When operating a mine cage, they use different bell signaling methods. For the stop signal the bell rings once. The Coal mining Museum of Slovenia...

Before the explosion we can hear exclamatio "Pozor!"- "Attention!". The Velenje Coal Mine ( Premogovnik Velenje, d. o. o. ) is a technologically advanced...

The Velenje Coal Mine ( Premogovnik Velenje, d. o. o. ) is a technologically advanced company with lignite mining as its primary activity. With an over...

It was an auxiliary tool for sharpening tools. Kunaver's mechanical metalworking workshop has been operating since 1928 in Rožna dolina in Ljubljana....

It was an auxiliary tool for sharpening tools. Kunaver's mechanical metalworking workshop has been operating since 1928 in Rožna dolina in Ljubljana....

Floor dimensions: 2300 mm x 600 mm (length x width) Weight: about 950 kg Peak distance: 1200 mm Maximum turning diameter: 340 mm above the bed (580...

Floor dimensions: 1380 mm x 700 mm (length x width) Weight: about 280 kg Peak distance: 700 mm Maximum turning diameter: 220 mm above the bed (350 mm...

Year of manufacture: unknown, manufacturer: Steinel, Germany Floor dimensions: 1050 mm x 950 mm Weight: about 500kg Main spindle speed: 100 - 820 rpm The...

Year of manufacture: unknown, manufacturer: Steinel, Germany Floor dimensions: 1050 mm x 950 mm Weight: about 500kg Main spindle speed: 100 - 820 rpm The...

Floor dimensions: 1100 mm x 900 mm Weight: about 800 kg, Rotational speed up to 30 m / s The "Berco" grinding machine was bought by the Kunaver for...

Year of manufacture: before 1900, unknown Floor dimensions: 460 mm x 560 mm (length x width) Weight: about 110 kg Maximum bore diameter in steel: 14mm Speed:...

Hand-powered threshers were in use in Babno Polje and Bloke already before the First World War, and their use additionally spread between the two wars....