-
公开(公告)号：US3902455A
公开(公告)日：1975-09-02
申请号：US48618274
申请日：1974-07-05
Applicant: GEMA AG
Inventor： LEHMANN ERNST , PRINZING ROBERT
CPC classification number: B05B15/1251 , B05B15/1248 , B05B15/1288 , Y02P70/36 , Y10S118/07
Abstract: An electrostatic powder coating installation incorporating a cabin serving to house the articles to be coated, the internal space of the cabin being connected with a suction device. Further, there is provided a filter which bounds with one face or side thereof a part of the internal space of the cabin and with its other side or face confronts the inlet of the suction device. A cleaning device is operatively associated with the filter and movable relative thereto, this cleaning device removing from the filter the excess powder deposited upon the filter and delivering such to a collecting container.
Abstract translation: 一种静电粉末涂装设备，其中装有一个用于容纳待涂覆物品的舱室，该舱室的内部空间与抽吸装置连接。 此外，提供了一个过滤器，其与其一个面或一侧限定着舱室的内部空间的一部分，并且其另一侧或面面对着抽吸装置的入口。 清洁装置与过滤器可操作地相关联并且可相对于其移动，该清洁装置从过滤器上移除沉积在过滤器上并将其传送到收集容器的多余粉末。
-
公开(公告)号：US3828729A
公开(公告)日：1974-08-13
申请号：US25447272
申请日：1972-05-18
Applicant: ELECTROSTATIC EQUIP CORP
Inventor： GOODRIDGE W
CPC classification number: B05C19/025 , Y10S118/05
Abstract: Objects are coated in electrostatic fluidized or fluidic bed apparatus which includes a mechanical barrier effectively interposed between the cloud of charged particles and the travel path for objects conveyed therethrough. The barrier means includes an upstanding baffle having an edge portion configured to expose different vertical portions of the object as it is conveyed thereby. Generally, at the beginning of the travel path the lower portions of the objects will be masked by the baffle so as to promote deposition of the particles upon the upper surfaces initially. As it proceeds along the travel path, progressive exposure of the lower portions of the object will permit the complete and uniform coating thereof.
Abstract translation: 物体被涂覆在静电流化床或流化床装置中，其包括有效地插入在带电粒子云之间的机械屏障和用于传送通过其中的物体的行进路径。 阻挡装置包括直立挡板，其具有边缘部分，该边缘部分构造成在物体被传送的同时暴露物体的不同垂直部分。 通常，在行进路径的开始处，物体的下部将被挡板遮蔽，以促进颗粒首先在上表面上沉积。 当沿着行进路径行进时，物体的下部的逐渐曝光将允许其完全均匀的涂覆。
-
公开(公告)号：US3802380A
公开(公告)日：1974-04-09
申请号：US17508471
申请日：1971-08-26
Applicant: SANGAMO ELECTRIC CO
Abstract: A system for applying a coating of electrical insulating material to the exterior surface areas of a capacitor can designed to carry the capacitor cans on work holders through a sequential series of treating stations, and using a conveyor system to carry the work holder and associated capacitor cans through the various treating stations. At the first treating station, a primer paint coating is applied to the capacitor can, and after it is dried in an oven, the capacitor can is passed through a deposition chamber where the capacitor can is exposed to a cloud pattern of insulating charged particles that deposit an insulating layer on its exterior surface. The insulating layer is then fused and cured by an infrared heating process and after the can is cooled, it is removed by a worker from the conveyor system.
