Abstract: An apparatus includes a support frame, a resilient member, a seat, and a retainer. The resilient member has a first end portion configured to be coupled to the support frame and a second end portion, opposite from the first end portion. The seat is configured to be coupled to the second end portion such that the seat is suspended from the support frame by the resilient member. At least one of the first end portion and the second end portion includes multiple sleeves, each defining an opening therein. A portion of the retainer is configured to be disposed within a first one of the sleeves and coupled to at least one of the seat and the support frame such that a position of the seat relative to the support frame is adjustable by disposing the portion of the retainer within a second one of the sleeves.

Abstract: An imprinter having a roller platen assembly movably mounted on a head member for imprinting data from a printing plate such as a credit card onto a form positioned over the plate. The roller platen assembly has a reciprocally driven carriage means containing at least one removably mounted cartridge containing at least one row of roller platens mounted therein in parallel, spaced apart relationship to each other. A plurality of backup rollers are rotatably mounted within said roller platen assembly, each in contact and vertical alignment with each of the platen rollers when the cartridge means is in position within the carriage means. At least one of the roller platens is in contact with the raised printing elements of the printing plate at all times during each printing cycle of the imprinter to thereby lessen any tendency for smudging of the form to occur.

Abstract: Imprinters for making printed impressions from tokens such as credit cards are provided in which the carriage which traverses the bed of the imprinter includes two independent roller platen mechanisms. Translation means responsive to travel of the platen along the bed at certain points causes the platen rollers to be raised to nonprinting position or lowered to printing position. The mechanism also includes a transition device which makes it possible to convert the imprinter from a condition in which the platen rollers are raised and lowered in concert to one in which the raised condition of one roller occurs when the other is lowered and vice versa. In the illustrated form the translation devices include interacting cam members, one set for each platen roller, and the transition device is shown as being one of the cam members which can occupy alternate positions in the assembly.

Abstract: A data recorder is provided including a removable cartridge which carries both a sales form and an underlying log sheet. The fixed and variable data are imprinted by reciprocation of a platen carriage, with return of the carriage to the home position causing ejection of the credit card and loading of a stored energy mechanism. When the sales form is removed, the stored energy mechanism is released, whereby the log sheet is incrementally advanced to the next position.