ATE29654T1 - Schmutzsauger. - Google Patents

Schmutzsauger.

Info

Publication number
ATE29654T1
ATE29654T1 AT83105740T AT83105740T ATE29654T1 AT E29654 T1 ATE29654 T1 AT E29654T1 AT 83105740 T AT83105740 T AT 83105740T AT 83105740 T AT83105740 T AT 83105740T AT E29654 T1 ATE29654 T1 AT E29654T1
Authority
AT
Austria
Prior art keywords
passages
dirt vacuum
blower
vacuum
dirt
Prior art date
Application number
AT83105740T
Other languages
English (en)
Inventor
Guido Oberdorfer
Original Assignee
Wap Reinigungssysteme
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6167758&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE29654(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wap Reinigungssysteme filed Critical Wap Reinigungssysteme
Application granted granted Critical
Publication of ATE29654T1 publication Critical patent/ATE29654T1/de

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
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/112—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Exhaust Silencers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Prevention Of Fouling (AREA)
  • Bridges Or Land Bridges (AREA)
  • Golf Clubs (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Electric Suction Cleaners (AREA)
AT83105740T 1982-07-06 1983-06-11 Schmutzsauger. ATE29654T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3225258A DE3225258C2 (de) 1982-07-06 1982-07-06 Schmutzsauger
EP83105740A EP0099466B2 (de) 1982-07-06 1983-06-11 Schmutzsauger

Publications (1)

Publication Number Publication Date
ATE29654T1 true ATE29654T1 (de) 1987-10-15

Family

ID=6167758

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83105740T ATE29654T1 (de) 1982-07-06 1983-06-11 Schmutzsauger.

Country Status (5)

