专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2009248020A Airless spray coating apparatus 审中-公开
标题翻译：无气喷涂设备
公开(公告)号：JP2009248020A
公开(公告)日：2009-10-29
申请号：JP2008100535
申请日：2008-04-08
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： YAMAZAKI ISAMU , MITSUI MICHIO , HOSODA TOSHIO
IPC分类号： B05B1/14
摘要： PROBLEM TO BE SOLVED: To provide an airless spray coating apparatus not only contributing to the improvement of atomization extent but also greatly to securing the evenness of atomization. SOLUTION: A plurality of minute coating material nozzles having an opening diameter of 0.02-0.10 mm are linearly arranged in front of a front wall of a nozzle head 1, and a coating material M is fed to the nozzle head 1 from a coating material supplying device 3 with a low pressure of 1-3 MPa to eject from a plurality of the coating material nozzles. A desired coating material ejecting amount is secured even under the condition of a minute opening diameter of the coating material nozzles 2 and a lowered coating material pressure since a plurality of the coating nozzles 2 are provided. In addition, atomization is enhanced by minifying the opening diameter of each coating material nozzle 2 so as to thinning a liquid thread ejected from the coating material nozzle 2, and the evenness of atomization rises by suppressing turbulent flow in the vicinity of nozzle outlets to the extent of lowering the coating material pressure. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种无气喷涂装置，不仅有助于提高雾化程度，而且大大地有助于确保雾化的均匀性。解决方案：开口直径为0.02-0.10mm的多个微小涂料喷嘴直线地布置在喷嘴头1的前壁的前面，并且涂料M从喷嘴头1被供给到喷嘴头1 涂料供给装置3以1-3MPa的低压从多个涂料喷嘴排出。即使在涂料喷嘴2的微小开口直径的条件下也能够确保期望的涂布材料喷射量，并且由于设置了多个涂布喷嘴2，涂层材料的压力降低。此外，通过减少每个涂料喷嘴2的开口直径，从而使从涂料喷嘴2喷出的液态线变薄，增强了雾化，通过抑制喷嘴出口附近的湍流，使雾化的均匀性上升降低涂料压力的程度。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009045530A Device for recovering coating machine cleaning liquid 有权
标题翻译：用于回收涂布机清洗液的装置
公开(公告)号：JP2009045530A
公开(公告)日：2009-03-05
申请号：JP2007212429
申请日：2007-08-16
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： YAMAZAKI ISAMU , KATO AKIRA , MITSUI MICHIO , HOSODA TOSHIO
IPC分类号： B05B15/02 , B05B15/04
CPC分类号： B05B15/025 , B08B9/032
摘要： PROBLEM TO BE SOLVED: To provide a device for recovering coating machine cleaning liquid capable of cleaning a liquid coating material transportation path of a coating machine and efficiently recovering the cleaning liquid ejected from a coating material ejection opening of the coating machine, where is the end of the coating material transportation path.
SOLUTION: The device for recovering coating machine cleaning liquid has a recovery device 100 for cleaning the liquid coating material transportation path of the coating machine 1 and after that, recovering the cleaning liquid ejected from the coating material ejection opening 50a formed in a body 50 of the coating machine 1. The recovering device 100 has a cushioning section 110 and a liquid recovery section 120. The cushioning section 110 has a filter placed at a position facing the body 50 arranged at a position where cleaning liquid ejection is performed and receiving by means of the filter the cleaning liquid ejected from the coating material ejecting opening 50a to cushion the flow of the cleaning liquid. The liquid recovery section 120 faces the body 50, which is placed at the position where cleaning liquid ejection is performed, and has a container 121 located at a position on the opposite side of the body 50 across the cushioning section 110. The liquid recovery section 120 receives and recovers the cleaning liquid passed through the cushioning section 110.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于回收涂布机清洗液的设备，该清洗液能够清洗涂布机的液体涂料输送路径并有效地回收从涂布机的涂料排出口喷出的清洗液体，其中是涂料运输路径的终点。解决方案：用于回收涂布机清洗液的装置具有用于清洁涂布机1的液体涂料输送路径的回收装置100，之后，回收从形成在涂布机1中的涂料排出口50a喷出的清洗液回收装置100具有缓冲部分110和液体回收部分120.缓冲部分110具有放置在面向主体50的位置处的过滤器，该过滤器布置在执行清洁液体喷射的位置处，通过过滤器接收从涂料排出口50a喷出的清洗液体，以缓冲清洗液的流动。液体回收部分120面向放置在清洁液体喷射的位置处的主体50，并且具有位于主体50的穿过缓冲部分110的相对侧上的位置的容器121.液体回收部分 120接收和恢复通过缓冲部分110的清洁液体。版权所有：（C）2009，JPO＆INPIT

