FR2290236B1 - - Google Patents

Info

Publication number
FR2290236B1
FR2290236B1 FR7436850A FR7436850A FR2290236B1 FR 2290236 B1 FR2290236 B1 FR 2290236B1 FR 7436850 A FR7436850 A FR 7436850A FR 7436850 A FR7436850 A FR 7436850A FR 2290236 B1 FR2290236 B1 FR 2290236B1
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
FR7436850A
Other languages
French (fr)
Other versions
FR2290236A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7436850A priority Critical patent/FR2290236A1/fr
Priority to DE19752549666 priority patent/DE2549666A1/de
Publication of FR2290236A1 publication Critical patent/FR2290236A1/fr
Application granted granted Critical
Publication of FR2290236B1 publication Critical patent/FR2290236B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
    • D06F43/085—Filtering arrangements; Filter cleaning; Filter-aid powder dispensers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/74—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Centrifugal Separators (AREA)
FR7436850A 1974-11-06 1974-11-06 Appareil de filtration pour tous liquides avec separation du liquide et des corps solides permettant la recuperation distincte des deux corps Granted FR2290236A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7436850A FR2290236A1 (fr) 1974-11-06 1974-11-06 Appareil de filtration pour tous liquides avec separation du liquide et des corps solides permettant la recuperation distincte des deux corps
DE19752549666 DE2549666A1 (de) 1974-11-06 1975-11-05 Verfahren zum entfernen der rueckstaende eines filters und filter zur durchfuehrung des verfahrens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7436850A FR2290236A1 (fr) 1974-11-06 1974-11-06 Appareil de filtration pour tous liquides avec separation du liquide et des corps solides permettant la recuperation distincte des deux corps

Publications (2)

Publication Number Publication Date
FR2290236A1 FR2290236A1 (fr) 1976-06-04
FR2290236B1 true FR2290236B1 (esLanguage) 1978-07-13

Family

ID=9144726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436850A Granted FR2290236A1 (fr) 1974-11-06 1974-11-06 Appareil de filtration pour tous liquides avec separation du liquide et des corps solides permettant la recuperation distincte des deux corps

Country Status (2)

Country Link
DE (1) DE2549666A1 (esLanguage)
FR (1) FR2290236A1 (esLanguage)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK394888A (da) * 1988-07-14 1990-02-12 Tage Christoffer Hansen Fremgangsmaade til at rense partikler fra et filter og et filter til brug hertil
DE102008053792B4 (de) 2008-10-21 2010-07-01 Evelyn Jost Verfahren zum Reinigen eines Filters sowie Filtervorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
FR2290236A1 (fr) 1976-06-04
DE2549666A1 (de) 1976-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse