CH319492A - Crépine à éléments démontables - Google Patents

Crépine à éléments démontables

Info

Publication number
CH319492A
CH319492A CH319492DA CH319492A CH 319492 A CH319492 A CH 319492A CH 319492D A CH319492D A CH 319492DA CH 319492 A CH319492 A CH 319492A
Authority
CH
Switzerland
Prior art keywords
strainer
removable elements
removable
elements
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
S N Marep
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 S N Marep filed Critical S N Marep
Publication of CH319492A publication Critical patent/CH319492A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/08—Screens or liners
    • E21B43/088—Wire screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
CH319492D 1953-12-18 1954-08-02 Crépine à éléments démontables CH319492A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR319492X 1953-12-18

Publications (1)

Publication Number Publication Date
CH319492A true CH319492A (fr) 1957-02-28

Family

ID=8889909

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319492D CH319492A (fr) 1953-12-18 1954-08-02 Crépine à éléments démontables

Country Status (2)

Country Link
BE (1) BE530853A (en(2012))
CH (1) CH319492A (en(2012))

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037633A (en) * 1961-01-04 1962-06-05 Bruner Corp Strainer
ES343183A1 (es) * 1967-07-19 1968-08-16 Coprima S L Dispositivo de filtro.
US5249626A (en) * 1992-06-11 1993-10-05 Lynn Gibbins Bottom hole well strainer

Also Published As

Publication number Publication date
BE530853A (en(2012))

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