A panel straightening device including a bar supporting a draw rod movably mounted on the bar and an element for controlling the movement of the draw rod in relation to the bar. The draw rod includes at one of the ends thereof a first attachment feature to a tool for drawing the panel to be straightened. The drawing tool includes a second attachment feature, capable of cooperating with the first attachment feature of the draw rod. The first attachment features is connected to the second attachment feature by a sliding pivot connection.

A driven member of a metal peening machine is disclosed. The metal peening machine is configured to drive the driven member into contact with a work surface of a metal workpiece to deform the metal workpiece. The driven member includes a shaft with an impact end. The driven member includes least one of a plurality of impact features, an impact feature with a non-flat impact surface, a non-round impact feature, and an asymmetrical impact feature that is coupled to and protrudes from the impact end of the shaft. The at least one of the plurality of impact features, the impact feature with a non-flat impact surface, the non-round impact feature, and the asymmetrical impact feature define at least one impact surface to be driven into contact with the work surface of the metal workpiece.

A driven member of a metal peening machine is disclosed. The metal peening machine is configured to drive the driven member into contact with a work surface of a metal workpiece to deform the metal workpiece. The driven member includes a shaft with an impact end. The driven member includes least one of a plurality of impact features, an impact feature with a non-flat impact surface, a non-round impact feature, and an asymmetrical impact feature that is coupled to and protrudes from the impact end of the shaft. The at least one of the plurality of impact features, the impact feature with a non-flat impact surface, the non-round impact feature, and the asymmetrical impact feature define at least one impact surface to be driven into contact with the work surface of the metal workpiece.

A dent removal teaching system may include a base frame and an upper frame movably coupled, or articulating with the base frame. The upper frame may include a plurality of access holes, whereby a dent removal tool may be inserted into one of the plurality of access holes. The dent removal teaching system may also include a body panel which may be releasably secured to the upper frame, so that a user may apply force to a dent in the body panel using the dent removal tool. This combination provides a teaching environment to practice the removal of a dent from a vehicle body.

A dent removal teaching system may include a base frame and an upper frame movably coupled, or articulating with the base frame. The upper frame may include a plurality of access holes, whereby a dent removal tool may be inserted into one of the plurality of access holes. The dent removal teaching system may also include a body panel which may be releasably secured to the upper frame, so that a user may apply force to a dent in the body panel using the dent removal tool. This combination provides a teaching environment to practice the removal of a dent from a vehicle body.

A hand held planishing hammer is provided that includes a power unit mounted on a base plate with a handle and powering means that is controllable to produce a hammering action by a combination of a hammer head and slapper to provide flattening, smoothing, and polishing of sheet metal for the aircraft, automobile collision repair, restoration and architectural sheet metal industries.

A tool for repairing dents in a car body using the PDR method, containing at least an interchangeable working tip (1)—round, conical or flat, octagonal nipple (2) and handle (3), significant by the construction of a replaceable handle (3), especially for tips (3) with a diameter of 0.3 cm to 0.7 cm, and a removable, working tip (1), permanently attached to a sleeve (4) and a nipple (2), whereas the tip (1) being knurled on the side the base of the tip (6) at a length of 1 cm and at the end of the base of the tip (6) a sleeve (4) is mounted with a hole with a diameter drilled inside out corresponding to the diameter of the tip (1), clamped with a punch (7) at the base of the tip (6).

A tool for repairing dents in a car body using the PDR method, containing at least an interchangeable working tip (1)—round, conical or flat, octagonal nipple (2) and handle (3), significant by the construction of a replaceable handle (3), especially for tips (3) with a diameter of 0.3 cm to 0.7 cm, and a removable, working tip (1), permanently attached to a sleeve (4) and a nipple (2), whereas the tip (1) being knurled on the side the base of the tip (6) at a length of 1 cm and at the end of the base of the tip (6) a sleeve (4) is mounted with a hole with a diameter drilled inside out corresponding to the diameter of the tip (1), clamped with a punch (7) at the base of the tip (6).

A paintless dent repair kit includes a housing with a handle extending therefrom and a toothed wheel rotatably retained in the housing. The toothed wheel has a plurality of teeth extending outwards therefrom and is configured to receive, replace, and removably retain any one of a plurality of sockets fixedly attached to one of several dent removal tool tips. The housing features a first button connected to a teethed lever slidably positioned to be either engaged or disengaged with the plurality of teeth of the toothed wheel depending on the position of the first button. Unless the first button is depressed, the dent removal tool is configured to securely and fixedly retain the dent removal tip to facilitate direct transmission of force and torque from the handle to the dent removal tip during dent removal operations. The housing further features a second button attached to a release pin slidably positioned inside the toothed wheel. Pushing n the second button releases the socket and allows for a rapid exchange of the tool tip.

A paintless dent repair kit includes a housing with a handle extending therefrom and a toothed wheel rotatably retained in the housing. The toothed wheel has a plurality of teeth extending outwards therefrom and is configured to receive, replace, and removably retain any one of a plurality of sockets fixedly attached to one of several dent removal tool tips. The housing features a first button connected to a teethed lever slidably positioned to be either engaged or disengaged with the plurality of teeth of the toothed wheel depending on the position of the first button. Unless the first button is depressed, the dent removal tool is configured to securely and fixedly retain the dent removal tip to facilitate direct transmission of force and torque from the handle to the dent removal tip during dent removal operations. The housing further features a second button attached to a release pin slidably positioned inside the toothed wheel. Pushing n the second button releases the socket and allows for a rapid exchange of the tool tip.