SE9601845L - Well cover with fall protection - Google Patents

Well cover with fall protection

Info

Publication number
SE9601845L
SE9601845L SE9601845A SE9601845A SE9601845L SE 9601845 L SE9601845 L SE 9601845L SE 9601845 A SE9601845 A SE 9601845A SE 9601845 A SE9601845 A SE 9601845A SE 9601845 L SE9601845 L SE 9601845L
Authority
SE
Sweden
Prior art keywords
well cover
fall protection
piece
frame
protection
Prior art date
Application number
SE9601845A
Other languages
Swedish (sv)
Other versions
SE9601845D0 (en
SE510039C2 (en
Inventor
Tomas Karlsson
Per Lindkvist
Carsten Varnaes
Original Assignee
Tierps Jaernbruk 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 Tierps Jaernbruk Ab filed Critical Tierps Jaernbruk Ab
Priority to SE9601845A priority Critical patent/SE510039C2/en
Publication of SE9601845D0 publication Critical patent/SE9601845D0/en
Publication of SE9601845L publication Critical patent/SE9601845L/en
Publication of SE510039C2 publication Critical patent/SE510039C2/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
    • 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
    • E02D29/127—Manhole shafts; Other inspection or access chambers; Accessories therefor with devices for impeding fall or injuries of persons
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • 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
    • E03F5/0401—Gullies for use in roads or pavements

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Details Of Indoor Wiring (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Sewage (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The protection (11) against falling rests directly in the covering frame (1) against a support surface (8) formed in one piece with the frame, or alternatively in a connecting lug formed in one piece with the covering frame.
SE9601845A 1996-05-14 1996-05-14 Well covering with protection against falling SE510039C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9601845A SE510039C2 (en) 1996-05-14 1996-05-14 Well covering with protection against falling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601845A SE510039C2 (en) 1996-05-14 1996-05-14 Well covering with protection against falling

Publications (3)

Publication Number Publication Date
SE9601845D0 SE9601845D0 (en) 1996-05-14
SE9601845L true SE9601845L (en) 1997-11-15
SE510039C2 SE510039C2 (en) 1999-04-12

Family

ID=20402572

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9601845A SE510039C2 (en) 1996-05-14 1996-05-14 Well covering with protection against falling

Country Status (1)

Country Link
SE (1) SE510039C2 (en)

Also Published As

Publication number Publication date
SE9601845D0 (en) 1996-05-14
SE510039C2 (en) 1999-04-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed