发明名称 |
CHISEL HOLDER, AND CHISEL HOLDER SYSTEM COMPRISING A CHISEL HOLDER AND A BASE PART |
摘要 |
<p>A chisel holder comprises a body zone (12) having a chisel receiving opening (18) that is open at least in the direction of a chisel insertion end (14) of the body zone (12), and also comprises a fastening shaft (26) which extends from a supporting end (20) of the body zone (12) and has a longitudinal shaft axis (LB), the body zone (12) having a first supporting surface region (22) at its supporting end (20). Said chisel holder is characterized in that the body zone (12) has a second supporting surface region (24) at its supporting end (20), said second surface region (24) extending at an angle from the first supporting surface region (22), or/and the first supporting surface region (22) comprises a first supporting surface (28) and a second supporting surface (30) extending at an angle from the first supporting surface (28).</p> |
申请公布号 |
SG190954(A1) |
申请公布日期 |
2013.07.31 |
申请号 |
SG20130042320 |
申请日期 |
2011.12.02 |
申请人 |
WIRTGEN GMBH |
发明人 |
LEHNERT, THOMAS;BUHR, KARSTEN;BARIMANI, CYRUS;HAEHN, GUENTER;KAMMERER, KARL;DIESNER, BERNHARD;ROTH, MARKUS |
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