LandOfFree - US Patents - Listing for Metal deforming

Metal deforming – With exposure of work to gas – vapor – mist – or modified...

Vacuum roll mill stand

Metal deforming – By relatively movable offset tool-faces – With tool motion in fixed path

Vacuum-pneumatic power tool

Metal deforming – By use of tool acting during relative rotation between tool... – Tool orbiting or rotating about an axis

Valve guide grooving tool

Metal deforming – Tool and/or tool holder – Having unitary tool-face

Valve guide liner broaching tool

Metal deforming – Process – Tube making or reshaping

Valve sleeve shaping method

Metal deforming – By relatively movable offset tool-faces – With tool motion in fixed path

Valve stem bender and/or marker

Metal deforming – With indication of condition or position of work – product,... – Trueness

Vane adjustment machine

Metal deforming – By deflecting successively-presented portions of work during... – With feeding of discrete articles or orienting of work...

Vane forming apparatus

Utility Patent

Metal deforming – By use of roller or roller-like tool-element – Mounted on manually maneuverable carrier

Variable crimp on flange tool

Metal deforming – With use of control means energized in response to activator... – Including plural sensors or sensor responsive to comparison...

Variable crown roll shape control systems

Metal deforming – By deflecting successively-presented portions of work during... – By use of work-contacting wiper and moving – work-holding form

Variable curvature tube and draw die therefor

Metal deforming – Process – Tube making or reshaping

Variable depth cold working tool

Metal deforming – By use of tool acting during relative rotation between tool... – Spherical tool

Variable diameter pipe expander

Metal deforming – By deflecting successively-presented portions of work during... – To form helical coil or tube

Variable gear ratio coiling machine

Metal deforming – By deflecting successively-presented portions of work during... – By use of work-contacting wiper and moving – work-holding form

Variable geometry tube bending dies

Metal deforming – By or with work-constrainer and/or manipulated work-forcer

Variable impact tool

Metal deforming – By deflecting successively-presented portions of work during... – By use of deflector arranged to bend work transversely of...

Variable panel forming apparatus and method

Metal deforming – By use of non-deforming work-gripping clamp and relatively... – Clamp structure constitutes sole initial metal-deforming...

Variable radius lead former

Metal deforming – By extruding through orifice – Expressing non-uniform cross-section or non-linear product

Variable section extrusion die set and variable extrusion moldin