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Document Title |
JPS58123980U |
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JPS58134291A |
A mechanical seal for a valve comprising a sleeve (20, 92) surrounding and attached to a shaft (12,94). A first sealing means (32,96) sealing the leakage path between the inside of the sleeve (20,92) and the shaft (12,94), and a second s...
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JPS5833346Y2 |
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JPS58121386A |
PURPOSE:To make the exchange of a packing without shutting-off the flow passage of the valve possible in the full open state of a valve body by a structure wherein a sealing part is formed by the peripheral edge of the through hole for a...
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JPS5896026U |
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JPS58102887A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS5827176Y2 |
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JPS5827177Y2 |
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JPS5825183Y2 |
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JPS5824685Y2 |
A butterfly valve is adapted to pivot a valve stem to a valve body through openings formed in a ring-shaped elastic valve seat attached inside the valve body, to slidably contact the valve member and the inner face of the valve seat each...
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JPS5824684Y2 |
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JPS5824062Y2 |
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JPS5874651U |
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JPS5822455Y2 |
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JPS5869173U |
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JPS5821966Y2 |
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JPS5863456U |
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JPS58500669A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS5868571A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS5858172U |
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JPS5856267U |
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JPS5850283U |
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JPS5844565U |
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JPS5814305Y2 |
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JPS5842469U |
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JPS5814304Y2 |
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JPS5840660U |
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JPS5813187Y2 |
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JPS5813188Y2 |
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JPS5835066U |
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JPS5828162U |
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JPS5828182U |
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JPS5825880U |
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JPS5825898U |
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JPS5822449U |
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JPS5820779U |
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JPS587178Y2 |
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JPS587175Y2 |
A seal device is provided for an interlocking shaft 16 passing through a pressure casing 10 the shaft being connected to a diaphragm 11 constituting a pressure-sensitive actuator mechanism for automatically controlling the degree of open...
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JPS5820781U |
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JPS5816466U |
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JPS587978U |
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JPS587979U |
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JPS584874U |
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JPS581877U |
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JPS57205468U |
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JPS57205467U |
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JPS57202075U |
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JPS57200783A |
PURPOSE:To prevent the title valve from resonating due to earthquake vibrations by a method wherein a majority of a connecting mechanism for connecting a drive device and a vlave rod, the valve rod and a flange of the valve are arranged ...
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JPS57193471U |
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JPS5755589Y2 |
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