LandOfFree - US Patents - Listing for Metal deforming

Metal deforming – With cutting – By composite tool

Dual notcher

Metal deforming – By deflecting successively-presented portions of work during... – With cutting of work or product

Dual purpose spring coiling machine

Metal deforming – With tool carrier – With guide for rectilinearly moving tool

Dual ram press

Metal deforming – With means to drive tool – Including pneumatic- or fluid-actuated tool support

Dual stage press

Metal deforming – With means to drive tool – Including pneumatic- or fluid-actuated tool support

Dual-action pneumo-hydraulic crimping apparatus

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

Dual-directional pipe-bending machine

Metal deforming – By tool-couple pressing together adjacent surface portions... – To form longitudinally-seamed tube

Duct finishing machine

Metal deforming – By relatively movable offset tool-faces – Embodying three or more coacting relatively movable tools

Duct-shaping machine and method

Metal deforming – By or with work-constrainer and/or manipulated work-forcer – Comprising lever manipulated to force work

Ductwork clip uncrimper

Metal deforming – By extruding through orifice – Indirect extrusion

Dummy block construction

Metal deforming – By shot-blasting

Duplex peening and smoothing process

Metal deforming – Process – Tube making or reshaping

Duplex stainless steel seamless pipe and a method for producing

Metal deforming – By use of roller or roller-like tool-element – With tool inside hollow work

Durable method for producing finned tubing

Metal deforming – With means to drive tool – Including cam-actuated support

Dwell cam driver for stamping press

Metal deforming – With use of control means energized in response to activator... – Sensing tool or tool-linked part

Dynamic balancer circuit of transfer feeder

Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple

Dynamic crown control back-up roll assembly

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

Dynamic punch

Metal deforming – By extruding through orifice

Dynamic sealing device for high-temperature and high-pressure op

Metal deforming – By use of roller or roller-like tool-element – With carrier for roller-couple or tool-couple

Dynamic tapered extrusion system