L09 Mechanical Universe and Revolution in Time Flashcards
Harrison H3
1759
1741
Harrison H2
Patek phillipe co.
1868 - first wrist watch
1868 - first wrist watch
Patek phillipe co.
Candle Clock
500 AD China(first alarm clock)
- English Carpenter
- 1713 built his first clock
- dreamed for longitude prize
John Harrison
Sundials and Water clocks
Oldest timekeeping technology (3500 BC) Mesopotamia
1761 - world’s first watch
Harrison H4
Atomic clock
1955 - present
Su Song Clock
1094 AD, first truely mechanical clock
- used escapement mechanism
- measured passage of time and movement of planets
1759
Harrison H3
Giovanni de’ Dondi
1364 - built astrarium (planetarium)-16 years to create
John Harrison
- English Carpenter
- 1713 built his first clock
- dreamed for longitude prize
1968 - first quartz watch
Seiko (End of time trials)
1975
Seiko first full quartz display watch
Seiko first full quartz display watch
1975
1736, world’s first marine clock
Harrison H1
Lt. Rupert Gould1927
Harrison’s masterpieces discovered…
Harrison H5
1770 - most accurate mechanical watch ever made
Seiko (End of time trials)
1968 - first quartz watch
Sand Clock
1300s AD Europe
First European clock
1327 by monk Richard of Wallingford
1770 - most accurate mechanical watch ever made
Harrison H5
1300s AD Europe
Sand Clock
Harrison H1
1736, world’s first marine clock
Oldest timekeeping technology (3500 BC) Mesopotamia
Sundials and Water clocks
1327 by monk Richard of Wallingford
First european clock
800 AD Elephant Clock
- first mechanical clock in europe
- powered by water
Abul-Abbas
Abul-Abbas
800 AD Elephant Clock
- first mechanical clock in europe
- powered by water
1955 - present
Atomic clock
Harrison’s masterpieces discovered…
Lt. Rupert Gould 1927
500 AD China(first alarm clock)
Candle Clock
Harrison H2
1741
Harrison H4
1761 - world’s first watch
1364 - built astrarium (planetarium)
-16 years to create
Giovanni de’ Dondi
1094 ADfirst truely mechanical clock
- used escapement mechanism
- measured passage of time and movement of planets
Su Song Clock