SE347785B - - Google Patents
Info
- Publication number
- SE347785B SE347785B SE10666/69*A SE1066669A SE347785B SE 347785 B SE347785 B SE 347785B SE 1066669 A SE1066669 A SE 1066669A SE 347785 B SE347785 B SE 347785B
- Authority
- SE
- Sweden
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1436—Covers for manholes or the like; Frames for covers with overflow or explosion control means, e.g. check or relief valves
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE10666/69*A SE347785B (forum.php) | 1969-07-29 | 1969-07-29 | |
| DE19691965515 DE1965515A1 (de) | 1969-03-17 | 1969-12-30 | Vorrichtung zur Abdeckung einer unter der Erdoberflaeche liegenden OEffnung bei einem unterirdisch angebrachten Rohrleitungssystem |
| NO8170A NO131306C (forum.php) | 1969-03-17 | 1970-01-09 | |
| FI14670A FI51981C (fi) | 1969-03-17 | 1970-01-19 | Laite vapaassa maanpinnassa olevan aukon peittämiseksi. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE10666/69*A SE347785B (forum.php) | 1969-07-29 | 1969-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE347785B true SE347785B (forum.php) | 1972-08-14 |
Family
ID=20292667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10666/69*A SE347785B (forum.php) | 1969-03-17 | 1969-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE347785B (forum.php) |
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1969
- 1969-07-29 SE SE10666/69*A patent/SE347785B/xx unknown