NL7102291A - - Google Patents
Info
- Publication number
- NL7102291A NL7102291A NL7102291A NL7102291A NL7102291A NL 7102291 A NL7102291 A NL 7102291A NL 7102291 A NL7102291 A NL 7102291A NL 7102291 A NL7102291 A NL 7102291A NL 7102291 A NL7102291 A NL 7102291A
- Authority
- NL
- Netherlands
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
- E21B6/00—Drives for drilling with combined rotary and percussive action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
- B25D17/084—Rotating chucks or sockets
-
- 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
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)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3842270A | 1970-05-18 | 1970-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7102291A true NL7102291A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-11-22 |
Family
ID=21899858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7102291A NL7102291A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-05-18 | 1971-02-22 |
Country Status (10)
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT321207B (de) * | 1972-11-15 | 1975-03-25 | Boehler & Co Ag Geb | Bohrverfahren und Vorrichtung zu seiner Durchführung |
| US4747455A (en) * | 1983-05-02 | 1988-05-31 | Jbd Corporation | High impact device and method |
| PL153526B1 (en) * | 1988-03-29 | 1991-04-30 | Politechnika Poznanska | Pneumatic impact tool |
| DE4008750A1 (de) * | 1990-03-19 | 1991-09-26 | Hilti Ag | Geraet zum eintreiben von befestigungselementen in harte werkstoffe |
| GB9708294D0 (en) * | 1997-04-24 | 1997-06-18 | Anderson Charles A | Downhole apparatus |
| US6082986A (en) | 1998-08-19 | 2000-07-04 | Cooper Technologies | Reversible double-throw air motor |
| US6241500B1 (en) | 2000-03-23 | 2001-06-05 | Cooper Brands, Inc. | Double-throw air motor with reverse feature |
| GB0324744D0 (en) * | 2003-10-23 | 2003-11-26 | Andergauge Ltd | Running and cementing tubing |
| GB0500713D0 (en) * | 2005-01-14 | 2005-02-23 | Andergauge Ltd | Valve |
| GB0613637D0 (en) * | 2006-07-08 | 2006-08-16 | Andergauge Ltd | Selective agitation of downhole apparatus |
| DE102010043837A1 (de) * | 2010-11-12 | 2012-05-16 | Hilti Aktiengesellschaft | Schlagwerkskörper, Schlagwerk und Handwerkzeugmaschine mit einem Schlagwerk |
| CN102155151A (zh) * | 2011-03-11 | 2011-08-17 | 湖南恒至凿岩科技有限公司 | 一种旋轮线型面连接的凿岩机转钎机构 |
| US9175535B2 (en) | 2011-09-29 | 2015-11-03 | Coil Solutions, Inc. | Propulsion generator and method |
| CN102536141B (zh) * | 2012-01-20 | 2013-11-06 | 中船重工中南装备有限责任公司 | 一种凿岩钻车的自动换钎控制系统 |
| US9121224B2 (en) | 2012-12-03 | 2015-09-01 | CNPC USA Corp. | Vibrational tool with tool axis rotational mass and method |
| US9121225B2 (en) | 2012-12-03 | 2015-09-01 | CNPC USA Corp. | Drill bit housing vibrator and method |
| US9033067B2 (en) | 2012-12-03 | 2015-05-19 | CNPC USA Corp. | Vibrational tool with rotating engagement surfaces and method |
| US20140190749A1 (en) | 2012-12-13 | 2014-07-10 | Acura Machine Inc. | Downhole drilling tool |
| WO2015081432A1 (en) | 2013-12-03 | 2015-06-11 | Tll Oilfield Consulting Ltd. | Flow controlling downhole tool |
| EP3067152A1 (de) * | 2015-03-10 | 2016-09-14 | HILTI Aktiengesellschaft | Mitnahmehülse in Werkzeugaufnahme |
| WO2017027960A1 (en) | 2015-08-14 | 2017-02-23 | Impulse Downhole Solutions Ltd. | Lateral drilling method |
| WO2017027983A1 (en) | 2015-08-20 | 2017-02-23 | Impulse Downhole Solutions Ltd. | On-bottom downhole bearing assembly |
| EP3482031B1 (en) | 2016-07-07 | 2021-09-08 | Impulse Downhole Solutions Ltd. | Flow-through pulsing assembly for use in downhole operations |
| CN110281969B (zh) * | 2019-07-18 | 2024-05-24 | 中南大学 | 一种摩擦式轨道车辆吸能防爬器 |
| CN112593848B (zh) * | 2020-12-24 | 2023-02-10 | 成都迪普金刚石钻头有限责任公司 | 一种pdc钻头复合冲击装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1090982A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1900-01-01 | |||
| US1006661A (en) * | 1910-02-07 | 1911-10-24 | Moses Arthur Knapp | Rock-drill. |
| US1869875A (en) * | 1930-12-19 | 1932-08-02 | Edward J Warren | Power operated rock drill |
| US2613647A (en) * | 1947-09-08 | 1952-10-14 | Joy Mfg Co | Rock drill |
| US3044448A (en) * | 1959-04-06 | 1962-07-17 | Joy Mfg Co | Dual rotation for rock drills |
| US3382932A (en) * | 1965-05-24 | 1968-05-14 | Gen Dynamics Corp | Acoustic impact drilling apparatus |
| US3368634A (en) * | 1965-08-12 | 1968-02-13 | Chicago Pneumatic Tool Co | Independent rotation rock drill |
| US3570609A (en) * | 1968-11-14 | 1971-03-16 | Gen Dynamics Corp | Acoustic impact device |
-
1970
- 1970-05-18 US US38422A patent/US3640351A/en not_active Expired - Lifetime
- 1970-11-20 GB GB5540270A patent/GB1308485A/en not_active Expired
- 1970-11-23 ZA ZA707912A patent/ZA707912B/xx unknown
- 1970-11-26 CA CA099,179A patent/CA939661A/en not_active Expired
-
1971
- 1971-02-15 DE DE19712107112 patent/DE2107112A1/de active Pending
- 1971-02-22 NL NL7102291A patent/NL7102291A/xx unknown
- 1971-03-03 FR FR7107310A patent/FR2090095B1/fr not_active Expired
- 1971-03-04 BE BE763808A patent/BE763808A/xx unknown
- 1971-03-31 SE SE7104177A patent/SE387404B/xx unknown
- 1971-05-17 AT AT428271A patent/AT314447B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2107112A1 (de) | 1972-02-10 |
| CA939661A (en) | 1974-01-08 |
| SE387404B (sv) | 1976-09-06 |
| FR2090095A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-01-14 |
| GB1308485A (en) | 1973-02-21 |
| ZA707912B (en) | 1972-07-26 |
| US3640351A (en) | 1972-02-08 |
| FR2090095B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-31 |
| AT314447B (de) | 1974-04-10 |
| BE763808A (fr) | 1971-08-02 |