SE9700564D0 - Rörlås - Google Patents

Rörlås

Info

Publication number
SE9700564D0
SE9700564D0 SE9700564A SE9700564A SE9700564D0 SE 9700564 D0 SE9700564 D0 SE 9700564D0 SE 9700564 A SE9700564 A SE 9700564A SE 9700564 A SE9700564 A SE 9700564A SE 9700564 D0 SE9700564 D0 SE 9700564D0
Authority
SE
Sweden
Prior art keywords
pipe
cavities
lock elements
shank portion
pushing
Prior art date
Application number
SE9700564A
Other languages
English (en)
Other versions
SE508618C2 (sv
SE9700564L (sv
Inventor
Olav Roed
Original Assignee
Gustavsberg Roersystem Ab
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 Gustavsberg Roersystem Ab filed Critical Gustavsberg Roersystem Ab
Priority to SE9700564A priority Critical patent/SE508618C2/sv
Publication of SE9700564D0 publication Critical patent/SE9700564D0/sv
Priority to EP98850016A priority patent/EP0859088A1/en
Priority to NO980661A priority patent/NO980661L/no
Publication of SE9700564L publication Critical patent/SE9700564L/sv
Publication of SE508618C2 publication Critical patent/SE508618C2/sv

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
    • E02D29/1427—Locking devices
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/14—Geometrical or physical properties resilient or elastic
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0001—Rubbers

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)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Insertion Pins And Rivets (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
SE9700564A 1997-02-18 1997-02-18 Anordningar vid en ringformig ram till ett brunnslock eller liknande SE508618C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9700564A SE508618C2 (sv) 1997-02-18 1997-02-18 Anordningar vid en ringformig ram till ett brunnslock eller liknande
EP98850016A EP0859088A1 (en) 1997-02-18 1998-02-05 Well ring arrangement for a well cover of the like
NO980661A NO980661L (no) 1997-02-18 1998-02-17 Anordning ved en ringformet ramme til et brönnlokk eller lignende

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700564A SE508618C2 (sv) 1997-02-18 1997-02-18 Anordningar vid en ringformig ram till ett brunnslock eller liknande

Publications (3)

Publication Number Publication Date
SE9700564D0 true SE9700564D0 (sv) 1997-02-18
SE9700564L SE9700564L (sv) 1998-08-19
SE508618C2 SE508618C2 (sv) 1998-10-19

Family

ID=20405833

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700564A SE508618C2 (sv) 1997-02-18 1997-02-18 Anordningar vid en ringformig ram till ett brunnslock eller liknande

Country Status (3)

Country Link
EP (1) EP0859088A1 (sv)
NO (1) NO980661L (sv)
SE (1) SE508618C2 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193717A (zh) * 2018-01-26 2018-06-22 中国矿业大学 一种具有减震功能的可自动升降的检查井井盖

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111244B4 (de) * 2001-03-09 2007-04-12 Heinrich Meier Eisengiesserei Gmbh & Co Kg Verfahren zur Herstellung eines Kanalbauteils aus Gusseisen
US6688652B2 (en) 2001-12-12 2004-02-10 U.S. Pipe And Foundry Company Locking device and method for securing telescoped pipe
DE602005004510T2 (de) * 2004-01-30 2009-01-08 Kongsberg Automotive As Aussen zylindrisches glied zur befestigung in einer öffnung
CN101845827B (zh) * 2010-02-11 2011-12-07 宁波市鄞州云帆工程咨询有限公司 环筋式井盖
CN110853308B (zh) * 2019-11-19 2021-10-15 万翼科技有限公司 智能危险源警示设备、方法及相关产品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400950A (en) * 1966-05-26 1968-09-10 Gray Tool Co Stab-in conduit couplings
SE361518B (sv) * 1970-02-04 1973-11-05 Schmidt & Co Gmbh Kranz
FR2258585B1 (sv) * 1974-01-17 1977-06-10 Legris France Sa
DE2606643B2 (de) * 1976-02-19 1978-12-14 Buderus Ag, 6300 Lahn-Wetzlar Schubsichere Steckmuffen-Rohrverbindung
AT354363B (de) * 1976-11-02 1980-01-10 Kagstroem Rune Verriegelungsvorrichtung fuer brunnendeckel, schleusendeckel, schleusenroste u.dgl.
SE440805B (sv) * 1980-08-28 1985-08-19 Gustavsberg Ab Anordning for lasning av brunnslock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193717A (zh) * 2018-01-26 2018-06-22 中国矿业大学 一种具有减震功能的可自动升降的检查井井盖
CN108193717B (zh) * 2018-01-26 2023-09-19 中国矿业大学 一种具有减震功能的可自动升降的检查井井盖

Also Published As

Publication number Publication date
NO980661D0 (no) 1998-02-17
NO980661L (no) 1998-08-19
EP0859088A1 (en) 1998-08-19
SE508618C2 (sv) 1998-10-19
SE9700564L (sv) 1998-08-19

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Legal Events

Date Code Title Description
NUG Patent has lapsed