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公开(公告)号：US20200182359A1
公开(公告)日：2020-06-11
申请号：US16633219
申请日：2018-07-24
申请人： IHC Holland IE B.V.
发明人： Niels Dentro , Dennis Boudestijn
摘要： A gate valve includes a first plate with a first opening; a second plate with a second opening positioned opposite the first plate such that the first opening is aligned with the second opening; a gate with a gate opening positioned between the first plate and second plate and movable from a close position where the gate blocks flow through the first opening and the second opening and an open position where the gate opening aligns with the first opening and the second opening to allow flow through the valve; and a wear ring lining the gate opening.
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公开(公告)号：US20140348645A1
公开(公告)日：2014-11-27
申请号：US14374597
申请日：2013-01-23
申请人： IHC HOLLAND IE B.V.
CPC分类号： F04D29/403 , B22D25/02 , F04D7/04 , F04D29/628 , F05B2230/21 , F05D2240/00
摘要： The pump housing (2) includes a circumferential wall (3), a pump casing (20) and a shaft cover (40). The pump casing (20) is attached to the circumferential wall (3) by a plurality of connection elements. The pump casing (20) includes a central opening (27) to form an axial supply (14) of the pump housing (2) for material to be pumped. The circumferential wall (3) closes the pump housing (2) along its outer circumference. The pump (1) includes a plurality of connection elements (22) connecting the pump casing (20) to the circumferential wall (3). The connection elements (22) are positioned in groups along the circumference of the pump housing (2), wherein the groups are regularly distributed along the circumference of the pump housing (2).
摘要翻译： 泵壳体（2）包括周壁（3），泵壳（20）和轴罩（40）。 泵壳体（20）通过多个连接元件附接到周壁（3）。 泵壳体（20）包括中心开口（27），用于形成用于泵送材料的泵壳体（2）的轴向供应源（14）。 周壁（3）沿其外圆周关闭泵壳体（2）。 泵（1）包括将泵壳体（20）连接到周壁（3）的多个连接元件（22）。 连接元件（22）沿着泵壳体（2）的圆周定位成组，其中组件沿着泵壳体（2）的圆周规则地分布。
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公开(公告)号：US11105427B2
公开(公告)日：2021-08-31
申请号：US16633219
申请日：2018-07-24
申请人： IHC Holland IE B.V.
发明人： Niels Dentro , Dennis Boudestijn
摘要： A gate valve includes a first plate with a first opening; a second plate with a second opening positioned opposite the first plate such that the first opening is aligned with the second opening; a gate with a gate opening positioned between the first plate and second plate and movable from a close position where the gate blocks flow through the first opening and the second opening and an open position where the gate opening aligns with the first opening and the second opening to allow flow through the valve; and a wear ring lining the gate opening.
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公开(公告)号：US09726193B2
公开(公告)日：2017-08-08
申请号：US14374597
申请日：2013-01-23
申请人： IHC HOLLAND IE B.V.
CPC分类号： F04D29/403 , B22D25/02 , F04D7/04 , F04D29/628 , F05B2230/21 , F05D2240/00
摘要： The pump housing (2) includes a circumferential wall (3), a pump casing (20) and a shaft cover (40). The pump casing (20) is attached to the circumferential wall (3) by a plurality of connection elements. The pump casing (20) includes a central opening (27) to form an axial supply (14) of the pump housing (2) for material to be pumped. The circumferential wall (3) closes the pump housing (2) along its outer circumference. The pump (1) includes a plurality of connection elements (22) connecting the pump casing (20) to the circumferential wall (3). The connection elements (22) are positioned in groups along the circumference of the pump housing (2), wherein the groups are regularly distributed along the circumference of the pump housing (2).
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