SE0201372L - Neck adapter for rock drills - Google Patents
Neck adapter for rock drillsInfo
- Publication number
- SE0201372L SE0201372L SE0201372A SE0201372A SE0201372L SE 0201372 L SE0201372 L SE 0201372L SE 0201372 A SE0201372 A SE 0201372A SE 0201372 A SE0201372 A SE 0201372A SE 0201372 L SE0201372 L SE 0201372L
- Authority
- SE
- Sweden
- Prior art keywords
- rock drills
- neck adapter
- adapter
- neck
- drills
- Prior art date
Links
- 239000011435 rock Substances 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
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 |
---|---|---|---|
SE0201372A SE0201372L (en) | 2002-05-07 | 2002-05-07 | Neck adapter for rock drills |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201372A SE0201372L (en) | 2002-05-07 | 2002-05-07 | Neck adapter for rock drills |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0201372D0 SE0201372D0 (en) | 2002-05-07 |
SE0201372L true SE0201372L (en) | 2003-11-08 |
Family
ID=20287787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0201372A SE0201372L (en) | 2002-05-07 | 2002-05-07 | Neck adapter for rock drills |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE0201372L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3101217A1 (en) * | 2015-06-04 | 2016-12-07 | Sandvik Intellectual Property AB | Shank adaptor with strengthened flushing hole |
-
2002
- 2002-05-07 SE SE0201372A patent/SE0201372L/en not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3101217A1 (en) * | 2015-06-04 | 2016-12-07 | Sandvik Intellectual Property AB | Shank adaptor with strengthened flushing hole |
WO2016192910A1 (en) * | 2015-06-04 | 2016-12-08 | Sandvik Intellectual Property Ab | Shank adaptor with strengthened flushing hole |
CN107667202A (en) * | 2015-06-04 | 2018-02-06 | 山特维克知识产权股份有限公司 | The shank adapter of flushing hole with reinforcing |
US10087686B2 (en) | 2015-06-04 | 2018-10-02 | Sandvik Intellectual Property Ab | Shank adaptor with strengthened flushing hole |
Also Published As
Publication number | Publication date |
---|---|
SE0201372D0 (en) | 2002-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |