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1. 发明授权

US06641667B2 Robot-mounted two-package-mixing coating device and internal pressure explosion-proof robot 失效
公开(公告)号：US06641667B2
公开(公告)日：2003-11-04
申请号：US09933659
申请日：2001-08-22
申请人： Hiroshi Ochiai , Hiroyoshi Nozaki , Hidenori Taguchi , Shinobu Tokin
发明人： Hiroshi Ochiai , Hiroyoshi Nozaki , Hidenori Taguchi , Shinobu Tokin
IPC分类号： B05B1302
CPC分类号： B05B12/1418 , B05B7/0408 , B05B7/1263 , B05B7/2497 , B05B13/0431 , Y10T137/0318
摘要： A robot arm with a coating gun mounted on a distal end thereof houses therein a first color changing valve mechanism for supplying a base compound, an electropneumatic transducer, and a second color changing valve mechanism for supplying a hardener, which are successively arranged in the order named toward the coating gun. The base compound and the hardener supplied from these mechanisms controlled by the electropneumatic transducer can be mixed highly accurately at a desired mixing ratio, and applied to coat a workpiece with a high-quality coating layer.

2. 发明授权

US4822647A Coating agent to coating robot, including a method and arrangement for protecting the apparatus from damage due to improper pressures in a supply line 失效
标题翻译：涂覆机器人的涂层剂，包括用于保护设备免受供应管线中的不适当压力的损坏的方法和装置
公开(公告)号：US4822647A
公开(公告)日：1989-04-18
申请号：US41849
申请日：1987-04-23
申请人： Hiroyoshi Nozaki , Zenichi Aida , Hirofumi Hara , Toshihiko Satake , Hiroshi Mitsuyoshi , Masayasu Arakawa , Koji Hatanaka
发明人： Hiroyoshi Nozaki , Zenichi Aida , Hirofumi Hara , Toshihiko Satake , Hiroshi Mitsuyoshi , Masayasu Arakawa , Koji Hatanaka
IPC分类号： B05C11/10 , G05D16/20 , B05D1/02
CPC分类号： G05D16/208 , B05C11/10 , B05C11/1013
摘要： A supply line for supplying a sealant from a sealant supply source to a sealing robot has pressure sensors and is coupled to relief valves through branch lines. If the pressure in the supply line excessively rises or drops, then the relief valves are opened to release the pressure from the supply line and the supply pump is inactivated. The pipes, devices, and pump on the supply line are therefore protected from damage. The sealing robot has an sealant applicator gun movable with respect to an article to which the sealant is to be applied by the sealing robot. A pump driving device is controlled to vary the rate at which the sealant is discharged from the pump as a function of the speed of relative movement of the sealant applicator gun with respect to the article.
摘要翻译：用于从密封剂供应源向密封机器人供应密封剂的供应管线具有压力传感器，并且通过分支管线连接到安全阀。如果供应管路中的压力过度上升或下降，则安全阀打开以释放供应管路的压力，并且供应泵停用。因此，供应线上的管道，设备和泵可以免受损坏。密封机器人具有可相对于由密封机器人施加密封剂的制品移动的密封剂施加器枪。控制泵驱动装置以根据密封剂施加器枪相对于制品的相对运动的速度改变从泵排出密封剂的速率。

3. 发明授权

US4849598A Method of and apparatus for baking coating layer utilizing electrical induction and eddy currents 失效
标题翻译：使用电感应和涡流烘烤涂层的方法和设备
公开(公告)号：US4849598A
公开(公告)日：1989-07-18
申请号：US175403
申请日：1988-03-30
申请人： Hiroyoshi Nozaki , Uhee Kikuchi
发明人： Hiroyoshi Nozaki , Uhee Kikuchi
IPC分类号： B05D3/02 , B05D3/04 , F26B3/34 , H05B6/02
CPC分类号： H05B6/105 , B05D3/0281 , F26B3/343 , H05B6/101 , B05D3/0413 , F26B2210/12
摘要： A coating layer such as a paint coating, a sealer, or the like on an electrically conductive workpiece such as an automotive body is baked or dried by holding an induction coil or induction coils closely to the workpiece, supplying an electric current to the induction coil or coils to induce eddy currents in the workpiece to heat the workpiece with the eddy current, and applying a gas such as air to the surface of the coating layer to bake or dry the same.
摘要翻译：通过将感应线圈或感应线圈紧紧地保持在工件上，在感应线圈上提供电流来烘烤或干燥诸如汽车车身的导电工件上的涂层，密封剂等涂层，或线圈以在工件中感应涡流以用涡流加热工件，并将诸如空气的气体施加到涂层的表面以烘烤或干燥该涂层。

4. 发明授权

US4659628A Method of presubstrate treatment for painting utilizing a gas soft nitriding 失效
标题翻译：使用气体软氮化的涂料预处理方法
公开(公告)号：US4659628A
公开(公告)日：1987-04-21
申请号：US753812
申请日：1985-07-09
申请人： Teruoki Watanabe , Yahiko Nakamura , Akio Hidaka , Shunji Kobayashi , Hiroyoshi Nozaki
发明人： Teruoki Watanabe , Yahiko Nakamura , Akio Hidaka , Shunji Kobayashi , Hiroyoshi Nozaki
IPC分类号： B05D7/14 , B05D3/04 , C23C8/26 , C23C8/32 , C23C8/80 , B32B9/00 , B32B15/04
CPC分类号： B05D3/044 , C23C8/26 , C23C8/32 , C23C8/80 , Y10T428/31678
摘要： A paint priming method which forms, on the surface part of a ferrous material to be treated, a nitride layer with an adequate depth and preferably .epsilon. phase as a main phase thereof, and with no carbon adhesion to the surface thereof, by carrying out a gas soft nitriding treatment with gas components which generate no free carbon. The nitride layer formed on the surface part of the material is used as a presubstrate on which direct painting is possible, thereby providing a simplified and improved presubstrate treatment for painting.
摘要翻译：一种油漆起动方法，在待处理的铁质材料的表面部分上形成具有足够深度，优选ε相作为其主相的氮化物层，并且通过执行一个气体软氮化处理，不产生游离碳。形成在材料的表面部分上的氮化物层用作可以进行直接喷涂的预浸层，从而提供简化和改进的预浸处理以进行喷涂。

5. 发明授权

US06513729B2 Two-package-mixing discharging device and two-package-mixing coating device 有权
公开(公告)号：US06513729B2
公开(公告)日：2003-02-04
申请号：US09933951
申请日：2001-08-22
申请人： Hiroshi Ochiai , Hiroyoshi Nozaki , Hidenori Taguchi , Shinobu Tokin
发明人： Hiroshi Ochiai , Hiroyoshi Nozaki , Hidenori Taguchi , Shinobu Tokin
IPC分类号： B67D552
CPC分类号： B05B3/1057 , B05B3/1014 , B05B3/1064 , B05B3/1092 , B05B7/32 , B05B12/1418
摘要： A base compound supply passage and a hardener supply passage supply a base compound and a hardener, respectively, fed under pressure from first and second color changing valve mechanisms to a coating gun. The base compound supply passage and the hardener supply passage have respective first and second gear pumps, and first and second pressure control valves for controlling the base compound and the hardener to be supplied under given pressures to the first and second gear pumps. Two liquids, i.e., the base compound and the hardener, can be supplied reliably at desired rates to the coating gun, and mixed and discharged at a desired mixing ratio.

6. 发明授权

US5418040A Automobile fuel tank with damper layer and method of manufacturing such damper layer 失效
标题翻译：具有阻尼层的汽车油箱和制造这种阻尼层的方法
公开(公告)号：US5418040A
公开(公告)日：1995-05-23
申请号：US925976
申请日：1992-08-05
申请人： Mitsuo Kaneko , Kouzou Hannuki , Hiroyoshi Nozaki , Shigeo Kaibuki
发明人： Mitsuo Kaneko , Kouzou Hannuki , Hiroyoshi Nozaki , Shigeo Kaibuki
IPC分类号： B05D3/02 , B05D5/00 , B60K15/03 , B32B9/00
CPC分类号： B60K15/03 , B05D3/0263 , B05D5/00 , Y10T428/1355 , Y10T428/24802 , Y10T428/24917 , Y10T428/2944 , Y10T428/31678 , Y10T428/31692
摘要： A thermosetting damper material which is in a liquid phase at normal temperature is coated on a surface of an automobile fuel tank. Thereafter, the coated thermosetting damper material is heated to thermoset the thermosetting damper material into a damper layer on the surface of the automobile fuel tank. A paint layer may be coated on the surface of the automobile fuel tank over or under the damper layer.
摘要翻译：常温下处于液相的热固阻尼材料涂覆在汽车燃料箱的表面上。此后，涂覆的热固性阻尼材料被加热以将热固性阻尼材料热固化成汽车燃料箱表面上的阻尼层。油漆层可以涂覆在汽车燃料箱的表面上，在阻尼层之上或之下。

