FR1215496A - Filtre à poussière - Google Patents

Filtre à poussière

Info

Publication number
FR1215496A
FR1215496A FR785853A FR785853A FR1215496A FR 1215496 A FR1215496 A FR 1215496A FR 785853 A FR785853 A FR 785853A FR 785853 A FR785853 A FR 785853A FR 1215496 A FR1215496 A FR 1215496A
Authority
FR
France
Prior art keywords
dust filter
dust
filter
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
FR785853A
Other languages
English (en)
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.)
Fortuna Werke Spezialmaschinenfabrik AG
Original Assignee
Fortuna Werke Spezialmaschinenfabrik AG
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
Application filed by Fortuna Werke Spezialmaschinenfabrik AG filed Critical Fortuna Werke Spezialmaschinenfabrik AG
Application granted granted Critical
Publication of FR1215496A publication Critical patent/FR1215496A/fr
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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1608—Cyclonic chamber constructions
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/165—Construction of inlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
    • C14B2700/28—Processes or apparatus for the mechanical treatment of hides or leather not provided for in groups C14B2700/01 - C14B2700/27
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/44—Pile and pile-type filter mediums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Centrifugal Separators (AREA)
  • Filtering Materials (AREA)
FR785853A 1958-02-14 1959-02-05 Filtre à poussière Expired FR1215496A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE844036X 1958-02-14

Publications (1)

Publication Number Publication Date
FR1215496A true FR1215496A (fr) 1960-04-19

Family

ID=6774369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785853A Expired FR1215496A (fr) 1958-02-14 1959-02-05 Filtre à poussière

Country Status (3)

Country Link
US (1) US2935158A (fr)
FR (1) FR1215496A (fr)
GB (1) GB844036A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111110112A (zh) * 2018-10-31 2020-05-08 日本电产株式会社 旋风分离器及真空吸尘器

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396517A (en) * 1964-01-29 1968-08-13 Crs Ind Filters
US3498031A (en) * 1966-09-27 1970-03-03 Studley Paper Co Filter bag having a felt-like insert
US3406502A (en) * 1967-05-02 1968-10-22 Menardi & Company Baghouse apparatus
US3665683A (en) * 1969-09-29 1972-05-30 Nat Union Electric Corp Vacuum cleaner having pre-filter and dust bag
US4284507A (en) * 1978-05-10 1981-08-18 Beane Frank Thomas Knit pile filter
GB2271728B (en) * 1992-10-15 1997-04-02 Edward John Roberts Suction cleaners
EP0679364A1 (fr) * 1992-10-15 1995-11-02 Edward John Roberts Aspirateur cyclone
EP0755294B1 (fr) * 1994-04-14 2001-12-05 Institut Français du Pétrole Procede et dispositif d'elimination de particules contenues dans un courant de fluide
US5480465A (en) * 1994-04-28 1996-01-02 Air Equipment & Engineering, Inc. Air/foreign material separator
US20050081321A1 (en) * 2003-10-15 2005-04-21 Milligan Michael A. Hand-held cordless vacuum cleaner
ATE460108T1 (de) * 2006-01-27 2010-03-15 Black & Decker Inc Filterreinigungsmechanismus von staubsauger
US8882970B2 (en) * 2006-04-24 2014-11-11 Nec Corporation Apparatus and method for manufacturing carbon nanohorns
DE102006046939A1 (de) * 2006-10-04 2008-04-10 Vorwerk & Co. Interholding Gmbh Mehrlagig aufgebauter Staubfilterbeutel
US9149165B2 (en) 2012-03-08 2015-10-06 Bissell Homecare, Inc. Vacuum cleaner and vacuum cleaner system
US9005354B1 (en) 2012-05-16 2015-04-14 Air Equipment & Engineering, Inc. Filterless material separator
EP3067531B1 (fr) 2015-03-10 2020-05-06 Rolls-Royce North American Technologies, Inc. Séparateur de particules inertiel et contrôle de rebond particulaire
US10393021B2 (en) 2016-09-01 2019-08-27 Rolls-Royce North American Technologies Inc. Particle separator
US10738699B2 (en) 2018-01-19 2020-08-11 Rolls-Royce North American Technologies Inc. Air-inlet particle separator having a bleed surface
CN111714967B (zh) * 2020-06-16 2022-06-21 上海建工四建集团有限公司 一种重力式沉淀装置及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US956862A (en) * 1908-12-31 1910-05-03 John G Meyer Vacuum dust-remover.
US1109372A (en) * 1913-10-07 1914-09-01 Electric Renovator Mfg Co Dust-collector.
US2068332A (en) * 1936-06-24 1937-01-19 American Floor Surfacing Mach Method and means of collecting dust from an air current
US2232913A (en) * 1936-10-03 1941-02-25 Electrolux Corp Vacuum cleaner
GB572394A (en) * 1943-09-02 1945-10-05 Eric Victor Giles Improvements in and relating to devices for freeing air from dust
US2580648A (en) * 1946-01-21 1952-01-01 United Specialties Co Air cleaner
GB737457A (en) * 1952-01-28 1955-09-28 Pneumatic Conveyors Huddersfie Improvements in or relating to separating dust from air
US2684125A (en) * 1952-05-31 1954-07-20 Hoover Co Suction cleaner having multiple concentric filters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111110112A (zh) * 2018-10-31 2020-05-08 日本电产株式会社 旋风分离器及真空吸尘器

Also Published As

Publication number Publication date
US2935158A (en) 1960-05-03
GB844036A (en) 1960-08-10

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