FR946022A - Perfectionnements apportés à la constitution des tubes filtrants - Google Patents

Perfectionnements apportés à la constitution des tubes filtrants

Info

Publication number
FR946022A
FR946022A FR946022DA FR946022A FR 946022 A FR946022 A FR 946022A FR 946022D A FR946022D A FR 946022DA FR 946022 A FR946022 A FR 946022A
Authority
FR
France
Prior art keywords
constitution
improvements made
filter tubes
tubes
filter
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
English (en)
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.)
Fressynet & Fils Ets
Original Assignee
Fressynet & Fils Ets
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 Fressynet & Fils Ets filed Critical Fressynet & Fils Ets
Application granted granted Critical
Publication of FR946022A publication Critical patent/FR946022A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0654—Support layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR946022D 1947-05-02 1947-05-02 Perfectionnements apportés à la constitution des tubes filtrants Expired FR946022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946022T 1947-05-02

Publications (1)

Publication Number Publication Date
FR946022A true FR946022A (fr) 1949-05-20

Family

ID=9472657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946022D Expired FR946022A (fr) 1947-05-02 1947-05-02 Perfectionnements apportés à la constitution des tubes filtrants

Country Status (1)

Country Link
FR (1) FR946022A (fr)

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