ATA229886A - Oeffnungsvorrichtung fuer deckel von bodenoeffnungen, insbesondere fuer inspektionsoeffnungen von abwasseranlagen - Google Patents

Oeffnungsvorrichtung fuer deckel von bodenoeffnungen, insbesondere fuer inspektionsoeffnungen von abwasseranlagen

Info

Publication number
ATA229886A
ATA229886A AT0229886A AT229886A ATA229886A AT A229886 A ATA229886 A AT A229886A AT 0229886 A AT0229886 A AT 0229886A AT 229886 A AT229886 A AT 229886A AT A229886 A ATA229886 A AT A229886A
Authority
AT
Austria
Prior art keywords
opening
lid
floor
inspection
wastewater plants
Prior art date
Application number
AT0229886A
Other languages
English (en)
Other versions
AT395031B (de
Inventor
Werner Nill
Original Assignee
Werner Nill
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 Werner Nill filed Critical Werner Nill
Publication of ATA229886A publication Critical patent/ATA229886A/de
Application granted granted Critical
Publication of AT395031B publication Critical patent/AT395031B/de

Links

Classifications

    • 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
    • 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
    • E02D29/1445—Tools for positioning or removing cover frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
AT0229886A 1985-10-21 1986-08-26 Oeffnungsvorrichtung fuer deckel von bodenoeffnungen, insbesondere fuer inspektionsoeffnungen von abwasseranlagen AT395031B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4522/85A CH670614A5 (de) 1985-10-21 1985-10-21

Publications (2)

Publication Number Publication Date
ATA229886A true ATA229886A (de) 1992-01-15
AT395031B AT395031B (de) 1992-08-25

Family

ID=4277663

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0229886A AT395031B (de) 1985-10-21 1986-08-26 Oeffnungsvorrichtung fuer deckel von bodenoeffnungen, insbesondere fuer inspektionsoeffnungen von abwasseranlagen

Country Status (4)

Country Link
AT (1) AT395031B (de)
CH (1) CH670614A5 (de)
DE (1) DE3628703C2 (de)
FR (1) FR2588896B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214565B (en) * 1988-01-13 1991-09-25 Marconi Co Ltd Means for forcing apart two structural members of a closure arrangement
NO304974B1 (no) * 1998-01-08 1999-03-15 Roald Johansen Anordning ved mannhullsdeksel for fluktende anbringelse i en mannhullsÕpning i et skipsdekk eller en tanktopp
SE1930054A1 (sv) 2019-02-12 2020-04-28 Tierps Jaernbruk Ab Lås- och öppningsanordning för brunnslock

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025102A1 (de) * 1980-07-02 1982-04-22 Passavant-Werke AG & Co KG, 6209 Aarbergen Bodenablauf

Also Published As

Publication number Publication date
DE3628703A1 (de) 1987-04-23
DE3628703C2 (de) 1995-08-31
AT395031B (de) 1992-08-25
FR2588896B1 (fr) 1988-05-27
CH670614A5 (de) 1989-06-30
FR2588896A1 (fr) 1987-04-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee