FR628869A - Method and devices for cleaning roads and streets - Google Patents

Method and devices for cleaning roads and streets

Info

Publication number
FR628869A
FR628869A FR628869DA FR628869A FR 628869 A FR628869 A FR 628869A FR 628869D A FR628869D A FR 628869DA FR 628869 A FR628869 A FR 628869A
Authority
FR
France
Prior art keywords
streets
devices
cleaning roads
roads
cleaning
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
Jacques-Robert Anger
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 filed Critical
Application granted granted Critical
Publication of FR628869A publication Critical patent/FR628869A/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
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR628869D 1927-02-09 1927-02-09 Method and devices for cleaning roads and streets Expired FR628869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR628869T 1927-02-09

Publications (1)

Publication Number Publication Date
FR628869A true FR628869A (en) 1927-10-31

Family

ID=8989989

Family Applications (2)

Application Number Title Priority Date Filing Date
FR35089D Expired FR35089E (en) 1927-02-09
FR628869D Expired FR628869A (en) 1927-02-09 1927-02-09 Method and devices for cleaning roads and streets

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR35089D Expired FR35089E (en) 1927-02-09

Country Status (1)

Country Link
FR (2) FR628869A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663894A (en) * 1950-05-31 1953-12-29 Marion A Elliotte Vacuum street cleaner
US3007191A (en) * 1959-05-27 1961-11-07 Schorling & Co Automatic sweeping machine for runways, streets, roads and the like
US3460186A (en) * 1967-05-29 1969-08-12 Clark A Sherrill Vacuum type street cleaner

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269632B1 (en) * 1985-08-31 1992-01-02 Morningfield Limited Cleaning vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663894A (en) * 1950-05-31 1953-12-29 Marion A Elliotte Vacuum street cleaner
US3007191A (en) * 1959-05-27 1961-11-07 Schorling & Co Automatic sweeping machine for runways, streets, roads and the like
US3460186A (en) * 1967-05-29 1969-08-12 Clark A Sherrill Vacuum type street cleaner

Also Published As

Publication number Publication date
FR35089E (en) 1929-12-10

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