SE0400752D0 - Selgar - Google Patents

Selgar

Info

Publication number
SE0400752D0
SE0400752D0 SE0400752A SE0400752A SE0400752D0 SE 0400752 D0 SE0400752 D0 SE 0400752D0 SE 0400752 A SE0400752 A SE 0400752A SE 0400752 A SE0400752 A SE 0400752A SE 0400752 D0 SE0400752 D0 SE 0400752D0
Authority
SE
Sweden
Prior art keywords
barrier
scraper
post
selgar
gravel
Prior art date
Application number
SE0400752A
Other languages
Swedish (sv)
Other versions
SE526800C2 (en
SE0400752L (en
Inventor
Michael Selander
Patrick Garefelt
Original Assignee
Michael Selander
Patrick Garefelt
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 Michael Selander, Patrick Garefelt filed Critical Michael Selander
Priority to SE0400752A priority Critical patent/SE526800C2/en
Publication of SE0400752D0 publication Critical patent/SE0400752D0/en
Publication of SE0400752L publication Critical patent/SE0400752L/en
Publication of SE526800C2 publication Critical patent/SE526800C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
    • E01H1/105—Raking, scraping or other mechanical loosening devices, e.g. for caked dirt ; Apparatus for mechanically moving dirt on road surfaces, e.g. wipers for evacuating mud

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

The device comprises a scraper which is height adjustable and extends beneath the barrier in order to remove material such as sand and gravel. The scraper is automatically swung away from the barrier when it strikes a barrier post and then returns into the cleaning position after it has passed the post. - The cleaning device is mounted on a vehicle.
SE0400752A 2004-03-24 2004-03-24 Cleaning device for area beneath crash barrier, comprises scraper mounted on vehicle SE526800C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0400752A SE526800C2 (en) 2004-03-24 2004-03-24 Cleaning device for area beneath crash barrier, comprises scraper mounted on vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400752A SE526800C2 (en) 2004-03-24 2004-03-24 Cleaning device for area beneath crash barrier, comprises scraper mounted on vehicle

Publications (3)

Publication Number Publication Date
SE0400752D0 true SE0400752D0 (en) 2004-03-24
SE0400752L SE0400752L (en) 2005-09-25
SE526800C2 SE526800C2 (en) 2005-11-08

Family

ID=32067504

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400752A SE526800C2 (en) 2004-03-24 2004-03-24 Cleaning device for area beneath crash barrier, comprises scraper mounted on vehicle

Country Status (1)

Country Link
SE (1) SE526800C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116988412A (en) * 2022-11-23 2023-11-03 云创智行科技(苏州)有限公司 Unmanned cleaning robot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116988412A (en) * 2022-11-23 2023-11-03 云创智行科技(苏州)有限公司 Unmanned cleaning robot

Also Published As

Publication number Publication date
SE526800C2 (en) 2005-11-08
SE0400752L (en) 2005-09-25

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Legal Events

Date Code Title Description
NUG Patent has lapsed