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51. 发明申请

WO2014021740A1 WATER INTAKE FILTER 审中-公开
标题翻译：水过滤器
公开(公告)号：WO2014021740A1
公开(公告)日：2014-02-06
申请号：PCT/RU2013/000642
申请日：2013-07-26
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： B01D29/11 , E21B43/08
CPC分类号： B01D29/114 , B01D35/02 , B01D2201/02 , F04B53/20
摘要： The filter contains case (1) and removing cap (2) mechanically connected, made with exit central passage (3) to supply liquid into main line (4) for pump absorption, cylindrical filtering net (5) placed between case (1) and cap (2). Case (1) is made by the absorption side as a truncated perforated hollow cone (6) along whose big base periphery a non square full slot (7) for a net end (5) is made with a shot bow-shaped wall (8) with two parallel rectangular slots (9) in the internal side to place longitudinal net ends (5) with uprights (10), that possess butt mounting holes for threading elements (11). Cap (3) is made as a through connecting pipe with a cylindrical reach-through hole (3) and is placed around this connecting pipe flange (12), along the periphery of the latter a non square full slot (14) for another net end (5) is made with pass-through holes (15) to place threading elements (screws) (11) in upright holes (10) of vase (1). Slots (7, 9, 14) form the continuous contour to place net ends (5) along their entire perimeter. Case (1) and cap (2) are made of plastic and net (5) is made split (rectangular and laid out) of steel. Hollow cone (6) of case (1) is made divided by webbing (16) in four sectors perforated by round holes. Uprights (10) are made together with webbing (16). This version makes the filter durable, reliable and repairable.
摘要翻译：过滤器包含壳体（1）和机械连接的去除盖（2），由出口中心通道（3）制成，以将液体供应到用于泵吸收的主管线（4）中，柱塞过滤网（5）放置在壳体（1）和帽（2）。壳体（1）由吸收侧制成为截头穿孔中空圆锥体（6），沿其大的基部周边，用于网端（5）的非正方形全槽（7）由射出的弓形壁（8 ）在内侧具有两个平行的矩形槽（9），以将具有立柱（10）的纵向网端（5）放置，其具有用于穿线元件（11）的对接安装孔。盖（3）被制成具有圆柱形通孔（3）的贯穿连接管，并且沿着该连接管法兰（12）的周边放置在另一个网的非正方形全槽（14）周围端部（5）由通孔（15）制成，以将穿线元件（螺钉）（11）放置在花瓶（1）的直立孔（10）中。插槽（7,9,14）形成连续轮廓，以沿其整个周边放置网端（5）。外壳（1）和盖（2）由塑料制成，网（5）由钢制成（矩形和布置）。壳体（1）的中空锥体（6）由穿孔的四个扇区由织带（16）分隔开。立柱（10）与织带（16）一起制成。该版本使过滤器耐用，可靠和可修复。

