SE9203751D0 - Fallskyddsanordning foer brunnar - Google Patents

Fallskyddsanordning foer brunnar

Info

Publication number
SE9203751D0
SE9203751D0 SE9203751A SE9203751A SE9203751D0 SE 9203751 D0 SE9203751 D0 SE 9203751D0 SE 9203751 A SE9203751 A SE 9203751A SE 9203751 A SE9203751 A SE 9203751A SE 9203751 D0 SE9203751 D0 SE 9203751D0
Authority
SE
Sweden
Prior art keywords
protection device
device before
fall protection
components
wells
Prior art date
Application number
SE9203751A
Other languages
English (en)
Other versions
SE9203751L (sv
SE502392C2 (sv
Original Assignee
Andersson Alf
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 Andersson Alf filed Critical Andersson Alf
Priority to SE9203751A priority Critical patent/SE502392C2/sv
Publication of SE9203751D0 publication Critical patent/SE9203751D0/sv
Publication of SE9203751L publication Critical patent/SE9203751L/sv
Publication of SE502392C2 publication Critical patent/SE502392C2/sv

Links

Classifications

    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
SE9203751A 1992-12-14 1992-12-14 Fallskyddsanordning för brunnar SE502392C2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9203751A SE502392C2 (sv) 1992-12-14 1992-12-14 Fallskyddsanordning för brunnar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203751A SE502392C2 (sv) 1992-12-14 1992-12-14 Fallskyddsanordning för brunnar

Publications (3)

Publication Number Publication Date
SE9203751D0 true SE9203751D0 (sv) 1992-12-14
SE9203751L SE9203751L (sv) 1994-06-15
SE502392C2 SE502392C2 (sv) 1995-10-16

Family

ID=20388110

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203751A SE502392C2 (sv) 1992-12-14 1992-12-14 Fallskyddsanordning för brunnar

Country Status (1)

Country Link
SE (1) SE502392C2 (sv)

Also Published As

Publication number Publication date
SE9203751L (sv) 1994-06-15
SE502392C2 (sv) 1995-10-16

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Legal Events

Date Code Title Description
NUG Patent has lapsed