NL6804304A - - Google Patents
Info
- Publication number
- NL6804304A NL6804304A NL6804304A NL6804304A NL6804304A NL 6804304 A NL6804304 A NL 6804304A NL 6804304 A NL6804304 A NL 6804304A NL 6804304 A NL6804304 A NL 6804304A NL 6804304 A NL6804304 A NL 6804304A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/02—Sediment base gates; Sand sluices; Structures for retaining arresting waterborne material
- E02B8/023—Arresting devices for waterborne materials
- E02B8/026—Cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Incineration Of Waste (AREA)
- Sewage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE4214/67A SE309391B (en) | 1967-03-28 | 1967-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6804304A true NL6804304A (en) | 1968-09-30 |
Family
ID=20263732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6804304A NL6804304A (en) | 1967-03-28 | 1968-03-27 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3482698A (en) |
JP (1) | JPS4914169B1 (en) |
AT (1) | AT305905B (en) |
DE (1) | DE1759053A1 (en) |
DK (1) | DK129695B (en) |
FI (1) | FI47655C (en) |
GB (1) | GB1218934A (en) |
NL (1) | NL6804304A (en) |
SE (1) | SE309391B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114319272A (en) * | 2021-12-03 | 2022-04-12 | 郭伊灵 | Grid descaling machine for sewage treatment |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275643B (en) * | 1964-05-05 | 1968-08-22 | Siemens Ag | Method for attaching spacers to axial power supply elements |
DE1658096B2 (en) * | 1967-10-06 | 1976-12-09 | Maschinenfabrik Hellmut Geiger, 7500 Karlsruhe | RAKE CLEANER |
IT993760B (en) * | 1972-09-06 | 1975-09-30 | Prometall Uznach Ag | EXTRACTION DEVICE FOR CLARIFICATION AND SEWERING SYSTEMS |
DE2411626A1 (en) * | 1973-04-18 | 1975-09-18 | Schreiber August | RAKE RAKE FOR CLEANING A RAKE IN A WATER CHANNEL |
CH600060A5 (en) * | 1975-12-11 | 1978-06-15 | Mecafina Sa | |
DE2734119C3 (en) * | 1977-07-28 | 1980-12-04 | Passavant-Werke Michelbacher Huette, 6209 Aarbergen | Screen cleaner for bar screens in hydraulic engineering systems |
SE416413B (en) * | 1978-02-10 | 1980-12-22 | Hans Hansson | DEVICE FOR AUTOMATIC RISING OF SEPARATION GRILLS AT TURBINE INPUT, FRESHWATER INPUT, DRAINAGE AND SIMILAR |
US4289619A (en) * | 1980-08-11 | 1981-09-15 | Sampson Milo J | Material handling apparatus |
DE8133468U1 (en) * | 1981-11-16 | 1982-06-24 | Gebr. Bellmer GmbH + Co KG Maschinenfabrik, 7532 Niefern-Öschelbronn | RAKE, ESPECIALLY FOR WASTEWATER TREATMENT |
SE440029B (en) * | 1983-12-27 | 1985-07-15 | Spirac Engineering Ab | SEPARATION DEVICE |
US4725365A (en) * | 1986-04-21 | 1988-02-16 | Dresser Industries, Inc. | Bar screen raking apparatus and method of use |
US4725366A (en) * | 1986-04-21 | 1988-02-16 | Dresser Industries, Inc. | Rake movement speed control |
US4780199A (en) * | 1987-09-23 | 1988-10-25 | Ezzell John E | Bar screen cleaner |
US4851114A (en) * | 1988-02-10 | 1989-07-25 | Minichello Joseph R | Cleaning apparatus for bar screen |
SE461284B (en) * | 1988-06-10 | 1990-01-29 | Wallander Hydropress Co Ab | DEVICE FOR CLEANING GLASSES |
US5167803A (en) * | 1990-10-10 | 1992-12-01 | Envirofab, Incorporated | Mechanically cleaned bar screen |
US6106706A (en) * | 1995-10-30 | 2000-08-22 | Rsf Patent Pty Ltd. | Storm water filter arrangement |
US6010013A (en) * | 1997-02-03 | 2000-01-04 | Meurer Industries, Inc. | Universal method of and apparatus for screening debris |
US7815811B1 (en) | 2005-06-03 | 2010-10-19 | Hydro Component Systems, Llc | Trash rake system for clearing intake racks and the like |
US7919003B2 (en) * | 2005-07-19 | 2011-04-05 | Hydro Component Systems, Llc | Protective sleeve for intake rack bars |
US9539528B2 (en) | 2011-07-18 | 2017-01-10 | Hydro Component Systems, Llc | Rack and pinion drive for trash rake |
DE102014006626A1 (en) | 2014-05-08 | 2015-11-12 | Werkstoff + Funktion Grimmel Wassertechnik Gmbh | computer system |
US10226721B2 (en) | 2016-01-05 | 2019-03-12 | Hydro Component Systems, Llc | Trash rake system with articulated rake head assembly |
US11633680B2 (en) * | 2020-07-23 | 2023-04-25 | Parkson Corporation | Bar screen filter apparatus and method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US495023A (en) * | 1893-04-11 | corbell | ||
US1823823A (en) * | 1929-03-05 | 1931-09-15 | William A Dundas | Rack screen cleaner |
US3347382A (en) * | 1965-01-18 | 1967-10-17 | Rex Chainbelt Inc | Bar screen with improved rake wiping mechanism |
US3358837A (en) * | 1965-10-22 | 1967-12-19 | Link Belt Co | Bar screen cleaning device |
-
1967
- 1967-03-28 SE SE4214/67A patent/SE309391B/xx unknown
-
1968
- 1968-03-22 US US715244A patent/US3482698A/en not_active Expired - Lifetime
- 1968-03-25 GB GB04211/68A patent/GB1218934A/en not_active Expired
- 1968-03-25 DE DE19681759053 patent/DE1759053A1/en active Pending
- 1968-03-26 AT AT296068A patent/AT305905B/en not_active IP Right Cessation
- 1968-03-27 DK DK132468AA patent/DK129695B/en unknown
- 1968-03-27 FI FI680847A patent/FI47655C/en active
- 1968-03-27 NL NL6804304A patent/NL6804304A/xx unknown
- 1968-03-28 JP JP43019816A patent/JPS4914169B1/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114319272A (en) * | 2021-12-03 | 2022-04-12 | 郭伊灵 | Grid descaling machine for sewage treatment |
CN114319272B (en) * | 2021-12-03 | 2024-04-26 | 郭伊灵 | Grating cleaning machine for sewage treatment |
Also Published As
Publication number | Publication date |
---|---|
JPS4914169B1 (en) | 1974-04-05 |
DE1759053A1 (en) | 1971-05-27 |
DK129695B (en) | 1974-11-11 |
DK129695C (en) | 1975-04-21 |
FI47655C (en) | 1974-02-11 |
FI47655B (en) | 1973-10-31 |
SE309391B (en) | 1969-03-17 |
GB1218934A (en) | 1971-01-13 |
AT305905B (en) | 1973-03-26 |
US3482698A (en) | 1969-12-09 |