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1. 发明申请

WO2023080989A1 CLEARING ROD 审中-公开
公开(公告)号：WO2023080989A1
公开(公告)日：2023-05-11
申请号：PCT/US2022/045982
申请日：2022-10-07
申请人： GIAMMANCO, Robert, Louis
发明人： HARRIS, Patrick , CRUVER IV, Curtis
IPC分类号： E03C1/30 , E03D9/00 , B08B9/04
摘要： A tool for dislodging and/or clearing obstructions and/or clogs from a passageway such as a toilet bowl, other plumbing fixture or conduit or the like. A handle portion allows the user to manipulate a blade portion, which is flexible yet firm, through the passageway and clear any clogging materials. The tool comprises a rod having a length; said rod having a degree of flexibility throughout said length wherein said degree of flexibility increases along said length. The rod may comprise a cross-sectional profile having a thickness generally decreasing along said length.

2. 发明申请

WO2022232130A1 STABILIZATION OF FLOW VIA A MOVEABLE CHOKE 审中-公开
公开(公告)号：WO2022232130A1
公开(公告)日：2022-11-03
申请号：PCT/US2022/026326
申请日：2022-04-26
申请人： CONOCOPHILLIPS COMPANY
发明人： DANIELSON, Thomas J. , DYER, Brian P. , SINGH, Probjot
IPC分类号： B08B9/055 , B08B9/02 , B08B9/027 , B08B9/04 , F16L55/34 , F16L101/00
摘要： A method to reduce slugging in a pipeline, including flowing a fluid flow through a pipeline having a fluid flow path extending therethrough and determining a presence of a slug within the fluid flow path of the pipeline. Launching a chokeable pig into the fluid flow path, anchoring the chokeable pig at a predetermined location within the fluid flow path, and adjusting the pressure drop through the pipeline.

3. 发明申请

WO2022074296A1 TOOL FOR THE CLEANING OF PIPING 审中-公开
公开(公告)号：WO2022074296A1
公开(公告)日：2022-04-14
申请号：PCT/FI2021/050662
申请日：2021-10-07
申请人： ZEWER OY
发明人： REUNANEN, Tero , LIPPONEN, Markku , LAAKSONEN, Sami
IPC分类号： B08B9/04 , B08B9/055 , E03F9/00
摘要： A tool (T) for opening and cleaning of piping or corresponding cylindrical objects, which is formed of a disc-shaped tool body attachable to a shaft or a cable and being provided with metal bits (10) for cleaning the piping. The tool body is formed of a backside blade (1) which is attached by means of an adapter to the shaft or the cable providing rotation for the tool, and that a ring-shaped disc blade (2) inside which there is a centre blade (4) is attachable to the backside blade (1).

4. 发明申请

WO2022070036A1 CLEANING BELL FOR PIPES 审中-公开
公开(公告)号：WO2022070036A1
公开(公告)日：2022-04-07
申请号：PCT/IB2021/058849
申请日：2021-09-28
申请人： RAVETTI S.R.L.
发明人： RAVETTI, Roberto
IPC分类号： B08B9/027 , F16L41/04 , B08B9/021 , B08B9/04
摘要： A cleaning bell (1) for removing scraps from tubular pipes for the transport or distribution of fluids, comprises a bell-shaped body (2) having a head end (5) provided with a through passage (6) for slidable insertion of an operating rod (7) carrying cleaning accessories (10); advantageously, said cleaning bell (1) comprises a pneumatic cylinder (12) fixed to said head end (5) and adapted to be attached to said operating rod (7) to oppose the force of ejection of said operating rod (7) from the bell-shaped body (2) caused by an internal overpressure.

