| 摘要 |
<p>Device for sucking out exhausts from vehicles having upwardly directed exhaust pipes. The present invention relates to a device for sucking out exhausts from vehicles having upwardly directed exhaust pipes (11). In order to provide an efficient and in certain aspects automatically operating device a nozzle (8), movable along an exhaust track (1), comprises an exhaust pipe connection (10) which permits connection of the exhaust pipe (11) to the nozzle for bringing it along therewith when the exhaust pipe moves along the track and which permits disconnection of the exhaust pipe from the nozzle when said nozzle reaches a certain point on the track.</p> |
