CH570505A5 - - Google Patents
Info
- Publication number
- CH570505A5 CH570505A5 CH1809273A CH1809273A CH570505A5 CH 570505 A5 CH570505 A5 CH 570505A5 CH 1809273 A CH1809273 A CH 1809273A CH 1809273 A CH1809273 A CH 1809273A CH 570505 A5 CH570505 A5 CH 570505A5
- Authority
- CH
- Switzerland
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
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/045—Means per se for conveying or discharging the dislodged material, e.g. rotary impellers, discharge chutes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Harvester Elements (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1809273A CH570505A5 (xx) | 1973-12-21 | 1973-12-21 | |
AT957674A AT334415B (de) | 1973-12-21 | 1974-11-29 | Schneeraummaschine |
DE19742456475 DE2456475C3 (de) | 1973-12-21 | 1974-11-29 | Drehbarer Auswurfkamin für eine Schneeräummaschine mit umlaufenden Räum werkzeugen |
FR7441752A FR2255424A1 (en) | 1973-12-21 | 1974-12-18 | Snow plough with ejection chimney - has rotating clearing drum feeding chimney which has cleaning cutter inside |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1809273A CH570505A5 (xx) | 1973-12-21 | 1973-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH570505A5 true CH570505A5 (xx) | 1975-12-15 |
Family
ID=4430382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1809273A CH570505A5 (xx) | 1973-12-21 | 1973-12-21 |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT334415B (xx) |
CH (1) | CH570505A5 (xx) |
FR (1) | FR2255424A1 (xx) |
-
1973
- 1973-12-21 CH CH1809273A patent/CH570505A5/xx not_active IP Right Cessation
-
1974
- 1974-11-29 AT AT957674A patent/AT334415B/de not_active IP Right Cessation
- 1974-12-18 FR FR7441752A patent/FR2255424A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2255424A1 (en) | 1975-07-18 |
ATA957674A (de) | 1976-05-15 |
DE2456475A1 (de) | 1975-07-03 |
FR2255424B1 (xx) | 1977-05-20 |
AT334415B (de) | 1976-01-10 |
DE2456475B2 (de) | 1976-10-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |