发明名称 METHOD FOR MAKING FORCEPS USED AT OPERATIONS
摘要 FIELD: medical instruments and devices, possibly manufacture of forceps for operations. ^ SUBSTANCE: method comprises steps of fastening fixing pin to one of formed branches due to acting upon inner and outer surfaces of branch along circle embracing pin at effort providing compression deformation of branch material; forming through opening in other branch for passing pin; then joining branches along plane of their non-working ends and drawing aside their free ends by bending along radius exceeding width of branch in its mean portion. ^ EFFECT: enhanced operational reliability of forceps. ^ 4 dwg
申请公布号 RU2309021(C1) 申请公布日期 2007.10.27
申请号 RU20060102885 申请日期 2006.02.02
申请人 MASTYKO NIKOLAJ VLADIMIROVICH;ZJUZIN OLEG VIKTOROVICH 发明人 MASTYKO NIKOLAJ VLADIMIROVICH;ZJUZIN OLEG VIKTOROVICH
分类号 B21D53/36;B21K1/74;B23P15/00 主分类号 B21D53/36
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