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公开(公告)号：US20220146044A1
公开(公告)日：2022-05-12
申请号：US17433841
申请日：2019-11-07
申请人： TSK CO., LTD.
发明人： Chang Ki BAIK
摘要： A steam trap comprises: a main body having a flow path between an inlet and an outlet; an opening and closing unit, installed at an outlet of the main body, and an operation unit, installed in the flow path between the inlet and the outlet, wherein the opening and closing unit is provided with a nozzle that has a discharge hole, and includes an opening and closing member which is in close contact with the nozzle at the inlet side of the flow path for blocking or opening the discharge hole while linearly moving, and an operating rod for connecting the operating unit and the opening and closing member to linearly move the opening and closing member to the operating unit.
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公开(公告)号：US10941903B2
公开(公告)日：2021-03-09
申请号：US15780209
申请日：2016-11-25
申请人： TSK CO., LTD.
发明人： Changki Baik
摘要： The present invention relates to a bellows-type steam trap that comprises: a steam trap body having an inflow port formed at one side thereof, to which an inflow pipe is connected, and a discharge port formed at the other side thereof, to which a discharge pipe is connected, wherein a channel through which steam passes is formed between the inflow port and the discharge port; and a valve body which is installed in the steam trap body and can expand or contract to open or close the channel.
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公开(公告)号：US20180356036A1
公开(公告)日：2018-12-13
申请号：US15780209
申请日：2016-11-25
申请人： TSK CO.,LTD.
发明人： Changki BAIK
摘要： The present invention relates to a bellows-type steam trap that comprises: a steam trap body having an inflow port formed at one side thereof, to which an inflow pipe is connected, and a discharge port formed at the other side thereof, to which a discharge pipe is connected, wherein a channel through which steam passes is formed between the inflow port and the discharge port; and a valve body which is installed in the steam trap body and can expand or contract to open or close the channel.
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