公开(公告)号：EP1886734A1

公开(公告)日：2008-02-13

申请号：EP06715683.6

申请日：2006-03-09

Applicant: ABB K.K.

Inventor： YASUDA, Shinichi

IPC: B05B5/04

CPC classification number: B05B5/04 ,  B05B3/001 ,  B05B3/1064 ,  B05B5/001 ,  B05B5/0407 ,  B05B5/0415 ,  B05B5/0426 ,  B05B13/0431

Abstract: A rotary atomizing-head type coating machine, wherein a paint passage (11) for flowing a paint to a rotary atomizing-head (8), a turbine air passage (14) flowing a turbine air to the turbine (7C) of an air motor (7), a discharge air passage (18) for flowing the turbine air after driving the turbine (7C) to the outside in the form of a discharge air, and a heat insulated air discharge passage (19C) of a heat insulated air passage (19) axially extending while surrounding the discharge air passage (18) and allowing hot heat insulated air to flow therein are formed in the bottom part (4B) of a housing body (4) forming a housing (3). Thus, even if the turbine air expanded in a heat insulated state and reduced in temperature flows in the discharge air passage (18), the housing (3) can be prevented from being cooled by the discharge air by flowing a heat insulated air with a temperature higher than that of the discharge air in the heat insulated air discharge passage (19C).

Abstract translation: 一种旋转雾化头型涂布机，其特征在于，一种用于将涂料流到旋转雾化头（8）的涂料通道（11），将涡轮机空气流到空气的涡轮机（7C）的涡轮空气通道（14） 电动机（7），用于使涡轮机（7C）以排气的形式驱动到外部之后使涡轮机空气流动的排气通道（18），以及隔热空气的隔热空气排出通路（19C） 在形成壳体（3）的壳体（4）的底部（4B）中形成有围绕排出空气通道（18）并允许热绝热空气流动的通道（19）。 因此，即使在绝热状态下膨胀并且降低温度的涡轮机空气在排出空气通道（18）中流动，也可以通过使绝热空气与空气通过流动而防止由排出空气冷却的壳体（3） 的温度高于绝热空气排出通路（19C）中的排出空气的温度。

公开(公告)号：EP0951945B1

公开(公告)日：2008-01-02

申请号：EP98951760.2

申请日：1998-11-10

Applicant: ABB K.K.

Inventor： YOSHIDA, Osamu ,  MATSUDA, Hidetsugu

IPC: B05B15/02 ,  B05D1/02 ,  B05B3/10

CPC classification number: B05B3/1064 ,  B05B3/1014 ,  B05B3/1092 ,  B05B15/555

Abstract: A washing fluid is supplied from the front surface of a rotary atomization head (28) by using a washing nozzle (14) to wash the head (28). A coating machine (20) is so mounted to a coating robot (1) as to be capable of moving in an arbitrary direction and a washing machine (10) for an atomization head is disposed in the proximity of the coating robot (1). The coating robot (1) is operated at the time of washing and the rotary atomization head (28) of the coating machine (20) is inserted into a waste liquid recovery container (13) of the washing machine (10) for the atomization head. A thinner is discharged from a washing nozzle (14) under this state and is supplied to the front surface of a hub member (30) constituting the rotary atomization head (28). The thinner flows from a solvent outflow port (30C) formed in the hub member (30) into the rotary atomization head (28) and washes away the paint adhering to the rotary atomization head (28).

公开(公告)号：EP1797962A1

公开(公告)日：2007-06-20

申请号：EP05766501.0

申请日：2005-07-15

Applicant: ABB K.K.

Inventor： YAMADA, Yukio

IPC: B05B5/025 ,  B05B5/053

CPC classification number: B05B3/1035 ,  B05B5/0415 ,  B05B5/053

Abstract: A current sensor (23) for detecting a full return current is connected to a high voltage generator (14). Further, a leakage current detector (24) including current sensors (25 to 29) for detecting a leakage current is provided at the surface of the cover of a coating machine (1), air passages (4, 7, 12) and a paint passage (9). And based on current detection values (It, Ia to Ie) obtained by the current sensors (23, 25 to 29), a high voltage control unit (20) controls a power supply voltage control unit (15) and a high voltage to be output from the high voltage generator (14) can be raised or dropped. Therefore, by employing the current detection values (It, Ia to Ie), the high voltage control unit (20) can identify and provide a notification of a location whereat the leakage current is increased and the insulation is deteriorated, and can request an operator to perform maintenance for the pertinent location. Furthermore, upon the occurrence of an abnormality whereby the insulation is deteriorated, the high voltage control unit (20) can stop the supply of a high voltage.

Abstract translation: 用于检测全回流电流的电流传感器（23）连接到高电压发生器（14）。 此外，在涂布机（1）的盖的表面，空气通路（4,7,12）和涂料（4）上设置有包含用于检测泄漏电流的电流传感器（25〜29）的漏电流检测器（24） 通道（9）。 并且，基于由电流传感器（23,25〜29）获得的电流检测值（It，Ia〜Ie），高压控制部（20）控制电源电压控制部（15），高电压 来自高压发生器（14）的输出可以升高或下降。 因此，通过采用电流检测值（It，Ia〜Ie），高电压控制单元（20）可以识别并提供泄漏电流增加并且绝缘劣化的位置的通知，并且可以请求操作者 对相关位置进行维护。 此外，在发生绝缘劣化的异常的情况下，高电压控制单元（20）可以停止高电压的供给。

公开(公告)号：EP1057539B1

公开(公告)日：2007-06-13

申请号：EP99959728.9

申请日：1999-12-09

Applicant: ABB K.K.

Inventor： UMEZAWA, Norio ,  HOSODA, Toshio ,  YOSHIDA, Osamu ,  NAKANO, Toshiaki

IPC: B05B12/14 ,  B05B9/047 ,  B65B3/00

CPC classification number: B05B3/1064 ,  B05B3/1092 ,  B05B5/04 ,  B05B5/0415 ,  B05B5/0426 ,  B05B9/047 ,  B05B12/1463 ,  B25J15/0273

Abstract: An automatic painting device that prevents malfunction of a gripper (56) and poor painting due to nonfilling or insufficient filling of paint, and improves reliability. A cartridge gripping device (55) comprises a gripper (56) having a gripping pawl (66) for gripping a cartridge (25), a gripping state detecting switch (67) for detecting whether or not the gripper (56) grips the cartridge (25), and a filled state detecting switch (68) for detecting whether or not the cartridge (25) gripped by the gripper (56) is filled with paint. Thereby, when the cartridge (25) is gripped by the gripper (56), the gripping state detecting switch (67) is capable of confirming the gripping state of the cartridge (25). Further, the filled state detecting switch (68) is capable of confirming the filled state of the paint in the cartridge (25).

公开(公告)号：EP1754545A1

公开(公告)日：2007-02-21

申请号：EP05743496.1

申请日：2005-05-24

Applicant: ABB K.K.

Inventor： KENMOKU, Yasuyuki c/o ABB K.K. ,  KATSUNUMA, Takehito c/o ABB K.K.

IPC: B05D1/02

CPC classification number: B05B12/084 ,  B05B13/04 ,  B05B13/0405 ,  B05D1/02

Abstract: A panel (9) is conveyed by using a conveyer (3), and the coating surface of the panel (9) is divided into two coating areas (CAa, CAb). Further, the coating areas (CAa, CAb) are coated by reciprocating sprayer units (6, 7) parallel to a conveying direction. At this time, at a boundary between the coating areas (CAa, CAb), the positions of turning paths (Ta0, Tb0) of the reciprocation of a coating machine are shifted sequentially from the front side to the rear side in the conveying direction, so that coating trajectories (Ta, Tb) like a series of steps are formed. Thus, at the boundary between the coating areas (CAa, CAb), the turning paths (Ta0, Tb0) can be spread and located, and the occurrence of color shading can be prevented.

