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公开(公告)号：US5482734A
公开(公告)日：1996-01-09
申请号：US246833
申请日：1994-05-20
Applicant: Warren E. Herwig , John Vollrath
Inventor： Warren E. Herwig , John Vollrath
Abstract: A method and apparatus for arc spraying a pair of wires is disclosed. The invention includes feeding the wires to an arc at a controllable rate, where the rate is controlled in response to the current magnitude, or some other parameter of the arc. The arc is also monitored and the condition of the arc--whether there is a wire shortage or arc outage--is indicated to the user.
Abstract translation: 公开了一种用于电弧喷涂一对电线的方法和装置。 本发明包括以可控速率将电线馈送到电弧，其中速率响应于当前幅度或弧的一些其它参数而被控制。 电弧也被监视，并且电弧的状况 - 是否存在电线短路或停电 - 给用户指示。
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公开(公告)号：US4389559A
公开(公告)日：1983-06-21
申请号：US229275
申请日：1981-01-28
Applicant: Anthony J. Rotolico , Eduardo Romero
Inventor： Anthony J. Rotolico , Eduardo Romero
CPC classification number: B05B5/06 , B05B7/226 , H05H1/34 , H05H2001/3421
Abstract: The invention contemplates a plasma-transferred-arc torch construction wherein, optionally, a single releasable clamp enables rapid separation of downstream-end fittings of an anode subassembly and a cathode subassembly, as for inspection, servicing and/or replacement; in an alternative option, release of the single clamp enables rapid further disassembly of the entirety of the respective subassemblies from mounting structure which includes the single clamp. These options are available for torch structure incorporating provision for sealed independent fluid-flow supplies of (a) coolant serving both electrode subassemblies, (b) plasma gas serving an annular interelectrode gap at the downstream end of the torch, (c) a metallic, ceramic or other powder fluidized in a carrier gas, for torch-deposition of the powder, and (d) a shielding gas to protect the zone of plasma-transfer of the arc and any powder conveyed therewith.
Abstract translation: 本发明考虑了等离子体转移电弧割炬结构，其中可选地，单个可释放夹具能够快速分离阳极子组件和阴极子组件的下游端配件，用于检查，维修和/或更换; 在替代选择中，单个夹具的释放使得能够将整个相应的子组件从包括单个夹具的安装结构中快速进一步拆卸。 这些选项可用于包括提供用于两个电极子组件的冷却剂的密封独立流体流供应的焊炬结构，（b）在焊炬的下游端处用于环形电极间间隙的等离子体气体，（c）金属， 陶瓷或其他在载气中流动的粉末，用于火焰沉积粉末，和（d）保护气体，以保护电弧等离子体转移区域和与其一起输送的任何粉末。
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公开(公告)号：US4302483A
公开(公告)日：1981-11-24
申请号：US151839
申请日：1980-05-21
Applicant: Kenneth J. Altorfer , Daniel R. Marantz
Inventor： Kenneth J. Altorfer , Daniel R. Marantz
Abstract: An apparatus and method for spray metallizing a coating of metal (e.g., zinc) onto one or both sides of a base metal (e.g. steel). One embodiment of the invention comprises melting the metal to be deposited, propelling first and second streams of the melted metal towards the base metal at a point of convergence adjacent to the substrate, and applying a potential difference between the streams to form an electric arc whereby superheated particles are deposited on the base metal. A second embodiment of the invention comprises melting the metal to be deposited, propelling a stream of the melted metal towards the base metal through a nozzle containing a non-consumable stationary electrode, and applying a potential difference between the molten metal and the electrode to form an electric arc whereby superheated particles are deposited on the base metal.
Abstract translation: 一种用于将金属（例如锌）涂层喷镀金属化到贱金属（例如钢）的一侧或两侧上的装置和方法。 本发明的一个实施方案包括熔化要沉积的金属，在与基底相邻的会聚点处将熔融金属的第一和第二流向基底金属推进，并且在流之间施加电位差以形成电弧，由此 过热颗粒沉积在贱金属上。 本发明的第二个实施例包括熔化待沉积的金属，通过含有非消耗性固定电极的喷嘴将熔化的金属流推向基底金属，并且在熔融金属和电极之间施加电位差以形成 电弧，由此过热颗粒沉积在母材上。
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公开(公告)号：US3908419A
公开(公告)日：1975-09-30
申请号：US41537173
申请日：1973-11-13
Applicant: DALE LTD JOHN
Inventor： BROWNBILL THOMAS DUNCAN
IPC: B29C51/00 , B05B5/06 , B21D26/08 , B21D51/36 , B29C49/00 , B29C49/02 , B29C49/46 , B29C49/48 , B29C49/58 , B29C65/00 , B29C69/00 , B29D23/00 , B29D23/20
CPC classification number: B29C49/46 , B21D26/08 , B21D51/36 , B29C2049/4647 , B29L2023/20
Abstract: The invention relates to the forming of articles such as collapsible tubes and bottle closures. The article is inserted in a forming chamber having a die surface and a combustible gaseous mixture is ignited. The products of combustion result in increased pressure within the forming chamber to produce expansion of the article against the die surface.
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公开(公告)号：US3677470A
公开(公告)日：1972-07-18
申请号：US3677470D
申请日：1970-06-01
Applicant: RANSBURG ELECTRO COATING CORP
Inventor： PROBST RICHARD O , MOOS ALBERT H
CPC classification number: B05B5/0533
Abstract: A holder adapted to receive a nozzle of an electrostatic spray coating apparatus. The holder includes a body of electrically insulative material having an aperture adapted to receive the nozzle, forwardly extending means formed in the body and an electrode carried by the means. The electrode terminates prior to the termination point of any of the forwardly extending means and is at an angle with respect to the axis of the aperture in the body adapted to receive the nozzle.
Abstract translation: 适于容纳静电喷涂装置的喷嘴的支架。 保持器包括电绝缘材料体，其具有适于容纳喷嘴的孔，形成在主体中的向前延伸的装置和由该装置承载的电极。 电极在任何向前延伸的装置的终止点之前终止，并且相对于适于接收喷嘴的主体中的孔的轴线成一定角度。
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Patent Agency Ranking26.发明授权
公开(公告)号：US3542583A
公开(公告)日：1970-11-24
申请号：US3542583D
申请日：1969-01-07
Applicant: OWENS ILLINOIS INC
Inventor： SMALL OWEN M
CPC classification number: C23C4/08 , Y10T428/12875 , Y10T428/12944
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公开(公告)号：US20230265550A1
公开(公告)日：2023-08-24
申请号：US18168652
申请日：2023-02-14
Applicant: EBARA CORPORATION
Inventor： Yoshihiko NAITO
CPC classification number: C23C4/134 , B05B5/06 , B05B5/087 , B05B12/004
Abstract: Provided is a thermal spraying apparatus that forms a film on a target by thermally spraying a conductive powder by plasma, the thermal spraying apparatus including: a first electrode provided with a first cavity through which the conductive powder from a powder supplier passes; and a second electrode provided with a second cavity through which the conductive powder from the first electrode passes, in which the plasma is generated between the first electrode and the second electrode.
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公开(公告)号：US20230183848A1
公开(公告)日：2023-06-15
申请号：US17974310
申请日：2022-10-26
Applicant: Integrated Global Services, Inc.
Inventor： Austin Turner Duvekot , Iain Stuart Hall , William Ryan Alemanni
CPC classification number: C23C4/131 , B05B5/06 , B05B5/032 , B05B5/0533
Abstract: This disclosure provides an apparatus, system, and method for thermal spraying a metal cladding on a substrate. The apparatus may include a housing having a first electrode and a second electrode disposed in the housing. The second electrode can be spaced apart from the first electrode. The apparatus includes a first contact tip removably attached to the first electrode and a second contact tip removably attached to the second electrode. The position of the first contact tip and second contact tip is configured to be selectively adjusted on the first electrode and the second electrode to provide a plurality of contact surfaces for a feedstock wire. The apparatus includes a nozzle between the first contact tip and the second contact tip. The first contact tip and the second contact tip are configured to contact and deflect a wire towards the nozzle.
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公开(公告)号：US5647543A
公开(公告)日：1997-07-15
申请号：US380970
申请日：1995-01-31
Applicant: Yamin Ma
Inventor： Yamin Ma
CPC classification number: B05B5/0535 , B05B5/0533
Abstract: An improved electrostatic ionizing system for use in connection with a spray gun, having a conductive needle positioned near the center of the spray gun spray pattern, the needle having a diameter of less than about 250 micrometers and a needle tip sharpened to have a radius of curvature of less than about 50 micrometers, and a second electrode spaced approximately one centimeter from the needle.
Abstract translation: 一种用于与喷枪结合使用的改进的静电电离系统，其具有位于喷枪喷射图案的中心附近的导电针，针具有小于约250微米的直径，并且针尖尖锐化以具有半径 小于约50微米的曲率，以及与针距离大约一厘米的第二电极。
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公开(公告)号：US4887770B1
公开(公告)日：1993-05-25
申请号：US30011489
申请日：1989-01-19
Applicant: NORDSON CORP
Inventor： ROBERT L WACKER , DONALD E SHUSTER , JOHN SHARPLESS , ALAN J KNOBBE , JAMES C MURPHY
CPC classification number: B05B5/0407 , B05B5/04 , B05B5/0426 , B05B5/0533
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