Suction catch bag

摘要

A catch bag for a suction appts., esp. for the collection of wood sawdust and chips, has at least one layer of the bag (10) of at least a virtually air impermeable material. The bag has at least one air inlet opening (13) and an air outlet opening (15). An air permeable filter (17) covers at least the air outlet (15). Pref. the bag (10) is of plastics, esp. polyethylene.