Abstract translation: 通过使用传送带（3）传送面板（9），面板（9）的涂层表面被分成两个涂覆区域（CAa，CAb）。 此外，涂布区域（CAa，CAb）由与输送方向平行的往复式喷雾器单元（6,7）涂布。 此时，在涂布区域（CAa，CAb）之间的边界处，涂布机的往复运动的转弯路径（Ta0，Tb0）的位置在输送方向上从前侧向后侧顺序地移位， 使得形成如一系列步骤的涂层轨迹（Ta，Tb）。 因此，在涂敷区域（CAa，CAb）之间的边界处，转弯路径（Ta0，Tb0）可以被扩展和定位，并且可以防止发生颜色阴影。

公开(公告)号：EP0967016B1

公开(公告)日：2004-11-10

申请号：EP98961633.9

申请日：1998-12-28

Applicant: ABB K.K.

Inventor： YOSHIDA, Osamu ,  MATSUDA, Hidetsugu ,  HOSODA, Toshio

IPC: B05B3/10 ,  B05B12/14

CPC classification number: B05B3/10 ,  B05B3/1092 ,  B05B5/0415 ,  B05B5/0426 ,  B05B5/1625 ,  B05B5/1691 ,  B05B9/047 ,  B05B12/1463

Abstract: A cartridge (35) of each of the colors is detachably attached to a coating device (21) so that the coating materials of many colors can be applied by being changed one by one without discharging the coating materials. The cartridge (35) of each of the colors is changeably attached to the housing (22). The cartridge (35) is further provided with a coating valve (46) which provides communication and cutoff of a thinner valve (54) which provides communication and cutoff of a coating material feed passage (39A) in a feed tube (39). Either the housing (22) or the cartridge (35) is provided with a thinner passage (48) on the side of the housing. Thus, the single coating device (21) copes with the operation for changing many colors. The coating material valve (46) and the thinner valve (54) are opened and closed by a coating material spray instruction and a stop instruction, therefore, immediately after the instruction, the spray of coating material is started or stopped.

公开(公告)号：EP1277520A9

公开(公告)日：2003-05-21

申请号：EP01921920.3

申请日：2001-04-19

Applicant: ABB K.K.

Inventor： HOSODA, Toshio ,  MATSUDA, Hidetsugu ,  YOSHIDA, Osamu

IPC: B05B12/14 ,  B05B5/04

CPC classification number: B05B3/1064 ,  B05B3/1092 ,  B05B5/04 ,  B05B5/1675 ,  B05B12/1463 ,  B05B15/55

Abstract: A paint cartridge (31) is provided with a wash fluid passage (43) which is in communication with a paint chamber (36), along with a wash fluid valve (45) which is adapted to open and close the wash fluid passage (43). Provided on the side of a replenishing stool (52) are a replenishing valve (61) which supplies or discharges paint to or from the paint chamber (36), an extruding thinner feed/discharge valve (86) which supplies or discharges paint-extruding thinner to or from an extruding thinner chamber (37), and a wash fluid supply valve (101) which supplies a wash fluid to the paint chamber (36) through the wash fluid passage (43). Accordingly, upon opening the replenishing valve (61), wash fluid supply valve (101) and wash fluid valve (45), a wash fluid from the wash fluid supply valve (101) is allowed to flow into the paint chamber (36) through the wash fluid passage (43) and discharged through a feed tube (34) to wash away deposited paint therefrom.

公开(公告)号：EP1266695A1

公开(公告)日：2002-12-18

申请号：EP01272245.0

申请日：2001-11-26

Applicant: ABB K.K.

