Forming tool movement unit, particularly for manifold...

Details Forming tool movement unit, particularly for manifold... Forming tool movement unit, particularly for manifold...

2005-08-02

2005-08-02

Tolan, Ed (Department: 3725)

Metal deforming

By use of tool acting during relative rotation between tool...

Tool orbiting or rotating about an axis

C072S102000, C072S120000

Reexamination Certificate

active

06923032

ABSTRACT:
A forming tool movement unit, particularly for manifold closing machines, comprising a rotating head supporting forming tools slidable in mutually opposite radial directions with coordinated movements, a supporting frame on which a supporting element is slidable in axial direction with a stroke controlled electronically, the body of a first double-acting actuator being coupled to the supporting element for rotation and movement in an axial direction, the actuator being connected to a motor, and the body of the first actuator supporting coaxially and at the front the head into which its stem extends movable with a stroke controlled electronically and with the head connected to the forming tools.

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Patent Abstracts of Japan vol. 1998, No. 09, Jul. 31, 1998 -JP 10 109128 A (Segawa Kihachiro), Apr. 28, 1998 *abstract*.

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