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1. 发明公开

EP3833795A1 METHOD AND APPARATUS FOR FLAME COATING TUBULAR ELEMENTS WITH THERMOPLASTIC POWDERS 审中-公开
公开(公告)号：EP3833795A1
公开(公告)日：2021-06-16
申请号：EP19765817.2
申请日：2019-07-19
申请人： Ibix S.r.l.
发明人： GIOVANNINI, Susanna
IPC分类号： C23C4/02 , B05B7/20 , C23C4/06 , C23C4/18 , C23C4/129 , B05D1/08 , B05D1/10 , B05D3/08

2. 发明公开

EP2094442A1 METHOD AND APPARATUS FOR CLEANING SURFACES 有权
标题翻译：方法和设备用于清洁表面
公开(公告)号：EP2094442A1
公开(公告)日：2009-09-02
申请号：EP07735865.3
申请日：2007-05-11
申请人： IBIX S.R.L.
发明人： GIOVANNINI, Susanna
IPC分类号： B24C3/06 , B24C7/00
CPC分类号： B24C3/06 , B24C7/0069
摘要： Inside a container body (1) are arranged the tank-compartment (1A) for the material to be contained and the duct (1B) through which the coming compressed air flows, both to pass directly in the tank-compartment (1A) and to flow further towards the mixing valve (15), suitable for mixing the compressed air and the material.

3. 发明公开

EP3068546A1 METHOD AND APPARATUS FOR FLAME SPRAYING THERMOPLASTIC POWDERS 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZUMFLAMMSPRÜHENVON THERMOPLASTPULVERN
公开(公告)号：EP3068546A1
公开(公告)日：2016-09-21
申请号：EP14815022.0
申请日：2014-11-12
申请人： IBIX S.R.L.
发明人： GIOVANNINI, Susanna
IPC分类号： B05B7/20 , C23C4/12 , B05D1/10
CPC分类号： C23C4/129 , B05B7/1431 , B05B7/1481 , B05B7/1486 , B05B7/1626 , B05B7/205 , B05B12/004 , B05B12/10 , B05B15/20 , B05D1/10 , B05D3/0218
摘要： 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.
摘要翻译：用于喷射热塑性粉末的方法提供通过形成在喷枪（100）的混合装置（1）内的各自分离的排放室（9,12）来供给压缩空气和/或氮气和液化石油气流，分离的排出室（9,12）与混合室（15）连通。然后，通过与枪（100）连接的火焰点火装置（30）在混合室处点燃火焰，所述装置包括火花点火装置（31,310）和与混合物相关联的导体元件（32）装置（1）并与火花点火装置（31,310）连接。将热塑性粉末与运输惰性气体混合，并通过与混合室（15）连通的另外的排出室（7）进料。然后，操作喷枪以将热塑性粉末通过火焰喷射到待涂覆的制品的表面上，从而使相同的粉末熔化。

4. 发明公开

EP3057713A1 METHOD AND APPARATUS FOR FLAME SPRAYING THERMOPLASTIC POWDERS 有权转让
标题翻译：用于火焰喷射热塑性粉末的方法和设备
公开(公告)号：EP3057713A1
公开(公告)日：2016-08-24
申请号：EP14802152.0
申请日：2014-10-13
申请人： Ibix S.r.l.
发明人： GIOVANNINI, Susanna
IPC分类号： B05B7/08 , B05B7/20 , B05D1/10 , C23C4/12
CPC分类号： B05B7/205 , B05B7/0869 , B05B7/1486 , B05B12/18 , B05B15/20 , B05D1/10 , B05D1/12 , B05D3/08 , C23C4/129
摘要： 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.
摘要翻译：火焰喷涂热塑性粉末的方法提供了在合适的工作温度下加热待涂覆的制品，并且将由惰性气体输送的所述热塑性粉末通过入口（4），压缩空气或氮气流通过入口（5）和液化石油气通过入口（6）流动，然后通过在喷枪的混合装置（1）内部成形的相应分离的排放室（7,9,12）。然后将热塑性粉末在所得的流体（30）中投射到待涂布制品的加热表面上，以确定在与所述加热表面接触时相同粉末的熔化。压缩空气的至少一对流（31,32）朝向流出混合装置（1）的所得流（30）会聚喷射，从而给出所得流（30）基本扁平的扇形。压缩空气的会聚流（31,32）由位于压缩空气喷嘴（13）的第一环与燃料喷嘴（14）的外环之间的倾斜通道（17,18）喷射。

5. 发明授权

EP3068546B1 METHOD AND APPARATUS FOR FLAME SPRAYING THERMOPLASTIC POWDERS 有权
公开(公告)号：EP3068546B1
公开(公告)日：2018-06-06
申请号：EP14815022.0
申请日：2014-11-12
申请人： IBIX S.R.L.
发明人： GIOVANNINI, Susanna
IPC分类号： B05B7/20 , C23C4/12 , B05D1/10
CPC分类号： C23C4/129 , B05B7/1431 , B05B7/1481 , B05B7/1486 , B05B7/1626 , B05B7/205 , B05B12/004 , B05B12/10 , B05B15/20 , B05D1/10 , B05D3/0218
摘要： 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.

6. 发明授权

EP2094442B1 METHOD AND APPARATUS FOR CLEANING SURFACES 有权
标题翻译：方法和设备用于清洁表面
公开(公告)号：EP2094442B1
公开(公告)日：2011-05-04
申请号：EP07735865.3
申请日：2007-05-11
申请人： IBIX S.R.L.
发明人： GIOVANNINI, Susanna
IPC分类号： B24C3/06 , B24C7/00
CPC分类号： B24C3/06 , B24C7/0069
摘要： Inside a container body (1) are arranged the tank-compartment (1A) for the material to be contained and the duct (1B) through which the coming compressed air flows, both to pass directly in the tank-compartment (1A) and to flow further towards the mixing valve (15), suitable for mixing the compressed air and the material.

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