ES165289U - Una taladradora manual - Google Patents
Una taladradora manualInfo
- Publication number
- ES165289U ES165289U ES0165289U ES165289U ES165289U ES 165289 U ES165289 U ES 165289U ES 0165289 U ES0165289 U ES 0165289U ES 165289 U ES165289 U ES 165289U ES 165289 U ES165289 U ES 165289U
- Authority
- ES
- Spain
- Prior art keywords
- drill
- handle
- translation
- machine
- legally binding
- 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.)
- Granted
Links
- 235000016623 Fragaria vesca Nutrition 0.000 abstract 1
- 240000009088 Fragaria x ananassa Species 0.000 abstract 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 abstract 1
- 238000007373 indentation Methods 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Landscapes
- Drilling Tools (AREA)
Abstract
Una taladradora manual, que siendo del tipo de las que la broca se fija al mango en una cavidad, mediante un tornillo que atraviesa al mango, se caracteriza por que el cuerpo de la broca es cilíndrico y hueco, presentando su frente de ataque en forma de corona circular, en la que se ha practicado una endentadura de fresa y en su dicho cuerpo hueco una entalladura longitudinal que, partiendo del frente o fresa, acaba un poco antes de ensancharse el cuerpo de la broca, para configurar una cabeza maciza adaptable al mango, todo ello a propósito para que trabajando la herramienta por giro manual sobre la pared o cuerpo similar, los cascotes se introduzcan en el hueco de la broca y sean expulsados automáticamente por la entalladura longitudinal comunicante con el exterior durante todo el recorrido útil de la herramienta.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0165289U ES165289Y (es) | 1971-01-07 | 1971-01-07 | Una taladradora manual |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0165289U ES165289Y (es) | 1971-01-07 | 1971-01-07 | Una taladradora manual |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES165289U true ES165289U (es) | 1971-04-16 |
| ES165289Y ES165289Y (es) | 1971-11-01 |
Family
ID=57904781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0165289U Expired ES165289Y (es) | 1971-01-07 | 1971-01-07 | Una taladradora manual |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES165289Y (es) |
-
1971
- 1971-01-07 ES ES0165289U patent/ES165289Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES165289Y (es) | 1971-11-01 |
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