发明名称 Overload protector for a force-measuring device, particularly for a balance
摘要 To protect a force-measuring device from being damaged by an overload, the load receiver (27) has a first part (56) that receives the force to be measured and a second part (57) that transfers the force to a measuring transducer. The two parts, together with two parallel guide members (58, 59) by which they are connected, are portions of a monolithic material block that are separated from each other by a material-free space (55) in the form of a thin linear cut. A pre-tensioned elastic element (78) urging the two parts (56, 57) into spring-loaded engagement is arranged inside a cavity of the second part (57).
申请公布号 US6354159(B2) 申请公布日期 2002.03.12
申请号 US19990362236 申请日期 1999.07.28
申请人 METTLER-TOLEDO GMBH 发明人 BURKHARD HANS-RUDOLF;SCHNEIDER FERDINAND
分类号 G01G23/06;G01G23/00;G01L1/22;G01L1/26;(IPC1-7):G01L1/04 主分类号 G01G23/06
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