GB2182372B - Drilling machines - Google Patents
Drilling machinesInfo
- Publication number
- GB2182372B GB2182372B GB08601968A GB8601968A GB2182372B GB 2182372 B GB2182372 B GB 2182372B GB 08601968 A GB08601968 A GB 08601968A GB 8601968 A GB8601968 A GB 8601968A GB 2182372 B GB2182372 B GB 2182372B
- Authority
- GB
- United Kingdom
- Prior art keywords
- drilling machines
- drilling
- machines
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005553 drilling Methods 0.000 title 1
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
-
- 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
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/087—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods by means of a swinging arm
-
- 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
- E21B19/146—Carousel systems, i.e. rotating rack systems
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08601968A GB2182372B (en) | 1986-01-28 | 1986-01-28 | Drilling machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08601968A GB2182372B (en) | 1986-01-28 | 1986-01-28 | Drilling machines |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8601968D0 GB8601968D0 (en) | 1986-03-05 |
GB2182372A GB2182372A (en) | 1987-05-13 |
GB2182372B true GB2182372B (en) | 1989-01-05 |
Family
ID=10592025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08601968A Expired GB2182372B (en) | 1986-01-28 | 1986-01-28 | Drilling machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2182372B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ454199A0 (en) | 1999-12-09 | 2000-01-06 | Buckland, Ricky Eric John | A hydraulic drilling rig |
-
1986
- 1986-01-28 GB GB08601968A patent/GB2182372B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2182372A (en) | 1987-05-13 |
GB8601968D0 (en) | 1986-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950128 |