52. 发明申请

WO2014003601A1 CAP FOR SUBMERSIBLE PUMP 审中-公开
标题翻译：不合格泵的CAP
公开(公告)号：WO2014003601A1
公开(公告)日：2014-01-03
申请号：PCT/RU2012/000718
申请日：2012-08-30
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： E21B33/04
CPC分类号： F04D29/086 , E21B33/03 , E21B33/0407 , E21B43/128 , F04D13/10 , F04D29/607
摘要： The cap for suspension of submersible pump with a pressure pipe and a cable comprises cover 2 with central axial hole 4 and with circular collar 10, implemented with conical inner surface 3 narrowing towards central hole 4, as well as clamping flange 5 with central hole 17, sealing rubber ring 6 of rubber cross-section to be installed between conical surface 3 of collar 10 of cover 2 and flat side 18 of flange 5. Bolts 7 with nuts 8 are installed in coaxial holes 9 of cover 2 and 5 for fixation of ring 6 on the outer side of casing pipe 1 of the well. Central hole 17 of clamping flange 5 is made with diameter D1 smaller than mean diameter Dm of rubber ring 6, while smaller diameter D2 of conical surface 3 of collar 10 of cover 2 is made with diameter exceeding mean diameter Dm of rubber ring 6. Cover 2 and flange 5 may be made of metal; in other embodiments, cover 2 and flange 5 are made of plastic, with stiffening ribs. Cover 2 has collet clamp 11 for pressure pipe installed in its central axial hole 4. Cover 2 is provided with cable entries 12, upper eyebolts 13, as well as with lower eyebolt 14 suspended with clevis 16 for fastening of a rope for suspension of submersible pump (not shown). All eyebolts 13 and 14 are located in the same centerline plane, in which the vertical axis of the cover and the flange lies. As a result increased reliability and durability is provided determined by elimination of a possibility for the edge of the flange hole to cut into the rubber ring owing to guaranteed displacement of the edge of the flange hole from the surface of the contact of the flange with the rubber ring.
摘要翻译：具有压力管和电缆的潜水泵的悬挂帽包括具有中心轴向孔4和圆形环10的盖2，其具有朝向中心孔4变窄的锥形内表面3以及具有中心孔17的夹紧凸缘5 ，将橡胶横截面的密封橡胶环6安装在盖2的套环10的锥形表面3和凸缘5的平坦侧18之间。具有螺母8的螺栓7安装在盖2和5的同轴孔9中，环6在井的套管1的外侧。夹紧凸缘5的中心孔17的直径D1小于橡胶环6的平均直径Dm，而罩2的套环10的锥形表面3的较小直径D2被制成直径超过橡胶环6的平均直径Dm。盖 2和凸缘5可以由金属制成; 在其他实施例中，盖2和凸缘5由塑料制成，具有加强肋。盖2具有用于安装在其中心轴向孔4中的压力管的夹头11。盖2设置有电缆入口12，上吊环螺栓13以及悬挂有用于紧固潜水器绳索的U形夹16的下吊环螺栓14。泵（未示出）。所有的螺栓13和14都位于相同的中心线平面中，盖和凸缘的垂直轴线位于该中心线平面中。结果提高了可靠性和耐久性，这是由于通过消除凸缘孔的边缘切入橡胶环的可能性而确定的，这是由于凸缘孔的边缘与凸缘的接触表面的位移橡胶圈。

53. 发明专利

ZA201501604B AUTO PUMP BRACKET 未知
公开(公告)号：ZA201501604B
公开(公告)日：2016-01-27
申请号：ZA201501604
申请日：2015-03-09
申请人： YAZYKOV ANDREY YURIEVICH
发明人： YAZYKOV ANDREY YURIEVICH

54. 发明专利

IN2606MUN2014A CENTRIFUGAL MULTIPLE IMPELLER ELECTRIC PUMP 未知
公开(公告)号：IN2606MUN2014A
公开(公告)日：2015-09-11
申请号：IN2606MUN2014
申请日：2014-12-24
申请人： YAZYKOV ANDREY YURIEVICH
发明人： YAZYKOV ANDREY YURIEVICH
IPC分类号： F04D13/06 , F04D1/00
摘要： A centrifugal multistage pump 'VODOMET WATER CANNON' contains electric motor (1) condensing case (2) and pump stages (3) installed on the pump cases. The pump stages (3) are located inside the case (4) and are centered by the covers (5) and (6) and also by the support (7). The bearing end shield (10) of the electric motor (1) is sealed with the elastic diaphragm (11). The condensing case (2) is a leakproof cavity where the condenser (13) and the cable connectors (14) (15) of the electric motor (1) are placed. The thermoswitch (30) is located in the condensing box (2) on the heat contactor (29). The pump stages (3) include guide wheels (19) and antifrictional washers (20). The guide wheels are placed on the hexahedral shaft (16). The washers (20) interact with the axial supports ceramic inlays (21) that are inserted into the guide wheels (22). The inlays (21) rest on the end clamps on the butt ends of the guide wheels (19). The guide wheels (22) are sealed with radial inlays and together with pump stages (3) create a hermetic tank.