3. 发明专利

JP2009039682A Electrostatic coating apparatus 审中-公开
标题翻译：静电涂装置
公开(公告)号：JP2009039682A
公开(公告)日：2009-02-26
申请号：JP2007209519
申请日：2007-08-10
申请人： Harmonic Drive Syst Ind Co Ltd , Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社 , 株式会社ハーモニック・ドライブ・システムズ
发明人： SAKAKIBARA MASATO , NAKAMURA HISANORI , HANAI YOICHI , SAITO HIDEKI , MITSUI MICHIO , HOSODA TOSHIO , KOBAYASHI KIYOTO , ICHIKAWA TAKESHI , AIDA YOSHINORI
IPC分类号： B05B5/04 , B05B5/08
CPC分类号： B05B5/0426 , B05B5/001 , B05B5/0415
摘要： PROBLEM TO BE SOLVED: To provide an electrostatic coating apparatus in which an electric motor is prevented from being heated to high temperature and the electric motor is made small-sized and lightweight to miniaturize and lighten the electrostatic coating apparatus. SOLUTION: The electrostatic apparatus 100 is provided with an AC servomotor 130 for driving and rotating a rotary atomizing head 120 rotating to atomize a coating material, an air jetting part 116 having an air jetting port 116c from which shaping air SA is jetted to the outside and an air passage 180 through which cooling air KA to cool the AC servomotor 130 is passed, wherein the air passage 180 communicates with the air jetting port 116c to supply the cooling air KA used for cooling the AC servomotor 130 to the air jetting port 116c as the shaping air SA. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种防止电动机被加热到高温并且电动机被制成小型和重量轻以使静电涂覆装置小型化和减轻的静电涂覆装置。解决方案：静电设备100设置有用于驱动和旋转旋转雾化头120以使涂料物质雾化的AC伺服电动机130，具有喷射端口116c的空气喷射部116，从该喷射口116c喷射成形空气SA 到空气通道180，通过用于冷却AC伺服马达130的冷却空气KA的空气通道180，其中空气通道180与空气喷射口116c连通，以将用于冷却AC伺服马达130的冷却空气KA供应到空气喷射口116c作为整形空气SA。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008290007A Rotary atomization head and rotary atomization coating device 有权
标题翻译：旋转原型头和旋转原位涂装置
公开(公告)号：JP2008290007A
公开(公告)日：2008-12-04
申请号：JP2007138445
申请日：2007-05-24
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： YAMAZAKI ISAMU , NABESHIMA ATSUO , MITSUI MICHIO , HOSODA TOSHIO
IPC分类号： B05B5/04
摘要： PROBLEM TO BE SOLVED: To solve the problem that a conventional rotary atomization head requires much time for cleaning a deposited coating material to make the cleaning work complicated, and that increasing the discharge amount of a coating material from a rotary atomization head causes the diameter of the liquid stringy coating material to be discharged and raises the possibility of affecting the quality of a coated article. SOLUTION: The rotary atomization head 1 has an inner peripheral surface 2 increasing the diameter from the bottom 21 to the tip side, and atomizes a coating material to discharge by applying a centrifugal force by rotation to the coating material supplied to the bottom of the inner peripheral surface. The bottom of the inner peripheral surface has a coating material supply nozzle 11 for supplying the coating material and a cleaning liquid. This coating material supply nozzle has a nozzle hole 10a for discharging the coating material and cleaning liquid from the rotation center O part of the rotary atomization head in the direction roughly orthogonal to the rotation axis of the rotary atomization head, and a dam part 4, in the middle part of the bottom and the tip part on the inner peripheral surface, for banking the coating material and cleaning liquid supplied from the coating material supply nozzle to the bottom and flowing to the tip side along the inner peripheral surface. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了解决传统的旋转雾化头需要大量时间清洗沉积的涂层材料以使清洁工作复杂化的问题，并且从旋转雾化头增加涂层材料的排出量会导致要排出的液体涂层材料的直径增加可能影响涂层制品的质量。解决方案：旋转雾化头1具有从底部21到末端侧的直径增加的内周面2，并且通过旋转施加离心力而使涂料物质喷射到供给底部的涂层材料的内周面。内周面的底部具有用于供给涂料和清洗液的涂料供给喷嘴11。该涂料供给喷嘴具有喷嘴孔10a，用于沿大致正交于旋转雾化头的旋转轴线的方向从旋转雾化头的旋转中心O部分排出涂料和清洗液;以及坝部分4，在底部的中间部分和内周面上的顶端部分，用于将涂覆材料和从涂料供应喷嘴供应的清洁液体沿着内周表面流动到顶端侧。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009028631A Rotary atomizing electrostatic coater and rotary atomizing coating method 有权
标题翻译：旋转喷雾静电喷涂和旋转原位涂装方法
公开(公告)号：JP2009028631A
公开(公告)日：2009-02-12
申请号：JP2007194772
申请日：2007-07-26
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： YAMAZAKI ISAMU , NABESHIMA ATSUO , MITSUI MICHIO , HOSODA TOSHIO
IPC分类号： B05B5/04 , B05D1/04
摘要： PROBLEM TO BE SOLVED: To provide a rotary atomizing electrostatic coater capable of increasing the discharge quantity of a coating material without degrading a coating efficiency or deteriorating a coating film quality. SOLUTION: In the rotary atomizing electrostatic coater operated so as to feed the coating material from a coating material feed tube 12 to the inside bottom part of a rotary atomizing head 10 to which high voltage is applied and which rotates at a high speed, to allow the coating material to flow out to a cup inside surface from a coating material feed passage 23 around a hub 20 and to flow along the cup inside surface 25 to move and to discharge from a coating discharge end 26 of the tip, an annular dam part 27 for storing the coating material heading to the coating material discharge end 26 is provided on the middle of the cup inside surface 15 of the rotary atomizing head 10, and many coating material discharge passages 29 equally arranged on the dam part 27 in the circumferential direction are provided. A desired atomizing effect is achieved by giving the liquid pressure to the coating liquid stored in the dam part 27 by centrifugal force and discharging the coating material from the coating material discharge passage 29 at a high speed by the liquid pressure to make the thickness of the liquid filament discharged from the coating material discharge end 26 proper even if the coating material discharge quantity is increased. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供能够提高涂布材料的排出量而不降低涂布效率或劣化涂膜质量的旋转雾化静电涂布机。解决方案：在旋转雾化静电涂布机中，将涂料从涂料供给管12输送到旋转雾化头10的内部底部，旋转雾化头10被施加高压并以高速旋转为了使涂料从涂料输送通道23流到轮毂20周围的杯内表面，并且沿着杯内表面25流动，以从喷嘴的涂布排出端26移动和排出，在旋转雾化头10的杯内表面15的中间设置有用于储存涂覆材料排出端26的环状坝部27，并且在坝部27上均匀配置有许多涂料排出通路29 设置圆周方向。通过离心力给存储在坝部27中的涂布液提供液体压力并通过液体压力高速地从涂料排出通道29排出涂料，从而实现所需的雾化效果，即使涂料排出量增加，从涂料排出端26排出的液体长丝也是适当的。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008284475A Stainproof cover for coater 有权
标题翻译：防水罩COATER
公开(公告)号：JP2008284475A
公开(公告)日：2008-11-27
申请号：JP2007132865
申请日：2007-05-18
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： SAKAKIBARA MASATO , NAKAMURA HISANORI , HANAI YOICHI , SAITO HIDEKI , MITSUI MICHIO , IWASE SHINRI
IPC分类号： B05B5/08 , B05B15/04
CPC分类号： B05B5/04 , B05B5/0407 , B05B13/0431 , B05B15/02
摘要： PROBLEM TO BE SOLVED: To upgrade productivity by reducing the replacement frequency of a cover by inhibiting the deposition of atomized coat particles over the entirety of a stainproof cover.
SOLUTION: A stainproof cover for a coater is formed of a composite sheet 24 as its material of three-layer structure formed by stacking a first sheet material 21 which has low dielectric constant and insulating properties, a second sheet material 22 which has higher dielectric constant than the first sheet material 21 or has semiconducting properties and a third sheet material 23 which has lower dielectric constant than the second sheet material 22 and insulation properties. Further, the second sheet material 21 has its one end arranged, together with the first and the third sheet material 21 and 23, close to an electrostatic high voltage part 10 of a coater. On the other hand, the other end of the second sheet material 21 is electrically insulated by setting the other end apart from the ground connection part 11 of the coater. Thus the adverse effect of potential distribution disorder on the surface of the coater body 5 is eased by the first and the second sheet material 21 and 22, and the deposition of the atomized coat particle on the surface of the third sheet material 23 is inhibited by making uniform the potential distribution on the surface of the third sheet material 23.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过抑制雾化的涂层颗粒在整个防污盖上的沉积来降低覆盖物的替换频率来提高生产率。＆lt; P＆gt;解决方案：涂覆机的防污盖由复合片材24形成，复合片材24是通过堆叠具有低介电常数和绝缘性能的第一片材21形成的三层结构材料，第二片材22具有比第一片状材料21具有更高的介电常数或具有半导体性质的介电常数和具有比第二片材22低的介电常数的第三片材23和绝缘性能。此外，第二片材21的一端与第一片材21和第三片材23一起设置在涂布机的静电高压部10的附近。另一方面，第二片材21的另一端通过将另一端与涂布机的接地连接部分11分开来进行电绝缘。因此，通过第一和第二片材21和22使得涂覆机体5的表面上的电位分布紊乱的不利影响减轻，并且雾化的涂层颗粒在第三片材23的表面上的沉积被第使第三片材23的表面上的电位分布均匀。版权所有：（C）2009，JPO＆INPIT

7. 发明专利

JP2006082064A Electrostatic coating apparatus 有权
标题翻译：静电涂装置
公开(公告)号：JP2006082064A
公开(公告)日：2006-03-30
申请号：JP2004272447
申请日：2004-09-17
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： SAKAKIBARA MASATO , WASHIZU SHINICHI , MITSUI MICHIO , NAGAI KIMIYOSHI
IPC分类号： B05B5/08 , B05B12/00
CPC分类号： B05B5/0533 , B05B5/0407 , B05B13/0431 , B05B15/02
摘要： PROBLEM TO BE SOLVED: To solve such a problem of the conventional electrostatic coating apparatus that an electrostatic panel is used for the purpose of preventing coating from sticking to/dirtying a spray gun or a robot arm but when the spray gun is moved rapidly after coating is jetted, the dirtiness of the robot arm can not be prevented completely since a mist of coating suspending beyond the electrostatic repulsive force of the electrostatic panel goes round to the rear side of the electrostatic panel and sticks to the robot arm or the like.
SOLUTION: This electrostatic coating apparatus 1 is provided with: the spray gun 2 for spraying coating toward the object 9 to be coated; and the robot arm 3 for moving the spray gun 2 with respect to the object 9 to be coated. A voltage is impressed to the spray gun 2. A needle-shaped electrode 11 being an electrostatic electrode to which the voltage having the same polarity as the spray gun 2 is impressed and which has a sharp tip part is attached to the spray gun 2 or the robot arm 3.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题为了解决传统的静电涂布装置的这样的问题，即静电面板用于防止涂层粘附/弄脏喷枪或机器人臂，但是当喷枪移动时在喷涂后迅速地，不能完全防止机器人手臂的脏污，因为悬挂在静电面板的静电斥力之外的涂层薄雾环绕到静电面板的后侧并粘附到机器人手臂或喜欢。该静电涂布装置1设置有用于向待涂覆的物体9喷涂涂层的喷枪2; 以及用于使喷枪2相对于被涂物体9移动的机器人臂3。对喷枪2施加电压。作为静电电极的针状电极11，其喷射与喷枪2具有相同极性的电压并且具有尖锐尖端部分的电极11附接到喷枪2或机器人手臂3.版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2009297645A Rotary atomizing head, rotary atomization coater and rotary atomization coating method 有权
标题翻译：旋转原型头，旋转原型涂料和旋转原位涂料方法
公开(公告)号：JP2009297645A
公开(公告)日：2009-12-24
申请号：JP2008154542
申请日：2008-06-12
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： YAMAZAKI ISAMU , MITSUI MICHIO , HOSODA TOSHIO
IPC分类号： B05B5/04 , B05D1/04
CPC分类号： B05B3/1014 , B05B3/1021 , B05B3/1092 , B05B15/025