5. 发明申请

WO2021055054A1 INTERPHASE MIXING INHIBITORS FOR MINIMIZING MATERIAL MIXING IN A MATERIAL PROCESSING SYSTEM 审中-公开
公开(公告)号：WO2021055054A1
公开(公告)日：2021-03-25
申请号：PCT/US2020/038704
申请日：2020-06-19
申请人： TROPICANA PRODUCTS, INC.
发明人： CASASNOVAS, Johnny , FOUTAIN, Gerald, Olean , MATHEWS, Jeffrey, D.
IPC分类号： B08B9/04 , B08B9/053 , B65G53/30
摘要： A hydrophobic separating plug is used to separate and inhibit mixing between a first material and a second material. The plug may be formed of a hydrophobic material or may be formed of a plurality of pigs that are a solid or semi-solid material that may be hydrophobic or may have a hydrophobic or superhydrophobic surface. The plurality of pigs may be disposed within a hydrophobic fluid and the pigs may be neutrally buoyant in the hydrophobic fluid. The hydrophobic separating plug has dimensions sufficient to substantially fill the cross-section of pipe sections in which it is located and to define a leading edge and a trailing edge such that the leading edge is in contact with a first material and the trailing edge is in contact with a second material. Advantageously, mixing between the first material and the second material is inhibited by the plug.

6. 发明申请

WO2021044059A1 REINIGUNGSVORRICHTUNG FÜR ROHRE, SCHLÄUCHE ODER DERGLEICHEN 审中-公开
公开(公告)号：WO2021044059A1
公开(公告)日：2021-03-11
申请号：PCT/EP2020/074958
申请日：2020-09-07
申请人： REISWICH, Anatol
发明人： REISWICH, Anatol
IPC分类号： B08B1/02 , A62C33/02 , B08B9/023 , B08B9/04
摘要： Reinigungsvorrichtung für Rohre, Schläuche oder dergleichen mit einem beweglichen Schlauchhalter (8) ausgebildet zum Halten eines Stirnendes eines zu reinigenden Schlauches, einem stationären Schlauchreiniger (4) umfassend mindestens eine Schlauchreinigeröffnung (20) zum Hindurchführen des zu reinigenden Schlauches, mindestens eine der Schlauchreinigeröffnung (20) zugeordneten Außenbürste für die Reinigung einer Schlauchaußenseite, mindesten eine Innenbürste (14) für die Reinigung einer Schlauchinnenseite, eine Spritzvorrichtung zum Aufbringen einer Reinigungsflüssigkeit auf den Schlauch, sowie eine Antriebseinheit, welche den Schlauchalter (8) im Verhältnis zum Schlauchreiniger (4) bewegt und dabei den Schlauch durch die Schlauchreinigeröffnung (20) zieht.

7. 发明申请

WO2020172059A1 FLEXIBLE LANCE DRIVE POSITIONER APPARATUS 审中-公开
公开(公告)号：WO2020172059A1
公开(公告)日：2020-08-27
申请号：PCT/US2020/018264
申请日：2020-02-14
申请人： STONEAGE, INC.
发明人： SCHNEIDER, Joseph A. , BARNES, Jeffery R. , KRAUSER, John L.
IPC分类号： F28G1/16 , F28G15/00 , F28G15/02 , F28G9/00 , B08B9/04 , B08B3/02
摘要： An apparatus for positioning a flexible lance drive device in registry with an opening into a heat exchanger tube sheet includes a flat plate bracket adapted to be bolted parallel to a flange of the heat exchanger. The bracket carries a stub tube fastened to and extending normal to the flat bracket. A rotary drive is removably fastened to the stub tube and has a rotary disc rotatable in a plane parallel to the tube sheet. A slotted box rail has a proximal end clamped to the rotary disc and a linear drive assembly is removably fastened to the slotted box rail. A guide tube collet block assembly clamped to the linear drive assembly removably supports a flexible lance drive and guide tube to guide a flexible cleaning lance between the lance drive and a selected one of a plurality of tubes penetrating through the heat exchanger tube sheet.

