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107 条记录 (耗时 0.031 秒)

    Spreading head particularly for spreading one or more adhesives or mixtures of adhesives
    11.
    发明申请
    Spreading head particularly for spreading one or more adhesives or mixtures of adhesives 有权
    特别用于散布一种或多种粘合剂或粘合剂混合物的散布头

    公开(公告)号：US20080011227A1

    公开(公告)日：2008-01-17

    申请号：US11808276

    申请日：2007-06-08

    申请人： Riccardo Arnaboldi

    发明人： Riccardo Arnaboldi

    IPC分类号： B05C1/04

    CPC分类号： B05C5/0254 ,  B05B7/0408 ,  B05B7/1209 ,  B05C5/0258 ,  B05C9/06 ,  B05C11/1026 ,  Y10T156/1798

    摘要： A spreading head particularly for spreading one or more adhesives or mixtures of adhesives, of the hot-melt or cold type, comprising a body for conveying the one or more adhesives to an extrusion tool; the body has two or more ducts, which are all separate or of which two or more converge, and the tool has one or more first extrusion channels and/or one or more mixing chambers which are connected to one or more second extrusion channels, the first and/or second extrusion channels being optionally mutually superimposed and/or laterally adjacent.

    摘要翻译： 特别是用于散布一种或多种热熔或冷型粘合剂或粘合剂混合物的铺展头，包括用于将一种或多种粘合剂输送到挤出工具的主体; 主体具有两个或更多个管道，其全部是分离的或两个或更多个会聚，并且该工具具有一个或多个第一挤出通道和/或连接到一个或多个第二挤压通道的一个或多个混合室， 第一和/或第二挤压通道可选地相互叠加和/或横向相邻。

    Suck back valve
    12.
    发明申请
    Suck back valve 有权
    吸回阀

    公开(公告)号：US20030178504A1

    公开(公告)日：2003-09-25

    申请号：US10373026

    申请日：2003-02-26

    申请人： SMC Kabushiki Kaisha

    发明人： Yoshihiro Fukano ,  Tadashi Uchino

    IPC分类号： B05B015/02

    CPC分类号： B05C11/1026 ,  B05C11/1047 ,  F16K23/00

    摘要： A suck back valve has a volume-varying mechanism including a cylindrical flexible member which has a flow chamber formed therein for communicating with a fluid passage having a first port and a fluid passage having a second port, a fixing member which fixes a part of the outer circumferential surface of the cylindrical flexible member to a joint section, and a hook member which increases the volume of the flow chamber by expanding and deforming the outer circumferential surface of the cylindrical flexible member.

    摘要翻译： 吸回阀具有体积变化机构，其包括圆柱形柔性构件，其具有形成在其中的流动室，用于与具有第一端口的流体通道和具有第二端口的流体通道连通;固定构件， 圆筒形柔性构件的外周面到接合部，以及钩构件，其通过使圆筒形柔性构件的外周表面膨胀和变形来增加流动室的容积。

    Apparatus for lubricating the exterior surface of an item as a strip of material
    13.
    发明授权
    Apparatus for lubricating the exterior surface of an item as a strip of material 失效
    用于将物品的外表面作为材料带润滑的装置

    公开(公告)号：US06361602B1

    公开(公告)日：2002-03-26

    申请号：US09460272

    申请日：1999-12-13

    申请人： Roger A. Hahn

    发明人： Roger A. Hahn

    IPC分类号： B05C106

    CPC分类号： B05C11/1026 ,  B05C1/06 ,  B05C9/04 ,  B21B45/0251

    摘要： A coating station for an apparatus and method used to coat at least one side of a pontinuous strip of material includes a housing having a conduit that connects to a source of coating material, a fluid dispensing passageway and a wick that contacts the strip. The passageway has an intake port and a discharge port. A metering member is interposed in the passageway, and a drive rotates it about an axis between the intake and discharge ports. The metering member has a metering bore, and a reciprocating metering piston is disposed in the bore. The metering member may be a cylindrical shaft, and one or more metering bores extend diametrically through the shaft with each being provided with a piston to dispense predetermined amounts of coating material onto the strip.

    摘要翻译： 用于涂覆连续材料条的至少一侧的装置和方法的涂布站包括具有连接到涂料源，流体分配通道和接触条带的芯的导管的壳体。 通道具有进气口和排气口。 计量构件插入在通道中，并且驱动器绕其进入和排出端口之间的轴线旋转。 计量构件具有计量孔，并且往复计量活塞设置在孔中。 计量构件可以是圆柱形轴，并且一个或多个计量孔沿直径延伸穿过轴，每个设有活塞，以将预定量的涂层材料分配到条上。

    Suck back valve
    15.
    发明授权
    Suck back valve 失效
    吸回阀

    公开(公告)号：US5950923A

    公开(公告)日：1999-09-14

    申请号：US44225

    申请日：1998-03-19

    申请人： Yoshihiro Fukano ,  Tetsuro Maruyama

    发明人： Yoshihiro Fukano ,  Tetsuro Maruyama

    IPC分类号： B05B1/28 ,  B05C11/10 ,  F16K23/00 ,  F16K31/06 ,  B05B15/06

    CPC分类号： B05C11/1026 ,  B05B1/28 ,  B05C11/1047 ,  F16K23/00

    摘要： A suck back valve is proposed, comprising a suck back mechanism for sucking a coating liquid inside a fluid passage under a negative pressure action of a diaphragm displaced by a pilot pressure, an ON/OFF valve for opening and closing the fluid passage under action of the pilot pressure, and a flow amount control device for controlling the pilot pressure supplied to the ON/OFF valve.

