AT330689B - DEVICE FOR CLEANING GUTTERS, IN PARTICULAR FOR TREATMENT SYSTEMS - Google Patents
DEVICE FOR CLEANING GUTTERS, IN PARTICULAR FOR TREATMENT SYSTEMSInfo
- Publication number
- AT330689B AT330689B AT469274A AT469274A AT330689B AT 330689 B AT330689 B AT 330689B AT 469274 A AT469274 A AT 469274A AT 469274 A AT469274 A AT 469274A AT 330689 B AT330689 B AT 330689B
- Authority
- AT
- Austria
- Prior art keywords
- treatment systems
- cleaning gutters
- gutters
- cleaning
- systems
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0856—Cleaning of water-treatment installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7327937 | 1973-07-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA469274A ATA469274A (en) | 1975-09-15 |
AT330689B true AT330689B (en) | 1976-07-12 |
Family
ID=6639888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT469274A AT330689B (en) | 1973-07-31 | 1974-06-06 | DEVICE FOR CLEANING GUTTERS, IN PARTICULAR FOR TREATMENT SYSTEMS |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT330689B (en) |
BE (1) | BE816039A (en) |
CH (1) | CH565599A5 (en) |
NL (1) | NL7407879A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110918572A (en) * | 2019-12-05 | 2020-03-27 | 海南锐博科技有限公司 | Effluent water sump cleaning device |
-
1974
- 1974-06-06 AT AT469274A patent/AT330689B/en not_active IP Right Cessation
- 1974-06-07 BE BE145174A patent/BE816039A/en unknown
- 1974-06-11 CH CH812674A patent/CH565599A5/en not_active IP Right Cessation
- 1974-06-13 NL NL7407879A patent/NL7407879A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110918572A (en) * | 2019-12-05 | 2020-03-27 | 海南锐博科技有限公司 | Effluent water sump cleaning device |
Also Published As
Publication number | Publication date |
---|---|
ATA469274A (en) | 1975-09-15 |
NL7407879A (en) | 1975-02-04 |
BE816039A (en) | 1974-09-30 |
CH565599A5 (en) | 1975-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |