A crankshaft that can be strengthened in a short time without being subjected to wasteful processing, and that can be strengthened over a wide range. The crankshaft includes a crank pin and a fillet portion of a journal pin. Compressive residual stress is applied to a region on the fillet portion, which extends at almost equal distances to both sides in a circumferential direction from a portion in which the greatest bending load is applied, and a processing depth for applying the compressive residual stress is gradually decreased in a circumferential direction from the center position in which the compressive residual stress is greatest.

A system for repairing dents in a wind turbine tower section may generally include a dent repair tool having a tool hub and a plurality of arms configured to extend radially outwardly from the tool hub towards an inner surface of the tower section. The tool may also include a linear actuator configured to linearly actuate a plunger of the actuator arm relative to the tool hub such that the plunger applies a radially outward force against the inner surface of the tower section at or adjacent to a location of a dent formed in the tower section. In addition, the system may include a load sensor configured to provide an indication of a load associated with the radially outward force applied against the inner surface of the tower section by the plunger and a controller configured to monitor the load based on signals received from the load sensor.

WHEEL STRAIGHTENER DEVICE describes a constructive configuration in wheel straightener equipment, used for the correction of warped wheel of motor vehicle, in which the modifications applied to the new device relates primarily to the improvement in manufacture and use of such devices, aiming to eliminate the jack and improve wheel support points on the equipment, as well as providing a flange that has a universal feature that meets all 4, 5 and 6-hole models.

WHEEL STRAIGHTENER DEVICE describes a constructive configuration in wheel straightener equipment, used for the correction of warped wheel of motor vehicle, in which the modifications applied to the new device relates primarily to the improvement in manufacture and use of such devices, aiming to eliminate the jack and improve wheel support points on the equipment, as well as providing a flange that has a universal feature that meets all 4, 5 and 6-hole models.

The present disclosure is directed to an improved system and method for repairing a bend in a turbine blade of a turbine of a gas turbine engine. The system includes an articulating guide configured to fit into an access port of the turbine. The articulating guide includes a proximal end and a distal end. The system also includes a repair tool configured at the distal end of the articulating guide. Further, the repair tool is configured to fit over the turbine blade. Thus, the repair tool is configured to bend the turbine blade to an unbent position while the turbine blade is secured within the turbine.

The present disclosure is directed to an improved system and method for repairing a bend in a turbine blade of a turbine of a gas turbine engine. The system includes an articulating guide configured to fit into an access port of the turbine. The articulating guide includes a proximal end and a distal end. The system also includes a repair tool configured at the distal end of the articulating guide. Further, the repair tool is configured to fit over the turbine blade. Thus, the repair tool is configured to bend the turbine blade to an unbent position while the turbine blade is secured within the turbine.

This invention is an apparatus for straightening a guitar bridge or guitar bridge assembly comprising a U-shaped receptacle with a bottom, a first face and a second face; an adjustable drive on the first face that places force on the bridge; and at least two opposing braces on the second face, and wherein the second face is grooved to create a space between the receptacle and the bridge, and wherein the first and second face contain a sight line and the apparatus contains an adjustable drive which is capable of being turned by a hex wrench so that the force of the adjustable drive on one side and the two opposing braces change the shape of the bridge to a desired shape. The invention is also related to a method for straightening a guitar bridge.

A method for of aligning a vehicle includes the steps of: supporting a first portion (19A, 19B) of the vehicle, deforming the vehicle by applying a force to a second portion (5) of the vehicle, positioning at least one motion sensing measuring unit (9A, 9B) including at least one accelerometer on the supported first portion (19A, 19B) of the vehicle before the deforming step, and tracking any movements of the supported first portion (19A, 19B) of the vehicle during the deformation by means of the motion sensing measuring unit (9A, 9B). An arrangement for aligning a vehicle is also provided.

An embodiment includes a suspended supporting device for targeted compression treatment of rotating shaft products, including: a containment frame including: a main portion; and an articulating arm including an attachment for at least one targeted compression cartridge, the at least one targeted compression cartridge including at least one angled compression element; a support element attached to the main portion and providing internal stabilization to the supporting device; a mechanism providing motion to the articulating arm with respect to the main portion; and an attachment mechanism for suspending the supporting device via attachment to an external element. Other aspects are described and claimed.

An embodiment includes a suspended supporting device for targeted compression treatment of rotating shaft products, including: a containment frame including: a main portion; and an articulating arm including an attachment for at least one targeted compression cartridge, the at least one targeted compression cartridge including at least one angled compression element; a support element attached to the main portion and providing internal stabilization to the supporting device; a mechanism providing motion to the articulating arm with respect to the main portion; and an attachment mechanism for suspending the supporting device via attachment to an external element. Other aspects are described and claimed.