Methods comprise machining each of an annular planar surface and a linear planar surface of a workpiece using a combination flange facer and milling machine. Methods comprise using a machine frame of a flange facer and a rotating ring of the flange facer to mount a milling machine to a workpiece, and machining the workpiece using the milling machine when it is coupled to the rotating ring of the flange facer. Portable machining kits comprise a flange facer and a milling machine that is configured to be operatively mounted to the rotating ring of the flange facer. Portable machine tools comprise a machine frame, a rotating ring, a bridge coupled to the rotating ring, a facing tool head assembly configured to be selectively coupled to and decoupled from the bridge, and a milling tool head assembly configured to be selectively coupled to and decoupled from the bridge.

The present invention is directed to a device that is removably secured to the exterior surface of a motor mounting plate to allow for milling of the mounting plate both in the field and off site. The adjustable attachment, positioning and securing frame of the device supports an operating frame that houses a travel mechanism and a cutting mechanism wherein a cutting tool attached to a cutting mechanism travels along a predetermined path, along and across the face of the motor mount plate, milling the surface of the motor mount plate true and flat.

The present invention is directed to a device that is removably secured to the exterior surface of a motor mounting plate to allow for milling of the mounting plate both in the field and off site. The adjustable attachment, positioning and securing frame of the device supports an operating frame that houses a travel mechanism and a cutting mechanism wherein a cutting tool attached to a cutting mechanism travels along a predetermined path, along and across the face of the motor mount plate, milling the surface of the motor mount plate true and flat.

A processing device includes: a first processing position (A1) and a second processing position (A2) at which rough processing is performed on a workpiece (W); a third processing position (B1) at which final finishing processing is performed on the workpiece (W) that was processed at the second processing position (A2); flexible vises (7) provided to the first processing position (A1) and the second processing position (A2), the flexible vises (7) securing the workpiece (W) by clamping the same; and a quick clamping device (20) provided to the third processing position (B1), the quick clamping device (20) securing the workpiece (W) by means of a pin. The processing device also includes a control unit that controls a rough processing tool for performing rough processing and a final finishing processing tool for performing final finishing processing.

A processing device includes: a first processing position (A1) and a second processing position (A2) at which rough processing is performed on a workpiece (W); a third processing position (B1) at which final finishing processing is performed on the workpiece (W) that was processed at the second processing position (A2); flexible vises (7) provided to the first processing position (A1) and the second processing position (A2), the flexible vises (7) securing the workpiece (W) by clamping the same; and a quick clamping device (20) provided to the third processing position (B1), the quick clamping device (20) securing the workpiece (W) by means of a pin. The processing device also includes a control unit that controls a rough processing tool for performing rough processing and a final finishing processing tool for performing final finishing processing.

Wedged lamella can be prepared by milling multiple sample slices from at least one side of a sample. The milling is monitored based on an SEM image acquired after removing one or more of the sample slices. The milling may be terminated responsive to an estimated distance between a first structure and a second structure along the height of the milled sample not greater than a threshold distance.

Wedged lamella can be prepared by milling multiple sample slices from at least one side of a sample. The milling is monitored based on an SEM image acquired after removing one or more of the sample slices. The milling may be terminated responsive to an estimated distance between a first structure and a second structure along the height of the milled sample not greater than a threshold distance.

A milling device for milling an antenna structure out of the metal layer of a flexible product, while the product is being passed through a milling gap between a milling cutter and a die, using a light emitter to output a light strip that crosses through the milling gap in or transversely to a running direction of the product, wherein the light strip is dimensioned, and the milling cutter and the die are intended to be arranged, such that the milling cutter and the die shadow the light strip at the two longitudinal edges thereof, before a light receiver receives the light strip, and using the light receiver to output a signal that reproduces the width of the milling gap to a controller, and outputting an adjusting signal at least to an adjusting drive that influences the width of the milling gap between the milling cutter and the die.

A milling device for milling an antenna structure out of the metal layer of a flexible product, while the product is being passed through a milling gap between a milling cutter and a die, using a light emitter to output a light strip that crosses through the milling gap in or transversely to a running direction of the product, wherein the light strip is dimensioned, and the milling cutter and the die are intended to be arranged, such that the milling cutter and the die shadow the light strip at the two longitudinal edges thereof, before a light receiver receives the light strip, and using the light receiver to output a signal that reproduces the width of the milling gap to a controller, and outputting an adjusting signal at least to an adjusting drive that influences the width of the milling gap between the milling cutter and the die.

A method for manufacturing a metal card includes: a step for forming a metal card by laminating a stack of sheets in which are stacked a plurality of sheets, centered on a metal sheet, including adhesive sheets having the same size as the metal sheet, an upper inlay sheet having a first antenna, and a lower inlay sheet having a second antenna; a step for forming a COB accommodation space, which can accommodate a COB, by milling a certain area of the metal card using computerized numerical control (CNC) machining; a step for forming a through-hole, which exposes the first antenna and the second antenna, by milling a COB contact point region of the COB accommodation space down to the lower inlay sheet; a step for electrically connecting the first antenna and the second antenna by dispensing a conductive elastic liquid into the through-hole; and a step for bidirectionally connecting the first antenna and the second antenna to the COB by attaching the COB within the COB accommodation space so that the COB contact point is connected by the conductive elastic liquid.