NL7005442A - - Google Patents
Info
- Publication number
- NL7005442A NL7005442A NL7005442A NL7005442A NL7005442A NL 7005442 A NL7005442 A NL 7005442A NL 7005442 A NL7005442 A NL 7005442A NL 7005442 A NL7005442 A NL 7005442A NL 7005442 A NL7005442 A NL 7005442A
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691919164 DE1919164A1 (de) | 1969-04-16 | 1969-04-16 | Rechenreiniger fuer Rechen von Abwasseranlagen od.dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7005442A true NL7005442A (https=) | 1970-10-20 |
Family
ID=5731293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7005442A NL7005442A (https=) | 1969-04-16 | 1970-04-15 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT304374B (https=) |
| CH (1) | CH507165A (https=) |
| DE (1) | DE1919164A1 (https=) |
| FR (1) | FR2043325A5 (https=) |
| NL (1) | NL7005442A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447757A1 (fr) * | 1979-02-01 | 1980-08-29 | Pous Georges | Dispositif de nettoyage d'une grille de retenue des dechets a l'entree d'un ouvrage hydraulique |
| FR2498485A1 (fr) * | 1981-01-23 | 1982-07-30 | Etchegoyhen Jean | Degrilleur automatique |
| DE3820212A1 (de) * | 1988-06-14 | 1989-12-21 | Heinz Dipl Ing Deiters | Bogenrechen mit ueberkopf ladendem rechenreiniger fuer klaeranlagen |
-
1969
- 1969-04-16 DE DE19691919164 patent/DE1919164A1/de active Pending
-
1970
- 1970-04-06 CH CH502370A patent/CH507165A/de not_active IP Right Cessation
- 1970-04-13 AT AT337070A patent/AT304374B/de active
- 1970-04-14 FR FR7013444A patent/FR2043325A5/fr not_active Expired
- 1970-04-15 NL NL7005442A patent/NL7005442A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH507165A (de) | 1971-05-15 |
| DE1919164A1 (de) | 1970-11-19 |
| AT304374B (de) | 1973-01-10 |
| FR2043325A5 (https=) | 1971-02-12 |