Inventor： KON, Masatoshi ,  SONODA, Tetsuya

IPC: B05B5/04

CPC classification number: B05B3/1042 ,  B05B3/1014 ,  B05B3/1064 ,  B05B3/1092 ,  B05B5/0407 ,  B05B5/0426 ,  B05B12/18

Abstract: Segmental outward projections (12) are provided at radially opposite positions on the circumference of a tubular mount portion (7) of a main body (5), and truncated side portions (13) are provided between and at the opposite sides of the segmental outward projection (12). On the other hand, D-Shaped inward projections (14) are projected radially inward from a boundary portion between fore and rear inner peripheral surface portions (10B) and (10C) of a shaping air ring (10) in such a way as to define an outward projection passageway (15) conforming in shape with the segmental outward projections (12). At the time of mounting the rotary atomizing head (4) on the rotational shaft (3), the outward projections (12) are put in a conforming angular position relative to the outward projection passageway (15) to pass the inward projections (14). In the event the rotary atomizing head (4) is loosened and its position is shifted in a forward direction relative to the rotational shaft (3), the outward projections(12) are abutted against the inward projections (14) to prevent the rotary atomizing head (4) from falling off the rotational shaft (3).

Abstract translation: 在主体（5）的管状安装部分（7）的圆周上的径向相对位置处设有节段向外突出部（12），并且在侧向部分（13）之间设置有截面侧向部分 投影（12）。 另一方面，D形向内突起（14）从成型用空气环（10）的前后内周面部（10B）和（10C）之间的边界部向径向内侧突出， 限定形状与分段向外突起（12）一致的向外突出通道（15）。 在将旋转雾化头（4）安装在旋转轴（3）上时，向外突出物（12）相对于向外的突出通道（15）被置于一致的角位置以使向内突出物（14）通过， 。 在旋转雾化头（4）松动并且其位置相对于旋转轴（3）沿向前方向偏移的情况下，向外突出部（12）抵靠在向内突出部（14）上以防止旋转雾化 头部（4）从旋转轴（3）脱落。

公开(公告)号：EP0718577B1

公开(公告)日：1999-12-22

申请号：EP95120112.8

申请日：1995-12-19

Applicant: ABB K.K.

Inventor： Jansen, Helge, Dr. ,  Weiler, Ludwig, Dr. ,  Wieckert, Christian, Dr.

IPC: F27D11/02 ,  H05B3/62 ,  H05B3/66

CPC classification number: H05B3/62 ,  F27D11/02

公开(公告)号：EP0758191A3

公开(公告)日：1997-05-28

申请号：EP96112636.4

申请日：1996-08-05

Applicant: ABB K.K.

Inventor： Jansen, Helge, Dr.

IPC: H05B3/66 ,  F27D11/02

CPC classification number: C03B5/033 ,  C03B5/005 ,  F27B17/00 ,  F27D11/02 ,  H05B3/66

Abstract: Die Erfindung bezieht sich auf einen Deglorofen (10), der elektrisch beheizt wird. Die bekannten Einrichtungen dieser Art sind mit Heizstäben (2) ausgerüstet, die von außen senkrecht durch die Decke (11) des Deglorofens in das Innere geführt sind. Durch diese Anordnung geht in dem Deglorofen (10) viel Platz verloren. Bei dem erfindungsgemäßen Deglorofen (10) sind Heizmodule (1) in die Decke (11) des Deglorofens (10) integriert. Jeder Heizmodul (1) weist einen U-förmigen Heizstab (2) auf, der auf einem isolierenden Träger (3) befestigt und dessen Längsachse parallel zur Decke (11) verläuft. Zur Halterung der Heizmodule (1) ist die Decke (11) mit wenigstens einer Haltevorrichtung (8) versehen, in welche die Heizmodule (1) eingesetzt werden können. Die Heizmodule (1) sind aus solchen Werkstoffen gefertigt und weisen solche Abmessungen auf, daß sie im Bereich der Haltevorrichtung (8) die Decke (11) des Deglorofens (11) voll ersetzen.