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公开(公告)号：US20210276040A1
公开(公告)日：2021-09-09
申请号：US17261376
申请日：2019-07-19
Applicant: IBIX S.R.L.
Inventor： Susanna GIOVANNINI
Abstract: The method for flame coating tubular elements provides for arranging a said tubular element (2) to be coated at a coating station, providing an applicator unit (3), operating in the coating station, in an inactive configuration, spaced from the tubular element (2), the applicator unit (3) carrying at least one thermoplastic powders flame applicator device (4) and being alternatively operable between the inactive configuration and an active configuration, approached radially to the tubular element (2). After having brought the applicator unit (3) towards the tubular element (2), the method provides for operating the same unit (3) in the active configuration, so as to peripherally engage the element (2) itself. The applicator device (4) is turned on, the thermoplastic powders are fed and the applicator device (4) is operated in motion around and/or along the tubular element (2) so as to flame coating it with a controlled flow of thermoplastic powders.
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公开(公告)号：US20210170546A1
公开(公告)日：2021-06-10
申请号：US16761619
申请日：2018-11-06
Applicant: IBIX S.R.L.
Inventor： Caterina GIOVANNINI
Abstract: The portable apparatus for cleaning surfaces comprises a tank (2) associated with a base (3), said tank (2) comprising at least one couple of chambers (5) predisposed to contain respective abrasive materials, said chambers (5) being hermetically separated from one another; at least one couple of mixing valves (13) associated with said base (3) and connected with respective said chambers (5) each said mixing valve (13) being predisposed to receive said abrasive material contained in said respective chamber (5) and to mix said abrasive material with a predetermined amount of compressed air.
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公开(公告)号：US10190205B2
公开(公告)日：2019-01-29
申请号：US15036166
申请日：2014-11-12
Applicant: IBIX S.R.L.
Inventor： Susanna Giovannini
IPC: C23C4/129 , B05B7/14 , B05B7/16 , B05B7/20 , B05B12/00 , B05B12/10 , B05D1/10 , B05D3/02 , B05B15/20
Abstract: The method for spraying thermoplastic powders provides to feed a flow of compressed air and/or nitrogen and a liquefied petroleum gas through respective separated discharge chambers (9, 12), shaped inside a mixing device (1) of a spray gun (100), the separated discharge chambers (9, 12) being in communication with a mixing chamber (15). Then a flame is ignited at the mixing chamber, through a flame ignition device (30) connected with the gun (100), said device comprising a spark ignition device (31, 310), and a conductor element (32) associated with the mixing device (1) and connected with the spark ignition device (31, 310). The thermoplastic powders are mixed with a transport inert gas, and fed through a further discharge chamber (7) communicating with the mixing chamber (15). Then the spray gun is operated to spray the thermoplastic powders through the flame onto the surface of the article to be coated, to cause the melting of the same powders.
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公开(公告)号：US11654530B2
公开(公告)日：2023-05-23
申请号：US16761619
申请日：2018-11-06
Applicant: IBIX S.R.L.
Inventor： Caterina Giovannini
CPC classification number: B24C3/06 , B24C7/0061
Abstract: The portable apparatus for cleaning surfaces comprises a tank (2) associated with a base (3), said tank (2) comprising at least one couple of chambers (5) predisposed to contain respective abrasive materials, said chambers (5) being hermetically separated from one another; at least one couple of mixing valves (13) associated with said base (3) and connected with respective said chambers (5) each said mixing valve (13) being predisposed to receive said abrasive material contained in said respective chamber (5) and to mix said abrasive material with a predetermined amount of compressed air.
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Patent Agency Ranking
公开(公告)号：US20170225295A1
公开(公告)日：2017-08-10
申请号：US15502333
申请日：2015-08-06
Applicant: IBIX S.R.L.
Inventor： Caterina GIOVANNINI
Abstract: The apparatus for cleaning surfaces comprises a body (1) comprising a tank (2) for containing an abrasive material and a first duct (19) for a flow of compressed air which extends adjacent to said tank (2) along the whole length of said tank (2). The apparatus comprises as well a mixing valve (31), associated with said tank (2), for mixing said abrasive material with said compressed air.