55. 发明申请

WO2023033670A1 WELL ADAPTER 审中-公开
公开(公告)号：WO2023033670A1
公开(公告)日：2023-03-09
申请号：PCT/RU2022/000239
申请日：2022-07-25
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： E03B3/16
摘要： A well adapter, which comprises a swivel fitting for inlet and outlet of water from a well, a backup washer and a stop nut, as well as a mounting bracket. Swivel fitting has an inlet branch pipe to connect to the electric pump of the well with a pipe and mounted in the mounting bracket - support panel, being integral with a sleeve having a through, which goes through the support panel with the formation of the first and the second sections of the sleeve protruding from both sides of the support panel made in the form of a segment of the cylinder wall with a shaped contour along the perimeter formed by two extreme and intermediate portions of the support panel and wherein it prevents any water supply disruptions and makes it possible to check visually the relative position accuracy of main components.

56. 发明申请

WO2020171739A1 FLANGE 审中-公开
公开(公告)号：WO2020171739A1
公开(公告)日：2020-08-27
申请号：PCT/RU2020/000077
申请日：2020-02-18
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： F16L23/00
摘要： The plastic flange contains the central section (1) with the flow hole (2) and the connecting fitting (7), made integral with the annular peripheral section (3), on which there are holes (4) for fasteners and radial stiffeners (5) are made located around the central section (1) on one side of the flange. On the other side of the flange there are concentrically arranged the outer mounting ring (14) on the outer edge of the peripheral section (3) and the stop collar (6) around the central section (1). The central section (1) is made convex, for example, of a spherical shape (a hollow sphere segment) or of a convex conical shape (a truncated hollow cone part) and averted with convex from the connecting fitting (7). A pipe manifold or a main pipeline of water supply arrangements is connected to the fitting 7 in conventional manner. The pass of the fitting (7) is connected to the flow hole (2) of the central section (1). The flange is made of glass-filled polypropylene. On the peripheral section (3) between the holes (4) for the fasteners the arcuate stiffeners (8) are made. Between each adjacent holes (4) for fasteners one arcuate stiffener (8) and two radial stiffeners (5) are made. Radial and arcuate stiffeners (5,8) are made of different heights and connected together at the intersections. The monolithic plastic flange made of glass-filled polypropylene has such advantages as increased bearing capacity, as well as reliability and durability, lower cost of foundry, stainlessness, lower weight.

57. 发明申请

WO2020167165A3 FLEXIBLE PIPELINE 审中-公开
公开(公告)号：WO2020167165A3
公开(公告)日：2020-08-20
申请号：PCT/RU2020/000061
申请日：2020-02-07
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： F16L21/00
摘要： Flexible pipeline comprises an elastic hose with an external reinforcing spiral winding, connecting fittings at each end of the elastic hose in the form of a through connecting outlet or inlet fittings, respectively, and one of two identical couplings. The end of the hose is sealed between each connecting pipe and coupling. The coupling is made hollow with an inner spiral groove along the longitudinal symmetry axis of the coupling. The connecting pipe is made with a cylindrical surface pressed into the end of the elastic hose. At the end of the hose, the pipe and the coupling are secured with a retaining ring. The cylindrical surface of connecting pipe is made inclined with conical protrusions. The retaining ring is made split of a spring material, with flat lateral surfaces resting on the walls of the coupling windows and with a cut, the ends of which protrude into the windows made in the coupling wall.

