SE365022B - - Google Patents
Info
- Publication number
- SE365022B SE365022B SE10646/71A SE1064671A SE365022B SE 365022 B SE365022 B SE 365022B SE 10646/71 A SE10646/71 A SE 10646/71A SE 1064671 A SE1064671 A SE 1064671A SE 365022 B SE365022 B SE 365022B
- Authority
- SE
- Sweden
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
-
- E21C11/00—
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE10646/71A SE365022B (de) | 1971-08-23 | 1971-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE10646/71A SE365022B (de) | 1971-08-23 | 1971-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE365022B true SE365022B (de) | 1974-03-11 |
Family
ID=20292641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10646/71A SE365022B (de) | 1971-08-23 | 1971-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE365022B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3628328A1 (de) * | 1985-08-21 | 1987-03-05 | Przed Robot Wiertnic Gornic | Vorrichtung zur ausfuehrung enger einschnitte oder schlitze |
| US5449248A (en) * | 1992-03-30 | 1995-09-12 | Hydro-Quebec | Sealing device for expansion joints of concrete dams and method for installing same |
-
1971
- 1971-08-23 SE SE10646/71A patent/SE365022B/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3628328A1 (de) * | 1985-08-21 | 1987-03-05 | Przed Robot Wiertnic Gornic | Vorrichtung zur ausfuehrung enger einschnitte oder schlitze |
| US5449248A (en) * | 1992-03-30 | 1995-09-12 | Hydro-Quebec | Sealing device for expansion joints of concrete dams and method for installing same |
| US5735636A (en) * | 1992-03-30 | 1998-04-07 | Hydro-Quebec | Method for installing an expansion joint in a concrete dam |