摘要： PROBLEM TO BE SOLVED: To provide a rotary atomizing head and a rotary atomization coater which can improve coating efficiency by eliminating a thin spot of a coating material during stoppage of coating, shorten the working time, and inhibit the generation of a disadvantageous finish of coating work such as sagging of coating material, even when the coater stops during emergency. SOLUTION: A dam part 4 which serves as a weir for a coating material and a cleaning liquid is arranged halfway between the bottom 21 and the apex on the inner circumferential surface 2. The dam part 4 is of an annular form in the circumferential direction of the inner circumferential surface 2, with a plurality of coating material supply holes 4a formed in the circumferential direction, in a boundary with the inner circumferential surface 2. Besides, the distances, in a rotating axis direction, of the dam part 4 on the inner circumferential surface 2 and of the bottom side surface of the dam part 4, are uniform. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种旋转雾化头和旋转雾化涂布机，其可以通过在涂布停止期间消除涂料的薄点而提高涂层效率，缩短工作时间，并且抑制不利的产生即使在紧急情况下涂布机停止时，涂布工作的完成，如涂料的下垂。解决方案：用作涂层材料和清洁液体的堰的坝部4布置在内周表面2的底部21和顶点之间的中间。坝部4在环形形式具有沿周向形成的多个涂覆材料供给孔4a与内周面2的边界。此外，在坝部4的旋转轴方向上的距离在内周面2和坝部4的底面侧均匀。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2004358366A Oscillator for cleaning of residual coating 有权
公开(公告)号：JP2004358366A
公开(公告)日：2004-12-24
申请号：JP2003160225
申请日：2003-06-05
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： TANI SHINJI , SAKAKIBARA MASATO , MITSUI MICHIO , KOBAYASHI HIROSHI , NAGAI KIMIYOSHI , HOSODA TOSHIO
IPC分类号： B08B9/02 , B05B15/04 , B05C11/00 , B05C11/10 , B08B3/12
摘要： PROBLEM TO BE SOLVED: To provide an oscillator for cleaning of residual coating permitting simple and easy cleaning of coating remaining in the coating supplying path. SOLUTION: The oscillator 1 has an oscillator 10, an oscillator body 12 containing the oscillator 10 and an electric horn 14 attached to one end of the body 12. A worker holds a grip portion 16 and transmits oscillation to a coating hose 30 constituting a coating supplying path while moving the oscillator 10 in contact with and along with the hose 30. A residual coating 32 in the hose 30 is removed, e.g. peeled from the inside wall of the hose 30, by oscillation transmitted from the oscillator 1. Two or more selected horns 14 are freely removable from the body 12. The oscillator 1 is small as a whole and is constructed in a handy manner. Therefore, the oscillator 1 can be used in diversified supplying machines. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004290877A Rotation atomizing coating apparatus 审中-公开
公开(公告)号：JP2004290877A
公开(公告)日：2004-10-21
申请号：JP2003088586
申请日：2003-03-27
申请人： Ransburg Ind Kk , Toyota Motor Corp , トヨタ自動車株式会社 , ランズバーグ・インダストリー株式会社
发明人： TANI SHINJI , SAKAKIBARA MASATO , MITSUI MICHIO , KOBAYASHI HIROSHI , NAGAI KIMIYOSHI
IPC分类号： B05B3/10 , B05B5/04 , B05B12/14 , B05B13/04 , B05B17/06
CPC分类号： B05B17/063 , B05B3/1014 , B05B5/04 , B05B12/1418 , B05B13/0452 , B05B17/06 , B05B17/0607 , B05B17/0623
摘要： PROBLEM TO BE SOLVED: To provide a rotation atomizing coating apparatus, which reduces and uniforms the diameter of coating material particles and uniforms particle distribution to improve coating efficiency and coating film quality, and facilitates the adjustment of a coating area or shape to improve a degree of freedom in coating.
SOLUTION: This rotation atomizing coating apparatus has a belled cup 3 which scatters the supplied coating material inside thereof by a centrifugal force when the cup 3 is rotated. The coating apparatus is further provided with a vibration-applying device 5 (ultrasonic projecting part 6), which projects ultrasonic to the coating material scattered by the belled cup 3 to atomize the coating material and send it in a desired direction. After the scattering of the coating material by the centrifugal force, the ultrasonic is projected from a desired direction to the coating material, which gives the coating material kinetic energy with a directivity, thus the coating material particles are atomized and sent in the desired direction.
COPYRIGHT: (C)2005,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式