TREA

Mechanisms for setting frequency

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Industry

  • CPC
  • G04B18/00
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Parent Industries

GPHYSICS G04Horology G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS

Current Industry

G04B18/00Mechanisms for setting frequency

Sub Industries

G04B18/003by displacement of devices carried by the pendulum or by adjusting the pendulum length G04B18/006by adjusting the devices fixed on the balance G04B18/02Regulator or adjustment devices Indexing devices G04B18/021adjusting the indexing device from the outside G04B18/023with means for fine adjustment of the indexing device G04B18/025Fixing of the indexing device G04B18/026Locking the hair spring in the indexing device G04B18/028Setting the regulator by means coupled to or depending on another device G04B18/04Adjusting the beat of the pendulum, balance, or the like G04B18/06by setting the collet or the stud of a hairspring G04B18/08Component parts or constructional details
Industries

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