BE440648A - - Google Patents
Info
- Publication number
- BE440648A BE440648A BE440648DA BE440648A BE 440648 A BE440648 A BE 440648A BE 440648D A BE440648D A BE 440648DA BE 440648 A BE440648 A BE 440648A
- Authority
- BE
- Belgium
- Prior art keywords
- tool
- head
- tip
- shank
- engaged
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011324 bead Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
-
- 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
- B25D17/02—Percussive tool bits
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)
- Percussive Tools And Related Accessories (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440648A true BE440648A (enrdf_load_stackoverflow) |
Family
ID=98358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440648D BE440648A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE440648A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2392178A1 (fr) * | 1977-05-27 | 1978-12-22 | Andreasson Lars | Outil, destine notamment a etre utilise avec une derocteuse |
| EP2465644A1 (en) | 2010-12-20 | 2012-06-20 | Giovanni Andrina | Percussion tool for a demolishing hammer or the like |
| WO2012150129A1 (de) * | 2011-05-03 | 2012-11-08 | Robert Bosch Gmbh | Handgeführtes elektrowerkzeug mit einem schwingfähigen anregungsaktor |
| WO2014188459A1 (en) | 2013-05-20 | 2014-11-27 | Corimag S.R.L. | Percussion tool for demolishing hammer |
| EP3495601A3 (de) * | 2017-12-05 | 2019-09-11 | Heller Tools GmbH | Hammerwerkzeugverbindung |
-
0
- BE BE440648D patent/BE440648A/fr unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2392178A1 (fr) * | 1977-05-27 | 1978-12-22 | Andreasson Lars | Outil, destine notamment a etre utilise avec une derocteuse |
| EP2465644A1 (en) | 2010-12-20 | 2012-06-20 | Giovanni Andrina | Percussion tool for a demolishing hammer or the like |
| ITTO20101023A1 (it) * | 2010-12-20 | 2012-06-21 | Giovanni Andrina | Utensile di percussione per un martello demolitore o simile. |
| WO2012150129A1 (de) * | 2011-05-03 | 2012-11-08 | Robert Bosch Gmbh | Handgeführtes elektrowerkzeug mit einem schwingfähigen anregungsaktor |
| WO2014188459A1 (en) | 2013-05-20 | 2014-11-27 | Corimag S.R.L. | Percussion tool for demolishing hammer |
| EP3495601A3 (de) * | 2017-12-05 | 2019-09-11 | Heller Tools GmbH | Hammerwerkzeugverbindung |
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