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WO/2019/109282A1 |
A polytetrafluoroethylene temperature-resistant gasket with a steel lining and a processing method therefor, relating to the technical field of high temperature-resistant gaskets and comprising: obtaining, by means of machining, a polyte...
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WO/2019/111908A1 |
[Problem] To prevent a coating film of a screwing member coated with a sealant for screwing members from being biased during a process for drying volatile components. [Solution] The present invention provides a sealant for screwing membe...
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WO/2019/110581A1 |
The invention relates to a wastegate assembly for a turbocharger having a turbine casing. The wastegate assembly has a wastegate flap (5a), a wastegate flap lever (5c), a wastegate spindle (5b) and a bearing bush (7) for the wastegate sp...
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WO/2019/110190A1 |
The invention relates to a fuel delivery system for cryogenic fuels, comprising a high-pressure pump (1) that has a housing part (2) in which a cylindrical compression chamber (3) is formed, delimited by a reciprocating piston (4). Accor...
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WO/2019/110978A1 |
Disclosed is a resin barrier device (1) for connection in a vacuum line, for use in resin infusion during composite manufacture. The resin barrier device includes a housing (3) having an inlet port (9) for connection to a resin source; a...
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WO/2019/110086A1 |
A structure comprising at least two interconnected structural members (101, 103), wherein an outer end of a first one (101) of said at least two structural members abuts an outer end of a second one (103) of said at least two structural ...
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WO/2019/106868A1 |
The present invention includes: a step (A) for spirally winding a buffer sheet 10 in a multilayer shape to form a ring-shaped wound body 2; and a step (B) for press-forming the wound body in an axial direction, wherein, in the step (A), ...
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WO/2019/107407A1 |
Provided is a piston boot (23) comprising an annular fixing part (82) that is formed on one end side of a stretchable part (81) and abuts the inner circumferential side of a cylinder (26). A first region part (117) that abuts an inner ci...
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WO/2019/105171A1 |
Disclosed are an FLNG ship mooring sealing device and an implementation method therefor. The sealing device comprises a sealed cavity, wherein an upper end of the sealed cavity is in sealed connection with a cable-guiding hole flange pla...
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WO/2019/106352A1 |
A stiffening member (50) for a protective housing assembly which defines a bore (80) for receiving a utility line. The housing assembly comprises a first body member (40), and a second body member (42) arranged adjacent to one another to...
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WO/2019/106358A1 |
A seal protection mechanism for a shaft seal of a land-based vehicle is described. The seal protection mechanism comprises a fixed part and a rotary part. The fixed part is fixed relative to the vehicle. The rotary part is rotatable rela...
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WO/2019/106218A1 |
The invention relates to a bridge and viaduct bearing device comprising: a pot plate equipped with a cavity in which a disc-shaped pad is housed, with a piston plate being disposed above the pot plate such as to surround the pad; and sea...
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WO/2019/108575A1 |
A tool assembly including at least one movable cam assembly including at least one cam, where the cam assembly is adapted to expand, contract, and eject a seal ring onto a component.
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WO/2019/105606A1 |
Seal arrangement (1) for sealing off a gap between a machine element (2) and a housing (3), comprising at least one sealing element (4), which is made at least partly of polymer material, wherein the sealing element (4) has an annular co...
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WO/2019/108341A1 |
A bushing having a shaft seal is disclosed herein. An example apparatus includes a fluid valve body (201), a valve shaft (206) disposed in the fluid valve body, and a bushing (502) disposed on the valve shaft between the valve shaft and ...
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WO/2019/106024A1 |
A seal segment (128) for a machine (100) includes a circumferentially extending stationary seal body (200) configured to be coupled to a casing (110) of the machine, and a support member (204) extending radially inward from the stationar...
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WO/2019/108745A1 |
A seal including a first annular body having an inner radius and an outer radius, and a first circumferential end and a second circumferential end defining a first split along the circumference of the first annular body; and a second ann...
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WO/2019/108249A1 |
A reciprocating pump includes a casing defining a pumping chamber, a plunger configured to reciprocate in an axial direction within the pumping chamber along a plunger axis, and an annular header ring positioned between the plunger and t...
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WO/2019/105605A1 |
The invention relates to a seal arrangement (1) for sealing a gap between a machine element (2) and a housing (3), comprising at least one seal element (4), wherein said seal element (4) is equipped to be at least partially electrically ...
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WO/2019/101475A1 |
A dirt scrapper assembly (200) comprising an annular stiffening structure (205) adapted to connect with a tube for sealing the tube is disclosed. The annular stiffening structure comprises a plurality of first axial sections (215) equall...
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WO/2019/102983A1 |
Provided are a metal diaphragm damper with excellent sealing characteristics and a manufacturing method for the same. A metal diaphragm damper 1 comprises: a disk-shaped damper main body 2 in which a gas is sealed between two diaphragms ...
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WO/2019/103113A1 |
A gasket material using a fluororubber composition on a metal plate, the fluororubber composition being obtained by mixing 30-70 weight parts of carbon black having a CTAB specific surface area of 3-34 m2/g, and 5-15 weight parts of wate...
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WO/2019/101686A1 |
The invention relates to a seal assembly (24) for a wheel bearing (12) of a motor vehicle, comprising a seal retainer (26), which delimits a pressure chamber (36), the seal retainer (26) having an inlet channel (34) that can communicate ...
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WO/2019/102124A1 |
An abradable structure (36) is provided, with regions (44, 45, 46) with lower resistance to wearing produced by labyrinth seal lips (4, 5), at specific points in the axial direction of the turbomachine, where lip interference could cause...
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WO/2019/102960A1 |
Provided is an elongated gasket (40) configured to be sandwiched and held between two objects that face each other. Where the sandwiching-and-holding direction is defined to be the thickness direction, a direction perpendicular to the sa...
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WO/2019/102864A1 |
An NBR composition having added thereto 20–100 parts by weight heavy calcium carbonate, per 100 parts by weight NBR or hydrogenated NBR. If blistering occurs in a vulcanized rubber molded product such as a cylinder head gasket and if t...
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WO/2019/101414A1 |
The invention relates to a device (10) for clamping a stuffing box packing (28), comprising a plurality of clamping elements (32, 46), which press a stuffing box gland (26) against the stuffing box packing (28) and thus the stuffing box ...
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WO/2019/102712A1 |
A manufacturing method according to one embodiment of the present disclosure mounts an annular shield 40 on an outer ring 20. This manufacturing method has: a preparation step in which part of the shield 40 is overlapped on a side portio...
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WO/2019/101477A1 |
The invention relates to an exhaust gas valve (10) for an internal combustion engine, comprising an actuator (20), a valve shaft (26), which can be moved by means of the actuator (20), a valve body (36), which is fastened to the valve sh...
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WO/2019/101318A1 |
A lock valve (100) for vacuum sealing is described. The lock valve (100) includes a base structure (110) having a valve opening (111), a shutter (140) for closing the valve opening (111), and a sealing (160). The sealing includes a seali...
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WO/2019/100286A1 |
Disclosed is a sealing device for a bearing. The bearing (1) is arranged such that an axis of rotation is along the vertical direction, and the bearing comprises a movable ring and a static ring. The sealing device (3) comprises: a seali...
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WO/2019/103005A1 |
The present invention comprises: a plate-shaped member (2) that has a through-hole (2a); and an annular resin moulded body (3) that is disposed along the entire periphery of the peripheral edge (2b) of the through-hole (2a), and is fixed...
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WO/2019/103355A1 |
The purpose of the present invention is to provide a gasket, wherein upper beads and lower beads are formed in a body constituting the gasket to prevent separation and enhance air-tightness, and to bring about an improvement in assemblab...