58. 发明申请

WO2020013729A1 CENTRIFUGAL PUMP 审中-公开
公开(公告)号：WO2020013729A1
公开(公告)日：2020-01-16
申请号：PCT/RU2019/000331
申请日：2019-05-13
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： F04D9/06 , F04D15/00
摘要： A centrifugal pump contains an impeller mounted in a housing, inlet and discharge chambers of the pumped medium, a jet ejector device with an inlet channel for supplying the medium from the chamber to the impeller, a nozzle, a tube and a channel. The nozzle is installed in alignment with the channel and connected to the chamber with its inlet. The tube is arranged in the chamber. The pump has a valve made with a seat and a spring-mounted and membrane-fixed shut-off control element. In the housing, a bypass channel is made hydraulically parallel to the nozzle. The flow-type control cavity is formed by the membrane and connected to the chamber with through holes and, and to the inlet nozzle. The valve seat is made on the edge of the bypass channel. The invention is designed to decrease the size and weight of the pump through optimum implementation of the valve and nozzle.

59. 发明申请

WO2019203688A1 WATER SUPPLY DEVICE 审中-公开
公开(公告)号：WO2019203688A1
公开(公告)日：2019-10-24
申请号：PCT/RU2019/000183
申请日：2019-03-25
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： E03B11/00 , F15B1/02
摘要： The water supply device contains the base (1) with the distribution manifold (3) with longitudinal channels (23, 24) and transverse channels (25, 26) the accumulator (5), the inlet and outlet pipes (15, 16) the attached to the base (1) filter with a removable cartridge (12) placed in a bowl (2). The accumulator (5) is provided with a threaded connecting fitting (18), made with an opening for connecting the internal volume of the accumulator (5) trough the connecting channel (23) of the manifold (3), with the outlet pipe. The base (1) is made suspended with a support mounting face (29) and is equipped with a treaded element (nut) (28) for installing a fitting (18) into the connecting channel (27).

60. 发明申请

WO2017082755A1 PIPE FITTING 审中-公开
标题翻译：管道配件
公开(公告)号：WO2017082755A1
公开(公告)日：2017-05-18
申请号：PCT/RU2015/000775
申请日：2015-11-13
申请人： YAZYKOV, Andrey Yurievich
发明人： YAZYKOV, Andrey Yurievich
IPC分类号： F16L19/00 , F16L37/00 , F16L39/00
CPC分类号： F16L33/224 , F16L2201/60
摘要： Pipeline fittings for connection of pipelines comprises a hollow casing (1) with a external thread (2) made from one side for a nut (3) screwing from an internal thread (10) and with a boring (4) for a hollow bushing, a band (5) of larger external diameter located in the boring (4) of the casing (1), and the band (6) with smaller external diameter with riffling (7) for the jointed hose. The split ring of the collet clamp (9) executed stepwise with the cylindrical external surface and with the cylindrical internal surface for the installation on the hose, concentrically to the band (6) with the external riffling (7). The nut (3) is made with internal (11) conical section for affecting on the external surface of the split ring (9). The casing (1) is executed with the expanding conical channel (18) between the boring (4) and the hole with the thread (13) for the connection with the pump. The invention provides exclusion of sudden change in the flow cross section in the casing with a simultaneous increase in the casing strength and reliability; simplifying of the construction and assembly procedures, and reducing the qualification requirements for installers, are provided.
摘要翻译：用于连接管道的管道配件包括具有外螺纹（2）的中空壳体（1），所述外螺纹由用于从内螺纹（10）拧入的螺母（3）的一侧和钻孔（4）用于中空衬套，位于外壳（1）的钻孔（4）中的具有较大外径的带（5）和具有较小外径的带（6）具有用于连接软管的铆接（7）。夹头夹9的开口环与圆柱形外表面和圆柱形内表面阶梯状地连接，用于安装在软管上，与带外部边缘7同心地固定在带6上。螺母（3）由内部（11）锥形部分制成，以影响开口环（9）的外表面。壳体（1）通过在钻孔（4）和具有螺纹（13）的孔之间的膨胀锥形通道（18）执行，以便与泵连接。本发明排除了套管中流动横截面的突然变化，同时增加了套管强度和可靠性;

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