发明名称 |
УСТРОЙСТВО ДЛЯ КРЕПЛЕНИЯ ЗАКЛАДНОЙ ДЕТАЛИ К ФОРМЕ |
摘要 |
FIELD: manufacture of reinforced concrete products in forms with use of embedded parts. ^ SUBSTANCE: apparatus includes wedge whose working surface is in contact with embedded part placed in form. Wedge may be moved along form; its working surface may be moved along surface of embedded part by angle 1 - 12° relative to direction normal to direction of placing part in form. Wedge has groove for placing short arm of two-arm lever that may alternatively engage with opposite walls of grooves. Lever is jointly coupled with form; its long arm serves as handle. Working surface of wedge may be conical. Wedge may have several working surfaces corresponding to number of openings in embedded part. ^ EFFECT: improved reliability of pressing embedded part to form. ^ 3 cl, 3 dwg |
申请公布号 |
RU2004124241(A) |
申请公布日期 |
2006.01.27 |
申请号 |
RU20040124241 |
申请日期 |
2004.08.11 |
申请人 |
Жученко Александр Николаевич (UA) |
发明人 |
Жученко Александр Николаевич (UA);Малеева Тать на Александровна (UA) |
分类号 |
B28B7/16 |
主分类号 |
B28B7/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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