FIELD: articles for personal use.
SUBSTANCE: invention relates to case of vacuum cleaner. Case element (3), in particular, lid (5) of case (1) of vacuum cleaner contains connecting union (4a, 4b), going through wall (13) of case element (3) and intended for connection of vacuum cleaner hose to case element (3). Connecting union (41, 4b) is provided with flange plate (7a, 7b), which is connected with case element (3) in non-detachable way. To make possible installation into case element (3) of different unions (4a, 4b), which differ, for instance, in their external diameter (16a, 16b), shape of flange plates (7a, 7b) connected to connecting unions (4a, 4b) is selected in such a way that they have approximately similar external contours (17a, 17b).
EFFECT: creation of vacuum cleaner case, made with possibility of allowing integration of connecting unions with different dimensions.
7 cl, 6 dwg
| Title | Year | Author | Number |
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|
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RU2392713C2 |
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|
RU2766790C2 |
