JPS5528669U - - Google Patents
Info
- Publication number
- JPS5528669U JPS5528669U JP1978111413U JP11141378U JPS5528669U JP S5528669 U JPS5528669 U JP S5528669U JP 1978111413 U JP1978111413 U JP 1978111413U JP 11141378 U JP11141378 U JP 11141378U JP S5528669 U JPS5528669 U JP S5528669U
- Authority
- JP
- Japan
- 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.)
- Granted
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978111413U JPS572508Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-08-11 | 1978-08-11 | |
| US06/037,093 US4277335A (en) | 1978-08-11 | 1979-05-08 | Expansion and contraction drive apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978111413U JPS572508Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-08-11 | 1978-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5528669U true JPS5528669U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-02-25 |
| JPS572508Y2 JPS572508Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-01-16 |
Family
ID=14560527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978111413U Expired JPS572508Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-08-11 | 1978-08-11 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4277335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| JP (1) | JPS572508Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0036228B1 (en) * | 1980-03-13 | 1984-11-28 | André Verbandt | Device for purifying liquids, particularly water |
| US6063293A (en) * | 1998-11-25 | 2000-05-16 | Schloss Engineered Equipment, Inc. | Device to facilitate removal of screenings from a bar screen |
| US11633680B2 (en) * | 2020-07-23 | 2023-04-25 | Parkson Corporation | Bar screen filter apparatus and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246846U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-09-30 | 1977-04-02 | ||
| JPS5327397U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-08-13 | 1978-03-08 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR731322A (fr) * | 1931-02-17 | 1932-09-01 | Appareil pour le nettoyage des grilles d'installations hydrauliques | |
| US2335573A (en) * | 1940-09-21 | 1943-11-30 | Dorr Co | Bar screen cleaning mechanism |
| DE1658096B2 (de) * | 1967-10-06 | 1976-12-09 | Maschinenfabrik Hellmut Geiger, 7500 Karlsruhe | Rechenreiniger |
| US3534867A (en) * | 1968-07-25 | 1970-10-20 | Harnischfeger Corp | Compensating boom hoist cable system for a telescopic boom for cranes or the like |
| US3638806A (en) * | 1969-08-01 | 1972-02-01 | Bliss & Laughlin Ind | Portable crane with extendable boom |
| NO140922C (no) * | 1976-09-03 | 1979-12-12 | Nor Mar A S | Teleskoparm. |
-
1978
- 1978-08-11 JP JP1978111413U patent/JPS572508Y2/ja not_active Expired
-
1979
- 1979-05-08 US US06/037,093 patent/US4277335A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246846U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-09-30 | 1977-04-02 | ||
| JPS5327397U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-08-13 | 1978-03-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4277335A (en) | 1981-07-07 |
| JPS572508Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-01-16 |