FR652991A - épurateur d'air - Google Patents

épurateur d'air

Info

Publication number
FR652991A
FR652991A FR652991DA FR652991A FR 652991 A FR652991 A FR 652991A FR 652991D A FR652991D A FR 652991DA FR 652991 A FR652991 A FR 652991A
Authority
FR
France
Prior art keywords
air purifier
purifier
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
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.)
ANCIENS LHUILLI Ets
Original Assignee
ANCIENS LHUILLI 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 ANCIENS LHUILLI Ets filed Critical ANCIENS LHUILLI Ets
Application granted granted Critical
Publication of FR652991A publication Critical patent/FR652991A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR652991D 1928-04-18 1928-04-18 épurateur d'air Expired FR652991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR652991T 1928-04-18

Publications (1)

Publication Number Publication Date
FR652991A true FR652991A (fr) 1929-03-15

Family

ID=9005596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR652991D Expired FR652991A (fr) 1928-04-18 1928-04-18 épurateur d'air

Country Status (1)

Country Link
FR (1) FR652991A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584746A (en) * 1949-09-10 1952-02-05 Pulverizing Machinery Company Reversing drive mechanism for cleaning-air tubes in selfcleaning filters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584746A (en) * 1949-09-10 1952-02-05 Pulverizing Machinery Company Reversing drive mechanism for cleaning-air tubes in selfcleaning filters

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