The Boeing Company

Michael D Katzenberger

Ike C Schevers

Anthony P Slade

James Arthur Hammond, Jr

David L Fritsche

George E Anderson

Steve L Arana

Brian Joseph Martinek

Ralph D Czeschin

A guide assembly comprises a frame assembly, a plurality of clamping assemblies, and a head assembly. The clamping assemblies may be mountable to the frame assembly for attaching the frame assembly to a structure. The head assembly may be mountable to the frame assembly and may include a tool coupled to the head assembly. The tool assembly may be axially movable relative to the head assembly to cause the tool to exert a down force on the structure when the frame assembly is attached thereto.

Guide assembly

A method of cutting a slot using an apparatus comprising a carriage that is movable along an axis, a cutting tool, and a depth controller. The cutting tool may be removably attached to the carriage. The depth controller may be used to select a cutting depth of the cutting tool with respect to a surface of a workpiece closest to a part.

Method of cutting a slot

A method and apparatus for a cutting tool system. In one advantageous embodiment, an apparatus may comprise a carriage that is movable along an axis, a cutting tool, and a depth controller. The cutting tool may be capable of being removably attached to the carriage. The depth controller may be capable of controlling a cutting depth of the cutting tool with respect to a surface of a workpiece closest to a part.

Cutting tool including a clamping system and a method for cutting a spar inside a wing of an aircraft

An apparatus having a body, a pilot, a blade, a shaft, and a guide. The body may have a first end and a second end. The pilot may extend from the first end of the body and the blade may be attached to the body and positioned longitudinally on the body at the first end. The shaft may extend from the second end of the body, and the guide may be configured to receive the pilot.

Chamfer tool

A method of engaging a fastener may include attaching a guide assembly to a structure. The guide assembly may include a first arm, a second arm, and a head assembly mounted to an end of the first arm. The method may further include threadably engaging a tool sleeve to the head assembly, coupling a tool to the tool sleeve, and adjusting and clamping the angular orientation of the second arm relative to the first arm using a swivel mechanism. The method may additionally include engaging the tool to a fastener, rotating the tool sleeve relative to the head assembly, and applying a down force to the fastener in response to rotating the tool sleeve to move the tool axially relative to the head assembly.

Guide assembly and method

In one advantageous embodiment, an apparatus may comprise a boring bar, a slot, a channel, a centering pin, and an adjustment system. The slot may extend substantially perpendicular to an axis extending through the boring bar. The slot may be configured to receive a cutting unit. The channel may be located within the boring bar extending substantially along the axis. The centering pin may be moveably located within the channel and configured to selectively engage a centering feature in the cutting unit. The adjustment system may be configured to position the centering pin relative to the channel in a plurality of axes.

Boring bar apparatus

A coldwork tool assembly including an outer housing and an inner housing in telescopic arrangement with each other and a retaining collar configured to accommodate a plurality of mandrel configurations. One of a plurality of various mandrels is removably coupled to the inner housing using the retaining collar to secure the mandrel to the inner housing as the inner housing moves between a contracted and an expanded position relative to the outer housing.

Growing community of inventors

Florissant, MO, United States of America

Michael D Katzenberger