FR1462995A - Improvements to gas filtration devices - Google Patents

Improvements to gas filtration devices

Info

Publication number
FR1462995A
FR1462995A FR23945A FR23945A FR1462995A FR 1462995 A FR1462995 A FR 1462995A FR 23945 A FR23945 A FR 23945A FR 23945 A FR23945 A FR 23945A FR 1462995 A FR1462995 A FR 1462995A
Authority
FR
France
Prior art keywords
gas filtration
filtration devices
gas
devices
filtration
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
FR23945A
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR23945A priority Critical patent/FR1462995A/en
Application granted granted Critical
Publication of FR1462995A publication Critical patent/FR1462995A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR23945A 1965-07-08 1965-07-08 Improvements to gas filtration devices Expired FR1462995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR23945A FR1462995A (en) 1965-07-08 1965-07-08 Improvements to gas filtration devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR23945A FR1462995A (en) 1965-07-08 1965-07-08 Improvements to gas filtration devices

Publications (1)

Publication Number Publication Date
FR1462995A true FR1462995A (en) 1966-06-03

Family

ID=8584081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23945A Expired FR1462995A (en) 1965-07-08 1965-07-08 Improvements to gas filtration devices

Country Status (1)

Country Link
FR (1) FR1462995A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584930A (en) * 1982-04-06 1986-04-29 British Nuclear Fuels Limited Ventilation systems for glove boxes
CN108115130A (en) * 2016-11-30 2018-06-05 北京易加三维科技有限公司 Gas circulation for selective laser fusing manufacture purifies equipment of working continuously

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584930A (en) * 1982-04-06 1986-04-29 British Nuclear Fuels Limited Ventilation systems for glove boxes
CN108115130A (en) * 2016-11-30 2018-06-05 北京易加三维科技有限公司 Gas circulation for selective laser fusing manufacture purifies equipment of working continuously
CN108115130B (en) * 2016-11-30 2023-08-08 北京易加三维科技有限公司 Gas circulation purifying continuous operation equipment for selective laser melting manufacture

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