公开(公告)号：US20070257450A1

公开(公告)日：2007-11-08

申请号：US11629454

申请日：2005-06-15

Applicant: Franz Pfob ,  Horst Leidner

Inventor： Franz Pfob ,  Horst Leidner

IPC: B23B31/12

CPC classification number: B23B31/22 ,  B23B31/1071 ,  B23B31/113 ,  Y10T279/17205 ,  Y10T279/17666 ,  Y10T279/17717 ,  Y10T279/17726 ,  Y10T279/17735 ,  Y10T279/17803 ,  Y10T279/17863

Abstract: Arrangement for holding a tool fitting has a spindle with a forward directed surface and a bore which intersects the forward directed surface and which, starting from such surface, extends rearwardly in order to receive a shaft of the tool fitting. A device for locking the tool fitting with the spindle has an inner and an outer locking element which engage on another. The locking elements act in the manner of a bayonet coupling, wherein a projecting element is disposed in a blind stop groove extending first axially and subsequently radially in a circumferential surface starting from an end face.

Abstract translation: 用于保持工具配件的布置具有具有向前指向表面的心轴和与前指向表面相交的孔，并且从该表面开始向后延伸以容纳工具配件的轴。 用于与主轴锁定工具配件的装置具有接合在另一个上的内部和外部锁定元件。 锁定元件以卡口式连接的方式起作用，其中突出元件设置在从端面开始沿轴向并随后径向延伸的盲停止槽中。

公开(公告)号：US20100289228A1

公开(公告)日：2010-11-18

申请号：US12846903

申请日：2010-07-30

Applicant: Franz Pfob ,  Horst Leidner

Inventor： Franz Pfob ,  Horst Leidner

IPC: B23B31/12

CPC classification number: B23B31/22 ,  B23B31/1071 ,  B23B31/113 ,  Y10T279/17205 ,  Y10T279/17666 ,  Y10T279/17717 ,  Y10T279/17726 ,  Y10T279/17735 ,  Y10T279/17803 ,  Y10T279/17863

Abstract: An arrangement for holding a tool fitting for driven tools has a spindle with a forward directed surface and a bore which intersects the forward directed surface and which, starting from the forward directed surface, extends rearwardly in order to receive a shaft of the tool fitting as well as with a device for locking the tool fitting with the spindle. Inner and an outer locking elements of the arrangement are engage a bayonet coupling and a manacle ring is engaged with the outside of the spindle. The manacle ring also acts directly on the outer locking element and the outer locking element is formed by a projecting element which engages in a blind stop groove in the inner locking element. The stop groove extends first axially and then subsequently radially in a circumferential surface of the tool fitting starting from an end face of the tool fitting.

Abstract translation: 用于保持用于从动工具的工具配件的布置具有带有前向表面的心轴和与前向表面相交的孔，并且从前向表面开始向后延伸以便将工具配件的轴接收为 以及用于与主轴锁定工具配件的装置。 所述装置的内部和外部锁定元件接合卡口联接件，并且手摇环与主轴的外部接合。 金刚石环也直接作用在外部锁定元件上，外部锁定元件由与内部锁定元件中的盲停止槽接合的突出元件形成。 止动槽首先从工具配件的端面轴向延伸，然后在工具配件的圆周表面中径向延伸。

公开(公告)号：US07793945B2

公开(公告)日：2010-09-14

申请号：US11629454

申请日：2005-06-15

Applicant: Franz Pfob ,  Horst Leidner

Inventor： Franz Pfob ,  Horst Leidner

IPC: B23B31/16

CPC classification number: B23B31/22 ,  B23B31/1071 ,  B23B31/113 ,  Y10T279/17205 ,  Y10T279/17666 ,  Y10T279/17717 ,  Y10T279/17726 ,  Y10T279/17735 ,  Y10T279/17803 ,  Y10T279/17863

Abstract: Arrangement for holding a tool fitting has a spindle with a forward directed surface and a bore which intersects the forward directed surface and which, starting from such surface, extends rearwardly in order to receive a shaft of the tool fitting. A device for locking the tool fitting with the spindle has an inner and an outer locking element which engage on another. The locking elements act in the manner of a bayonet coupling, wherein a projecting element is disposed in a blind stop groove extending first axially and subsequently radially in a circumferential surface starting from an end face.

Abstract translation: 用于保持工具配件的布置具有具有向前指向表面的心轴和与前指向表面相交的孔，并且从该表面开始向后延伸以容纳工具配件的轴。 用于与主轴锁定工具配件的装置具有接合在另一个上的内部和外部锁定元件。 锁定元件以卡口式连接的方式起作用，其中突出元件设置在从端面开始沿轴向并随后径向延伸的盲停止槽中。