CH435188A - Process for filtering the solvent liquid, used in dry-cleaning machines, and filtering circuit which concretizes this process - Google Patents

Process for filtering the solvent liquid, used in dry-cleaning machines, and filtering circuit which concretizes this process

Info

Publication number
CH435188A
CH435188A CH1451665A CH1451665A CH435188A CH 435188 A CH435188 A CH 435188A CH 1451665 A CH1451665 A CH 1451665A CH 1451665 A CH1451665 A CH 1451665A CH 435188 A CH435188 A CH 435188A
Authority
CH
Switzerland
Prior art keywords
filtering
concretizes
dry
solvent liquid
cleaning machines
Prior art date
Application number
CH1451665A
Other languages
Italian (it)
Inventor
Bravetti Libero
Original Assignee
Bravetti Libero
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 Bravetti Libero filed Critical Bravetti Libero
Publication of CH435188A publication Critical patent/CH435188A/en

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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
CH1451665A 1964-10-22 1965-10-20 Process for filtering the solvent liquid, used in dry-cleaning machines, and filtering circuit which concretizes this process CH435188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2275664 1964-10-22

Publications (1)

Publication Number Publication Date
CH435188A true CH435188A (en) 1967-05-15

Family

ID=11200073

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1451665A CH435188A (en) 1964-10-22 1965-10-20 Process for filtering the solvent liquid, used in dry-cleaning machines, and filtering circuit which concretizes this process

Country Status (3)

Country Link
BE (1) BE671260A (en)
CH (1) CH435188A (en)
DE (1) DE1460376A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418834A1 (en) * 1984-05-07 1985-11-07 Multimatic Maschinen GmbH & Co, 4520 Melle NEEDLE CATCHER FOR A CHEMICAL CLEANING MACHINE
DE4319177C2 (en) * 1992-07-31 1996-11-07 C C C Ltd Process for cleaning textiles
US5520028A (en) * 1994-11-16 1996-05-28 Kim; Eric Self cleaning activated carbon filter system for dry cleaning machine
DE19719864A1 (en) * 1997-05-12 1998-11-19 Walter Schirl Textile cleaning process and machine

Also Published As

Publication number Publication date
DE1460376A1 (en) 1969-01-23
BE671260A (en) 1966-02-14

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