SE401538B - Rorledning med vetskegenomtrenglig vegg - Google Patents

Rorledning med vetskegenomtrenglig vegg

Info

Publication number
SE401538B
SE401538B SE7309222A SE7309222A SE401538B SE 401538 B SE401538 B SE 401538B SE 7309222 A SE7309222 A SE 7309222A SE 7309222 A SE7309222 A SE 7309222A SE 401538 B SE401538 B SE 401538B
Authority
SE
Sweden
Prior art keywords
penetral
pipeline
liquid
wall
penetral wall
Prior art date
Application number
SE7309222A
Other languages
English (en)
Swedish (sv)
Inventor
T Takada
Original Assignee
Takata Kojyo Co
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
Priority claimed from JP47064932A external-priority patent/JPS4923910A/ja
Priority claimed from JP11567272A external-priority patent/JPS4973809A/ja
Application filed by Takata Kojyo Co filed Critical Takata Kojyo Co
Publication of SE401538B publication Critical patent/SE401538B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Cultivation Of Plants (AREA)
SE7309222A 1972-06-30 1973-06-29 Rorledning med vetskegenomtrenglig vegg SE401538B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47064932A JPS4923910A (xx) 1972-06-30 1972-06-30
JP11567272A JPS4973809A (xx) 1972-11-20 1972-11-20

Publications (1)

Publication Number Publication Date
SE401538B true SE401538B (sv) 1978-05-16

Family

ID=26406070

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7309222A SE401538B (sv) 1972-06-30 1973-06-29 Rorledning med vetskegenomtrenglig vegg

Country Status (6)

Country Link
AU (1) AU474954B2 (xx)
CA (1) CA970174A (xx)
FR (1) FR2191052B1 (xx)
GB (1) GB1432021A (xx)
NL (1) NL7309111A (xx)
SE (1) SE401538B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9408784U1 (de) * 1994-05-28 1994-07-28 Sotralentz S.A., Drulingen Vorrichtung für die Entwässerung von Feuchtböden, insbesondere von Straßengräben und Straßenrändern
US8342212B2 (en) 2005-05-24 2013-01-01 Presby Patent Trust Fluid conduit with layered and partial covering material thereon
DE102007056765B3 (de) * 2007-11-23 2009-07-16 Huesker Synthetic Gmbh Entwässerungsmatte
CN115500195B (zh) * 2022-09-22 2023-10-03 中铁西北科学研究院有限公司 一种加湿控温建植装置

Also Published As

Publication number Publication date
GB1432021A (en) 1976-04-14
FR2191052A1 (xx) 1974-02-01
DE2332545A1 (de) 1974-01-31
DE2332545B2 (de) 1976-06-16
NL7309111A (xx) 1974-01-02
AU474954B2 (en) 1976-08-05
CA970174A (en) 1975-07-01
FR2191052B1 (xx) 1980-05-09
AU5747873A (en) 1975-01-09

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