CS150298B2 - - Google Patents
Info
- Publication number
- CS150298B2 CS150298B2 CS860669A CS860669A CS150298B2 CS 150298 B2 CS150298 B2 CS 150298B2 CS 860669 A CS860669 A CS 860669A CS 860669 A CS860669 A CS 860669A CS 150298 B2 CS150298 B2 CS 150298B2
- Authority
- CS
- Czechoslovakia
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
- E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
- E21B19/155—Handling between horizontal and vertical position
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)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD13723869 | 1969-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS150298B2 true CS150298B2 (en) | 1973-09-04 |
Family
ID=5480806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS860669A CS150298B2 (en) | 1969-01-13 | 1969-12-30 |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS150298B2 (en) |
| DE (1) | DE1951398A1 (en) |
| PL (1) | PL80357B1 (en) |
| YU (1) | YU32819B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923595B (en) * | 2012-10-12 | 2014-12-10 | 中国华冶科工集团有限公司 | Rising equipment and rising method of large derrick |
-
1969
- 1969-10-11 DE DE19691951398 patent/DE1951398A1/en active Pending
- 1969-11-12 YU YU283069A patent/YU32819B/en unknown
- 1969-12-16 PL PL13758769A patent/PL80357B1/pl unknown
- 1969-12-30 CS CS860669A patent/CS150298B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1951398A1 (en) | 1970-07-23 |
| YU283069A (en) | 1975-02-28 |
| YU32819B (en) | 1975-08-31 |
| PL80357B1 (en) | 1975-08-30 |