FIELD: vacuum cleaners.
SUBSTANCE: invention relates to a holding plate for a vacuum cleaner filtering bag, comprising a main plate made of plastic, in which a through hole is made, and sealing membrane from resilient plastic covering the passage opening, connected to the main plate, wherein the sealing membrane comprises a slot in the area of the through hole and a thickening extending at least along the sections along the slot.
EFFECT: disclosed is a vacuum cleaner filter bag retaining plate.
15 cl, 4 dwg
Authors
Dates
2020-02-21—Published
2017-12-21—Filed