FR1553733A - - Google Patents

Info

Publication number
FR1553733A
FR1553733A FR1553733DA FR1553733A FR 1553733 A FR1553733 A FR 1553733A FR 1553733D A FR1553733D A FR 1553733DA FR 1553733 A FR1553733 A FR 1553733A
Authority
FR
France
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
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
Application granted granted Critical
Publication of FR1553733A publication Critical patent/FR1553733A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B01D46/762—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations involving sonic or ultrasonic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
    • B01D49/006—Separating dispersed particles from gases, air or vapours by other methods by sonic or ultrasonic techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Toys (AREA)
FR1553733D 1966-08-15 1967-08-16 Expired FR1553733A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US572369A US3413781A (en) 1966-08-15 1966-08-15 Sonic aerosol filtering devices

Publications (1)

Publication Number Publication Date
FR1553733A true FR1553733A (fr) 1969-01-17

Family

ID=24287497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553733D Expired FR1553733A (fr) 1966-08-15 1967-08-16

Country Status (5)

Country Link
US (1) US3413781A (fr)
DE (1) DE1619833C3 (fr)
ES (1) ES344133A1 (fr)
FR (1) FR1553733A (fr)
GB (1) GB1198272A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI56773C (fi) * 1973-02-26 1980-04-10 Inoma Filter Ab Saett foer rening av stoftfilter
US4201556A (en) * 1978-04-07 1980-05-06 Olsson Mats A Device for cleaning fabric filters
AU1490183A (en) * 1982-07-19 1984-01-26 Babcock & Wilcox Co., The Cleaning drum-shaped filters
US4865159A (en) * 1988-07-18 1989-09-12 Jamison Michael V Acoustic horn and attachment device
US5025887A (en) * 1989-11-20 1991-06-25 Jamison Michael V Sanitary acoustic horn
DK157490D0 (da) * 1990-06-28 1990-06-28 Bent Larsen Filteranlaeg til fjernelse af partikler fra gasstroemme

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24521E (en) * 1958-08-19 young
GB460795A (en) * 1935-03-09 1937-02-04 Brandt Otto Process and apparatus for separating suspended particles
US2300761A (en) * 1940-10-30 1942-11-03 Amy Aceves & King Inc Aggregation of dispersoids
US2526651A (en) * 1945-08-02 1950-10-24 Hydrocarbon Research Inc Separating powdered catalysts from exothermically reactive gases
GB651356A (en) * 1947-08-02 1951-03-14 British Thomson Houston Co Ltd Improvements in and to relating to acoustic methods and apparatus for filtering gases
US2769506A (en) * 1952-01-18 1956-11-06 Joe A Izen Apparatus for separating aerosols from gases
US2836256A (en) * 1955-11-22 1958-05-27 Eddie K Caskey Dust collector
NL111733C (fr) * 1959-08-18
US2962120A (en) * 1959-09-10 1960-11-29 Koppers Co Inc Cleaning of cloth filter media
US3053031A (en) * 1959-10-19 1962-09-11 Pangborn Corp Sonic cleaning of dust filters
GB951780A (en) * 1960-07-27 1964-03-11 Dust Control Equipment Ltd Improvements in gas-filtering apparatus
US3157153A (en) * 1962-10-22 1964-11-17 F H Peavey And Company Ultrasonic systems

Also Published As

Publication number Publication date
ES344133A1 (es) 1968-09-16
DE1619833C3 (de) 1974-03-14
DE1619833B2 (de) 1973-08-16
GB1198272A (en) 1970-07-08
US3413781A (en) 1968-12-03
DE1619833A1 (de) 1970-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse