OVERHEAD SUBMERGED ARC WELDING METHOD,申请号JP19770129634-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	OVERHEAD SUBMERGED ARC WELDING METHOD
摘要
申请公布号	JPS5462938(A)	申请公布日期	1979.05.21
申请号	JP19770129634	申请日期	1977.10.31
申请人	KOBE STEEL LTD	发明人	IIO KATSUROU;TAKEUCHI NAOKI
分类号	B23K9/18	主分类号	B23K9/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

APPARATUS FOR SEPARATING LIQUID FRACTION

WORKING MEMBER OF LOPING MACHINE

ELECTRIC PLANER FOR PLANTING WOOD

CENTERING AND TIMBER-FEED DEVICE FOR A MACHINE

APPARATUS FOR ASSEMBLING AND DISASSEMBLING FATENERS OF FLANGE CONNECTIONS OF HIGH-PRESSURE VESSELS

METHOD OF CONNECTING PARTS

APPARATUS FOR PREWELD ASSEMBLING

CLAMP FOR PREWELD ASSEMBLING

APPARATUS FOR CUTTING-OUT DISCS FROM SHEET STOCK

UNIT FOR ASSEMBLING AND WELDING PIPELINES

ELECTRODE FOR RESISTANCE SPOT WELDING

APPARATUS FOR DRILLING AND COUNTERSINKING HOLES

METHOD OF PREPARING CERAMIC MOULDS MADE WITH USE OF INVESTMENT PATTERNS FOR CALCINING AND POURING

DIE FOR CLOSED DROP FORGING

APPARATUS FOR FEEDING BLANKS INTO PRESS WORKING ZONE

DIE FOR PROGRESSIVE BENDING OF SHEET MATERIALS

APPARATUS FOR AUTOMATIC WELDING OF HELICAL ELEMENT ONTO TUBE

APPARATUS FOR CUTTING TUBES