Title:
【発明の名称】レーザビーム処理によるコーティングの形成に用いられる粉末供給装置
Document Type and Number:
Japanese Patent JP2680493
Kind Code:
B2
Abstract:
In a powder-supply device for coating by LASER-beam treatment, an expansion chamber (7) is inserted in the conduit (4) leaving the carrier-gas distributing apparatus (3), into which chamber an inlet conduit (8) carrying a powder diffuser (blower) (9) penetrates, the said chamber (7) comprising a conical portion (10) integral with an outlet conduit (11) terminated by a nozzle (15) and a flow-regulatable (12) exhaust conduit (13) on the opposite face (14). ……
Inventors:
Giorgiyu Loran Lagen
Application Number:
JP25930991A
Publication Date:
November 19, 1997
Filing Date:
October 07, 1991
Export Citation:
Assignee:
Societe Nacional Dete d'Eu d'Ost Constellation U Dot Motor D'Avíacion, "S.N.U.S.E.M.A."
International Classes:
C23C4/12; B05B7/14; B05B7/22; B05C5/00; B23K9/32; B23K26/00; B23K26/34; C23C24/08; (IPC1-7): C23C4/12; B23K26/00; C23C24/08
Domestic Patent References:
| JP6191371A |
Attorney, Agent or Firm:
Yoshio Kawaguchi (3 outside)