Abstract translation: 用于将电绝缘材料涂层施加到电容器的外表面区域的系统可以设计成通过一系列连续的处理站将工作夹持器上的电容器罐运送，并且使用输送系统来承载工件架和相关的电容器罐 通过各种处理站。 在第一处理站，对电容器罐施加底漆涂料，并且在烘箱中干燥之后，电容器可以通过沉积室，其中电容器可暴露于绝缘带电粒子的云图形， 在其外表面上沉积绝缘层。 然后通过红外加热方法将绝缘层熔化和固化，并且在罐被冷却之后，其被工人从输送机系统中去除。
-
公开(公告)号：US3744449A
公开(公告)日：1973-07-10
申请号：US3744449D
申请日：1971-04-28
Applicant: NAT STEEL CORP
Inventor： GUTTMAN B , SUCHY W , BERARDINELLI V
CPC classification number: B65G17/30 , B05B5/082 , B65G17/20 , B65G17/32 , B65G2201/02
Abstract: Articles (e.g., aluminum extrusions) are suspended from a conveyor for transport through a continuous painting line. The articles are suspended by hangers, each of which includes a gripper plate swingably connected to a stabilizer plate. The stabilizer plate is rigidly connected to an elongated member which is swingably connected to the conveyor. The gripper plate has slots which receive the articles, and enlarged recesses which allow relative swinging movement between the article and the gripper plate so that the extrusion operatively engages gripper corners of the gripper plate. The gripper corners securely hold the extrusion by action of gravity tending to swing the extrusion in lever fashion to jam the extrusion between the gripper corners.
-
公开(公告)号：US3725797A
公开(公告)日：1973-04-03
申请号：US3725797D
申请日：1971-04-23
Applicant: MASUDA S
Inventor： MASUDA S
IPC: B05B5/00 , B03C7/02 , B05B5/08 , B41J2/105 , G03G15/34 , G21K1/087 , H01J29/46 , H01J37/04 , H01J29/58
Abstract: Charged particles are concentrated and held in space by means of an unequal, alternating electric field and the resulting beam of particles is directed through a hole in a plate electrode to a target electrode. A gate electrode adjacent the plate electrode may be operated selectively to oppose and enable the passage of the concentrated beam of charged particles to the target.
Abstract translation: 带电粒子通过不等的交变电场集中并保持在空间中，并将所得的粒子束引导通过板电极中的一个孔到目标电极。 邻近平板电极的栅极电极可以选择性地操作，以将集束的带电粒子束通过到靶。
-
Patent Agency Ranking
公开(公告)号：US3673463A
公开(公告)日：1972-06-27
申请号：US3673463D
申请日：1969-06-30
Applicant: GOURDINE SYSTEMS INC
Inventor： GOURDINE MEREDITH C
Abstract: Methods and apparatus for applying coating materials to articles, using electrogasdynamic apparatus providing a flow channel having a dielectric boundary which has a length-/width ratio of greater than 2.5. Gas containing particulate coating material is ionized to create an electrical discharge field for imparting an electrical charge to the particles prior to passage through the dielectrically bounded flow path and thereby creating a high space charge potential. In special applications, a freeradical forming monomer gas or a fusible particle substance is carried in an inert gas into the electrical discharge field and through the flow channel toward the article to be coated. In any case, the charged particles are subjected to an axial charge repelling field (due to space charge effects) in the flow channel to raise the electrical potential of the particles, and thereby the potential gradient between the particles and the workpiece.
Abstract translation: 使用提供具有长度/宽度比大于2.5的电介质边界的流动通道的电动气动力装置将涂覆材料施加到制品的方法和装置。 包含气体的颗粒状涂层材料被电离以产生放电场，用于在通过介电界限流动路径之前给颗粒施加电荷，从而产生高的空间电荷电势。 在特殊应用中，将自由基形成单体气体或易熔颗粒物质以惰性气体的形式携带到放电场中，并通过流动通道朝向被涂物品运送。 在任何情况下，带电粒子在流动通道中受到轴向电荷排斥场（由于空间电荷效应），以提高颗粒的电势，从而在颗粒和工件之间产生电位梯度。
-
公开(公告)号：US3645778A
公开(公告)日：1972-02-29
申请号：US3645778D
申请日：1969-01-06
Applicant: OWENS ILLINOIS INC
Inventor： NESTERUK EDWARD P
CPC classification number: B05B5/08 , B05B15/0406 , C03C17/25 , C03C2217/217 , C03C2217/229 , C03C2218/112 , C03C2218/115
Abstract: While being nonrotatably transported along a flight conveyor, glass containers are electrostatically treated with colored metal oxide film-forming organometallic compounds. The organometallic compounds are electrostatically sprayed in a nonflammable solvent system containing a halogenated solvent while a horizontal flow of air is provided across the flight conveyor in impinging relation with respect to the container being treated.
