ATE223539T1 - SHAFT COVER - Google Patents

SHAFT COVER

Info

Publication number
ATE223539T1
ATE223539T1 AT98928253T AT98928253T ATE223539T1 AT E223539 T1 ATE223539 T1 AT E223539T1 AT 98928253 T AT98928253 T AT 98928253T AT 98928253 T AT98928253 T AT 98928253T AT E223539 T1 ATE223539 T1 AT E223539T1
Authority
AT
Austria
Prior art keywords
opening
supporting rim
cover
manhole
formed body
Prior art date
Application number
AT98928253T
Other languages
German (de)
Inventor
Karl Kortmann
Original Assignee
Karl Kortmann
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 Karl Kortmann filed Critical Karl Kortmann
Application granted granted Critical
Publication of ATE223539T1 publication Critical patent/ATE223539T1/en

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

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)
  • Flexible Shafts (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

The invention relates to a manhole cover for use especially with sewer manholes or such like installed in road surfaces (8). Said cover comprises at least one concrete ring which after installation receives a cover element (5) on an upper supporting rim (6) situated above a through opening (3) surrounded by said supporting rim, and which surrounds an upper area (7) of the manhole shaft element (4). The concrete ring is embodied as a formed body (1) which below the supporting rim (6) has an enlarged through opening (3) in which the manhole shaft element (4) is housed. The formed body (1) has a profiled projecting part (9) at the level of the through opening (3), which part along its outer circumference forms an enlarged support contour (10).
AT98928253T 1997-05-15 1998-05-13 SHAFT COVER ATE223539T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29708650U DE29708650U1 (en) 1997-05-15 1997-05-15 Manhole cover
PCT/EP1998/002804 WO1998051870A1 (en) 1997-05-15 1998-05-13 Manhole cover

Publications (1)

Publication Number Publication Date
ATE223539T1 true ATE223539T1 (en) 2002-09-15

Family

ID=8040390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98928253T ATE223539T1 (en) 1997-05-15 1998-05-13 SHAFT COVER

Country Status (9)

Country Link
EP (1) EP0981674B1 (en)
AT (1) ATE223539T1 (en)
AU (1) AU8016798A (en)
CZ (1) CZ297447B6 (en)
DE (2) DE29708650U1 (en)
ES (1) ES2182326T3 (en)
HU (1) HU222068B1 (en)
PL (1) PL189867B1 (en)
WO (1) WO1998051870A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20016688U1 (en) * 2000-09-26 2002-02-14 Kortmann Karl Manhole cover for a sewerage structure
WO2001083892A1 (en) * 2000-04-25 2001-11-08 Karl Kortmann Manhole cover for a canalization
KR101311544B1 (en) * 2011-12-26 2013-09-25 한국남부발전 주식회사 Height controller of manhole cover
DE202015005136U1 (en) 2015-07-17 2016-10-19 Betonwerk Kwade Gmbh & Co. Kommanditgesellschaft Manhole cover for sewer manholes
AT522390B1 (en) * 2019-03-28 2022-06-15 Benjamin Kromoser Manhole arrangement and support device of a manhole arrangement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6502680A (en) * 1965-03-03 1966-09-05
CH597441A5 (en) * 1976-01-28 1978-04-14 Alberto Corbetti
US4591290A (en) * 1982-03-22 1986-05-27 Everett J. Prescott, Inc. Combination adjustable valve box adapter and replacement for broken valve boxes
DE3229085A1 (en) * 1982-08-04 1984-02-09 Passavant-Werke AG & Co KG, 6209 Aarbergen Construction set for renewing the top section of manholes in traffic surfaces
DE3821545A1 (en) * 1987-08-26 1989-03-16 Hilmar Floss Manhole cover for manholes lying in traffic areas
DE29609852U1 (en) * 1996-06-04 1996-08-22 Max Steinhart GmbH Pflaster- und Natursteinbau, 72768 Reutlingen Support device for covering shafts located in traffic areas
DE29610962U1 (en) * 1996-06-26 1996-08-08 Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf Covering element, in particular for a sewerage shaft

Also Published As

Publication number Publication date
HU222068B1 (en) 2003-04-28
CZ9904037A3 (en) 2001-03-14
EP0981674B1 (en) 2002-09-04
DE59805421D1 (en) 2002-10-10
HUP0002933A3 (en) 2002-01-28
EP0981674A1 (en) 2000-03-01
PL337005A1 (en) 2000-07-31
AU8016798A (en) 1998-12-08
HUP0002933A2 (en) 2000-12-28
CZ297447B6 (en) 2006-12-13
ES2182326T3 (en) 2003-03-01
PL189867B1 (en) 2005-09-30
DE29708650U1 (en) 1998-09-17
WO1998051870A1 (en) 1998-11-19

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