JPS568162B2 - - Google Patents

Info

Publication number
JPS568162B2
JPS568162B2 JP9693076A JP9693076A JPS568162B2 JP S568162 B2 JPS568162 B2 JP S568162B2 JP 9693076 A JP9693076 A JP 9693076A JP 9693076 A JP9693076 A JP 9693076A JP S568162 B2 JPS568162 B2 JP S568162B2
Authority
JP
Japan
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
JP9693076A
Other versions
JPS5223868A (en
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 filed Critical
Publication of JPS5223868A publication Critical patent/JPS5223868A/ja
Publication of JPS568162B2 publication Critical patent/JPS568162B2/ja
Granted legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4027Filtering or separating contaminants or debris
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/12Dry filters
    • A47L9/127Dry filters tube- or sleeve-shaped
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/20Means for cleaning filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411Filter cartridges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2279/00Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/55Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning appliances, e.g. suction cleaners
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00Gas separation
    • Y10S55/03Vacuum cleaner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
JP51096930A 1975-08-13 1976-08-13 Dust filter Granted JPS5223868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/604,275 US4007026A (en) 1975-08-13 1975-08-13 Compact dust filter system

Publications (2)

Publication Number Publication Date
JPS5223868A JPS5223868A (en) 1977-02-23
JPS568162B2 true JPS568162B2 (ja) 1981-02-21

Family

ID=24418944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51096930A Granted JPS5223868A (en) 1975-08-13 1976-08-13 Dust filter

Country Status (7)

Country Link
US (1) US4007026A (ja)
JP (1) JPS5223868A (ja)
BR (1) BR7604955A (ja)
CA (1) CA1094960A (ja)
DE (1) DE2629967C3 (ja)
FR (1) FR2320721A1 (ja)
GB (1) GB1501066A (ja)

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US4099940A (en) * 1977-03-17 1978-07-11 Fmc Corporation Impulse filter cleaner
US4097255A (en) * 1977-04-04 1978-06-27 Samolis Alfonso A Gas filter cleaning apparatus
US4187091A (en) * 1977-05-16 1980-02-05 Donaldson Company, Inc. Pleated paper filter cartridge
US4227902A (en) * 1977-08-08 1980-10-14 St. Charles Manufacturing Co. Bench structure with dust collector
US4159197A (en) * 1977-10-05 1979-06-26 Donaldson Company, Inc. Suspension gasket seal and system for baghouse filter units
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US4204846A (en) * 1978-05-26 1980-05-27 Donaldson Company, Inc. Self-cleaning air filter
US4174204A (en) * 1978-08-04 1979-11-13 Donaldson Company, Inc. Pulse jet cleaned air filter assembly with integral air compressor
US4214882A (en) * 1978-08-08 1980-07-29 Donaldson Company, Inc. Portable air filter assembly with pulse jet self-cleaning filters
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CN109024418B (zh) * 2018-07-25 2020-10-16 永康市创威电动工具制造有限公司 一种物业管理用秋季小区落叶回收利用装置
CN109763442B (zh) * 2019-01-31 2020-11-03 太原理工大学 大口径球形表面轮式多功能电动清扫车
CN110004861B (zh) * 2019-04-19 2020-11-20 浙江纳迪克数控设备有限公司 一种多功能城市环保装置
CN110292823A (zh) * 2019-05-27 2019-10-01 杨治国 一种滤尘放尘的集尘器
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CN111350153B (zh) * 2020-03-14 2021-08-10 深圳市华富环境有限公司 一种节能型环保市政道路清扫装置
CN112429615B (zh) * 2020-12-07 2024-07-26 苏州弗朗茨智能电梯有限公司 一种新型户外别墅电梯

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Also Published As

Publication number Publication date
FR2320721A1 (fr) 1977-03-11
CA1094960A (en) 1981-02-03
DE2629967C3 (de) 1981-07-02
GB1501066A (en) 1978-02-15
DE2629967B2 (de) 1980-08-21
FR2320721B1 (ja) 1982-08-06
US4007026A (en) 1977-02-08
JPS5223868A (en) 1977-02-23
DE2629967A1 (de) 1977-02-17
BR7604955A (pt) 1977-08-09

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