车载式多功能折迭防风棚
I Multi-faction,Folding Wind-break Shed of Carl-earring
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- DOI:
- 作者:
- 赵久文
Zhao Jiuwen
- 作者单位:
- 中油气管道一公司 121317 辽宁省沟帮子803信箱
- 关键词:
- 焊接;施工机具
- 摘要:
- 本文介绍了车载式多功能折迭防风棚的结构、特点、使用方法与保养。该防风棚对于露天管道焊接是一种较为理想的挡风沙、避雨雪设施,可改善焊接环境,保证焊接质量。
This paper introduces the structure characteristics,operatationmethods and maintenance ofmulti faction folding wind-break shed of car-caning which is a kind of ideal facility used to keepout wind and sand,resist severe coldness and take shelter from rain and snow while pipewelding iscarried out in the open air.It can improve the welding circa mstance and ensure welding quality.1993,3(3): 54-54 收稿日期：1992-7-15