AU4482199A - Liquid barrier - Google Patents

Liquid barrier

Info

Publication number
AU4482199A
AU4482199A AU44821/99A AU4482199A AU4482199A AU 4482199 A AU4482199 A AU 4482199A AU 44821/99 A AU44821/99 A AU 44821/99A AU 4482199 A AU4482199 A AU 4482199A AU 4482199 A AU4482199 A AU 4482199A
Authority
AU
Australia
Prior art keywords
liquid barrier
barrier
liquid
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.)
Abandoned
Application number
AU44821/99A
Inventor
Gerhard Fleischhacker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4482199A publication Critical patent/AU4482199A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Centrifugal Separators (AREA)
AU44821/99A 1998-02-27 1999-01-18 Liquid barrier Abandoned AU4482199A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA357/98 1998-02-27
AT35798A AT406278B (en) 1998-02-27 1998-02-27 LIQUID LOCK
PCT/AT1999/000012 WO1999043895A1 (en) 1998-02-27 1999-01-18 Liquid barrier

Publications (1)

Publication Number Publication Date
AU4482199A true AU4482199A (en) 1999-09-15

Family

ID=3488471

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44821/99A Abandoned AU4482199A (en) 1998-02-27 1999-01-18 Liquid barrier

Country Status (4)

Country Link
AR (1) AR019828A1 (en)
AT (1) AT406278B (en)
AU (1) AU4482199A (en)
WO (1) WO1999043895A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10231591B4 (en) * 2002-07-10 2004-09-23 Ronald Heinrich Sealing plugs for the openings on the covers for manholes and modified sealing covers for manholes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067659A (en) * 1976-11-11 1978-01-10 Bes, Ltd. Manhole closure assembly
US4261824A (en) * 1979-01-12 1981-04-14 Casper Cuschera Floor drain
US4650365A (en) * 1985-05-28 1987-03-17 Frw Industries, Inc. Watertight manhole insert
AT1293U1 (en) * 1996-03-19 1997-02-25 Fleischhacker Gerhard COVER FOR A WASTE WATER CHAMBER

Also Published As

Publication number Publication date
WO1999043895A1 (en) 1999-09-02
ATA35798A (en) 1999-08-15
AR019828A1 (en) 2002-03-20
AT406278B (en) 2000-03-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase