发明名称 Large capacity yet space-saving general purpose vacuum cleaner - has two=part intake pipe connected to lid and casing for good stability
摘要 <p>The housing (1) of the machine is provided at its lowest point with the suction unit comprising the motor (5) and turbine (6) as well as with the outlet to the outside of the connecting pipe of the intake pipe where the transitional pipe section (8,9) rises in the housing to the level of the lid. This transition pipe section comprises two parts detachably connected together where one part (8) is fixed to the housing whilst the other (9) is fixed to the lid to support the dust-bag (13) into which it opens. The heaviest part of the appts., i.e. the suction unit.</p>
申请公布号 DE3006838(A1) 申请公布日期 1981.09.03
申请号 DE19803006838 申请日期 1980.02.23
申请人 SOCIETE D'ETUDES ET DE VENTE D'APPAREILLAGES THERMIQUES 发明人 NICHTNENNUNG ANTRAG AUF
分类号 A47L7/00;A47L9/00;(IPC1-7):47L5/36;47L7/00 主分类号 A47L7/00
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