    摘要翻译： 提出了一种吸回阀，其特征在于，包括：在由先导压力移动的隔膜的负压作用下，在流体通道内部吸附涂布液的吸回机构，用于在流体通道的作用下打开和关闭流体通道的开/关阀 先导压力，以及用于控制供给到ON / OFF阀的先导压力的流量控制装置。

    DENSE-PHASE POWDER PUMP WITH PINCH VALVE AND PINCH VALVE
    16.
    发明公开
    DENSE-PHASE POWDER PUMP WITH PINCH VALVE AND PINCH VALVE 审中-公开

    公开(公告)号：US20240316591A1

    公开(公告)日：2024-09-26

    申请号：US18577682

    申请日：2022-07-05

    申请人： GEMA SWITZERLAND GMBH

    发明人： Roger Tobler ,  Marco Sanwald

    IPC分类号： B05C11/10 ,  F04B53/10 ,  F04B53/20

    CPC分类号： B05C11/1026 ,  F04B53/1075 ,  F04B53/20

    摘要： A dense-phase powder pump for conveying powder-type materials, in particular coating powder, includes at least one powder conveying chamber with a filter element that has at least regions thereof accommodated in a casing body and at least one pinch valve that is or can be connected to an end region of the powder conveying chamber. In particular, the pinch valve includes a valve element with at least regions that are sleeve-like, wherein the peripheral wall thereof can be squeezed together transverse to the valve element longitudinal axis in order to change the through-flow cross-section, and also includes a substantially tubular support structure, in which at least regions of the valve element are accommodated, wherein the support structure consists of multiple shell elements which are arranged one after another around the peripheral wall in the peripheral direction of the peripheral wall of the valve element, each having an arched cross-section, and which are placed on the outside of the valve element in a radial direction relative to the valve element longitudinal axis.

    Liquid processing apparatus and liquid processing method
    18.
    发明授权
    Liquid processing apparatus and liquid processing method 有权

    公开(公告)号：US12070769B2

    公开(公告)日：2024-08-27

    申请号：US18129150

    申请日：2023-03-31

    申请人： Tokyo Electron Limited

    发明人： Chikara Nobukuni ,  Tomoaki Ojima ,  Takuya Itahashi ,  Ryoichi Horiguchi ,  Shota Wakayama

    IPC分类号： B05C3/02 ,  B05C11/10 ,  H01L21/67

    CPC分类号： B05C3/02 ,  B05C11/1015 ,  B05C11/1026 ,  B05C11/1039 ,  B05C11/1042 ,  H01L21/67023

    摘要： A liquid processing apparatus includes: a tank configured to store a processing liquid supplied from a processing liquid supply source; a circulation passage connected to the tank; a pump installed at the circulation passage; a plurality of liquid processors configured to perform liquid processing on a substrate; and a plurality of supply passages configured to supply the processing liquid to the plurality of liquid processors respectively, wherein the circulation passage includes a main passage portion provided with the pump, and a first branch passage portion and a second branch passage portion branching from the main passage portion, and the processing liquid flowing out from the tank passes through the main passage portion, then flows into the first branch passage portion and the second branch passage portion, and then returns to the tank through the first branch passage portion and the second branch passage portion.

    SYSTEM FOR SUPPLYING PHOTORESIST AND METHOD FOR MANAGING PHOTORESIST
    19.
    发明公开
    SYSTEM FOR SUPPLYING PHOTORESIST AND METHOD FOR MANAGING PHOTORESIST 审中-公开

    公开(公告)号：US20230176482A1

    公开(公告)日：2023-06-08

    申请号：US18060629

    申请日：2022-12-01

    申请人： SEMES CO., LTD.

    发明人： Hae Kyung KIM ,  Dae Sung Kim ,  Woo Sin Jung

    IPC分类号： G03F7/16 ,  B05C11/10

    CPC分类号： G03F7/16 ,  B05C11/1026 ,  B05C11/1013 ,  B05C11/1036

    摘要： Provided is a system for supplying a photoresist. In an embodiment, a system for supplying a photoresist includes a pressure adjustment container provided to a supply line connected from a chemical liquid bottle to a first tank, and the pressure adjustment container includes a housing having a space formed therein, a separator separating the space of the housing into a first space and a second space, an inflow port making a photoresist flow in the first space, a discharge port discharging the photoresist from the first space, and a pressurized fluid inflow port supplying a pressurized fluid to the second space, and a volume of the first space varies depending on the supply of the pressurized fluid.