EP2325399B1 - Manhole structure - Google Patents

Manhole structure Download PDF

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Publication number
EP2325399B1
EP2325399B1 EP09176791A EP09176791A EP2325399B1 EP 2325399 B1 EP2325399 B1 EP 2325399B1 EP 09176791 A EP09176791 A EP 09176791A EP 09176791 A EP09176791 A EP 09176791A EP 2325399 B1 EP2325399 B1 EP 2325399B1
Authority
EP
European Patent Office
Prior art keywords
skirt
frame
gasket
pipe
riser pipe
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.)
Active
Application number
EP09176791A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2325399A1 (en
Inventor
Johan Gudbrand Refsahl
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.)
Furnes-Hamjern SCC AS
Original Assignee
Furnes-Hamjern SCC AS
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 Furnes-Hamjern SCC AS filed Critical Furnes-Hamjern SCC AS
Priority to AT09176791T priority Critical patent/ATE554236T1/de
Priority to DK09176791.3T priority patent/DK2325399T3/da
Priority to EP09176791A priority patent/EP2325399B1/en
Publication of EP2325399A1 publication Critical patent/EP2325399A1/en
Application granted granted Critical
Publication of EP2325399B1 publication Critical patent/EP2325399B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination

Definitions

  • the gasket may be attached to the skirt through molding in situ.
  • the gasket may for example be molded to the skirt by placing a mold corresponding to the second side of the gasket within the manhole frame; injecting a curable or settable liquid or melted gasket material into the space between the frame and the mold, the space corresponding to the desired shape of the gasket, and curing or allowing to set the curable or settable liquid or melted gasket material to form the gasket molded to the frame.
  • the gasket may be molded as described to a skirt separate from the frame, the skirt subsequently being attached to the frame as described previously.
  • the gasket may be molded to the riser pipe.
  • the gasket may have a rigid first side to shift or turn smoothly within the groove.
  • the road surface material 30 is typically asphalt, concrete, or gravel and has a road surface designated the reference numeral 40 flush with the manhole structure.
  • the base layer 32 typically consists of grave, concrete, sand or crushed rock etc.
  • Fig. 3c shows the manhole structure 10'" where the first pipe 102" has not been fully inserted into the skirt 16. However, as can be seen, an equally successful connection between frame 16 and the first pipe 102" is achieved.
  • the space 64 may be filled with a curable compound if desired to further anchor the end 104" to the frame 16.

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)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Sewage (AREA)
EP09176791A 2009-11-23 2009-11-23 Manhole structure Active EP2325399B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT09176791T ATE554236T1 (de) 2009-11-23 2009-11-23 Schachtanordnung
DK09176791.3T DK2325399T3 (da) 2009-11-23 2009-11-23 Mandehulsstruktur
EP09176791A EP2325399B1 (en) 2009-11-23 2009-11-23 Manhole structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09176791A EP2325399B1 (en) 2009-11-23 2009-11-23 Manhole structure

Publications (2)

Publication Number Publication Date
EP2325399A1 EP2325399A1 (en) 2011-05-25
EP2325399B1 true EP2325399B1 (en) 2012-04-18

Family

ID=41665293

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09176791A Active EP2325399B1 (en) 2009-11-23 2009-11-23 Manhole structure

Country Status (3)

Country Link
EP (1) EP2325399B1 (da)
AT (1) ATE554236T1 (da)
DK (1) DK2325399T3 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2504619C1 (ru) * 2012-07-17 2014-01-20 Александр Васильевич Махалов Люк колодца, регулируемый в процессе эксплуатации по высоте и наклону

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012217840B3 (de) * 2012-09-28 2014-03-27 Tece Gmbh Teleskopaufsatz für Fettabscheider
DE202014106179U1 (de) 2014-01-09 2015-03-23 Wolfgang Hofmann Höhenverstellbare Straßenkappe
DE102018120623A1 (de) * 2018-08-23 2020-02-27 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Rahmensystem und Schachtabdeckung
CN113982004B (zh) * 2021-12-24 2022-05-10 太原理工大学 一种锚索-加筋土组合挡土构件及其施工方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188151A (en) 1977-10-25 1980-02-12 Margaret T. Hall Manhole extension assembly
DE69124508T2 (de) 1991-08-29 1997-05-28 Tage Skoenvall Zwischenring für Schachtabdeckung
DE19505130C2 (de) 1995-02-16 1998-10-15 Rexroth Mannesmann Gmbh Unterirdischer Lagerraum
AT404151B (de) 1996-08-30 1998-09-25 Pichler Alois Höhenverstellbarer schachtabschluss
DE19738218C2 (de) 1997-09-02 2000-01-05 Uponor Anger Gmbh Tragrahmen für Kanalabdeckungen, Steigleitungsanordnung und Verfahren zur Herstellung
DE29907296U1 (de) 1999-04-24 1999-07-29 Buderus Guss Gmbh, 35576 Wetzlar Vorrichtung zum Befestigen einer Einstieghilfe
US6196760B1 (en) 1999-06-24 2001-03-06 David Brent Sinclair Adjustment riser
CA2425459C (fr) 2003-04-07 2004-11-02 Guy Boudreau Systeme auto-nivelant
FR2875888B1 (fr) 2004-09-24 2006-12-01 Saint Gobain Pam Sa Garniture d'etancheite et assemblage correspondant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2504619C1 (ru) * 2012-07-17 2014-01-20 Александр Васильевич Махалов Люк колодца, регулируемый в процессе эксплуатации по высоте и наклону

Also Published As

Publication number Publication date
DK2325399T3 (da) 2012-07-16
EP2325399A1 (en) 2011-05-25
ATE554236T1 (de) 2012-05-15

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