发明名称 COOKING TOOL MAKING METHOD
摘要 PURPOSE: A producing method of a cooking tool is provided to simplify a producing process, to reduce materials and to reduce a manufacturing cost. CONSTITUTION: A handle(22) and a forming plate for food accepting bowl are cut from stainless steel plates of different thickness. The end of the handle is welded with the food bowl forming plate integrally. The welded portion of the handle and the food bowl forming plate is polished finely. A food accepting bowl is produced by pressurizing the forming plate to be similar to a bowl(26) after cutting. Thereby, a cooking tool(40) having a bowl portion is produced.
申请公布号 KR100253907(B1) 申请公布日期 2000.04.15
申请号 KR19970070870 申请日期 1997.12.19
申请人 CHOI, KWANG WOONG 发明人 CHOI, KWANG WOONG
分类号 B21D51/22;(IPC1-7):B21D51/22 主分类号 B21D51/22
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