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

Perbaiki

Tambahkan gambar

Part of Speech: kata benda
Sinonim (s):
Blossary:
Industri / Domain: Catatan waktu
Kategori: Jam
Company:
Produk:
Akronim-Singkatan:

Lebih banyak lagi

Tambah ke Daftar Istilah Saya

Bahasa Lain:

Lebih banyak lagi

Apa yang ingin Anda katakan?

Lihat istilah yang hampir sama

механизми за мерење времена

Catatan waktu; Jam

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

Catatan waktu; Jam

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

Catatan waktu; Jam

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

Catatan waktu; Jam

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

Catatan waktu; Jam

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

Catatan waktu; Jam

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 ...