FR412689A - Road sweeper - Google Patents

Road sweeper

Info

Publication number
FR412689A
FR412689A FR412689DA FR412689A FR 412689 A FR412689 A FR 412689A FR 412689D A FR412689D A FR 412689DA FR 412689 A FR412689 A FR 412689A
Authority
FR
France
Prior art keywords
road sweeper
sweeper
road
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Harry Rupel Harn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HARRY RUPEL HARN
Original Assignee
HARRY RUPEL HARN
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 HARRY RUPEL HARN filed Critical HARRY RUPEL HARN
Application granted granted Critical
Publication of FR412689A publication Critical patent/FR412689A/en
Expired legal-status Critical Current

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
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR412689D 1910-02-16 1910-02-16 Road sweeper Expired FR412689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR412689T 1910-02-16

Publications (1)

Publication Number Publication Date
FR412689A true FR412689A (en) 1910-07-19

Family

ID=1456533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR412689D Expired FR412689A (en) 1910-02-16 1910-02-16 Road sweeper

Country Status (1)

Country Link
FR (1) FR412689A (en)

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