An apparatus for balancing a wheel includes a tool that is mechanically coupled to an arm. The tool includes a leading edge, a trailing edge, and a face surface that forms an arc between the leading and trailing edges. The apparatus includes an arm control module that actuates the arm to position the leading edge of the tool a predetermined distance from an edge of a deck to receive a wheel weight. The apparatus includes a cutting apparatus for separating the wheel weight from a supply feed of wheel weight material. The apparatus includes a sensor that detects presence or absence of the wheel weight on the tool.

An apparatus includes a receiving module, a conversion module, first and second rollers, a motor, and a cutting head. The receiving module receives a desired weight value. The conversion module converts the desired weight value to a first length of wheel weight material based on a linear density of the wheel weight material. The first and second rollers engage first and second opposing sides of a continuous strip of the wheel weight material. The linear density of the wheel weight material is approximately constant along the continuous strip. The motor directly drives the first roller based on the first length. The cutting head is selectively actuated to cut the wheel weight material.

An apparatus for balancing a wheel includes a tool and an arm control module. The tool is mechanically coupled to an arm and includes a leading edge, a trailing edge, and a face surface that forms an arc between the leading and trailing edges. The arm control module actuates the arm to position the leading edge of the tool a predetermined distance from an edge of a deck of a cutting apparatus to receive a piece of non-segmented wheel weight material. A blade of a cutting apparatus passes between the edge of the deck and the leading edge of the tool to cut the piece from the non-segmented wheel weight material.

An apparatus includes a receiving module, a conversion module, first and second rollers, a motor, and a cutting head. The receiving module receives a desired weight value. The conversion module converts the desired weight value to a first length of wheel weight material based on a linear density of the wheel weight material. The first and second rollers engage first and second opposing sides of a continuous strip of the wheel weight material. The linear density of the wheel weight material is approximately constant along the continuous strip. The motor directly drives the first roller based on the first length. The cutting head is selectively actuated to cut the wheel weight material.

The invention relates to a method for the decoating at least in part of blanks made of metal which are coated on one or both sides in regions, which have a main extension direction, wherein the regions to be decoated can extend in both a straight or curved manner in the main extension direction. The invention further relates to a device for the decoating at least in part of a coated blank in order to carry out the method according to the invention. A method is provided in which the blank is placed on a blank support of a press and during the closing movement of the press at least one scraping knife preferably completely removes the coating of the blank by scraping substantially perpendicular to the main extension direction of the region of the blank to be decoated.

An apparatus includes at least one module that receives a desired weight value to correct an imbalance of a wheel/tire assembly and converts the desired weight value to a corresponding weight amount of a wheel weight material; a roller disposed so as to be on a first side of the wheel weight material, a contact surface disposed so as to be on an opposing side of the wheel weight material, a forcing element that compresses the wheel weight material between the roller and the contact surface, a motor that drives the roller according to the weight amount, a blade selectively actuated to separate the weight amount from the wheel weight material, and either (i) a device that selectively adds a witness mark on the wheel weight material, and/or (ii) a diverter that selectively diverts the separated weight amount to a first location or a second location.