BE493087A - - Google Patents

Info

Publication number
BE493087A
BE493087A BE493087DA BE493087A BE 493087 A BE493087 A BE 493087A BE 493087D A BE493087D A BE 493087DA BE 493087 A BE493087 A BE 493087A
Authority
BE
Belgium
Prior art keywords
drums
segments
drum
machine
curved
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE493087A publication Critical patent/BE493087A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/08Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
    • E01H5/09Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
    • E01H5/094Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels about vertical or substantially vertical axises

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
BE493087D BE493087A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE493087A true BE493087A (enrdf_load_stackoverflow)

Family

ID=137173

Family Applications (1)

Application Number Title Priority Date Filing Date
BE493087D BE493087A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE493087A (enrdf_load_stackoverflow)

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