7. 发明授权

US4733746A Vacuum treating method and apparatus 失效
标题翻译：真空处理方法及装置
公开(公告)号：US4733746A
公开(公告)日：1988-03-29
申请号：US874934
申请日：1986-06-16
申请人： Hiroyoshi Nozaki , Hiroo Ebisawa , Hirofumi Hara
发明人： Hiroyoshi Nozaki , Hiroo Ebisawa , Hirofumi Hara
IPC分类号： H01J37/18 , B05C11/00 , B01J19/08 , B01J19/12 , C23C14/00
CPC分类号： H01J37/185
摘要： A vacuum treating method and apparatus wherein preliminary vacuum chambers which are charged with and discharged therefrom materials to be treated are arranged on both sides of a vacuum treating chamber such that the preliminary vacuum chambers are switchingly communicated with and disconnected from the vacuum treating chamber; the materials are alternately moved between both the preliminary vacuum chambers and the vacuum treating chamber and are subject to vacuum treatment for a predetermined period of time in the vacuum treatment for a predetermined period of time in the vacuum treating chamber; wherein when a material to be treated has been charged from one preliminary vacuum chamber to the vacuum treating chamber and a treated materiala has been discharged from the vacuum treating chamber to the other preliminary chamber, the vacuum treating chamber and both the preliminary vacuum chambers are disconnected from each other, then the pressure within the vacuum treating chamber is reduced to a required degree of vacuum and the pressure with the one preliminary vacuum chamber is reduced to a degree of vacuum higher than that required for vacuum treatment, and in the other preliminary vacuum chamber, after a treated material has been discharged out and a new material to be treated has been charged, the pressure reduction is initiated from an atmospheric state; and wherein after vacuum treatment has been made in the vacuum treating chamber, the vacuum treating chamber and both the preliminary vacuum chambers are brought into communication with each other to move the materials therebetween.
摘要翻译：一种真空处理方法和装置，其特征在于，在真空处理室的两侧设置有预处理真空室，其中装有待处理材料和从其排出的真空室，使得所述预真空室与所述真空处理室切换地连通和断开; 这些材料在预真空室和真空处理室之间交替移动，并且在真空处理室中在真空处理中经过预定时间在预定时间内进行真空处理; 其中当待处理材料从一个预真空室装入真空处理室中时，处理过的材料a已从真空处理室排出到另一预备室时，真空处理室和两个初级真空室被断开然后将真空处理室内的压力降低到所要求的真空度，并且将一个预真空室的压力降低到比真空处理所需的真空度更高的真空度，而在其它初步真空中在经过处理的材料被排出并且待处理的新材料已经被充电之后，从大气状态开始减压; 并且其中在真空处理室中进行了真空处理之后，使真空处理室和两个初级真空室彼此连通以在其间移动材料。

8. 发明授权

US4698005A Sealing apparatus 失效
标题翻译：密封装置
公开(公告)号：US4698005A
公开(公告)日：1987-10-06
申请号：US680130
申请日：1984-12-10
申请人： Uhee Kikuchi , Hiroyoshi Nozaki , Masao Fukuda , Toshihiko Satake
发明人： Uhee Kikuchi , Hiroyoshi Nozaki , Masao Fukuda , Toshihiko Satake
IPC分类号： B05C5/00 , B05B1/00 , B05B13/04 , B05B15/04 , B05C1/02 , B05C5/02 , B05C17/00 , B29C69/02
CPC分类号： B05C17/00 , B05B13/0431 , B05B15/0443 , B05C1/02 , B05C5/0208
摘要： A sealing apparatus wherein the nozzle on the forward end portion of a sealing gun on a programmable industrial robot includes a nozzle holder and a nozzle body made of a flexible material. The forward inner end of the nozzle body can gradually diverge and a reinforcement pipe can be provided in the nozzle holder. The nozzle body can be in the form of a tubular brush made of nylon bristles, a solid tubular body of polyurethane foam or a solid tubular body of silicone rubber.
摘要翻译：一种密封装置，其中可编程工业机器人上的密封枪的前端部上的喷嘴包括喷嘴保持器和由柔性材料制成的喷嘴体。喷嘴主体的前端内部可逐渐发散，并可在喷嘴座中设置加强管。喷嘴体可以是由尼龙刷毛制成的管状刷子，聚氨酯泡沫的固体管状体或硅橡胶的固体管状体。

9. 发明授权

US4724057A Process of pretreatment prior to paint coating 失效
标题翻译：涂漆前的预处理工艺
公开(公告)号：US4724057A
公开(公告)日：1988-02-09
申请号：US844041
申请日：1986-03-25
申请人： Hiroo Ebisawa , Hiroyoshi Nozaki , Hirofumi Hara , Masaru Abe , Katsumi Sekiguchi
发明人： Hiroo Ebisawa , Hiroyoshi Nozaki , Hirofumi Hara , Masaru Abe , Katsumi Sekiguchi
IPC分类号： B05D7/02 , B05D3/06 , B05D3/10 , B05D3/14 , B29C59/14 , B29C71/00 , C08J7/00 , C08J7/02 , C08J7/12 , C07C3/24
CPC分类号： B29C71/0009 , B05D3/144 , B29C59/14 , B05D2201/00 , B05D3/101 , B29K2023/00
摘要： The surface of a product molded of polyolefin is washed with a fluorine-containing organic solvent such as CCl.sub.2 F--CCl.sub.2 F or CCl.sub.2 F--CClF.sub.2 and, thereafter, the product surface is treated with a plasma. Since the product surface is washed with an organic solvent containing fluorine, wastewater and process operation can be controlled with relative ease. A painted product pretreated by the process of the invention has a high peel strength and water resistance.
摘要翻译：由聚烯烃模塑的产品的表面用含有机溶剂如CCl 2 F-CCl 2 F或CCl 2 F-CClF 2洗涤，然后用等离子体处理产品表面。由于产品表面用含氟的有机溶剂洗涤，所以可以相对容易地控制废水和工艺操作。通过本发明的方法预处理的涂漆产品具有高的剥离强度和耐水性。

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