公开(公告)号：EP0862502A4

公开(公告)日：1999-03-31

申请号：EP96941476

申请日：1996-11-25

申请人： PAINT TRIX INC

发明人： WOODRUFF BYRON J

IPC分类号： B05B1/04 ,  B05B9/01 ,  B05B15/00 ,  B05C17/02 ,  B05C17/03 ,  B05C17/035

CPC分类号： B05B9/01 ,  B05B15/001 ,  B05C17/023 ,  B05C17/03

摘要： A fluid applicator for surfaces combining a spray-gun with dynamically displacable roller-brushes. The angle of a fluid stream exiting the nozzle is allowed to vary with respect to the longitudinal axis of the roller-brushes to more accurately control over-spray, especially with surfaces in close proximity with one another. The roller-brush applicator includes a frame having first and second opposed ends, with a clamp, attached to the first end, for attaching the frame proximate to the nozzle, and a cross-member pivotally mounted to the second end to rotate about a pivot axis. The cross-member preferably includes a pair of spaced-apart roller-brushes, each of which is rotatably mounted to a shaft. The shafts extend parallel to, and are disposed on opposite sides of, the pivot axis. The nozzle defines a flow path extending between the spaced-apart roller-brushes, transverse to the pivot axis.

公开(公告)号：EP0862502A1

公开(公告)日：1998-09-09

申请号：EP96941476.0

申请日：1996-11-25

申请人： Paint Trix Inc.

发明人： WOODRUFF, Byron, J.

IPC分类号： B05B1 ,  B05B9 ,  B05B15 ,  B05C17

CPC分类号： B05B9/01 ,  B05B15/16 ,  B05C17/023 ,  B05C17/03

摘要： A fluid applicator for surfaces combining a spray-gun with dynamically displacable roller-brushes. The angle of a fluid stream exiting the nozzle is allowed to vary with respect to the longitudinal axis of the roller-brushes to more accurately control over-spray, especially with surfaces in close proximity with one another. The roller-brush applicator includes a frame having first and second opposed ends, with a clamp, attached to the first end, for attaching the frame proximate to the nozzle, and a cross-member pivotally mounted to the second end to rotate about a pivot axis. The cross-member preferably includes a pair of spaced-apart roller-brushes, each of which is rotatably mounted to a shaft. The shafts extend parallel to, and are disposed on opposite sides of, the pivot axis. The nozzle defines a flow path extending between the spaced-apart roller-brushes, transverse to the pivot axis.

公开(公告)号：EP0862502B1

公开(公告)日：2002-10-30

申请号：EP96941476.2

申请日：1996-11-25

申请人： Paint Trix Inc.

发明人： WOODRUFF, Byron, J.

IPC分类号： B05C17/02 ,  B05C17/03

CPC分类号： B05B9/01 ,  B05B15/16 ,  B05C17/023 ,  B05C17/03

摘要： A fluid applicator for surfaces combining a spray-gun with dynamically displacable roller-brushes. The angle of a fluid stream exiting the nozzle is allowed to vary with respect to the longitudinal axis of the roller-brushes to more accurately control over-spray, especially with surfaces in close proximity with one another. The roller-brush applicator includes a frame having first and second opposed ends, with a clamp, attached to the first end, for attaching the frame proximate to the nozzle, and a cross-member pivotally mounted to the second end to rotate about a pivot axis. The cross-member preferably includes a pair of spaced-apart roller-brushes, each of which is rotatably mounted to a shaft. The shafts extend parallel to, and are disposed on opposite sides of, the pivot axis. The nozzle defines a flow path extending between the spaced-apart roller-brushes, transverse to the pivot axis.

公开(公告)号：EP0746417A4

公开(公告)日：1997-08-13

申请号：EP94920741

申请日：1994-06-14

申请人： PAINT TRIX INC

发明人： WOODRUFF BYRON J

IPC分类号： B05B1/28 ,  B05B15/04

CPC分类号： B05B15/0443

摘要： A fluid spraying gun having a disk-shaped shield positioned adjacent to a spray of fluid at an adjustable angle. The shield has a sharp edge that can roll on a surface for creating a sharp border between an area exposed to spray and an area concealed from spray. The shield also has a rounded rim on a face distal to the spray for sliding along a surface transverse to the surface the edge rolls on, allowing the formation of a sharp border along a corner between the surfaces or the positioning of the spray a set distance from the transversely oriented wall. A lip rings a face adjacent the spray for catching excess spray prior to the edge, a tip of the lip aligned between an orifice where the spray originates and the edge. The shield is connected to the gun via a shaft which can pivot about an axis near the orifice, such that the tip and the edge remain aligned with the orifice at a variety of angles. The shaft may have an adjustable length that maintains that alignment, and the shield and shaft can be used as a guide for positioning the orifice a uniform distance from a surface, in order to uniformly coat the surface with fluid.

公开(公告)号：EP0746417A1

公开(公告)日：1996-12-11

申请号：EP94920741.0

申请日：1994-06-14

申请人： Paint Trix Inc.

发明人： WOODRUFF, Byron, J.

IPC分类号： B05B1 ,  B05B15

CPC分类号： B05B12/36

摘要： A fluid spraying gun having a disk-shaped shield positioned adjacent to a spray of fluid at an adjustable angle. The shield has a sharp edge that can roll on a surface for creating a sharp border between an area exposed to spray and an area concealed from spray. The shield also has a rounded rim on a face distal to the spray for sliding along a surface transverse to the surface the edge rolls on, allowing the formation of a sharp border along a corner between the surfaces or the positioning of the spray a set distance from the transversely oriented wall. A lip rings a face adjacent the spray for catching excess spray prior to the edge, a tip of the lip aligned between an orifice where the spray originates and the edge. The shield is connected to the gun via a shaft which can pivot about an axis near the orifice, such that the tip and the edge remain aligned with the orifice at a variety of angles. The shaft may have an adjustable length that maintains that alignment, and the shield and shaft can be used as a guide for positioning the orifice a uniform distance from a surface, in order to uniformly coat the surface with fluid.

公开(公告)号：EP0746417B1

公开(公告)日：2002-01-23

申请号：EP94920741.9

申请日：1994-06-14

申请人： Paint Trix Inc.

发明人： WOODRUFF, Byron, J.

IPC分类号： B05B1/28

CPC分类号： B05B12/36

摘要： A fluid spraying gun having a disk-shaped shield positioned adjacent to a spray of fluid at an adjustable angle. The shield has a sharp edge that can roll on a surface for creating a sharp border between an area exposed to spray and an area concealed from spray. The shield also has a rounded rim on a face distal to the spray for sliding along a surface transverse to the surface the edge rolls on, allowing the formation of a sharp border along a corner between the surfaces or the positioning of the spray a set distance from the transversely oriented wall. A lip rings a face adjacent the spray for catching excess spray prior to the edge, a tip of the lip aligned between an orifice where the spray originates and the edge. The shield is connected to the gun via a shaft which can pivot about an axis near the orifice, such that the tip and the edge remain aligned with the orifice at a variety of angles. The shaft may have an adjustable length that maintains that alignment, and the shield and shaft can be used as a guide for positioning the orifice a uniform distance from a surface, in order to uniformly coat the surface with fluid.