Country Link
US (1) US4665581A (de)
EP (1) EP0099466B2 (de)
AT (1) ATE29654T1 (de)
DE (2) DE3225258C2 (de)
ZA (1) ZA834398B (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8703295D0 (en) * 1987-02-13 1987-03-18 Smith A G Vacuum cleaner system
JPH0665332B2 (ja) * 1987-05-06 1994-08-24 株式会社日立製作所 電気掃除機
JPH01305916A (ja) * 1988-06-06 1989-12-11 Hitachi Ltd 電気掃除機
DE3904392A1 (de) * 1989-02-14 1990-08-16 Mauz & Pfeiffer Progress Staubsauger
DE3928313A1 (de) * 1989-08-26 1991-02-28 Wap Reinigungssysteme Schmutzsauger
US4997342A (en) * 1989-11-13 1991-03-05 Conger William W Iv Air blower with flexible housing
US5405434A (en) * 1990-02-20 1995-04-11 The Scott Fetzer Company Electrostatic particle filtration
US5376168A (en) * 1990-02-20 1994-12-27 The L. D. Kichler Co. Electrostatic particle filtration
US5143524A (en) * 1990-02-20 1992-09-01 The Scott Fetzer Company Electrostatic particle filtration
US4970753A (en) * 1990-02-23 1990-11-20 Ryobi Motor Products Corp. Vacuum cleaner noise reducing arrangement
JP3047984B2 (ja) * 1990-04-18 2000-06-05 株式会社日立製作所 電気掃除機
US5067584A (en) * 1990-04-25 1991-11-26 Williams William H Low cost replaceable type sound dampening unit for vacuum cleaning machine
KR930001867A (ko) * 1991-07-26 1993-02-22 배순훈 저소음 진공청소기
KR940000714B1 (ko) * 1991-11-25 1994-01-28 삼성전자 주식회사 전기 소제기
US5353469A (en) * 1992-07-01 1994-10-11 National Super Service Company Wet/dry vacuum cleaner with noise reducing housing structure
US5400463A (en) * 1993-02-16 1995-03-28 Beam Of Canada, Inc. Noise dampened canister vacuum cleaner
US5513417A (en) * 1993-07-19 1996-05-07 Samsung Electronics Co., Ltd. Silencing device for vacuum cleaner
US5526805A (en) * 1993-11-03 1996-06-18 Dryden Engineering Company, Inc. In-line silencer for clean room breathing apparatus
DE4408278A1 (de) * 1994-03-11 1995-09-14 Gaggenau Werke Dunstabzugshaube mit wenigstens teilweiser Auslöschung des Lüftergeräusches
KR970009718A (ko) * 1995-08-31 1997-03-27 배순훈 진공 청소기의 배기 유로를 길게한 흡음방
US5765257A (en) * 1996-08-01 1998-06-16 Emerson Electric Co. Muffler
DE19741545A1 (de) * 1997-09-20 1999-03-25 Proair Geraetebau Gmbh Naßreinigungsgerät
US6003200A (en) * 1997-11-14 1999-12-21 Overhead Door Corporation Powerhead housing assembly for vacuum cleaner
US5979013A (en) * 1998-03-10 1999-11-09 The Toro Company Portable blower with noise reduction
US6158082A (en) 1998-03-10 2000-12-12 The Toro Company Portable blower with blower tube noise reduction
US6219880B1 (en) 1998-09-17 2001-04-24 Pullman-Holt Corporation Vacuum cleaner
WO2001074025A1 (en) * 2000-03-24 2001-10-04 Nilfisk-Advance A/S A silencer for an air flow generator
EP1172059A1 (de) * 2000-07-14 2002-01-16 Nilfisk Advance A/S Staubsauger mit Schalldämmungsmittel
US6499183B1 (en) * 2000-09-29 2002-12-31 Oreck Holdings, Llc Low-profile and highly-maneuverable vacuum cleaner having a headlight, a sidelight, anti-ingestion bars, side brushes, a squeegee, and a scent cartridge
CA2332195A1 (en) 2001-01-24 2002-07-24 Alexandre Plomteux Quiet central vacuum power unit
US6807709B2 (en) * 2002-02-07 2004-10-26 Koblenz Electrica, S.A. De C.V. Vacuum cleaner cooling system
DE10247550A1 (de) * 2002-10-11 2004-04-22 Werner, Jürgen Radialgebläse für Laub- und Abfallsauger, Laubbläser oder Laubladegeräte
KR100555205B1 (ko) * 2003-12-31 2006-03-03 삼성광주전자 주식회사 진공청소기
DE102004005500A1 (de) * 2004-01-30 2005-08-18 Alfred Kärcher Gmbh & Co. Kg Staubsauger
US20080016646A1 (en) * 2005-01-10 2008-01-24 Martin Gagnon Housing assembly for a vacuum
US7461430B2 (en) * 2005-01-10 2008-12-09 Broan-Nutone Llc Vacuum system and method
USD534697S1 (en) 2005-01-10 2007-01-02 Broan-Nutone Llc Vacuum system
US7406744B2 (en) * 2005-01-20 2008-08-05 Marc Bruneau Central vacuum system with secondary airflow path
CA2545977A1 (en) * 2005-05-09 2006-11-09 Emerson Electric Co. Noise-reduced vacuum appliance
US7690077B2 (en) * 2005-09-28 2010-04-06 Electrolux Home Care Products, Ltd. Central vacuum units with an acoustic damping pathway
US20070174992A1 (en) * 2005-09-30 2007-08-02 Murray Christopher W Quiet vacuum cleaner
KR101212291B1 (ko) * 2005-12-30 2012-12-12 삼성전자주식회사 진공청소기
DE102006058840B4 (de) * 2006-12-13 2021-01-14 Pfeiffer Vacuum Gmbh Vakuumpumpe
DE102008046941A1 (de) * 2008-09-08 2010-03-11 Alfred Kärcher Gmbh & Co. Kg Staubsauger
DE102010040669A1 (de) * 2010-09-13 2012-03-15 Alfred Kärcher Gmbh & Co. Kg Saugreinigungsvorrichtung
JP5728338B2 (ja) * 2011-09-07 2015-06-03 株式会社マキタ 電動工具用集塵装置及び電動工具
US20130133155A1 (en) * 2011-11-28 2013-05-30 Julio C. Perez Vacuum cleaner incorporating noise suppression system
US9339160B2 (en) * 2012-07-04 2016-05-17 Nilfisk Advance A/S Silencer system for a vacuum motor in a suction cleaner
JP5903544B2 (ja) * 2012-09-25 2016-04-13 パナソニックＩｐマネジメント株式会社 電気掃除機
EP3207846B1 (de) * 2016-02-19 2019-01-09 Nilfisk A/S Motorgehäuse mit schalldämpfer für eine staubsaugvorrichtung
EP3238592B1 (de) 2016-04-27 2021-06-02 Diversey, Inc. Staubsauger
US11560904B2 (en) * 2018-09-25 2023-01-24 Abb Schweiz Ag Modular low-noise motor
EP4129134B1 (de) * 2021-08-03 2025-05-14 Vorwerk & Co. Interholding GmbH Haushaltsgerät mit einer schalldämpfungseinrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7126226U (de) * 1971-12-16 Siemens Gmbh Gebläselagerung in Staubsaugern oder ähnlichen Geräten
DE7238517U (de) * 1973-01-18 Chemische Werke Worms Gmbh Staubsauger
US1565932A (en) * 1921-05-24 1925-12-15 Motor Player Corp Means for actuating player pianos
DE556550C (de) * 1929-09-03 1932-08-10 Siemens Schuckertwerke Akt Ges Einrichtung zur Verminderung des Geraeusches von Geblaesen, insbesondere fuer elektrisch angetriebene Staubsauger
US2884185A (en) * 1956-06-29 1959-04-28 American Lincoln Corp Suction tank head
DE1628835A1 (de) * 1966-04-02 1971-06-16 Altenburg Elektrowaerme Einrichtung zur Geraeuschminderung an elektromotorisch angetriebenen Geraeten
DE2615507A1 (de) * 1976-04-09 1977-10-20 Mauz & Pfeiffer Progress Staubsauger, insbesondere elektrisch betriebener haushaltstaubsauger
SE439242B (sv) * 1977-05-13 1985-06-10 Vax Appliances Ltd Sugrengoringsapparat
US4195969A (en) * 1978-01-05 1980-04-01 Clarke-Gravely Corporation Vacuum cleaner
US4330899A (en) * 1980-04-18 1982-05-25 Shop-Vac Corporation Noise reducing blower motor housing means for vacuum cleaner, or the like
US4435877A (en) * 1982-09-30 1984-03-13 Shop-Vac Corporation Noise reducing means for vacuum cleaner

Also Published As

Publication number Publication date
EP0099466B1 (de) 1987-09-16
DE3373618D1 (en) 1987-10-22
DE3225258A1 (de) 1984-01-12
DE3225258C2 (de) 1985-11-28
ZA834398B (en) 1984-03-28
EP0099466B2 (de) 1991-12-18
EP0099466A1 (de) 1984-02-01
US4665581A (en) 1987-05-19

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Legal Events

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