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公开(公告)号：EP1911521B1
公开(公告)日：2010-07-14
申请号：EP06747187.0
申请日：2006-05-31
Applicant: ABB K.K.
Inventor： YAMADA, Yukio, c/o ABB K.K.
IPC: B05B5/025
CPC classification number: B05B5/0533 , B05B5/04 , B05B5/0415 , B05B5/0426 , B05B15/50
Abstract: An atomizer (1) which is composed of an air motor (2) and a rotary atomizing head (3) is mounted in a front side of a housing member (9), outer surfaces (9A) of which are covered in a cover member (10). Further, a high voltage discharge electrode assembly (15) is provided around a front side of the housing member (9), with outer periphery of the cover member (10) circumvented by a blade ring (17) of the high voltage discharge electrode assembly (15). An edge portion (19) in the shape of a thin blade is provided at a projected rear end of the blade ring (17) . Thus, electric field is concentrated at the edge portion (19) to induce a corona discharge on and around entire blade ring (17).
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公开(公告)号：EP1093858B1
公开(公告)日：2010-04-21
申请号：EP00917464.0
申请日：2000-04-25
Applicant: ABB K.K.
Inventor： Hosoda, Toshio , Takeda, Tomoaki , Tani, Shinji , Toda, Kimio , Mori, Takanobu , Yamazaki, Isamu
CPC classification number: B05B3/1064 , B05B3/1092 , B05B5/04 , B05B12/1463
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公开(公告)号：EP2110180A1
公开(公告)日：2009-10-21
申请号：EP07714045.7
申请日：2007-02-06
Applicant: ABB K.K.
Inventor： UMEZAWA, Tokuo , MATSUDA, Hidetsugu , KUROMOTO, Masaharu , SAKATA, Yutaka
CPC classification number: B05B12/1463 , B05B5/0407 , B05B5/0426 , B05B5/1625 , B05B5/1675 , B05B13/0431 , B05B13/0452 , B05B15/555 , B05B15/62 , B05B16/95 , B25J9/0084 , B25J9/0093 , B25J15/0491
Abstract: A common body (15) of a coater unit (14) is mounted on a robot device (13). A common body gripper (33) is fixedly mounted on a fixed plate (32) of an atomizing head changing and washing device (31). At the time of replacing a used atomizing head (19') and a used paint cartridge (24') by a washed atomizing head (19) and a replenished paint cartridge (24), respectively, the common body (15) is gripped and located in a predetermined position by the common body gripper (33). When the common body (15) is gripped by the common body gripper (33), the robot device (13) is put in a reduced power mode attenuating driving forces to leave said common body (15) in a freely movable state by application of an external force.
Abstract translation: 涂布机单元（14）的共同体（15）安装在机器人装置（13）上。 普通体夹持器（33）固定地安装在雾化头更换和清洗装置（31）的固定板（32）上。 在通过洗涤的雾化头（19）和补充的涂料盒（24）分别更换用过的雾化头（19'）和使用的涂料盒（24'）时，共同体（15）被夹持， 通过公共体夹持器（33）位于预定位置。 当公共主体（15）被公共体夹持器（33）夹持时，机器人装置（13）被置于减弱驱动力的减小功率模式中，以使所述公共主体（15）通过应用 外力。
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公开(公告)号：EP1057538B1
公开(公告)日：2007-06-20
申请号：EP99959727.1
申请日：1999-12-09
Applicant: ABB K.K.
Inventor： YOSHIDA, Osamu , MATSUDA, Hidetsugu , HOSODA, Toshio
CPC classification number: B05B12/1463 , B05B3/1064
Abstract: A paint filling device (51) comprises a filling stand (52) having a filling stand-associated feed tube insertion hole (56) and a bomb support (57), a connecting member (59) for communicatively connecting the front end of a feed tube (28), and a filling valve (61) for starting or stopping the feeding of paint from a paint feed source into the connecting member (59). Therefore, a cartridge (25) is attached to the bomb support (57), and the feed tube (28) is inserted into the filling stand-associated feed tube insertion hole (56) with the front end thereof fitted in the connecting member (59). In this state, the filling valve (61) is opened to feed the paint from the paint feed source into the connecting member (59) so that the front end opening in the feed tube (28) can be utilized as a filling port and paint can be filled into the bomb (26) of the cartridge (25).
