FR814110A - Improvements to devices for filtering air or other gases - Google Patents

Improvements to devices for filtering air or other gases

Info

Publication number
FR814110A
FR814110A FR814110DA FR814110A FR 814110 A FR814110 A FR 814110A FR 814110D A FR814110D A FR 814110DA FR 814110 A FR814110 A FR 814110A
Authority
FR
France
Prior art keywords
gases
devices
filtering air
filtering
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain SA
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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Application granted granted Critical
Publication of FR814110A publication Critical patent/FR814110A/en
Expired 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
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR814110D 1935-11-27 1936-11-27 Improvements to devices for filtering air or other gases Expired FR814110A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US814110XA 1935-11-27 1935-11-27

Publications (1)

Publication Number Publication Date
FR814110A true FR814110A (en) 1937-06-17

Family

ID=22163980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814110D Expired FR814110A (en) 1935-11-27 1936-11-27 Improvements to devices for filtering air or other gases

Country Status (1)

Country Link
FR (1) FR814110A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043776A (en) * 1974-07-15 1977-08-23 Orel Jeannette V Smoke sorbing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043776A (en) * 1974-07-15 1977-08-23 Orel Jeannette V Smoke sorbing device

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