Wherein Movement Is Regulated By A Pendulum [g04c 3/02] Patents (Class 968/453)

Cross-Reference Art Collections

Using mechanical coupling (using more than one pendulum subclass 457; using torsion pendulums subclass 464; using conical pendulums subclass 465) [g04c 3/02b] (Class 968/454)

With constant impulses [G04C 3/02B2] (Class 968/455)

Using other coupling means, e.g., electrostrictive, magnetostrictive, etc.) [g04c 3/02d] (Class 968/456)

Using more than one pendulum (synchronization between master and slave pendulums subclass 532) [g04c 3/02k] (Class 968/457)

Using electromagnetic coupling between electric power source and pendulum (subclass 464 takes precedence) [g04c 3/027] (Class 968/458)

The pendulum controlling contacts and mechanically driving the gear-train (constructional details of contact devices subclasses 545 and 608) [G04C 3/027B] (Class 968/459)
The pendulum controlling contacts, thereby electromagnetically driving the gear-train or several gear-trains (generating driving pulses in master-clocks subclass 541) [G04C 3/027C] (Class 968/460)
The pendulum controlling contacts, the pendulum driving electromagnet simultaneously driving the gear-train [G04C 3/027D] (Class 968/461)
The pendulum controlling indirectly, i.e., without mechanical connection, contacts, e.g., by magnetic or optic means, etc. [G04C 3/027E] (Class 968/462)
The pendulum controlling the gear-train by means of static switches, e.g., transistor circuits, etc. [G04C 3/027F] (Class 968/463)

Using torsion pendulums; using conical pendulums (construction thereof subclass 103) [g04c 3/033] (Class 968/464)

Using conical pendulums (construction thereof subclass 134) [G04C 3/033B] (Class 968/465)

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