FR452347A - Improvements to filters for burning oils - Google Patents

Improvements to filters for burning oils

Info

Publication number
FR452347A
FR452347A FR452347DA FR452347A FR 452347 A FR452347 A FR 452347A FR 452347D A FR452347D A FR 452347DA FR 452347 A FR452347 A FR 452347A
Authority
FR
France
Prior art keywords
filters
burning oils
burning
oils
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)
Inventor
Knut Martin Dahl
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
Application granted granted Critical
Publication of FR452347A publication Critical patent/FR452347A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR452347D 1912-02-20 1912-12-24 Improvements to filters for burning oils Expired FR452347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US452347XA 1912-02-20 1912-02-20

Publications (1)

Publication Number Publication Date
FR452347A true FR452347A (en) 1913-05-14

Family

ID=1492578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR452347D Expired FR452347A (en) 1912-02-20 1912-12-24 Improvements to filters for burning oils

Country Status (1)

Country Link
FR (1) FR452347A (en)

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