FR2135456B1 - - Google Patents

Info

Publication number
FR2135456B1
FR2135456B1 FR7116213A FR7116213A FR2135456B1 FR 2135456 B1 FR2135456 B1 FR 2135456B1 FR 7116213 A FR7116213 A FR 7116213A FR 7116213 A FR7116213 A FR 7116213A FR 2135456 B1 FR2135456 B1 FR 2135456B1
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
FR7116213A
Other languages
French (fr)
Other versions
FR2135456A1 (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.)
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 FR7116213A priority Critical patent/FR2135456A1/fr
Publication of FR2135456A1 publication Critical patent/FR2135456A1/fr
Application granted granted Critical
Publication of FR2135456B1 publication Critical patent/FR2135456B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7116213A 1971-05-05 1971-05-05 Air filter element - with edges moulded by heat for retention inframe Granted FR2135456A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7116213A FR2135456A1 (en) 1971-05-05 1971-05-05 Air filter element - with edges moulded by heat for retention inframe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7116213A FR2135456A1 (en) 1971-05-05 1971-05-05 Air filter element - with edges moulded by heat for retention inframe

Publications (2)

Publication Number Publication Date
FR2135456A1 FR2135456A1 (en) 1972-12-22
FR2135456B1 true FR2135456B1 (enExample) 1973-05-11

Family

ID=9076465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116213A Granted FR2135456A1 (en) 1971-05-05 1971-05-05 Air filter element - with edges moulded by heat for retention inframe

Country Status (1)

Country Link
FR (1) FR2135456A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236480A (en) * 1989-01-05 1993-08-17 Camfil Ab Air filter for workstations and methods of making and using such air filter
US6699348B2 (en) 2001-04-13 2004-03-02 Camfil Ab Method for filter fabrication

Also Published As

Publication number Publication date
FR2135456A1 (en) 1972-12-22

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
ST Notification of lapse