2015/008
‘Brunsviga’ model 13ZK mechanical calculator
c.1930
Brunsviga model 13ZK calculating machine (c.1930). This calculator was used in the City Engineer’s Department of the City of Edinburgh Corporation
The model 13ZK has a capacity of 10x8x13, indicating the number of digits in the input register (at the top), the revolution counter (in the middle), and the result register (at the bottom).
| Acquisition Number | 2015/008 |
|---|---|
| Item Type | |
| Short Description | 'Brunsviga' model 13ZK mechanical calculator |
| Manufactured by | |
| Date of Manufacture | c.1930 |
| Sub-items | None |
| Supporting Items | None |
| Makers Number | 221200 |
| Marks | Various (see images) |
| Dimensions (mm) | 290 x 230 x 170 |
| Donor | |
| Date Donated | June 2015 |
| Materials | Metals |
| Condition | Good (in working order) |
| Display Location | William Arrol Building. Level 1. Student Crush Area. Case 14: Base. |
