DIN 20351:2015-08
Rock drilling - Wedge-shaped shank connections for rotary drilling equipment - Dimensions, design
| Fecha edición: |
2015-08-01
En Vigor
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|---|---|
| Idiomas disponibles: | Alemán |
| Resumen: | This standard specifies dimensions and design of wedge-shaped shank connections for rotary drilling equipment in mining. |
| Keywords: | Connections|Definitions|Design|Designations|Drill strings|Holes|Materials|Mining|Rock drillings|Rotatory drilling|Tenons |
| ICS: | 73.100.30 - Equipo de perforación y excavación |
| CTN: | |
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Reemplazo Normas |
Reemplaza a DIN 20351:2014-04 |










