ZM10974A1 - Percussion drill rod - Google Patents
Percussion drill rodInfo
- Publication number
- ZM10974A1 ZM10974A1 ZM109/74A ZM10974A ZM10974A1 ZM 10974 A1 ZM10974 A1 ZM 10974A1 ZM 109/74 A ZM109/74 A ZM 109/74A ZM 10974 A ZM10974 A ZM 10974A ZM 10974 A1 ZM10974 A1 ZM 10974A1
- Authority
- ZM
- Zambia
- Prior art keywords
- drill rod
- percussion drill
- percussion
- rod
- drill
- Prior art date
Links
- 238000009527 percussion 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
- E21B6/00—Drives for drilling with combined rotary and percussive action
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7309455A SE374781B (no) | 1973-07-05 | 1973-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZM10974A1 true ZM10974A1 (en) | 1976-01-21 |
Family
ID=20317978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZM109/74A ZM10974A1 (en) | 1973-07-05 | 1974-07-04 | Percussion drill rod |
Country Status (19)
Country | Link |
---|---|
US (1) | US4094364A (no) |
JP (1) | JPS5410322B2 (no) |
AT (1) | AT349410B (no) |
AU (1) | AU474975B2 (no) |
BR (1) | BR7405269A (no) |
CA (1) | CA1005433A (no) |
CH (1) | CH583369A5 (no) |
DE (1) | DE2429146B2 (no) |
ES (1) | ES427960A1 (no) |
FI (1) | FI59458C (no) |
FR (1) | FR2236081A1 (no) |
GB (1) | GB1456695A (no) |
IE (1) | IE39807B1 (no) |
IN (1) | IN142025B (no) |
IT (1) | IT1015194B (no) |
NO (1) | NO138459C (no) |
SE (1) | SE374781B (no) |
ZA (1) | ZA743728B (no) |
ZM (1) | ZM10974A1 (no) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE32267E (en) * | 1979-09-24 | 1986-10-21 | Reading & Bates Construction Co. | Process for drilling underground arcuate paths and installing production casings, conduits, or flow pipes therein |
SE8002589L (sv) * | 1980-04-03 | 1981-10-04 | Atlas Copco Ab | Borrstal samt borrmaskin for anvendning med ett sadant borrstal |
SE8501698L (sv) * | 1985-04-04 | 1986-10-05 | Santrade Ltd | Borrkrona |
US5064002A (en) * | 1987-04-23 | 1991-11-12 | Patterson William N | Concentric drill rod assemblies for percussion rock drills |
SE460917B (sv) * | 1988-04-26 | 1989-12-04 | Sandvik Ab | Borrstraengskomponent foer topphammarborrning |
SE8900473L (sv) * | 1989-02-13 | 1990-08-14 | Sandvik Ab | Drill bit |
SE466318B (sv) * | 1989-03-07 | 1992-01-27 | Atlas Copco Constr & Mining | Bussningsanordning vid bergborrningsverktyg innefattande en central staangsats och omgivande roer |
US5325926A (en) * | 1993-02-05 | 1994-07-05 | Ingersoll-Rand Company | Reversible casing for a down-the-hole percussive apparatus |
US6427782B2 (en) * | 1995-06-07 | 2002-08-06 | The William J. Brady Loving Trust | Noise suppression drilling system |
WO2000001919A1 (en) * | 1998-07-07 | 2000-01-13 | Sandvik Ab (Publ) | A method of extending the length of a drill string, a drill string element and a coupling member |
EP1674205B1 (en) * | 2004-12-23 | 2014-03-19 | Black & Decker Inc. | Drive mechanism for power tool |
US9670728B2 (en) * | 2011-05-16 | 2017-06-06 | Zhongsheng Tang | Rotary impact drill and double-layer drilling rod mechanism |
CA2909986C (en) | 2013-05-17 | 2021-04-06 | Atlas Copco Secoroc Ab | Device and system for percussion rock drilling |
PL3101217T3 (pl) | 2015-06-04 | 2018-09-28 | Sandvik Intellectual Property Ab | Łącznik trzpieniowy ze wzmocnionym otworem do płukania |
