FIELD: civil engineering, formation of monolithic walls of buildings and structures. SUBSTANCE: border outline of forms boards of closed rectangular box section has bearing platform for deck and vertical face and rear columns abutting on it with formation of locking recess of triangular section in rear column. Upper point of locking recess is matched with end of bearing platform and lower surface of locking recess is located at angle of 35-55 degrees with reference to bearing platform. EFFECT: snug fitting of adjacent forms is secured. 2 dwg
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INTERNAL PARTITION AND MEMBERS THEREOF | 2004 |
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NON-DETACHABLE FORMWORK MADE FROM MESHED PROFILES | 2008 |
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FRAMED PARTITION AND PROFILE MEMBERS THEREOF | 2004 |
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FORMWORK SHIELD FRAME | 2015 |
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METAL FRAME OF PANEL FORMS AND ROLL-FORMED SECTIONS | 2007 |
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|
RU2270301C2 |
Authors
Dates
2003-06-20—Published
2001-11-23—Filed