DE596577C - Electrically operated vacuum cleaner - Google Patents

Electrically operated vacuum cleaner

Info

Publication number
DE596577C
DE596577C DES99446D DES0099446D DE596577C DE 596577 C DE596577 C DE 596577C DE S99446 D DES99446 D DE S99446D DE S0099446 D DES0099446 D DE S0099446D DE 596577 C DE596577 C DE 596577C
Authority
DE
Germany
Prior art keywords
vacuum cleaner
sound
annular disk
electrically operated
operated vacuum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DES99446D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VEM Sachsenwerk GmbH
Original Assignee
Sachsenwerk Licht und Kraft AG
Publication date
Priority to DES99446D priority Critical patent/DE596577C/en
Application granted granted Critical
Publication of DE596577C publication Critical patent/DE596577C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/22—Mountings for motor fan assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (2)

Patentansprüche:Patent claims: 1. Elektrisch betriebener Staubsauger mit über eine Ringscheibe aus Schwingungen dämpfendem Werkstoff vom Gehäuse frei schwebend getragenem Motor-Gebläse-Aggregat, dadurch gekennzeichnet, daß die Ringscheibe (e) sowohl Träger der unmittelbar hinter dem Gebläse (c) im Luftstrom folgenden, auch mit dem Gehäuse (g) nicht in metallischer Verbindung stehenden Druckluftführung (A) als auch Begrenzungswand der geschlossenen Kammer für die Kollektorseite des Motors (a) ist, die durch die aus schalldämpfendem Werkstoff bestehende Einlage {ni) einer Kappe (£) gebildet wird.1. Electrically operated vacuum cleaner with an annular disk made of vibration-damping material from the housing freely floating motor-blower unit, characterized in that the annular disk (e) both the carrier of the immediately behind the fan (c) in the air stream following, also with the Housing (g), which is not in metallic connection with the compressed air duct (A), as well as the boundary wall of the closed chamber for the collector side of the motor (a) , which is formed by the insert {ni) of a cap (£) made of sound-absorbing material. 2. Staubsauger nach Anspruch 1, dadurch gekennzeichnet, daß die Druckluftführung (Ji) mit schalldämpfendem Stoff (i) ausgekleidet ist, der zusammen mit der Ringscheibe (e) eine nach außen schalldämpfende Kammer bildet.2. Vacuum cleaner according to claim 1, characterized in that the compressed air duct (Ji) is lined with sound-absorbing material (i) which, together with the annular disk (e), forms an outwardly sound-absorbing chamber. *) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor: Dipl.-Ing. Ludwig Hartwagner in Dresden.Dipl.-Ing. Ludwig Hartwagner in Dresden.
DES99446D Electrically operated vacuum cleaner Expired DE596577C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES99446D DE596577C (en) Electrically operated vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES99446D DE596577C (en) Electrically operated vacuum cleaner

Publications (1)

Publication Number Publication Date
DE596577C true DE596577C (en) 1934-05-05

Family

ID=7522253

Family Applications (1)

Application Number Title Priority Date Filing Date
DES99446D Expired DE596577C (en) Electrically operated vacuum cleaner

Country Status (1)

Country Link
DE (1) DE596577C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389359A1 (en) * 1977-05-05 1978-12-01 Happich Gmbh Gebr Vacuum cleaner motor housing - has reinforcement incorporating mountings and walls for motor, cables guides and pipe union

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389359A1 (en) * 1977-05-05 1978-12-01 Happich Gmbh Gebr Vacuum cleaner motor housing - has reinforcement incorporating mountings and walls for motor, cables guides and pipe union

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