DE2427739A1 - Self-propelled machine for cleaning street drains, channels etc. - using steam under pressure as cleaning medium - Google Patents
Self-propelled machine for cleaning street drains, channels etc. - using steam under pressure as cleaning mediumInfo
- Publication number
- DE2427739A1 DE2427739A1 DE19742427739 DE2427739A DE2427739A1 DE 2427739 A1 DE2427739 A1 DE 2427739A1 DE 19742427739 DE19742427739 DE 19742427739 DE 2427739 A DE2427739 A DE 2427739A DE 2427739 A1 DE2427739 A1 DE 2427739A1
- Authority
- DE
- Germany
- Prior art keywords
- cleaning
- self
- propelled machine
- under pressure
- steam
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Cleaning In General (AREA)
Abstract
The self-propelled machine includes a steam generator, a pipe (within a protective tube) with a variety of nozzles to convey the steam to the channel to be cleaned, a container for the dirt removed and a sucker to carry the dirt to the container. The cleaning pipe extends from a trunk which can be moved to any direction, then raised, lowered or elongated. The machine may also carry sweeping brushes or extra nozzles for surface cleaning of streets. In comparison with the usual water-jet methods the use of steam is said to clear clogged channels more effectively and to be able to deal with more difficult cases of (partial) blockage etc.
Description
1o)Eine Aufnahmeeinrichtung nach 8) und 9) dadurch gekennzeichnet,dass in d-em Rohrsystem mittels Druckgas und oder Dampf Mate-1o) A receiving device according to 8) and 9), characterized in that in the pipe system by means of compressed gas and / or steam material
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742427739 DE2427739A1 (en) | 1974-06-08 | 1974-06-08 | Self-propelled machine for cleaning street drains, channels etc. - using steam under pressure as cleaning medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742427739 DE2427739A1 (en) | 1974-06-08 | 1974-06-08 | Self-propelled machine for cleaning street drains, channels etc. - using steam under pressure as cleaning medium |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2427739A1 true DE2427739A1 (en) | 1975-12-18 |
Family
ID=5917653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742427739 Pending DE2427739A1 (en) | 1974-06-08 | 1974-06-08 | Self-propelled machine for cleaning street drains, channels etc. - using steam under pressure as cleaning medium |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2427739A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947591A1 (en) * | 1978-12-04 | 1980-06-26 | Homburg Machinehandel | DEVICE FOR CLEANING PIPES, ESPECIALLY DRAINAGE PIPES |
DE2906405A1 (en) * | 1979-02-20 | 1980-08-21 | Woma Maasberg Co Gmbh W | Sewer cleaning vehicle tank pipes - have common rotation axis for water pipe reel boom and sludge pipe boom |
-
1974
- 1974-06-08 DE DE19742427739 patent/DE2427739A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947591A1 (en) * | 1978-12-04 | 1980-06-26 | Homburg Machinehandel | DEVICE FOR CLEANING PIPES, ESPECIALLY DRAINAGE PIPES |
DE2906405A1 (en) * | 1979-02-20 | 1980-08-21 | Woma Maasberg Co Gmbh W | Sewer cleaning vehicle tank pipes - have common rotation axis for water pipe reel boom and sludge pipe boom |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHJ | Non-payment of the annual fee |