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FI802563A7 - Water drainage element. - Google Patents

Water drainage element. Download PDF

Info

Publication number
FI802563A7
FI802563A7 FI802563A FI802563A FI802563A7 FI 802563 A7 FI802563 A7 FI 802563A7 FI 802563 A FI802563 A FI 802563A FI 802563 A FI802563 A FI 802563A FI 802563 A7 FI802563 A7 FI 802563A7
Authority
FI
Finland
Prior art keywords
water drainage
drainage element
water
drainage
Prior art date
Application number
FI802563A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Cestmir Balcar
Original Assignee
Irapa Vyvojvoy A Racionalizacni Ustav
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 Irapa Vyvojvoy A Racionalizacni Ustav filed Critical Irapa Vyvojvoy A Racionalizacni Ustav
Priority to FI802563A priority Critical patent/FI802563A7/en
Priority to SE8005765A priority patent/SE8005765L/en
Priority to AU61701/80A priority patent/AU6170180A/en
Priority to DE19803031970 priority patent/DE3031970A1/en
Priority to GB8027788A priority patent/GB2083087A/en
Priority to FR8020854A priority patent/FR2491102A1/en
Publication of FI802563A7 publication Critical patent/FI802563A7/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/54—Covers of tents or canopies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0421—Rendering the filter material hydrophilic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0464—Impregnants

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FI802563A 1980-08-14 1980-08-14 Water drainage element. FI802563A7 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI802563A FI802563A7 (en) 1980-08-14 1980-08-14 Water drainage element.
SE8005765A SE8005765L (en) 1980-08-14 1980-08-15 TEXTILE MATERIAL FOR DRAINAGE ENDAMEL
AU61701/80A AU6170180A (en) 1980-08-14 1980-08-25 Textile fabric
DE19803031970 DE3031970A1 (en) 1980-08-14 1980-08-25 DRAINAGE TISSUE
GB8027788A GB2083087A (en) 1980-08-14 1980-08-28 Drainage textile fabric
FR8020854A FR2491102A1 (en) 1980-08-14 1980-09-29 DRIPPING FABRIC

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI802563A FI802563A7 (en) 1980-08-14 1980-08-14 Water drainage element.

Publications (1)

Publication Number Publication Date
FI802563A7 true FI802563A7 (en) 1981-01-01

Family

ID=96262649

Family Applications (1)

Application Number Title Priority Date Filing Date
FI802563A FI802563A7 (en) 1980-08-14 1980-08-14 Water drainage element.

Country Status (1)

Country Link
FI (1) FI802563A7 (en)

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: IRAPA (VYVOJVOY A RACIONALIZACNI USTAV