CH476167A - Suction head for garbage suction by means of air circulation - Google Patents
Suction head for garbage suction by means of air circulationInfo
- Publication number
- CH476167A CH476167A CH790568A CH790568A CH476167A CH 476167 A CH476167 A CH 476167A CH 790568 A CH790568 A CH 790568A CH 790568 A CH790568 A CH 790568A CH 476167 A CH476167 A CH 476167A
- Authority
- CH
- Switzerland
- Prior art keywords
- suction
- air circulation
- garbage
- suction head
- head
- Prior art date
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
- E01H1/0863—Apparatus loosening or removing the dirt by blowing and subsequently dislodging it at least partially by suction ; Combined suction and blowing nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH790568A CH476167A (en) | 1968-05-22 | 1968-05-22 | Suction head for garbage suction by means of air circulation |
AT475869A AT295586B (en) | 1968-05-22 | 1969-05-19 | Dust extraction head for dust extraction by means of air circulation |
DE19691925860 DE1925860A1 (en) | 1968-05-22 | 1969-05-21 | Suction head for evacuation of waste by means of air circulation |
FR6916700A FR2009127A1 (en) | 1968-05-22 | 1969-05-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH790568A CH476167A (en) | 1968-05-22 | 1968-05-22 | Suction head for garbage suction by means of air circulation |
Publications (1)
Publication Number | Publication Date |
---|---|
CH476167A true CH476167A (en) | 1969-07-31 |
Family
ID=4332161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH790568A CH476167A (en) | 1968-05-22 | 1968-05-22 | Suction head for garbage suction by means of air circulation |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT295586B (en) |
CH (1) | CH476167A (en) |
DE (1) | DE1925860A1 (en) |
FR (1) | FR2009127A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114108540A (en) * | 2021-11-23 | 2022-03-01 | 江苏徐工工程机械研究院有限公司 | Tiny material blowing and sucking collection device for railway ballast bed |
CN114164791A (en) * | 2021-11-23 | 2022-03-11 | 江苏徐工工程机械研究院有限公司 | Scalable railway ballast bed tiny material suction collection device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3318756C2 (en) * | 1983-05-24 | 1994-12-08 | Schneider Walter Gmbh Co Kg | Mobile device for picking up waste, in particular from ballast beds of a track system |
US4905500A (en) * | 1988-03-28 | 1990-03-06 | Macmillan Bloedel Limited | Paper web surface cleaner or tester |
KR100433655B1 (en) * | 1994-07-05 | 2004-09-10 | 페스토 카게 | Nozzle device and its usage |
AT410980B (en) * | 2001-06-05 | 2003-09-25 | Paper Testing Instr Gmbh | PARTICLE PROBE, MEASURING SYSTEM AND METHOD FOR DETERMINING THE DUST LOAD OF A RAIL-SHAPED OBJECT |
-
1968
- 1968-05-22 CH CH790568A patent/CH476167A/en not_active IP Right Cessation
-
1969
- 1969-05-19 AT AT475869A patent/AT295586B/en active
- 1969-05-21 DE DE19691925860 patent/DE1925860A1/en active Pending
- 1969-05-22 FR FR6916700A patent/FR2009127A1/fr not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114108540A (en) * | 2021-11-23 | 2022-03-01 | 江苏徐工工程机械研究院有限公司 | Tiny material blowing and sucking collection device for railway ballast bed |
CN114164791A (en) * | 2021-11-23 | 2022-03-11 | 江苏徐工工程机械研究院有限公司 | Scalable railway ballast bed tiny material suction collection device |
CN114108540B (en) * | 2021-11-23 | 2023-12-08 | 江苏徐工工程机械研究院有限公司 | Railway ballast fine material blowing, absorbing and collecting device |
CN114164791B (en) * | 2021-11-23 | 2024-02-02 | 江苏徐工工程机械研究院有限公司 | Fine material blowing, absorbing and collecting device for telescopic railway ballast bed |
Also Published As
Publication number | Publication date |
---|---|
DE1925860A1 (en) | 1969-12-18 |
AT295586B (en) | 1972-01-10 |
FR2009127A1 (en) | 1970-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |