Abstract: The invention relates to a device for treating forms, especially betting slips or the like, comprising a reader with a transport device that forms a gap-type transport path for a betting slip. In the path of said transport path a reading head is disposed and is linked with a control and evaluation unit. In the projection of the at least one vertically aligned transport path a printer is disposed below the reading heat that is linked with the control and evaluation unit. Said printer comprises an abutment and a print head that can be adjusted between an abutment remote rest position and an abutment proximal operative position. Downstream of the abutment and below said abutment a sheet tray is provided.

Abstract: A printer for a plurality of different printing objects serving as a multifunctional printer is subject to problems of economic production.

Abstract: A typewriter baseplate attachment for generating electrical signals that identify operations performed by the typewriter wherein, through the actuation of solenoids located in the baseplate attachment, the keys of the typewriter can be depressed to initiate the functional operations without the characters associated with the keys printing on the paper in the typewriter. This non-printing is effected through solenoid actuation of the correcting mechanism of the typewriter and suppression of the backspacing movement that normally accompanies operation of the correction mechanism.

Abstract: A baseplate attachment (12) having actuator elements which extend into an electrical typewriter (13) to initiate operations in response to signals indicative of successive characters to be printed further provides for dead key print operations when desirable including at typewriters which have no built-in mechanism for such purpose. Dead key mechanism (11) on the attachment responds to a dead key signal in conjunction with a print signal by suppressing the character spacing escapement operation of the typewriter that normally follows printing of a character. The capability of dead key printing simplifies and speeds certain operations during automatic printout. For example, underscored characters may be printed without back spacing operations. If a specialized printing element with two underscores is used in the typewriter, the underscoring may also be accomplished without case shift operations. Repetitive printings of a character at a single space may be made to provide boldface emphasis.

Abstract: An electric typewriter of the type having individual type elements for each character has attached thereto a system for controlling the actuation of the type elements and the control functions of the typewriter by digital signals. The digital signals may emanate from a remote central processing unit or other device. The control system is an attachment to the typewriter which does not interfere with the normal manual operation of the typewriter. The control system is mounted in a housing which is placed under the typewriter in predetermined alignment with the key lever actuation means and employs an electromagnetic actuator to set a condition for a mechanical actuator for each key lever. A mechanical actuator initiates a key stroke if the electromagnetic actuator is positioned in an ON position and does not initiate a key stroke if the electromagnetic actuator is in the OFF condition.