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1. 发明申请

WO2021239597A1 APPARATUS AND METHOD FOR REMOVING AT LEAST ONE PORTION OF AT LEAST ONE COATING SYSTEM PRESENT IN A MULTI-GLAZED WINDOW MOUNTED ON A STATIONARY OR MOBILE OBJECT 审中-公开
公开(公告)号：WO2021239597A1
公开(公告)日：2021-12-02
申请号：PCT/EP2021/063595
申请日：2021-05-21
申请人： AGC GLASS EUROPE , AGC INC. , AGC FLAT GLASS NORTH AMERICA, INC. , AGC VIDROS DO BRASIL LTDA
发明人： MORGANTE, Eric , MONVILLE, Bernard , CASTEX, Simon , LEMOINE, Adrien
IPC分类号： H05B3/86 , C03C23/00 , B23K26/02 , B23K26/042 , B23K26/08 , B23K26/082 , B23K26/362
摘要： The present invention discloses an improved apparatus for removing at least one portion (13) of at least one coating system (12) present in a multi-glazed window (11) comprising at least two glass panels alternatively separated by at least one interlayer and forming multiple interfaces; the apparatus comprising a decoating device including a laser source that generates a laser beam having a specific direction; said decoating device further comprises an orientation means configured to control the direction of said laser beam. The present invention discloses the associated method and use.

2. 发明申请

WO2022112529A2 LASER APPARATUS FOR MOUNTING ON A WINDOW MOUNTED IN SITU COMPRISING A SKIRT AND ASSOCIATED METHOD AND USE 审中-公开
公开(公告)号：WO2022112529A2
公开(公告)日：2022-06-02
申请号：PCT/EP2021/083239
申请日：2021-11-26
申请人： AGC GLASS EUROPE , AGC INC. , AGC FLAT GLASS NORTH AMERICA, INC. , AGC VIDROS DO BRASIL LTDA
发明人： MORGANTE, Eric
IPC分类号： B23K26/00 , B23K26/082 , B23K26/352 , B23K26/362 , B23K26/402 , B23K26/70 , B23K37/00 , C03C23/00 , C03C17/36 , B23K101/18 , B23K103/16 , B23K103/00 , B23K2101/18 , B23K2103/172 , B23K2103/54 , B23K26/0096 , B23K26/706 , B23K37/006 , C03C17/366 , C03C17/3681 , C03C2218/328
摘要： The present invention discloses an improved laser apparatus (10), inscribed in a parallelepiped rectangle (R) defined by a longitudinal axis, X, a vertical axis, Y defining a plane P and a lateral axis, Z, comprising a mounting means (11) to mount the laser apparatus (10) on a window (2), preferably a multi-glazed window, mounted in situ. The laser apparatus (10) also comprises a laser device generating a laser beam (13) to treat a surface (211) of the window (2), an orientation means able to orientate the laser beam (13) defining a maximum decoatable surface on the coated surface (211) and a housing comprising an aperture to let the laser beam (13) going out of the housing. The laser apparatus (10) comprises a skirt (19) at least partially surrounding the aperture and in that the skirt (19) is opaque to the laser beam (13). The invention also relates to the associated method and use.

3. 发明申请

WO2022112532A2 DECOATING APPARATUS AND ASSOCIATED METHOD TO DECOAT AT LEAST PARTIALLY A PORTION OF A COATING SYSTEM PRESENTS ON A SURFACE OF A WINDOW MOUNTED IN SITU 审中-公开
公开(公告)号：WO2022112532A2
公开(公告)日：2022-06-02
申请号：PCT/EP2021/083246
申请日：2021-11-26
申请人： AGC GLASS EUROPE , AGC INC. , AGC FLAT GLASS NORTH AMERICA, INC. , AGC VIDROS DO BRASIL LTDA
发明人： MORGANTE, Eric
IPC分类号： B23K26/00 , B23K26/046 , B23K26/352 , B23K26/362 , B23K26/402 , B23K26/70 , C03C17/36 , B23K101/18 , B23K103/16 , B23K103/00 , B23K2101/18 , B23K2103/172 , B23K2103/54 , B23K26/0006 , B23K26/0096 , B23K26/702 , C03C17/366 , C03C17/3681 , C03C2218/328
摘要： The present invention discloses an improved decoating apparatus (10) and associated method, the laser apparatus (10) being inscribed in a parallelepiped rectangle R defined by a longitudinal axis, X, a vertical axis, Y defining a plane P and a lateral axis, Z, comprising a mounting means (11) to mount the decoating apparatus (10) on a window (2) mounted in situ, meaning mounted on a stationary object (2) such as a building, or on a mobile object, such as a vehicle, a train,... The decoating apparatus (10) further comprises a laser device (200) to decoat at least partially a portion of a coating system (24) presents on a surface (212) of the window (2). The laser device (200) comprises a fixed part (200f), irremovable in the decoating apparatus (10) in directions paralleled to plane P and along the lateral axis Z, comprising a laser generator (201) to generate a laser beam (13). The laser device (200) comprises a mobile part (200m) comprising a focal lens (15) to produce a focal point of the laser beam (13) at a defined distance Df from the focal lens (15). The decoating apparatus (10) further comprises a movable means (30) able to move the mobile part (200m) substantially along the lateral axis Z.

4. 发明申请

WO2022112530A2 METHOD OF CALIBRATING A FOCAL POINT OF A LASER APPARATUS MOUNTED ON A WINDOW MOUNTED IN SITU 审中-公开
公开(公告)号：WO2022112530A2
公开(公告)日：2022-06-02
申请号：PCT/EP2021/083241
申请日：2021-11-26
申请人： AGC GLASS EUROPE , AGC INC. , AGC FLAT GLASS NORTH AMERICA, INC. , AGC VIDROS DO BRASIL LTDA
发明人： MORGANTE, Eric
IPC分类号： B23K26/00 , B23K26/046 , B23K26/352 , B23K26/362 , B23K26/402 , B23K26/70 , C03C17/36 , B23K101/18 , B23K103/16 , B23K103/00 , B23K2101/18 , B23K2103/172 , B23K2103/54 , B23K26/0006 , B23K26/0096 , B23K26/702 , C03C17/366 , C03C17/3681 , C03C2218/328
摘要： The present invention discloses an a method of calibrating a focal point of a laser apparatus (10) inscribed in a parallelepiped rectangle R defined by a longitudinal axis, X, a vertical axis, Y defining a plane P and a lateral axis, Z. The laser apparatus (10) comprises a mounting means (11) to mount the decoating apparatus (10) on a window (2) mounted in situ, preferably a multi-glazed window (2); the window (2) comprises an external surface. The laser apparatus (10) comprises a laser device to treat a surface of the multi-glazed window (2). The laser device comprises a laser generator to generate a laser beam and a movable part (200m) comprising a focal lens (15) to produce the focal point of the laser beam at a defined distance from the focal lens (15). The laser device comprises a movable means (30) able to move, substantially in a normal direction of the external surface, the movable part (200m) towards the window (2) and away from the window (2) in a range respectively going from a position, the closest position to the multi-glazed window (2) to a position, the furthest position. Preferably, positions are measured from the focal lens (15). the method comprises the following steps : placing a calibrated element (50) between the external surface of the multi-glazed window (2) and the focal lens (15); moving with the movable means (30) the movable part (200m) until a first end (51) of the calibrated element (50) is in contact with the multi-glazed window (2) and a second end (52) of the calibrated element (50) is in contact with the focal lens (15); removing the calibrated element (50) and moving with the movable means (30) the movable part (200m) towards the multi- glazed window (2) to an use position, wherein the difference between the position and the position substantially equals the distance. The present invention discloses the use of a calibrated element (50).

5. 发明申请

WO2022112521A2 LASER APPARATUS COMPRISING A CLOSING MEANS AND ASSOCIATED METHOD AND USE 审中-公开
公开(公告)号：WO2022112521A2
公开(公告)日：2022-06-02
申请号：PCT/EP2021/083224
申请日：2021-11-26
申请人： AGC GLASS EUROPE , AGC INC. , AGC FLAT GLASS NORTH AMERICA, INC. , AGC VIDROS DO BRASIL LTDA
发明人： MORGANTE, Eric
IPC分类号： B23K26/00 , B23K26/066 , B23K26/082 , B23K26/352 , B23K26/362 , B23K26/402 , C03C17/00 , C03C23/00 , C03C17/36 , B23K101/18 , B23K103/16 , B23K103/00 , B23K2101/18 , B23K2103/172 , B23K2103/54 , B23K26/0006 , B23K26/0096 , C03C17/366 , C03C17/3681 , C03C2218/328 , C03C23/0025
摘要： The present invention discloses an improved decoating apparatus comprising a mounting means to be mounted on a multi-glazed window mounted in situ and a laser device to decoat at least partially a coating system presents on a surface of the multi-glazed. The decoating apparatus further comprises a closing means at least partially reduce the maximum decoatable surface to a working surface. The present invention discloses the associated decoating method and use of a closing means to decoat.

