FR1494141A - Tissus filtrants tricotés - Google Patents

Tissus filtrants tricotés

Info

Publication number
FR1494141A
FR1494141A FR63315A FR63315A FR1494141A FR 1494141 A FR1494141 A FR 1494141A FR 63315 A FR63315 A FR 63315A FR 63315 A FR63315 A FR 63315A FR 1494141 A FR1494141 A FR 1494141A
Authority
FR
France
Prior art keywords
filter fabrics
knitted filter
knitted
fabrics
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
FR63315A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1494141A publication Critical patent/FR1494141A/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
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/086—Filter cloth, i.e. woven, knitted or interlaced material of inorganic material
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Knitting Of Fabric (AREA)
FR63315A 1965-05-28 1966-05-27 Tissus filtrants tricotés Expired FR1494141A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45964365A 1965-05-28 1965-05-28
US54030766A 1966-04-05 1966-04-05

Publications (1)

Publication Number Publication Date
FR1494141A true FR1494141A (fr) 1967-09-08

Family

ID=27039436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63315A Expired FR1494141A (fr) 1965-05-28 1966-05-27 Tissus filtrants tricotés

Country Status (3)

Country Link
BE (1) BE681750A (fr)
DE (1) DE1954482U (fr)
FR (1) FR1494141A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009141A1 (fr) * 1978-08-30 1980-04-02 Walter Krause Elément de filtre en forme de sac de tissu textile poreux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009141A1 (fr) * 1978-08-30 1980-04-02 Walter Krause Elément de filtre en forme de sac de tissu textile poreux

Also Published As

Publication number Publication date
BE681750A (fr) 1966-10-31
DE1954482U (de) 1967-02-02

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