FIELD: process engineering.
SUBSTANCE: invention relates to tool holder (1), collet (15) with locking nut (19) and arbour (27). In compliance with this invention, collet (15) and arbour are locked and positioned in tool holder (1) at different functional surfaces. Nevertheless, one lock-up means is used, that is, thread of tool holder (1).
EFFECT: expanded performances.
25 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INTERFACE BETWEEN THE COLLET CHUCK AND THE TOOL ADAPTER | 2018 |
|
RU2765029C2 |
| CHUCK FOR HAND-OPERATED POWER TOOLS | 0 |
|
SU1061980A1 |
| END CUTTER ADAPTER WITH SAFETY NUT AND HOLDER INTERFACE REDUCING TWISTING MOMENT | 1995 |
|
RU2106937C1 |
| TOOL HOLDING GEAR | 1996 |
|
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|
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SU1047649A1 |
| APPARATUS FOR CUTTING THREAD BY MEANS OF SCREW TAPS AND THREADING DIES IN LATHE | 1997 |
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| EXPANDING MANDREL | 2021 |
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| TOOL CLAMPING UNIVERSAL SYSTEM FOR MACHINING CENTRE | 2009 |
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RU2521545C2 |
| TOOL SYSTEM | 2008 |
|
RU2479386C2 |
