GB2253125B - Underground drainage - Google Patents

Underground drainage

Info

Publication number
GB2253125B
GB2253125B GB9203058A GB9203058A GB2253125B GB 2253125 B GB2253125 B GB 2253125B GB 9203058 A GB9203058 A GB 9203058A GB 9203058 A GB9203058 A GB 9203058A GB 2253125 B GB2253125 B GB 2253125B
Authority
GB
United Kingdom
Prior art keywords
underground drainage
underground
drainage
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9203058A
Other languages
English (en)
Other versions
GB9203058D0 (en
GB2253125A (en
Inventor
Graeme Staniforth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hepworth Building Products Ltd
Original Assignee
Hepworth Building Products Ltd
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 GB919102815A external-priority patent/GB9102815D0/en
Priority claimed from GB919120307A external-priority patent/GB9120307D0/en
Application filed by Hepworth Building Products Ltd filed Critical Hepworth Building Products Ltd
Publication of GB9203058D0 publication Critical patent/GB9203058D0/en
Publication of GB2253125A publication Critical patent/GB2253125A/en
Application granted granted Critical
Publication of GB2253125B publication Critical patent/GB2253125B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Retaining Walls (AREA)
GB9203058A 1991-02-11 1992-02-11 Underground drainage Expired - Fee Related GB2253125B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919102815A GB9102815D0 (en) 1991-02-11 1991-02-11 Underground drainage
GB919120307A GB9120307D0 (en) 1991-09-24 1991-09-24 Underground drainage

Publications (3)

Publication Number Publication Date
GB9203058D0 GB9203058D0 (en) 1992-03-25
GB2253125A GB2253125A (en) 1992-09-02
GB2253125B true GB2253125B (en) 1995-01-04

Family

ID=26298424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9203058A Expired - Fee Related GB2253125B (en) 1991-02-11 1992-02-11 Underground drainage

Country Status (4)

Country Link
EP (1) EP0499442B1 (es)
DE (1) DE69226297T2 (es)
ES (1) ES2120987T3 (es)
GB (1) GB2253125B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1141660A (zh) * 1994-05-28 1997-01-29 金宗仟 用于强化软弱地基的排水管结构、布置方法及其装置
IL117890A0 (en) * 1995-04-15 1997-04-15 Kim Jong Chun Device and method for ground reinforcement
US6241421B1 (en) * 1998-11-06 2001-06-05 Royal Ten Cate (Usa), Inc. Subterranean drain assembly

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338451A (en) * 1970-07-10 1973-11-21 Perstorp Ab Drains
GB1479772A (en) * 1974-07-09 1977-07-13 Ohbayashi Corp Drainage sheet material
GB1536551A (en) * 1976-01-06 1978-12-20 Laing & Son Ltd John Liquid channelling method and assembly
GB2040655A (en) * 1979-01-30 1980-09-03 Laing John Services Liquid channelling assembly
GB2056236A (en) * 1979-08-03 1981-03-18 Cofrad Improvements in or relating to a drain
EP0075993A1 (en) * 1981-09-25 1983-04-06 A.A.R.C. (Management) Pty. Limited Drainage tube
WO1983002790A1 (en) * 1982-02-05 1983-08-18 Gemmell, Daniel, Paterson A drainage device
EP0124500A2 (en) * 1983-03-31 1984-11-07 Monsanto Company Elongated bendable drainage mat
EP0259165A2 (en) * 1986-09-05 1988-03-09 Leucadia Inc Subsurface drainage matting
GB2201632A (en) * 1987-01-21 1988-09-07 Netlon Ltd Drainage material and drainage core for a drainage system
EP0460956A2 (en) * 1990-06-06 1991-12-11 Mitsui Petrochemical Industries, Ltd. Drainage device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE310818B (es) * 1963-04-17 1969-05-12 Hakanssons Ind Ab
US3514129A (en) * 1967-11-09 1970-05-26 Holdren Brothers Inc Sanitary connector with locking means thereon
US3645562A (en) * 1970-03-10 1972-02-29 Matthew R Fandetti Coupling device
JPS5427205Y2 (es) * 1975-09-12 1979-09-05
US4898494A (en) * 1987-05-13 1990-02-06 Donn Ellis Subsurface water drainage system
FR2628127B1 (fr) * 1988-03-07 1991-07-05 Wavin Bv Raccord de branchement d'un drain sur un collecteur
US4925342A (en) * 1989-04-10 1990-05-15 Site Masters, Inc. Water management system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338451A (en) * 1970-07-10 1973-11-21 Perstorp Ab Drains
GB1479772A (en) * 1974-07-09 1977-07-13 Ohbayashi Corp Drainage sheet material
GB1536551A (en) * 1976-01-06 1978-12-20 Laing & Son Ltd John Liquid channelling method and assembly
GB2040655A (en) * 1979-01-30 1980-09-03 Laing John Services Liquid channelling assembly
GB2056236A (en) * 1979-08-03 1981-03-18 Cofrad Improvements in or relating to a drain
EP0075993A1 (en) * 1981-09-25 1983-04-06 A.A.R.C. (Management) Pty. Limited Drainage tube
WO1983002790A1 (en) * 1982-02-05 1983-08-18 Gemmell, Daniel, Paterson A drainage device
EP0124500A2 (en) * 1983-03-31 1984-11-07 Monsanto Company Elongated bendable drainage mat
EP0259165A2 (en) * 1986-09-05 1988-03-09 Leucadia Inc Subsurface drainage matting
GB2201632A (en) * 1987-01-21 1988-09-07 Netlon Ltd Drainage material and drainage core for a drainage system
EP0460956A2 (en) * 1990-06-06 1991-12-11 Mitsui Petrochemical Industries, Ltd. Drainage device

Also Published As

Publication number Publication date
GB9203058D0 (en) 1992-03-25
ES2120987T3 (es) 1998-11-16
DE69226297D1 (de) 1998-08-27
EP0499442A2 (en) 1992-08-19
EP0499442A3 (en) 1993-08-04
DE69226297T2 (de) 1999-02-25
GB2253125A (en) 1992-09-02
EP0499442B1 (en) 1998-07-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990211