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公开(公告)号：EP1754544A1
公开(公告)日：2007-02-21
申请号：EP05743473.0
申请日：2005-05-24
Applicant: ABB K.K.
IPC: B05D1/02
CPC classification number: B05B13/0468 , B05B12/084 , B05B13/0431 , B05D1/02
Abstract: Two sprayer units (8, 9) are arranged along a conveyer (3). A coating surface of a panel (11) conveyed by the conveyer (3) is divided into four coating areas (CAa to CAd). Then, the sprayer units (8, 9) reciprocate parallel to the conveying direction and coat the individual coating areas (CAa to CAd). At this time, at the boundaries of the coating areas (CAa to CAd), the positions of the turning paths (Ta0 to Td0) for reciprocation of the sprayer units (8, 9) are shifted from the front side to the rear side in the conveying direction and step-like coating trajectories (Ta to Td) are formed. As a result, the size of the area coated by each of the sprayer units (8, 9) can be expanded.
Abstract translation: 沿着输送机（3）布置两个喷雾器单元（8,9）。 由输送机（3）输送的面板（11）的涂层表面分为四个涂覆区域（CAa至CAd）。 然后，喷雾器单元（8,9）平行于输送方向往复运动并涂覆各个涂覆区域（CAa至CAd）。 此时，在涂覆区域（CAa〜CAd）的边界处，用于喷雾器单元（8,9）往复运动的转向路径（Ta0至Td0）的位置从前侧向后侧移动 形成传送方向和阶梯状涂层轨迹（Ta至Td）。 结果，可以扩大由每个喷雾器单元（8,9）涂覆的区域的尺寸。
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Patent Agency Ranking
公开(公告)号：EP0967017B1
公开(公告)日：2006-10-11
申请号：EP98961634.7
申请日：1998-12-28
Applicant: ABB K.K.
Inventor： YOSHIDA, Osamu , MATSUDA, Hidetsugu
CPC classification number: B05B5/1608 , B05B12/1463 , B08B9/00 , B08B9/027
Abstract: A coating method capable of applying paints of many colors interchangeably by providing detachably a paint cartridge (35) for each color to a rotary atomizing head type coating device (21) used for the painting method, comparing a paint cartridge attaching step for attaching the paint cartridge (35) to a housing (22), a painting step for supplying paint in the cartridge (35) to a rotary atomizing head (30), a paint cartridge removing step for removing a used cartridge (35) from the housing (22), and a cleaning step for supplying a cleaning liquid to the front of the atomizing head (30) by means of an atomizing head cleaning device (57) and cleaning the previous color paint attached to the head (30). Therefore, the next color paint can be applied by simply changing, after cleaning the head (30) from the front side thereof, a paint cartridge (35) when a paint color is to be changed.
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公开(公告)号：EP0767005B1
公开(公告)日：2002-12-18
申请号：EP96908347.6
申请日：1996-04-05
Applicant: ABB K.K.
Inventor： TAKAYAMA, Shinichi , KATSUNUMA, Takehito
CPC classification number: B05B5/0533 , B05B5/0407 , B05B5/0426 , B05B15/50
Abstract: In a rotary atomizing head type coating machine, paint mist is prevented from depositing on a shaping air ring and synthetic resin cover. Shaping air ring (21) is constituted by an inner ring (22) of a metallic material, an outer ring (23) of an insulating synthetic resin material, and a shaping air outlet hole (24) provided at the fore ends of the two rings (22) and (23). The inner ring (22) has its base end (22A) electrically connected to an air motor (2), and provides an annular repulsion electrode (25) at its fore end (22B). This annular repulsion electrode (25) induces strong positive discharges, thereby attracting clouds of negative ions, and preventing paint deposition on and contamination of the shaping air ring by a phenomenon of homopolar repulsions between clouds of negative ions and negatively charged paint particles.
