индекс

индекс

The lever, also termed 'regulator', which alters the effective length of the balance spring in a clock, allowing alterations in the rate to be made by the clock's owner. The best clocks are free sprung, no index being used, as the effectiveness of costly escapement adjustments is reduced by altering the effective length of the balance spring. Rate adjustments in free-sprung clocks may be made by alterations to the balance, using movable weights or screws.

0 0

Improve it

Add an image

Part of Speech: noun
Synonym(s):
Blossary:
Industry/Domain: Chronometry
Category: Clock
Company:
Product:
Acronym-Abbreviation:

Collect to Blossary

Other Languages:

Related terms

механизми за мерење времена

Chronometry; Clock

All time measurements, whether by differential or integrative methods, originally required the attention of a watchman. The need for such attention only ceased when, besides ...

мерење времена

Chronometry; Clock

The presumed-unvarying flow of time is measurable differentially by observing a constant-rate process such as the movement of the sun's shadow on an equatorial sundial, or ...

тридесето-часовни сат

Chronometry; Clock

A clock which requires to be wound daily, with a margin of generally something over six hours to allow for a delay in rewinding. In particular, the name is associated with ...

земаљска кугла

Chronometry; Clock

A representation on a small scale of the main features of the Earth's surface, either purely geographical, showing continents, seas, islands, etc. , or political, showing national ...

телур

Chronometry; Clock

A mechanically operated model showing the revolution of the Earth around the sun, and of the moon around the Earth. An early example by Thomas Tompion and George Graham c. 1705 ...

стони сат

Chronometry; Clock

The earliest domestic clock was the hanging iron Gothic clock, but the application of the mainspring led to its being redesigned to make it portable. The earliest spring clock ...

Terms in the News

Featured Terms

Marijana Dojčinović

0
Terms
0
Blossaries
17
Followers

Industry/Domain: Holiday Category: National holidays

Dan Kanade

Dan Kanade se slavi u zajednici triju Britanskih kolonija ( Nova Škotska, Novi Brunsvik i Kanadska Provincija) onog što je današnja Kanada. 1. jula ...