8. 发明申请

WO2018089802A1 T-HANDLE FIREARM CLEANING TOOL 审中-公开
标题翻译： T-HANDLE火焰清理工具
公开(公告)号：WO2018089802A1
公开(公告)日：2018-05-17
申请号：PCT/US2017/061114
申请日：2017-11-10
申请人： OTIS PRODUCTS, INC. D/B/A OTIS TECHNOLOGY , WILLIAMS, Nicholas , WILLIAMS, Nathan
发明人： WILLIAMS, Nicholas , WILLIAMS, Nathan
IPC分类号： F41A29/02 , B08B9/043 , F41A29/00 , B08B9/04 , F41C27/00 , B25F1/04
摘要： A T-handle firearm cleaning tool may include a T-handle firearm cleaning tool body having a first surface and a second surface opposite the first surface and a T-handle firearm cleaning tool body longitudinal axis. A flexible cable may have a connector mechanically coupled to a first flexible cable end and a cleaning tool bit mechanically coupled to a second flexible cable end opposite the first flexible cable end. A tapered cavity may be disposed in either of the first surface or the second surface, the tapered cavity having a tapered cavity long axis substantially perpendicular to the T-handle firearm cleaning tool body longitudinal axis. The connector and the cleaning tool bit may be sized to interference fit in the tapered cavity and the tapered cavity sized to capture the connector or the cleaning tool bit in the tapered cavity.
摘要翻译： T柄枪械清洁工具可以包括具有第一表面和与第一表面相对的第二表面以及T柄枪械清洁工具主体纵向轴线的T柄枪械清洁工具主体。柔性电缆可具有机械联接到第一柔性电缆端的连接器和机械联接到与第一柔性电缆端相对的第二柔性电缆端的清洁工具头。锥形腔可以设置在第一表面或第二表面中的任一个中，所述锥形腔具有基本上垂直于T形手柄枪械清洁工具主体纵向轴线的锥形腔长轴。连接器和清洁工具钻头的尺寸可以被设计成过盈配合在锥形腔中，并且锥形腔的尺寸适于捕获锥形腔中的连接器或清洁工具钻头。

9. 发明申请

WO2017127946A1 CONDUIT PIG 审中-公开
标题翻译：导管猪
公开(公告)号：WO2017127946A1
公开(公告)日：2017-08-03
申请号：PCT/CA2017/050107
申请日：2017-01-30
申请人： FIBERBUILT MANUFACTURING INC.
发明人： HOOPER, Michael , FOONG, Weng Chee , FLETCHER, Dan
IPC分类号： F16L55/28 , B08B9/04 , F16L55/38 , F28G1/12
CPC分类号： F28G1/12 , B08B9/0557 , F16L55/40 , F16L2101/12
摘要： An annular seal for a conduit pig includes an annular diaphragm and a separate lead support structure. The annular diaphragm is devoid of internal supports and therefore quite flexible. However, the lead support structure supports the annular diaphragm such that a piston effect can be generated through the annular seal. A brush portion for a conduit pig may include forwardly raked bristles.
摘要翻译：用于管道清管器的环形密封件包括环形隔膜和单独的引线支撑结构。环形隔膜没有内部支撑，因此非常灵活。但是，引导支撑结构支撑环形隔膜，使得可以通过环形密封件产生活塞效应。导管猪的刷子部分可以包括向前倾斜的刷毛。

10. 发明申请

WO2016080698A1 관로세척장치 审中-公开
标题翻译：管道清洁装置
公开(公告)号：WO2016080698A1
公开(公告)日：2016-05-26
申请号：PCT/KR2015/012117
申请日：2015-11-11
申请人： 권오진
发明人： 권오진
IPC分类号： B08B9/04 , B08B9/032 , B08B1/00
CPC分类号： B08B1/00 , B08B9/032 , B08B9/04
摘要： 본 발명은 관로세척장치에 관한 것이다. 본 발명에 따른 관로세척장치는, 고압 호스로 유입된 유체가 회전형 노즐 전,후단부 다수 스크류로 배출되는 과정에서 고효율의 에너지로 인한 극대화된 회전 및 분사력으로 관내부 슬러지 및 스케일을 씻어내고, 회전체 외면에 부착된 적정한 브러쉬로 고착된 스케일을 해소하며 회전형 노즐을 추진시키는 과정에서 이물질을 밖으로 배출시킴으로 관내부의 슬러지 및 스케일을 적정하고도 효율적인 물리력으로 직접 제거시킬 수 있는 효과가 있다.
摘要翻译：本发明涉及一种管道清洁装置。根据本发明的管道清洁装置具有能够通过物理力直接通过以下方式最佳和有效地去除管道内部的污泥和垢：通过最大化旋转来洗涤管道内部的污泥和垢并且在进入高压软管的流体通过旋转喷嘴的前端和后端处的多个螺钉排出的过程中通过高效能量喷射力; 并且在用固定的规模固定的过程中向外排出外来物质，其中适当的刷子附着在转子的整个外表面上，并且转动喷嘴被驱动。

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