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公开(公告)号：US09056328B2
公开(公告)日：2015-06-16
申请号：US13810047
申请日：2011-07-13
Applicant: Caterina Giovannini
Inventor： Caterina Giovannini
CPC classification number: B05B1/341 , B05B1/3415 , B05B1/3447 , B05B7/1481 , B24C5/02 , B24C5/04 , B24C7/0046 , B24C7/0069
Abstract: The air gun comprises a substantially cylindrical-shaped external case (2), provided at one end with a connection element (8) suitable to enable the connection of the air gun (1) with a device for supplying a fluid to be sprayed, and provided at the opposite end with an expulsion device (10) suitable to enable the outlet of the fluid to be sprayed towards the outside. Inside the case (2) is arranged a vortex generator device (9) provided with a plurality of internal walls (91) having curvilinear profiles. The walls (91) define a plurality of separated helical pipes (93), in order to give the fluid to be sprayed a helical rotatory motion.
Abstract translation: 气枪包括大致圆柱形的外壳（2），其一端设置有适于使气枪（1）与用于供应待喷射流体的装置的连接的连接元件（8），以及 在相对端设置有适于使流体出口向外喷射的排出装置（10）。 在壳体（2）内部设置有具有曲线轮廓的多个内壁（91）的涡流发生器装置（9）。 壁（91）限定多个分离的螺旋管（93），以便使流体被喷射成螺旋旋转运动。
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公开(公告)号：US11612985B2
公开(公告)日：2023-03-28
申请号：US16761629
申请日：2018-11-06
Applicant: IBIX S.R.L.
Inventor： Caterina Giovannini
Abstract: The portable apparatus for cleaning surfaces comprises a base (3); a tank (2) associated with said base (3) at the top thereof, said tank (2) being predisposed to contain at least one abrasive material. At least one mixing valve (9) is associated with the base (3) and connected with said tank (2) so as to receive said abrasive material contained in said tank (2) and mix said abrasive material with a predetermined amount of compressed air. An adjusting member (11) is associated with the tank (2), said adjusting member (11) being predisposed to enable the selection of a predetermined value indicating the amount of said abrasive material to be mixed with said compressed air in said at least one mixing valve (9).
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公开(公告)号：US10144019B2
公开(公告)日：2018-12-04
申请号：US15029058
申请日：2014-10-13
Applicant: IBIX S.R.L.
Inventor： Susanna Giovannini
IPC: B05B7/20 , C23C4/129 , B05B7/08 , B05D1/10 , B05D3/08 , B05D1/12 , B05B7/14 , B05B12/18 , B05B15/20
Abstract: The method for flame spraying thermoplastic powders provides to heat the article to be coated at a suitable working temperature and to feed the said thermoplastic powders, transported by an inert gas, a flow of compressed air and a flow of liquefied petroleum gas through respective separated discharge chambers (7, 9, 12), shaped inside a mixing device (1) of a spray gun. The thermoplastic powders are then projected, in a resulting flow (30), on the heated surface of the article to be coated, to determine the melting of the same powders at their contact with said heated surface. At least one couple of flows (31, 32) of compressed air is sprayed converging towards the resulting flow (30) flowing out of the mixing device (1), giving the resulting flow (30) a substantially flattened fan shape.
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公开(公告)号：US20130112779A1
公开(公告)日：2013-05-09
申请号：US13810047
申请日：2011-07-13
Applicant: Caterina Giovannini
Inventor： Caterina Giovannini
IPC: B05B1/34
CPC classification number: B05B1/341 , B05B1/3415 , B05B1/3447 , B05B7/1481 , B24C5/02 , B24C5/04 , B24C7/0046 , B24C7/0069
Abstract: The air gun comprises a substantially cylindrical-shaped external case (2), provided at one end with a connection element (8) suitable to enable the connection of the air gun (1) with a device for supplying a fluid to be sprayed, and provided at the opposite end with an expulsion device (10) suitable to enable the outlet of the fluid to be sprayed towards the outside. Inside the case (2) is arranged a vortex generator device (9) provided with a plurality of internal walls (91) having curvilinear profiles. The walls (91) define a plurality of separated helical pipes (93), in order to give the fluid to be sprayed a helical rotatory motion.
Abstract translation: 气枪包括大致圆柱形的外壳（2），其一端设置有适于使气枪（1）与用于供应待喷射流体的装置的连接的连接元件（8），以及 在相对端设置有适于使流体出口向外喷射的排出装置（10）。 在壳体（2）内部设置有具有曲线轮廓的多个内壁（91）的涡流发生器装置（9）。 壁（91）限定多个分离的螺旋管（93），以便使流体被喷射成螺旋旋转运动。
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