ES312678A1 - AN OIL FILTER DEVICE, MORE SPECIFICALLY FOR ENGINE GREASE OIL - Google Patents

AN OIL FILTER DEVICE, MORE SPECIFICALLY FOR ENGINE GREASE OIL

Info

Publication number
ES312678A1
ES312678A1 ES0312678A ES312678A ES312678A1 ES 312678 A1 ES312678 A1 ES 312678A1 ES 0312678 A ES0312678 A ES 0312678A ES 312678 A ES312678 A ES 312678A ES 312678 A1 ES312678 A1 ES 312678A1
Authority
ES
Spain
Prior art keywords
oil
specifically
filter device
wall
oil filter
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
ES0312678A
Other languages
Spanish (es)
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.)
Fram Corp
Original Assignee
Fram Corp
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 Fram Corp filed Critical Fram Corp
Publication of ES312678A1 publication Critical patent/ES312678A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/10—Safety devices, e.g. by-passes
    • B01D27/103—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/10—Safety devices, e.g. by-passes
    • B01D27/106—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/14—Cartridge filters of the throw-away type having more than one filtering element
    • B01D27/142—Cartridge filters of the throw-away type having more than one filtering element connected in parallel
    • B01D27/144—Cartridge filters of the throw-away type having more than one filtering element connected in parallel arranged concentrically or coaxially

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)

Abstract

An oil filter device, more specifically for the lubricating oil of a motor, comprising a circuit that forces the liquid before being filtered to pass through a wall of filter paper, characterized in that the filtering wall is constituted by at least two wall elements of different respective porosities, these two wall elements being arranged parallel in said circuit. (Machine-translation by Google Translate, not legally binding)
ES0312678A 1964-05-08 1965-05-07 AN OIL FILTER DEVICE, MORE SPECIFICALLY FOR ENGINE GREASE OIL Expired ES312678A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973782A FR1404513A (en) 1964-05-08 1964-05-08 Improvements to liquid filters, especially oil filters

Publications (1)

Publication Number Publication Date
ES312678A1 true ES312678A1 (en) 1965-12-16

Family

ID=8829593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0312678A Expired ES312678A1 (en) 1964-05-08 1965-05-07 AN OIL FILTER DEVICE, MORE SPECIFICALLY FOR ENGINE GREASE OIL

Country Status (3)

Country Link
DE (1) DE1959922U (en)
ES (1) ES312678A1 (en)
FR (1) FR1404513A (en)

Also Published As

Publication number Publication date
FR1404513A (en) 1965-07-02
DE1959922U (en) 1967-05-11

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