ATE434692T1 - REMOVAL DEVICE - Google Patents

REMOVAL DEVICE

Info

Publication number
ATE434692T1
ATE434692T1 AT03738867T AT03738867T ATE434692T1 AT E434692 T1 ATE434692 T1 AT E434692T1 AT 03738867 T AT03738867 T AT 03738867T AT 03738867 T AT03738867 T AT 03738867T AT E434692 T1 ATE434692 T1 AT E434692T1
Authority
AT
Austria
Prior art keywords
fan
removal device
gas flow
pressure difference
protective device
Prior art date
Application number
AT03738867T
Other languages
German (de)
Inventor
Joergen Hallberg
Original Assignee
Joergen Hallberg
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 Joergen Hallberg filed Critical Joergen Hallberg
Application granted granted Critical
Publication of ATE434692T1 publication Critical patent/ATE434692T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/008—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against entry of noxious gases, e.g. Radon

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Ventilation (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Surgical Instruments (AREA)
  • Eye Examination Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Pipeline Systems (AREA)

Abstract

The protective device generates a pressure difference and/or gas flow in order to remove gases accumulated beneath a foundation comprises a fan casing (23) containing a fan unit (25) with at least one fan.
AT03738867T 2002-07-30 2003-07-18 REMOVAL DEVICE ATE434692T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0202340A SE521134C2 (en) 2002-07-30 2002-07-30 Protective device for removing gas from beneath foundations, comprises casing containing fan unit
PCT/SE2003/001224 WO2004011729A1 (en) 2002-07-30 2003-07-18 Removal device

Publications (1)

Publication Number Publication Date
ATE434692T1 true ATE434692T1 (en) 2009-07-15

Family

ID=20288655

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03738867T ATE434692T1 (en) 2002-07-30 2003-07-18 REMOVAL DEVICE

Country Status (6)

Country Link
EP (1) EP1546469B1 (en)
AT (1) ATE434692T1 (en)
AU (1) AU2003246234A1 (en)
DE (1) DE60328113D1 (en)
SE (1) SE521134C2 (en)
WO (1) WO2004011729A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2390001T3 (en) * 2009-07-20 2012-11-05 Rado Vac Hb A provision to transport gases

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508486A (en) * 1982-05-28 1985-04-02 Peabody Abc Corporation Ventilation fan with noise-attenuating housing
DE3441769A1 (en) * 1984-01-14 1985-07-18 Siegenia-Frank Kg, 5900 Siegen VENTILATION DEVICE FOR ROOMS
US4798034A (en) * 1987-01-14 1989-01-17 Safe Aire, Inc. Method and apparatus for collecting and discharging radon gas and fluids
US4988237A (en) * 1989-09-29 1991-01-29 Crawshaw Geoffrey K Soil gas reduction system
GB2252990B (en) * 1991-02-20 1993-11-10 Christopher James Robe Wakeham Radon sump
GB2265639B (en) * 1992-03-30 1995-10-11 Prestige Aire 2001 Ltd Method and system for restricting the build-up of ground-emanating gases under or in a structure

Also Published As

Publication number Publication date
AU2003246234A1 (en) 2004-02-16
SE0202340L (en) 2003-10-07
SE0202340D0 (en) 2002-07-30
EP1546469B1 (en) 2009-06-24
EP1546469A1 (en) 2005-06-29
WO2004011729A1 (en) 2004-02-05
DE60328113D1 (en) 2009-08-06
SE521134C2 (en) 2003-10-07

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties