in which a field of spaced pockets is provided on the walls of a piston skirt and/or the cylinder to create a seal equivalent between the piston and the cylinder. The pockets may be provided...  
WO/2018/177459A1
The invention relates to a sealed roller bearing (10), designed as a double-row tapered roller bearing (12), for example, for a wind turbine, which has a first inner ring (14), a second inner ring (16) and an outer ring (18) arranged coa...  
WO/2018/181227A1
Provided is a sealing device that can suppress the exudation of an object to be sealed regardless of the value of the rotation speed of a shaft, even when a pumping action is utilized. The sealing device (1) is provided with a sealing de...  
WO/2018/180307A1
This arrangement structure for a seal material comprises: a first member (31) having a first matching surface (32) and having a groove (33) formed therein; a second member (21) having a second matching surface (22) and moving relative to...  
WO/2018/181351A1
[Problem] To provide a technique for imparting good slidability to a fluoro rubber. [Solution] The present invention provides a composition for a seal member, the composition containing 100 parts by weight of an uncrosslinked fluoro rubb...  
WO/2018/182325A1
The present invention relates to a mechanical seal of a keg for a raw rice wine refrigerating device, wherein the same has an improved structure by employing a leaf spring instead of a compression spring, thereby reinforcing the sealing ...  
WO/2018/177455A1
The present invention relates to a sealing element (01) for sealing a space between a first bearing ring (11) and a second bearing ring (17), the two bearing rings (11, 17) having a common axis of rotation (18). The sealing element (01) ...  
WO/2018/179821A1
This sliding material includes a binder. The binder includes a reaction product of a lignin, a phenol, and an aldehyde.  
WO/2018/180053A1
The present invention comprises a ring part (60), a first fin group (81) that together with a first outer peripheral surface (21) forms a clearance, and a second fin group (83) of which the distal end is positioned farther radially inwar...  
WO/2018/175045A1
A method of manufacturing a seal element can include depositing a seal element material from an instrument at a location of the seal element, and depositing another seal element material from the instrument at another location of the sea...  
WO/2018/173763A1
Provided is a seal structure for an actuator, the seal structure being configured so that a single piece of packing can ensure satisfactory sealing properties at two locations, one between the packing and a shaft and the other between th...  
WO/2018/172101A1
The invention relates to a gap seal for a centrifugal pump, more particularly for the parts thereof with a sealing gap that can be passed though by a flow, wherein at least one exchangeable part is provided for the gap seal, wherein on t...  
WO/2018/173316A1
This shaft seal device (1A) is provided with a seal ring and a thin-plate seal (25). The seal ring comprises a plurality of seal segments (20A) provided in the circumferential direction such that end surfaces (21s) in the circumferential...  
WO/2018/174282A1
This vehicle-wheel bearing device comprises a sealing ring (71) that comprises: a core bar (72) that has a fitting part (72a) that is fitted onto a fitting surface (2b) of an outer member (2); and sealing rubber (73). The sealing rubber ...  
WO/2018/174720A1
Firestop device within a ventilated cavity, air gap or opening (12) in or between building parts (18), comprising a flame quenching gap element (10), said quenching gap element (10) is at least one malleable and non-combustible mesh made...  
WO/2018/174980A1
A shockwave-inducing mechanical rotating shaft seal includes a seal face gap having at least one section of converging and then diverging gap width that supersonically accelerates compressible fluid escaping through the seal gap, thereby...  
WO/2018/171995A1
The invention relates to a sealing device between a rotationally fixed component and a component that can be rotated about an axis of rotation, comprising a cassette seal (10), which is inserted into a cylindrical receptacle (2) of the c...  
WO/2018/173315A1
This shaft seal device (1) is provided between a rotor and a stator surrounding the rotor, and partitions a space between the rotor and the stator into a high-pressure region (S2) and a low-pressure region in the direction (Da) of the ce...  
WO/2018/174979A1
A bearing comprising an outer ring (34) having an annular, axially- extending projection (118) integrally formed as one piece with the outer ring; an inner ring (46,54); a plurality of rolling elements (62,66) positioned between the inne...  
WO/2018/167488A1
A reinforcing element for a seal, wherein the reinforcing element comprises an annular body (1) of elastomeric material and more than one non-endless twisted cords (5) in an annular arrangement within said elastomeric material.  
WO/2018/168764A1
[Problem] To increase the coaxiality between an input shaft and a casing and assemble the input shaft with precision. [Solution] A differential reduction gear 1A-1C comprising an output shaft 9 supported within a casing 2 via a cross-rol...  
WO/2018/166863A1
The invention relates to a seal assembly comprising the following: • - a first and a second machine element (12, 14) which are mutually spaced, thereby forming a seal gap (18) arranged between the two machine elements (12, 14), and whi...  
WO/2018/168941A1
Provided is a boot 1 for constant velocity universal joints, the boot 1 comprising: a large-diameter-side mounting section 4 mounted to the outer peripheral surface of the outer joint member 32 of a constant velocity universal joint 31 a...  
WO/2018/167828A1
The purpose of the invention is to manifest a fluid sealing function in a short time when starting a pump to pump the fluid. Provided are a seal ring and a sealing device using same, said seal ring being characterized by having a first s...  
WO/2018/163642A1
Provided is a gasket formed by coating rubber on both sides of a metal plate. In order to suppress stress mitigation, the gasket is provided with: a base (111) comprising a flat plate-like metal member; and a seal section (121) having as...  
WO/2018/162063A1
For producing a welded ring, a strip of a length corresponding to the circumference of the ring is bent into a ring and is welded at its ends (10, 11). The ends of the strip (10, 11) that are to be welded to one another have in the circu...  
WO/2018/164151A1
Provided is a wheel drive device provided with a deceleration mechanism for decelerating rotation transmitted from a drive source, a cylindrical output member 24 to which the rotation decelerated by the deceleration mechanism is transmit...  
WO/2018/162027A1
The present invention relates to a valve assembly (1) for use in a water dispenser (2) of a refrigerator (3).  
WO/2018/163462A1
To provide a suspension that prevents the infiltration of dust and for which heat dissipation efficiency of the cylinder is improved. This suspension (1) is equipped with a cylinder (10), a piston rod (20) inserted into the cylinder, and...  
WO/2018/165455A1
Embodiments of the present disclosure are directed toward a sealing system for a motor that includes a first sealing element configured to be circumferentially disposed around a rotor shaft of the motor. The sealing system also includes ...  
WO/2018/163770A1
A seal ring (11) wherein a ring body (11), which is mounted in a mounting groove (22) provided on one of two members, for example, a rotary shaft (21) and a housing (31) that are assembled so as to be capable of relative displacement wit...  
WO/2018/163796A1
This terminal device 100 for electric equipment is provided with: a housing 11 having a fitting part 12 that can be fitted into a mating member; a receiving groove 14 that is disposed on an end surface 11a of the housing 11 and provided ...  
WO/2018/158915A1
[Problem] To prevent leakage of liquid from a gap occurring between a metal retainer and a graphite seal ring in a ball valve seat wherein a graphite seal ring impregnated with resin or metal is formed integrally by a shrink-fitting meth...  
WO/2018/159809A1
The present invention pertains to an oil seal and a seal attached bearing, the oil seal being provided with positive gaps (14) between surface sections (13) and a seal sliding surface (7) of a counter member (2), the surface sections (10...  
WO/2018/158390A1
The invention relates to a rotationally symmetrical bellows (9), comprising a first end ring (12) and a second end ring (13) having a smaller diameter, and multiple folds (14), which in a relaxed position each have two flanks (15) runnin...  
WO/2018/157283A1
A plug (100), comprising: a main rod (1), comprising a first end (11) and a second end (2) arranged opposite one another; a pressing device (2) fixed on the first end; a sealing ring (3), slidably sleeved over the outside of the main rod...  

Matches 501 - 550 out of 79,716