FIELD: construction industry; applicable in fastening of flat concealed mounting hinges and flat reinforcing cages of reinforced concrete multicavity articles. SUBSTANCE: lock of reinforcing cage hinge members of multicavity reinforcing cage has point-formation member made in the form of funnel rectangular in cross-section and welded of metal plates. Lock has fixing member in the form of plate welded to fixing member and end side of funnel by means of short piece. Fixing member is located at an angle to its end side for resting on punch and form. Hollow-forming member has trough-shaped connector connecting longitudinal sides of funnel. Handle is hinged with funnel connector for turning it through not more than 70 deg and has hook for fixing handle to end side of funnel on one side, and L-shaped member located for engagement with mounting hinge on the other end. EFFECT: accurate locking of hinges of reinforcing cage in manufacture of articles, prolonged service life and higher adaptability to operation of lock. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTIPLE-VOID BUILDING SLAB | 1999 |
|
RU2161230C1 |
| MULTI-CORE CONSTRUCTION PANEL | 1996 |
|
RU2109892C1 |
| REINFORCING CAGE OF REINFORCED CONCRETE FLOOR SLABS | 1993 |
|
RU2033506C1 |
| METHOD OF MANUFACTURE OF REINFORCED CONCRETE MULTICAVITY ARTICLES | 1996 |
|
RU2101170C1 |
| PRE-STRESSED REINFORCED CONCRETE BUILDING SKELETON | 1999 |
|
RU2166032C1 |
| CURVILINEAR MULTILAYER FENCE PANEL | 1999 |
|
RU2161231C1 |
| REENFORCING CAGE FOR INDIRECT REINFORCEMENT | 0 |
|
SU1787190A3 |
| LOAD-GRIPPING DEVICE | 1997 |
|
RU2130892C1 |
| PROCESS OF ERECTION OF BUILDING WITH PRESTRESSED FRAME BY METHOD OF RISE OF STORIES | 2001 |
|
RU2199633C2 |
| BUILDING SLAB | 1996 |
|
RU2100540C1 |