Abstract translation: 当沿着飞行输送机不可旋转地运输玻璃容器时，用有色金属氧化物成膜的有机金属化合物静电处理。 有机金属化合物被静电喷涂在含有卤化溶剂的不燃性溶剂体系中，同时横跨飞行传送器提供横向流动的空气相对于被处理容器的撞击关系。
-
公开(公告)号：US3621815A
公开(公告)日：1971-11-23
申请号：US85225369
申请日：1969-08-22
Applicant: GRACO INC
Inventor： WALBERG ARVID C
CPC classification number: C23D5/02 , B05B5/03 , B05B5/08 , B05B7/162 , B05B13/041 , Y10T428/263
Abstract: WORK IS ELECTROSTATICALLY COATED WITH HIGHLY CONDUCTIVE MATERIAL BY HYDROSTACIS ATOMIZING SPRAY GUNS. THE RATE OF MATERIAL APPLICATION TO WORK FOR WATER BASE MATERIAL SUCH AS PORCELAIN ENAMEL IS HIGH BEING IN EXCESS OF THREE MILS OF FILM THICKNESS IN LESS THAN SIXTY SECONDS TO PREVENT "DRY SPRAY." THE PROBLEM OF "DRY SPRAY" IS FURTHER CONTROLLED BY PLACING THE SPRAY GUNS VERY CLOSE TO THE WORK (LESS THAN TWELVE INCHES).
-
公开(公告)号：US3620190A
公开(公告)日：1971-11-16
申请号：US3620190D
申请日：1969-05-22
Applicant: LICENTIA GMBH
Inventor： RENNER OTTO
CPC classification number: B05B5/08
Abstract: An apparatus for electrostatically spraying powdery material. A conveyor extends into a vessel which contains a supply of the material to be sprayed, this conveyor moving the material from the vessel to a point near a spraying zone. Means are provided for moving the material from this point into the spraying zone.
-
公开(公告)号：US3594211A
公开(公告)日：1971-07-20
申请号：US3594211D
申请日：1966-10-20
Applicant: RANSBURG ELECTRO COATING CORP
Inventor： DRUM EDWARD W
CPC classification number: G05B19/14 , B05B5/08 , B05B5/087 , B05B12/122 , B05B13/041
Abstract: METHODS OF COATING IRREGULARLY SHAPED ARTICLES AND OF SHADING THE EDGES OF ARTICLES ARE PERFORMED AUTOMATICALLY USING A SENSOR THAT MOVES WITH THE COATING APPARATUS TO GENERATE A CONTROL SIGNAL FOR THE COATING APPARATUS. WHERE THE SENSITIVE AREA OF THE SENSING MEANS IS NOT CO-EXTENSIVE WITH THE COATING ZONE OF THE COATING APPARATUS, THE CONTROL SIGNAL IS STORED IN A MEMORY MEANS SYNCHRONIZED WITH THE COATING APPARATUS. THE RECORDED SIGNAL IS DETECTED TO OPERATE THE COATING APPARATUS OVER THE APPROPRIATE PORTION OF ITS PATH OF MOVEMENT WHEN THE ARTICLES TO BE COATED IS WITHIN THE COATING ZONE OF THE COATING APPARATUS.
-
-
-
-
-
-
-
-
-
Search Results
839
records
(took 0.016 seconds)
