公开(公告)号：US08132740B2

公开(公告)日：2012-03-13

申请号：US11328792

申请日：2006-01-10

Applicant: Roman Gr. Maev ,  Volf Leshchynsky ,  Emil E. Strumban

Inventor： Roman Gr. Maev ,  Volf Leshchynsky ,  Emil E. Strumban

IPC: B05B1/24

CPC classification number: B05B7/1422 ,  B05B12/085 ,  C23C24/04

Abstract: A portable gas dynamic cold spray gun eliminates many of the inherent limitations of the prior art by minimizing a scatter of operating parameters and improving its efficiency. According to one feature of the present invention, the powder flow rate is continuously measured so that the powder flow rate and/or the flow rate of the pressurized gas can be adjusted accordingly in order to control the deposition efficiency of the spray gun.

Abstract translation: 便携式气体动态冷喷枪通过最小化操作参数的散射并提高其效率来消除现有技术的许多固有限制。 根据本发明的一个特征，为了控制喷枪的沉积效率，连续地测量粉末流量，使得可以相应地调节加压气体的粉末流量和/或流量。

公开(公告)号：US5593740A

公开(公告)日：1997-01-14

申请号：US373631

申请日：1995-01-17

Applicant: Emil E. Strumban ,  Edward K. Dobrinsky ,  Anatoly A. Kuznetsov ,  Avetik H. Harutyunyan

Inventor： Emil E. Strumban ,  Edward K. Dobrinsky ,  Anatoly A. Kuznetsov ,  Avetik H. Harutyunyan

IPC: B22F9/12 ,  C23C14/00 ,  C23C14/32 ,  C23C16/26 ,  H05H1/24

CPC classification number: C23C16/26 ,  B22F9/12 ,  C23C14/0021 ,  C23C14/32 ,  H05H1/24

Abstract: A method and apparatus for making carbon-encapsulated ultrafine metal particles, in which metal powder intended for encapsulation is injected at a rate up to 25 grams per minutes into a plasma arc so that the metal powder is vaporized. The vaporized metal powder is then mixed with an active gas flow, which consists of hydrocarbons, filled in the surrounding area of the plasma arc, and thereby the vaporized metal powder and the active gas interact continuously producing carbon encapsulated ultrafine metal particles that are remarkably predictable in particle size, distribution of sizes and atomic composition.

Abstract translation: 一种用于制造碳包覆的超细金属颗粒的方法和装置，其中用于包封的金属粉末以每分钟25克的速度注入等离子体电弧中，使得金属粉末蒸发。 然后将蒸发的金属粉末与填充在等离子体电弧的周围区域中的由烃组成的活性气体流混合，从而蒸发的金属粉末和活性气体连续地相互产生可显着预测的碳包覆的超细金属颗粒 颗粒大小，分布尺寸和原子组成。

公开(公告)号：US5523006A

公开(公告)日：1996-06-04

申请号：US373120

申请日：1995-01-17

Applicant: Emil E. Strumban

Inventor： Emil E. Strumban

IPC: C10M103/04 ,  C10M125/04

CPC classification number: C10M103/04 ,  C10M125/04 ,  C10M2201/05 ,  C10N2250/121

Abstract: An ultrafine particle copper, tin, nickel, zinc lubricant with a surface area of from 5 to 70 m.sup.2 /g and a particle size of from about 0.01 to about 0.5 .mu.m. The powder dispersed in a carrier to form a dispersion stabilized by Brownian movement.

Abstract translation: 表面积为5〜70m2 / g，粒径为约0.01〜0.5μm的超微粒铜，锡，镍，锌润滑剂。 粉末分散在载体中以形成通过布朗运动稳定的分散体。