Title:
ガスバーナー
Document Type and Number:
Japanese Patent JP5659022
Kind Code:
B2
Abstract:
A gas burner, which is particularly suitable for flame treatment of substrates having large surfaces, e.g. for coating such surfaces in a combustion chemical vapor deposition (CCVD) process, includes a burner body with a gas supply connection and a nozzle plate, wherein the burner body and the nozzle plate constitute together a gas plenum and the nozzle plate constitutes a perforated wall section of the plenum. The nozzle plate includes a large number of nozzles extending from a plenum side to a flame side of the nozzle plate and it is made of a plurality of sheets which are arranged in a stack and extend substantially perpendicular or substantially parallel to the nozzle extension. The sheets include through openings, wherein the through openings of all sheets are at least partly aligned with each other, or they have a comb-like form.
Inventors:
ロシャ，ジル
ファイエ，ピエール
リヒター，トマス
ゾベル，ベルンハルト
ファイエ，ピエール
リヒター，トマス
ゾベル，ベルンハルト
Application Number:
JP2010543351A
Publication Date:
January 28, 2015
Filing Date:
January 20, 2009
Export Citation:
Assignee:
テトゥラ・ラバル・ホールディングス・アンド・ファイナンス・ソシエテ・アノニムＴＥＴＲＡ ＬＡＶＡＬ ＨＯＬＤＩＮＧＳ ＆ ＦＩＮＡＮＣＥ Ｓ．Ａ．
International Classes:
F23D14/48; F23D99/00; C23C16/44; F23D14/02
Attorney, Agent or Firm:
Patent business corporation Fukami patent firm