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Author:

肖荣诗 (肖荣诗.) (Scholars:肖荣诗) | 曹娜 (曹娜.) | 吴世凯 (吴世凯.) | 张正伟 (张正伟.)

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incoPat

Abstract:

本实用新型涉及一种激光焊接超音速横向气帘 装置,属于激光加工技术领域。该装置由喷射腔体、左、右安 装臂、辅助挡板和连接件构成。喷射腔体内腔由平直腔和拉伐 尔喷管结构腔两部分组成。喷射腔体喷嘴处形成的超音速横向 气流,有效将激光焊接时产生的飞溅及烟气吹除,同时辅助挡 板与喷射腔体之间形成负压气流通道,避免喷嘴气流产生的负 压气流引起焊接区周围空气扰动。本实用新型结构紧凑,简练, 易于实现。

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Patent Info :

Type: 实用新型

Patent No.: CN200420118096.3

Filing Date: 2004-10-29

Publication Date: 2006-04-26

Pub. No.: CN2774694Y

Applicants: 北京工业大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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