FIELD: process engineering.
SUBSTANCE: system consisting of tool holder and tool cylindrical shank. Note here that tool holder comprises cylindrical seat for tool shanks, in particular, rotary tool shank. Note here that said system comprises retainer preventing withdrawing tool that locks axial its axial displacement. Said retainer has, at least, one locking element and, at least, one locking groove that interact with geometrical closure. Note also that locking element or locking groove is located on circular surface of tool shank. Note that locking grooves are formed, at least, partially, from spiral or curved ways of cylindrical surfaces.
EFFECT: ruled out axial displacement.
15 cl, 22 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TOOL RECEPTACLE | 2014 |
|
RU2684650C2 |
| SCREW-IN TOOLS AND SLOT FOR SUCH TOOL | 2013 |
|
RU2620426C2 |
| DEVICE FOR TOOL HOLDER | 2006 |
|
RU2409451C2 |
| TOOL HOLDER CHARACTERISED BY LOW VIBRATION | 2006 |
|
RU2400330C2 |
| SHRINK FIT CHUCK WITH EXPANSION GROOVES | 2009 |
|
RU2504457C2 |
| TOOL HOLDER TO ALLOW TOOL INTERFERENCE FIT | 2006 |
|
RU2407612C2 |
| INSTRUMENTAL ASSEMBLY | 2013 |
|
RU2600786C2 |
| BLOCK OF INDUCTION COILS | 2006 |
|
RU2372753C2 |
| LOCALIZING DEVICE, IN PARTICULAR FOR A MEASURING AND INDICATING DEVICE | 2003 |
|
RU2319107C2 |
| INDUCTOR | 2006 |
|
RU2389162C2 |
