Security widow for protecting people and material assets against attacks has a window frame with a window casement for holding a security/safety glass pane

摘要

An edge of a security/safety glass pane (4) is held by a reinforcing element with a first contact surface for fitting the security/safety glass and a corresponding second contact surface for fixing the glass on the reinforcing element. A detachable security/safety element fastens on the reinforcing element and forms the second contact surface.