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公开(公告)号：EP0864367B1
公开(公告)日：2002-11-27
申请号：EP97941221.0
申请日：1997-09-24
Applicant: ABB K.K.
Inventor： TAKAYAMA, Shinichi , KON, Masatoshi , IKEDA, Shogo
CPC classification number: B05B3/1064 , B05B3/1014 , B05B3/1092 , B05B15/55
Abstract: A rotary atomization head capable of reliably washing a paint deposited on the outer circumference of a bell cup. In a bell cup (11), there is formed a solvent passage (16) for providing communication between a paint sump (15) and the outer circumference (11H) of the bell cup (11). An annular guide (17) is formed on the outer circumference of the bell cup (11). At the time of washing a rotary atomization head (10), a thinner, as injected from a solvent feed nozzle (6), flows through the paint sump (15) and the solvent passage (16) into a solvent diffusion chamber (18) which is formed between the bell cup (11) and the expanded portion (17B) of the annular guide (17). The thinner diffuses all over the circumference of the bell cup (11) in the solvent diffusion chamber (18) and flows on the outer circumference (11H) of the bell cup (11) toward a discharge end edge (11D). As a result, the paint is washed off the outer circumference (11H) of the bell cup (11).
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公开(公告)号：EP1004360A1
公开(公告)日：2000-05-31
申请号：EP99925372.7
申请日：1999-06-18
Applicant: ABB K.K.
Inventor： YOSHIDA, Osamu , MATSUDA, Hidetsugu , ARICHI, Akihiko
CPC classification number: B05B5/04 , B05B12/14 , B05B12/1472
Abstract: A painting device capable of shortening a color change time by the preparation of feed units (20A to 20H) for each color paint, wherein unit standby devices (35A to 35H) for each color are arranged near a painting robot (1), the unit standby devices (35A to 35H) are formed of feed unit attaching and detaching devices (36) for attaching and detaching feed units (20A to 20H) on and from a rotationally atomizing head type painting machine (6) mounted at the tip of an arm (4) of the painting robot (1) and a standby device side hose holding device (40) for delivering supply hoses (30A to 30H) with an arm side hose holding device (32) mounted on the arm (4), whereby the feed units (20A to 20H) for each color can be mounted interchangeably between the rotationally atomizing head type painting machine (6) and unit standby devices (35A to 35H) for each color change.
Abstract translation: 一种能够通过制备每种彩色涂料的进料单元（20A至20H）来缩短颜色变化时间的涂装设备，其中每种颜色的单元待机设备（35A至35H）布置在涂漆机器人附近，单元 备用装置（35A至35H）由进给单元安装和拆卸装置（36）形成，用于将安装在臂的尖端处的旋转雾化头型喷涂机（6）上的进给单元（20A至20H） （4）的臂侧软管保持装置（32）供给软管（30A〜30H）的备用装置侧软管保持装置（40），由此， 可以在旋转雾化头型喷涂机（6）和单位备用装置（35A〜35H）之间互换地安装每种颜色的供给单元（20A〜20H）。
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公开(公告)号：EP0967018A1
公开(公告)日：1999-12-29
申请号：EP98961635.4
申请日：1998-12-28
Applicant: ABB K.K.
Inventor： YOSHIDA, Osamu , ARICHI, Akihiko
IPC: B05B3/10
CPC classification number: B05B3/1064 , B05B3/1092 , B05B5/04 , B05B12/1472 , B05B13/0431
Abstract: A rotary atomizing head type coating device capable of effecting coating while changing coating materials of many colors. A housing (12) equipped with a coating device (19) is attached to the wrist (5) of a coating robot. Separate feed units (29) each containing a coating material valve (40) and a solvent valve (41) are provided for each of the colors. Each feed unit (29) is connected to a coating material feed line (49) of each of the colors and to a solvent feed line (52) through a coating material hose (42) and a solvent hose (43). At the time of the coating operation, a feed unit (29) is changed and is attached to the housing (12) to feed the coating material of each of the colors to the coating device (19). Since a feed unit (29) is changed and is attached to the coating device (19), a single coating unit (11) makes it possible to execute the coating while changing the coating materials of many colors.
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