SU18785A1 - The imprinter on conventional symbol maps - Google Patents

Description

In the proposed overprinting device on conventional symbol maps, interchangeable printing rollers with topographic or other signs are used, placed under the ink roller; the axes of the rollers are installed in the cheeks, one of which is provided with a roller at the lower end, which serves as a support and guides when drawing marks on a ruler or on a dagger.

In FIG. 1 is a front view of the device; FIG. 2 is a side view of it; FIG. 3, 4-rollers with conventional symbols.

The lower narrow end of the instrument handle 1 is connected to the sleeve 15, which serves as a paint reservoir 6; in the sleeve 15 there is a circle 7 with metal with a rod and a spiral spring, pressing the pad 8 with paint, pressed against the paint roller 10, which is in contact with the undercarriage 12 Under conventional signs. The rollers 10, 12 with their axes abut against the sockets of the cheeks 9 of the sleeve 15; one cheek 9

mounted on a hinge and pressed by a spring 13, the other is provided at the bottom at the level of the roller 12 with a roller 11 serving as an additional support and guiding when drawing marks on a ruler or piece. In the upper part of the handle 1 there is a nest 4 with a cover 2 in which the spare conventional symbols in the form of seals are placed.

The subject of the patent.

A device for overprinting on conventional maps, characterized by the use of replaceable printing rollers 12 with conventional topographic or other signs and an ink roller 10 installed under a colorful spring-loaded cushion 8 in a reservoir 6 for paint, the axes of which rollers are installed in the cheeks 9, 9 of the sleeve 15, at that one nz of cheeks bears on the lower end a roller 11, which serves both as an additional support and as a guide when drawing marks on a ruler or on a dagger. & w „1 g-, yr7 zte; r.f ..- e. & jW4--7-f. : wi Shng2. JUR m fig.Z. fdd in;