Trisser
English description:
Mechanical powers
Danish Instrument Inventory text:
Mechanical powers. Apparatus for demonstration of basic mechanical principles. Brass.Adjustable inclined plane, worm gear, compound balance, set of pulleys. 2 brass pillars Dia25-19 H300 on Dia160 base.Ref: AWH Phys Cab Hefte 1 Plate 21 fig 3,4. Compare George Adams catalogue (1794) plate 5 vol 3.Signed: J. Bidstrup fec Londini1791 (mentioned in letter)
- Category: Statics
- Hauch number: B70
- Inventory number: 631
- Danish Instrument Inventory number: 22
- Hauch references:
- Begynd.grund: §0
- Cabinet 1: 1118 21,03
