PL444620A1 - Multilayer drainage pipe - Google Patents

Multilayer drainage pipe

Info

Publication number
PL444620A1
PL444620A1 PL444620A PL44462023A PL444620A1 PL 444620 A1 PL444620 A1 PL 444620A1 PL 444620 A PL444620 A PL 444620A PL 44462023 A PL44462023 A PL 44462023A PL 444620 A1 PL444620 A1 PL 444620A1
Authority
PL
Poland
Prior art keywords
jacket
pipe
vertices
bases
straight line
Prior art date
Application number
PL444620A
Other languages
Polish (pl)
Other versions
PL244613B1 (en
Inventor
Maciej Major
Izabela Major
Original Assignee
Politechnika Częstochowska
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 Politechnika Częstochowska filed Critical Politechnika Częstochowska
Priority to PL444620A priority Critical patent/PL244613B1/en
Publication of PL444620A1 publication Critical patent/PL444620A1/en
Publication of PL244613B1 publication Critical patent/PL244613B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/02—Foundations, e.g. with drainage or heating arrangements
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Architecture (AREA)
  • Public Health (AREA)
  • Hydrology & Water Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Filtering Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Przedmiotem zgłoszenia jest wielowarstwowa rura drenażowa z rękawem zewnętrznym z geowłókniny filtracyjnej charakteryzująca się tym, że składa się z rękawa (1), we wnętrzu którego jest kompozytowa wielowarstwowa rura drenażowa o przekroju koła, która posiada - płaszcz zewnętrzny (2) o przekroju koła - oraz posiada płaszcz wewnętrzny (5) łączący rurę wewnętrzną (3) i płaszcz zewnętrzny drenażu (2), który to płaszcz wewnętrzny (5) ma kształt symetrycznie rozłożonego dwuramiennego połączenia w kształcie litery V, łączącego się ze sobą podstawami, gdzie wierzchołek osadzony jest na płaszczu zewnętrznym (2) korzystnie perforowanym, a podstawy osadzone są na rurze wewnętrznej (3) i wierzchołki każdej pary dwóch wierzchołków płaszczy wewnętrznych (5) leżących naprzeciwlegle zawierają się w jednej prostej, która zawiera również środek symetrii płaszcza zewnętrznego (2) drenażu i rury wewnętrznej (3), przy czym każda taka prosta zawiera dwa wierzchołki płaszczy wewnętrznych (5) naprzeciwległych, - i rura wewnętrzna (3) posiada otwory wewnętrzne (9), które to otwory wewnętrzne (9) są rozmieszczone naprzeciwlegle w ten sposób, że osie symetrii poprzeczne pary otworów wewnętrznych (9) leżących naprzeciwlegle zawierają się w jednej prostej i otwory wewnętrzne (9) są umieszczone w miejscu styków podstaw ramion płaszcza wewnętrznego (5), - a pomiędzy płaszczem zewnętrznym (2) a płaszczem wewnętrznym (5) jest przestrzeń zewnętrzna (4) zawierająca syntetyczną włókninę lub strukturę włóknistą w formie granulatu w całej przestrzeni i pomiędzy płaszczem wewnętrznym (5) a rurą wewnętrzną (3) jest przestrzeń wewnętrzna (6).The subject of the application is a multi-layer drainage pipe with an outer sleeve made of filter geotextile, characterized by the fact that it consists of a sleeve (1) inside which is a composite multi-layer drainage pipe with a circular cross-section, which has - an outer jacket (2) with a circular cross-section - and has an inner jacket (5) connecting the inner pipe (3) and the outer drainage jacket (2), which inner jacket (5) has the shape of a symmetrically distributed two-arm V-shaped connection, connected to each other at the bases, where the apex is mounted on the jacket outer (2) preferably perforated, and the bases are mounted on the inner pipe (3) and the vertices of each pair of two vertices of the inner jackets (5) lying opposite are included in one straight line, which also contains the center of symmetry of the outer jacket (2) of the drainage and the inner pipe (3), each such straight line containing two vertices of opposite inner jackets (5), - and the inner pipe (3) has internal holes (9), which internal holes (9) are arranged opposite in such a way that the axes of symmetry transverse pairs of inner holes (9) lying opposite each other are included in one straight line and the inner holes (9) are placed at the point of contact between the bases of the arms of the inner shell (5), - and there is an outer space between the outer shell (2) and the inner shell (5). (4) containing a synthetic non-woven fabric or a fibrous structure in the form of granules throughout the entire space and between the inner jacket (5) and the inner pipe (3) is the inner space (6).

PL444620A 2023-04-26 2023-04-26 Multilayer drainage pipe PL244613B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL444620A PL244613B1 (en) 2023-04-26 2023-04-26 Multilayer drainage pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL444620A PL244613B1 (en) 2023-04-26 2023-04-26 Multilayer drainage pipe

Publications (2)

Publication Number Publication Date
PL444620A1 true PL444620A1 (en) 2023-10-09
PL244613B1 PL244613B1 (en) 2024-02-12

Family

ID=88289516

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444620A PL244613B1 (en) 2023-04-26 2023-04-26 Multilayer drainage pipe

Country Status (1)

Country Link
PL (1) PL244613B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420071A1 (en) * 1978-03-17 1979-10-12 Mitsui Petrochemical Ind UNDERGROUND DRAINAGE PIPE
CN207005494U (en) * 2017-01-23 2018-02-13 中国铁道科学研究院铁道建筑研究所 Draining blind pipe and its component
JP7290979B2 (en) * 2019-03-29 2023-06-14 積水化学工業株式会社 drain pipe

Also Published As

Publication number Publication date
PL244613B1 (en) 2024-02-12

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