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WO/2019/102921A1 |
A transmission case (10) has a case (2) and a side cover (3). A rotation sensor (5) that has a connector terminal part (52) is attached to the side cover (3). A seal member (FIPG) (4) is interposed between bonding surfaces (22a, 32a) of ...
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WO/2019/097975A1 |
A seal material (26) according to the present invention is a seal material (26) for a synthetic oil (30) containing an ester-type additive (31), and contains 95.0 to 99.5% by mass inclusive of a paraphenylene diisocyanate-type polyuretha...
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WO/2019/098303A1 |
Provided is a sealing member which has a corrosion prevention function and is capable of effectively preventing corrosion of a member to be sealed. A sealing member which comprises: a rubber base material; and a coating that is provided ...
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WO/2019/097905A1 |
This annular seal for a gas turbine is provided with: a first part extending in the circumferential direction on one end side in the axial direction and comprising a first groove opening on the one end side in the axial direction; and a ...
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WO/2019/095950A1 |
A mechanical seal having an auxiliary cooling and lubricating device, comprising a moving ring (9), a stationary ring (8), a moving ring driving sleeve (7), a stationary ring retainer (5), a water seal seat ring (1), a wave spring (3), a...
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WO/2019/097845A1 |
This seal ring is mounted to and seated in a mounting groove provided in one among an inner peripheral member and an outer peripheral member, which move reciprocally relative to each other, and brings a sealing surface into close contact...
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WO/2019/097816A1 |
This shaft sealing device 50 is provided with a stern tube seal 52 on the stern side, a contra-rotating seal 54 on the stern side, a single air supply device 56, a stern tube drainage recovery device 58, and a contra-rotating drainage re...
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WO/2019/096916A1 |
In order to improve the functioning and increase the life time of a fan (10) comprising a rotor (11), a stator (19) and a bearing (24) it is suggested that the fan (10) comprises a labyrinth sealing (25) disposed between the stator (19) ...
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WO/2019/096552A1 |
The invention relates to an arrangement structure for a sealing element, said arrangement structure being designed for arranging a sealing element such as a foam bead, wherein the arrangement structure in cross-section has a central port...
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WO/2019/091861A1 |
The invention relates to a seal (100) for sealing a lubricant space to prevent lubricant (320) escaping, and a rolling stand having a seal of this kind. The seal (100) is made at least partially from elastic material. To enable a pressin...
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WO/2019/093081A1 |
A gasket material in which a crosslinked rubber layer is formed on a metal plate, said crosslinked rubber layer obtained by blending 30-200 parts by weight of titanium oxide with respect to 100 parts by weight of NBR or hydrogenated NBR,...
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WO/2019/094044A1 |
Swellable metal sealing elements and methods for forming a seal in a wellbore using said swellable metal sealing elements. An example method comprises providing a swellable metal sealing element selected from the group consisting of an O...
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WO/2019/092932A1 |
This sealing method is for sealing between: a rear surface of a first component which is a composite material containing reinforced fiber and resin; and a front surface of a second component facing the rear surface of the first component...
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WO/2019/093012A1 |
Provided is a gasket exhibiting consistent sealing performance even if an insertion member is tilted relative to an insertion hole. The gasket is provided with: a body section 121 affixed to the inner peripheral surface of an insertion h...
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WO/2019/094163A1 |
Valve packing installation apparatus and related methods for use with fluid valves are disclosed. An apparatus includes a tube to receive a stack of packing components. The tube has a first end and a second end. A plunger is disposed wit...
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WO/2019/085505A1 |
Provided is a magnetic fluid sealing device for a high vacuum, the magnetic fluid sealing device comprising a stepped shaft (1), a shell (2), a left pole shoe (3), a right pole shoe (4) and a permanent magnet ring (5), wherein the steppe...
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WO/2019/086778A1 |
A seal (10) comprises at least one portion made of a deformable material having a sealing function, and at least one sensor (2) which is incorporated in the seal, being stuck to the deformable material having a sealing function. For an a...
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