FR834060A - Filter refinements - Google Patents

Filter refinements

Info

Publication number
FR834060A
FR834060A FR834060DA FR834060A FR 834060 A FR834060 A FR 834060A FR 834060D A FR834060D A FR 834060DA FR 834060 A FR834060 A FR 834060A
Authority
FR
France
Prior art keywords
refinements
filter
filter refinements
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
Other languages
French (fr)
Inventor
Andrew Crawford Dunlap
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 FR834060A publication Critical patent/FR834060A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D35/18—Heating or cooling the filters
    • 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
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR834060D 1937-03-01 1938-02-21 Filter refinements Expired FR834060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB834060X 1937-03-01

Publications (1)

Publication Number Publication Date
FR834060A true FR834060A (en) 1938-11-10

Family

ID=10554027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834060D Expired FR834060A (en) 1937-03-01 1938-02-21 Filter refinements

Country Status (1)

Country Link
FR (1) FR834060A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110614B (en) * 1954-11-13 1961-07-13 Faudi Feinbau G M B H Replaceable filter element
FR2598749A1 (en) * 1986-05-19 1987-11-20 Raychem Corp Method and device for heating and filtering fuel for a diesel engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110614B (en) * 1954-11-13 1961-07-13 Faudi Feinbau G M B H Replaceable filter element
FR2598749A1 (en) * 1986-05-19 1987-11-20 Raychem Corp Method and device for heating and filtering fuel for a diesel engine

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