FR671580A - Filter for gas, air, etc. - Google Patents

Filter for gas, air, etc.

Info

Publication number
FR671580A
FR671580A FR671580DA FR671580A FR 671580 A FR671580 A FR 671580A FR 671580D A FR671580D A FR 671580DA FR 671580 A FR671580 A FR 671580A
Authority
FR
France
Prior art keywords
filter
gas
air
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)
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.)
Midwest Steel & Supply Co
Original Assignee
Midwest Steel & Supply 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 Midwest Steel & Supply Co filed Critical Midwest Steel & Supply Co
Application granted granted Critical
Publication of FR671580A publication Critical patent/FR671580A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR671580D 1929-01-23 1929-03-16 Filter for gas, air, etc. Expired FR671580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB236529A GB322684A (en) 1929-01-23 1929-01-23 Improvements in filters

Publications (1)

Publication Number Publication Date
FR671580A true FR671580A (en) 1929-12-14

Family

ID=9738256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR671580D Expired FR671580A (en) 1929-01-23 1929-03-16 Filter for gas, air, etc.

Country Status (2)

Country Link
FR (1) FR671580A (en)
GB (1) GB322684A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2555125A (en) * 1947-05-15 1951-05-29 Continental Air Filters Inc Air filter media

Also Published As

Publication number Publication date
GB322684A (en) 1929-12-12

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