DK113697B - Filterring til muffedrænrør. - Google Patents
Filterring til muffedrænrør.Info
- Publication number
- DK113697B DK113697B DK223863A DK223863A DK113697B DK 113697 B DK113697 B DK 113697B DK 223863 A DK223863 A DK 223863A DK 223863 A DK223863 A DK 223863A DK 113697 B DK113697 B DK 113697B
- Authority
- DK
- Denmark
- Prior art keywords
- drain pipe
- filter ring
- socket drain
- socket
- filter
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA40204A DE1236425B (de) | 1962-05-12 | 1962-05-12 | Filterring fuer Muffendraenrohre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK113697B true DK113697B (da) | 1969-04-14 |
Family
ID=6931824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK223863A DK113697B (da) | 1962-05-12 | 1963-05-11 | Filterring til muffedrænrør. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1236425B (da) |
| DK (1) | DK113697B (da) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE698145C (de) * | 1937-11-24 | 1940-11-02 | Mij Tot Vervaardiging En Lever | Entwaesserungsleitung |
| DE821626C (de) * | 1950-03-01 | 1951-11-19 | Walter Brechtel | Filtermaterial fuer Grundwasserfassungsanlagen |
| DE1850828U (de) * | 1962-01-15 | 1962-05-03 | Josef Helle | Draenagefilter. |
| GB1234589A (da) * | 1967-12-01 | 1971-06-03 |
-
1962
- 1962-05-12 DE DEA40204A patent/DE1236425B/de active Pending
-
1963
- 1963-05-11 DK DK223863A patent/DK113697B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1236425B (de) | 1967-03-09 |
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