6. 发明申请

WO2021165065A1 APPARATUS TO BE DETACHABLY FIXED ON A MOUNTED GLAZING PANEL AND ASSOCIATED METHOD 审中-公开
公开(公告)号：WO2021165065A1
公开(公告)日：2021-08-26
申请号：PCT/EP2021/052875
申请日：2021-02-05
申请人： AGC GLASS EUROPE , AGC INC. , AGC FLAT GLASS NORTH AMERICA, INC. , AGC VIDROS DO BRASIL LTDA
发明人： MORGANTE, Eric
IPC分类号： B23K26/02 , B25H1/00 , B25B11/00
摘要： The present invention discloses an improved apparatus (100) configured to be detachably fixed on a glazing panel (11) mounted on a stationary object (10) or on a mobile object (10), the apparatus comprising a fixing frame (101) having a fixing frame plane, FFplane, defined by a longitudinal axis X and a transversal axis Y, a functional device (102), at least a first motor (103) configured to move said functional device in a first direction essentially parallel to FFplane, at least a second motor (104) configured to move said functional device in a second direction that is orthogonal to said first direction and essentially parallel to FFplane. Said apparatus comprises at least N suction means (300), wherein N is a positive integer (N > 0), comprising a suction end (301), detachably fixed to said glazing panel, defining a resting distance, Drest, between the FFplane and the suction end, measured in the direction normal to FFPIane, when said apparatus is not fixed to said glazing panel and defining a working distance, Dwork, between the FFplane and the suction end, measured in the direction normal to FFPIane, when said apparatus is detachably fixed to said glazing panel, and at least M rigid pushing means (200), wherein M is a positive integer (M > 0), comprising a pushing end (201) defining a pushing distance, Dpush, between the FFplane and the pushing end, measured in the direction normal to FFPIane, wherein the sum of the positive integers M and N is equal to or greater than 3 ( M + N ≥ 3 ) and wherein Dpush is equal to or greater than Dwork (Dpush ≥ Dwork).

7. 发明申请

WO2021165064A1 APPARATUS FOR REMOVING AT LEAST ONE PORTION OF AT LEAST ONE COATING SYSTEM PRESENTING A MULTI-GLAZED WINDOW AND ASSOCIATED METHOD 审中-公开
公开(公告)号：WO2021165064A1
公开(公告)日：2021-08-26
申请号：PCT/EP2021/052870
申请日：2021-02-05
申请人： AGC GLASS EUROPE , EURO-MULTITEL
发明人： DUPUY, Julien , HERNANDEZ, Yves , HILY, Jérôme , MORGANTE, Eric
IPC分类号： C03C23/00 , C03C17/36
摘要： The invention concerns an apparatus (100) for removing a portion of a coating system present in a multi-glazed window (40) comprising: - decoating means (31) configured to focus a laser source at a focus distance; - two motors (18, 19) configured to move said decoating means (31) along X and Y axis; - one optical system (32-33) configured to detect on which interface said coating system is localized, and to estimate a distance between said decoating means (31) and the detected interface; - a third motor (20) configured to control the position of said decoating means (31) along a Z axis; and - a displacement control unit (27) of said third motor (20) configured to displace said decoating means (31) of a displacement distance equal to the difference between the estimated distance and said focus distance in order to focus said decoating means (31) on said detected interface.

8. 发明申请

WO2021239603A1 APPARATUS AND METHOD FOR REMOVING AT LEAST ONE PORTION OF AT LEAST ONE COATING SYSTEM PRESENT IN A MULTI-GLAZED WINDOW MOUNTED ON A STATIONARY OR MOBILE OBJECT 审中-公开
公开(公告)号：WO2021239603A1
公开(公告)日：2021-12-02
申请号：PCT/EP2021/063612
申请日：2021-05-21
申请人： AGC GLASS EUROPE
发明人： MORGANTE, Eric
IPC分类号： H05B3/86 , B23K26/042 , B23K26/08 , C03C23/00 , B23K26/082 , B23K26/362 , B23K103/00
摘要： The present invention discloses an improved apparatus for removing at least one portion of at least one coating system present in a multi-glazed window comprising at least two glass panels alternatively separated by at least one interlayer and forming multiple interfaces; the apparatus comprising a decoating device including a laser source that generates a laser beam having a specific direction and two motors configured to displace said decoating means along a plane P, defined by a longitudinal axis X and a transversal axis Y said decoating device further comprises an orientation means configured to control the direction of said laser beam. The present invention discloses the associated method and use.

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