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发明名称
冷轧扭钢筋力学试验夹具
摘要
冷轧扭钢筋力学试验夹具,右夹具1上有右半圆槽孔2,左夹具4上有左半圆槽孔3,右半圆槽孔2和左半圆槽孔3上有内螺纹5,该夹具使冷轧扭钢筋在做拉力试验时受力均匀,所做的试验数据准确可靠,整个拉伸试验可顺利进行。
申请公布号
CN2386434Y
申请公布日期
2000.07.05
申请号
CN99216103.7
申请日期
1999.07.14
申请人
刘希海
发明人
刘希海;庞京春;刘竹青
分类号
G01N3/04
主分类号
G01N3/04
代理机构
代理人
主权项
1、冷轧扭钢筋力学试验夹具,其特征是:右夹具(1)上有右半圆槽孔(2),左夹具(4)上有左半圆槽孔(3),右半圆槽孔(2)和左半圆槽孔(3)上有内螺纹(5)。
地址
250002山东省济南市七里山路53号济南市政工程设计研究院科研所
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