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公开(公告)号：USRE36392E
公开(公告)日：1999-11-16
申请号：US794899
申请日：1997-02-05
CPC分类号： G01N3/08 , G01N2203/04
摘要： A testing machine frame is provided with facing extruded column covers extending between a base and a top housing, the columns continuous cross-sections providing a partially enclosed vertical zone with a vertical opening, the opening being closed above and below a crosshead with accordion blinds, and T-slots for carrying crosshead limit stops and accessories.
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公开(公告)号：US5413306A
公开(公告)日：1995-05-09
申请号：US27709
申请日：1993-03-05
CPC分类号： G01N3/08 , G01N2203/04
摘要： A testing machine frame is provided with facing extruded column covers extending between a base and a top housing, the columns continuous cross-sections providing a partially enclosed vertical zone with a vertical opening, the opening being closed above and below a crosshead with accordion blinds, and T-slots for carrying crosshead limit stops and accessories.
摘要翻译： 测试机架设有面向挤压的柱盖，其在基座和顶部壳体之间延伸，柱的连续横截面提供具有垂直开口的部分封闭的垂直区域，该开口在手风琴百叶窗的十字头上方和下方关闭， 和T形槽，用于承载十字头限位挡块和附件。
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公开(公告)号：USD351804S
公开(公告)日：1994-10-25
申请号：US6028
申请日：1993-03-18
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