AT318496B - Filter pipe, in particular for wells, and method and device for producing the same - Google Patents

Filter pipe, in particular for wells, and method and device for producing the same

Info

Publication number
AT318496B
AT318496B AT1097271A AT1097271A AT318496B AT 318496 B AT318496 B AT 318496B AT 1097271 A AT1097271 A AT 1097271A AT 1097271 A AT1097271 A AT 1097271A AT 318496 B AT318496 B AT 318496B
Authority
AT
Austria
Prior art keywords
wells
producing
same
filter pipe
filter
Prior art date
Application number
AT1097271A
Other languages
German (de)
Original Assignee
Kunststoffverarbeitung Und Sch
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 Kunststoffverarbeitung Und Sch filed Critical Kunststoffverarbeitung Und Sch
Application granted granted Critical
Publication of AT318496B publication Critical patent/AT318496B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/08Screens or liners
    • E21B43/086Screens with preformed openings, e.g. slotted liners
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/111Making filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44Edge filtering elements, i.e. using contiguous impervious surfaces
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/08Screens or liners
    • E21B43/082Screens comprising porous materials, e.g. prepacked screens
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/08Screens or liners
    • E21B43/084Screens comprising woven materials, e.g. mesh or cloth

Landscapes

  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Filtering Materials (AREA)
AT1097271A 1971-02-02 1971-12-21 Filter pipe, in particular for wells, and method and device for producing the same AT318496B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712104690 DE2104690A1 (en) 1971-02-02 1971-02-02 Filter tube in particular. For wells and method and device for producing the same

Publications (1)

Publication Number Publication Date
AT318496B true AT318496B (en) 1974-10-25

Family

ID=5797558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1097271A AT318496B (en) 1971-02-02 1971-12-21 Filter pipe, in particular for wells, and method and device for producing the same

Country Status (7)

Country Link
AT (1) AT318496B (en)
CH (1) CH537203A (en)
DE (1) DE2104690A1 (en)
FR (1) FR2124705A5 (en)
GB (1) GB1388473A (en)
NL (1) NL147040B (en)
SE (1) SE373404B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378294A (en) * 1981-03-16 1983-03-29 Uop Inc. Filament wound well screen and method and apparatus for making same
DE9419845U1 (en) * 1994-12-10 1995-02-09 Klein, Franz, 98667 Gießübel Sand and deacidification filter for drinking water treatment
US5855242A (en) * 1997-02-12 1999-01-05 Ameron International Corporation Prepacked flush joint well screen
US20050125980A1 (en) * 2003-12-11 2005-06-16 Rakow Donald E.Jr. System and method of constructing wire wrap well screens
US7938971B2 (en) * 2007-10-30 2011-05-10 Harvard Corporation Fluid filter apparatus and methods
CN108506589A (en) * 2018-04-13 2018-09-07 张剑 A kind of water pipeline

Also Published As

Publication number Publication date
SE373404B (en) 1975-02-03
NL7200753A (en) 1972-08-04
FR2124705A5 (en) 1972-09-22
NL147040B (en) 1975-09-15
CH537203A (en) 1973-05-31
GB1388473A (en) 1975-03-26
DE2104690A1 (en) 1972-08-10

Similar Documents

Publication Publication Date Title
CH558674A (en) METHOD AND DEVICE FOR MANUFACTURING GRANULES.
CH553660A (en) METHOD AND DEVICE FOR DROP GENERATION.
AT368721B (en) METHOD AND DEVICE FOR PRODUCING COMPOSITE PROFILES OR THE LIKE.
CH551160A (en) METHOD AND DEVICE FOR MANUFACTURING A COURT.
CH549569A (en) METHOD FOR PRODUCING AMINOPYRIDON AND AMINOTHIOPYRIDONE.
CH546838A (en) METHOD AND APPARATUS FOR MANUFACTURING A YARN.
AT265991B (en) Method and device for the preparation of mixtures, solutions, emulsions, suspensions and the like. as well as for the biological cleaning of open waters
AT365547B (en) METHOD AND DEVICE FOR PRODUCING FLAT GLASS
CH548171A (en) ZIP, METHOD FOR MANUFACTURING IT, AND DEVICE FOR CARRYING OUT THE PROCESS.
AT319706B (en) Method and device for producing reinforcement for concrete ceilings, concrete walls and the like.
AT311753B (en) Method and device for the production of heat-insulated and sound-insulated pipes
AT304965B (en) Plastic pipe, and method and device for producing such plastic pipes
AT322482B (en) METHOD AND DEVICE FOR MANUFACTURING AND FASTENING STARTING STOPPING PARTS FOR ZIPS
AT318496B (en) Filter pipe, in particular for wells, and method and device for producing the same
CH551883A (en) METHOD AND DEVICE FOR MANUFACTURING A COVERED PEN.
CH535619A (en) Method for producing conical containers, in particular tubes, and device for carrying out the method
CH550743A (en) METHOD FOR WATER TREATMENT AND DEVICE FOR ITS IMPLEMENTATION.
AT302021B (en) Filling for blankets, pillows, upholstered furniture, etc. Like. As well as the method and device for producing the filling
CH542039A (en) Method and device for manufacturing a flexible, fiber-reinforced pipe
CH549104A (en) METHOD AND DEVICE FOR REMOVING FIBER FLIGHT AND THE LIKE.
AT335123B (en) METHOD FOR MANUFACTURING TUBE BRANCHES ON A LINE PIPE AND DEVICE FOR CARRYING OUT THE METHOD
CH511348A (en) Method and device for the production of rod elements, in particular for space frameworks
AT348749B (en) DEVICE FOR THE PRODUCTION OF HOLLOW BODIES, IN PARTICULAR HOSES
AT305583B (en) Lightweight support profile as well as method and device for its production
CH553262A (en) METHOD AND EQUIPMENT FOR MANUFACTURING A TWISTED YARN.

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee