2012 (9) May (8) clock periods different kinds of watches Stages of history Prehistory Ancient

The modern age is the stage of history clock replacement parts in the West that between the years 1453 (fall of Constantinople) and 1790 (French Revolution). Here appears a new economic system, capitalism. It is a period of the values of modernity taking as reference the old age.
In the fourteenth century some nobles and gentlemen begin to have their private homes watches weights. The mechanism clock replacement parts called leakage regulates clock replacement parts gradual reduction of weight, which, in descending, driving a series of gears. As the pendulum swings from one side to another anchor leak stops forward gear. This produces tictac clock. The weight goes down until it reaches a limit, and should re-upload. Subsequently, the spiral spring replaces the weights. clock replacement parts
Around the year 1500 begins in the means used, which replaced the system of weights and allowed the manufacture of clocks smaller, portable, and led to the realization of beautiful crafts and works of art mechanics and metalwork of the time.
Some researchers believe that the first escape mechanism was invented by the Chinese Hing I in 726. But there are various kinds of escape: Escape Graham invented in 1715; drain plugs in 1753 by the French; Lover and perfected by Pierre clock replacement parts Caron; exhaust anchor invented in 1759 by Mudge; and anchor pins and, in 1798 by French Perron.
The discovery of the movement isocrònic pendular oscillations is Galileo in 1583, in his last years of experimentation, around 1641, he designed a pendulum clock replacement parts clock, which was completed by his successors. The original design was known by the Dutch physicist Christian Huygens Juan and discovered that the pendulum has described an arc and a circle. clock replacement parts The cycloid noted between the two segments that define his career to achieve the perfect period. And in 1675 he created the spiral spring regulatory mechanism very simple to operate pocket clock replacement parts watches.
At the beginning of the nineteenth century, a Swiss watchmaker, Louis Berthoud invented the clock and the system was perfected string. Another Swiss, Louis Philippe, refines the various elements and works with smaller elements that take it to work with precision mechanisms clock replacement parts and the use of new alloys and other materials for springs for achieving a Just point of hardness, unalterable and minimal variations in external effects. In the late nineteenth century, CI Guillaume took another step in the evolution of watches, Invar inventing, making new alloys springs and rocker arms.
2012 (9) May (8) clock periods different kinds of watches Stages of history Prehistory Ancient Middle Ages Modern Age Contemporary June (1)