CH135420A - Einrichtung an Fahrzeugen zum Absaugen von Strassenstaub. - Google Patents
Einrichtung an Fahrzeugen zum Absaugen von Strassenstaub.Info
- Publication number
- CH135420A CH135420A CH135420DA CH135420A CH 135420 A CH135420 A CH 135420A CH 135420D A CH135420D A CH 135420DA CH 135420 A CH135420 A CH 135420A
- Authority
- CH
- Switzerland
- Prior art keywords
- vacuuming
- vehicles
- equipment
- road dust
- dust
- Prior art date
Links
- 239000000428 dust Substances 0.000 title 1
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)
- Brushes (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH315380X | 1928-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH135420A true CH135420A (de) | 1929-09-30 |
Family
ID=4495975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH135420D CH135420A (de) | 1928-07-13 | 1928-07-13 | Einrichtung an Fahrzeugen zum Absaugen von Strassenstaub. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH135420A (fr) |
| FR (1) | FR659656A (fr) |
| GB (1) | GB315380A (fr) |
-
1928
- 1928-07-13 CH CH135420D patent/CH135420A/de unknown
- 1928-08-30 FR FR659656D patent/FR659656A/fr not_active Expired
- 1928-11-02 GB GB31913/28A patent/GB315380A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR659656A (fr) | 1929-07-02 |
| GB315380A (en) | 1930-01-30 |
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