FR441956A - Machine for street cleaning - Google Patents
Machine for street cleaningInfo
- Publication number
- FR441956A FR441956A FR441956A FR441956DA FR441956A FR 441956 A FR441956 A FR 441956A FR 441956 A FR441956 A FR 441956A FR 441956D A FR441956D A FR 441956DA FR 441956 A FR441956 A FR 441956A
- Authority
- FR
- France
- Prior art keywords
- machine
- street cleaning
- street
- 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
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)
- Road Repair (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191209261T | 1912-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR441956A true FR441956A (en) | 1912-08-21 |
Family
ID=32367967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR441956A Expired FR441956A (en) | 1912-04-19 | 1912-03-30 | Machine for street cleaning |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR441956A (en) |
GB (1) | GB191209261A (en) |
-
1912
- 1912-03-30 FR FR441956A patent/FR441956A/en not_active Expired
- 1912-04-19 GB GB191209261D patent/GB191209261A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB191209261A (en) | 1913-03-27 |
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