Curtain proof for directing hot air flow from heating elements into room space, has column interacting with window sill through suction device, where column is connected to attachment, while resilient insert interacts with window

摘要

The curtain proof has a column (1) interacting with a window sill (2) through a suction device (1d), where the column is connected to an attachment (1c). A resilient insert (1b) interacts with a window (4) on a regulated height (Q) through teeth (1z). A tubular body (1a) has a projection (1t) interacting with a guide groove (1u) of the insert. Another column is fixed to a heating element (6) by a bracket, and interacts with the window through the curtain by a resilient support. The bracket coupled with the heating element consists of stationary support part and movable clamping jaws spring.