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2023
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Invention
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Mechanical seal. Provided is a mechanical seal capable of ensuring sliding capability between sli... |
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Invention
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Segment seal. Provided is a segment seal capable of exhibiting a sealing function by suppressing ... |
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2022
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Invention
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Mechanical seal. A mechanical seal includes rotating seal ring which rotate with a rotary shaft, ... |
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Invention
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Shaft sealing device.
A shaft sealing device sealing a sealed fluid includes a mating ring havin... |
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Invention
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Shaft sealing device. The present invention provides a shaft sealing device in which leaks into a... |
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2020
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Invention
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Seal device.
A seal device includes a casing, a mating ring, a seal ring provided in a recessed ... |
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Invention
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Mechanical seal. A mechanical seal includes a pair of seal rings that rotate relative to each oth... |
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Invention
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Mechanical seal. Provided is a mechanical seal in which a sliding surface of a sealing ring is no... |
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2019
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Invention
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Rotary joint. Provided is a rotary joint which can be configured to be axially compact. This rota... |
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Invention
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Vertical sealing device.
There is provided a vertical sealing device capable of preventing forei... |
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Invention
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Vertical sealing device. Provided is a vertical sealing device capable of preventing foreign matt... |
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Invention
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Mechanical seal. Provided is a mechanical seal in which a rotational force is unlikely to be tran... |
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Invention
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Sealing device. Provided is a sealing device having stable sealing properties. This sealing devic... |
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2018
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Invention
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Mechanical seal. A mechanical seal which can provide stable sealing performance over a long perio... |
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Invention
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Mechanical seal. Provided is a mechanical seal which enables sealing performance to be stabilized... |
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2017
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Invention
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Mechanical seal. The present invention provides a mechanical seal provided with a cooling jacket ... |
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Invention
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Mechanical seal. In a bellows mechanical seal, a collar attached to a seal ring through a bellows... |
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Invention
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Mechanical seal. Provided is a bellows-type mechanical seal having high degree of freedom of the ... |
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2016
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Invention
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Magnetic fluid seal. A magnetic fluid seal includes an outer cylinder member that houses therein ... |
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Invention
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Magnetic fluid seal. A magnetic fluid seal includes an outer cylinder member with a heat barrier ... |
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Invention
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Magnetic fluid seal. Provided is a magnetic fluid seal that cools a seal film via a magnetic pole... |
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Invention
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Magnetic fluid seal. Provided is a magnetic fluid seal in which a seal film formed in the axial d... |
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2015
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Invention
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Diaphragm-shaped split mechanical seal. Provided is a diaphragm-shaped split mechanical seal in w... |
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Invention
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Mechanical seal device. In an embodiment, a mechanical seal device has a mating ring (131) that r... |
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Invention
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Mechanical seal device. A mechanical seal device has a mating ring that rotates with a rotating s... |
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Invention
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Mechanical seal device. Provided is a mechanical seal device having an improved seal cover struct... |
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Invention
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Mechanical sealing device. Provided is a mechanical sealing device that affords excellent ease of... |
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Invention
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Sealing device. Provided is an easily mountable sealing device. A sealing device (100) seals the ... |
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Invention
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Mechanical seal and floating ring.
A mechanical seal (100) that seals an annular gap between a r... |
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Invention
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Mechanical seal and floating ring. The present invention improves sealing between a floating ring... |
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Invention
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Mechanical seal.
A mechanical seal (100) includes: a rotating ring (110); a stationary ring (120... |
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Invention
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Mechanical seal. Provided is a mechanical seal having improved sealing properties obtained withou... |
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Invention
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Assembly method of magnetic fluid seal and magnetic fluid seal. In an assembly method of a magnet... |
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Invention
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Method for assembling ferrofluid seal, and ferrofluid seal. Provided is an assembly method in whi... |
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Invention
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Set screw, fixing structure, fixing method and sealing structure. Provided are a set screw, a fix... |
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Invention
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Setscrew, affixation structure, affixation method, and sealing structure. Provided are a setscrew... |
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Invention
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Mechanical seal.
A first annular member 210 mounted to a housing 600 and a second annular member... |
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Invention
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Mechanical tool. A first annular member (210) attached to a housing (600) and a second annular me... |
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2014
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Invention
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Sealing device.
A sealing device includes a pumping ring capable of increasing the flow amount o... |
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Invention
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Sealing device. Provided is a sealing device equipped with a pumping ring, which increases the fl... |
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Invention
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Sliding seal member.
[Object] An object of the present invention is to provide a sliding seal me... |
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Invention
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Sliding seal member. [Problem] To provide a sliding seal member that is provided with the charact... |
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Invention
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Mechanical seal. Provided is a mechanical seal that has an improved accuracy of positioning a plu... |
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Invention
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Mechanical seal. Provided is a mechanical seal in which divided bodies which composes a seal ring... |
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Invention
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Mechanical seal device. A mechanical seal device 1 comprises a seal case 30 attached to the devic... |
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2013
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Invention
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Bellows seal.
In an embodiment, a bellows seal is characterized by having a bellows 11 installed... |
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Invention
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Mechanical seal. A mechanical seal having a seal cover that has a high versatility and is less pr... |
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Invention
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Mechanical seal device.
A mechanical seal device for sealing a fluid inside of machine at a spac... |
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Invention
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Mechanical seal. A mechanical seal has a seal ring and a mating ring that faces and slides agains... |