CN107489375B (zh) * | 2017-09-21 | 2023-05-26 | 长江大学 | 一种旋转冲击器 |
EP4372201A1 (en) * | 2022-11-21 | 2024-05-22 | Sandvik Mining and Construction Oy | Fully sealed downhole hammer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US349192A (en) * | 1886-09-14 | House | ||
US1559709A (en) * | 1925-11-03 | Rock drill | ||
US1006661A (en) * | 1910-02-07 | 1911-10-24 | Moses Arthur Knapp | Rock-drill. |
US1583262A (en) * | 1925-09-12 | 1926-05-04 | William C Smith | Sucker-rod guide |
US1868684A (en) * | 1928-10-26 | 1932-07-26 | Ingersoll Rand Co | Cleansing fluid conveying tube |
US2188119A (en) * | 1939-03-03 | 1940-01-23 | Robert B Prentice | Centralizer and protector for an oil well string |
US2725264A (en) * | 1951-02-03 | 1955-11-29 | Jr Albert G Bodine | Bearing for sucker rods and the like |
US3720272A (en) * | 1971-06-07 | 1973-03-13 | Toro Mfg Corp | Apparatus and method for drilling an arcuate bore from ground surface under an obstruction to ground surface |
-
1973
- 1973-07-05 SE SE7309455A patent/SE374781B/xx unknown
-
1974
- 1974-06-11 ZA ZA00743728A patent/ZA743728B/xx unknown
- 1974-06-14 AU AU70125/74A patent/AU474975B2/en not_active Expired
- 1974-06-18 DE DE19742429146 patent/DE2429146B2/de not_active Ceased
- 1974-06-19 IT IT24160/74A patent/IT1015194B/it active
- 1974-06-19 CA CA202,826A patent/CA1005433A/en not_active Expired
- 1974-06-25 US US05/483,045 patent/US4094364A/en not_active Expired - Lifetime
- 1974-06-26 FI FI1961/74A patent/FI59458C/fi active
- 1974-06-27 NO NO742349A patent/NO138459C/no unknown
- 1974-06-27 BR BR5269/74A patent/BR7405269A/pt unknown
- 1974-06-28 FR FR7422626A patent/FR2236081A1/fr not_active Withdrawn
- 1974-07-02 JP JP7622474A patent/JPS5410322B2/ja not_active Expired
- 1974-07-03 AT AT549074A patent/AT349410B/de not_active IP Right Cessation
- 1974-07-04 ZM ZM109/74A patent/ZM10974A1/xx unknown
- 1974-07-04 ES ES427960A patent/ES427960A1/es not_active Expired
- 1974-07-04 GB GB2976774A patent/GB1456695A/en not_active Expired
- 1974-07-05 IE IE1433/74A patent/IE39807B1/xx unknown
- 1974-07-05 CH CH928874A patent/CH583369A5/xx not_active IP Right Cessation
- 1974-07-08 IN IN1524/CAL/74A patent/IN142025B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AT349410B (de) | 1979-04-10 |
AU474975B2 (en) | 1976-08-05 |
DE2429146A1 (de) | 1975-01-23 |
GB1456695A (en) | 1976-11-24 |
CA1005433A (en) | 1977-02-15 |
NO742349L (no) | 1975-02-03 |
FI59458C (fi) | 1981-08-10 |
BR7405269A (pt) | 1976-02-24 |
IE39807B1 (en) | 1979-01-03 |
FR2236081A1 (no) | 1975-01-31 |
IE39807L (en) | 1975-01-05 |
DE2429146B2 (de) | 1976-06-24 |
IT1015194B (it) | 1977-05-10 |
SE7309455L (no) | 1975-01-07 |
US4094364A (en) | 1978-06-13 |
AU7012574A (en) | 1975-12-18 |
SE374781B (no) | 1975-03-17 |
NO138459C (no) | 1979-05-22 |
ZA743728B (en) | 1975-06-25 |
CH583369A5 (no) | 1976-12-31 |
JPS5410322B2 (no) | 1979-05-04 |
IN142025B (no) | 1977-05-21 |
ES427960A1 (es) | 1976-12-01 |
FI59458B (fi) | 1981-04-30 |
JPS5033102A (no) | 1975-03-31 |
FI196174A (no) | 1975-01-06 |
ATA549074A (de) | 1976-02-15 |
NO138459B (no) | 1978-05-29 |
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