| 摘要 |
<p>The mounting unit has a connection unit provided between a partition wall e.g. fire-protection panel, and a brickwork. The connection unit has a U-shaped profile (4.1) including blades (4.1.1) whose sides are fit at the surfaces of the wall. A spring part of the connection unit is fixed at the U-shaped profile to exert a force against the surface of the brickwork. The profile and the spring part are made of sheet metal. The spring part is elastically stretched at the base of the U-shaped profile during the mounting and demounting of the mounting unit.</p> |
