KR790002222Y1 - A watch having a melody type tolling device - Google Patents

Abstract

No content.

Description

Watches with melodious clock

1 is an exploded perspective view of the main portion of the subject device of the present invention,

2 is a side view of the assembled state.

This invention is the so-called "West Minster Chime It is related with the improvement of the seeding device of "Krok".

Conventional clocks generally have one time every 30 minutes and the number of hours corresponding to every hour, so there is a monotonous defect, and in the case of the chime theta device of Japanese Patent Application Publication No. 44-19610, Chime on After the melody is played as a prelude, it is played on every occasion. In this case, this can be done every hour, but this is a problem that can not be performed several times in an hour.

In the present invention, while several rods are sequentially smashed every 15 minutes, this can be heard as a kind of cheerful melody, which will be described in detail based on the accompanying drawings.

On the back side of the hour hand device, a blade piece 3 in which four protrusions 2 protrude from the concentric shaft 1 is installed. The blade piece 3 is a dolphin of the grain stem 4. 5), and the curved piece 7 of the other end of the grain stem 4 is folded with the stone piece 19 of the intermediate wheel 18, and the stone piece 6 of the grain stem 4 is below the interlude 10. The enclosed rod 11 of the rotating rod 10 is folded with the differential cam 12 of one rotation and four cycles constituting one cycle every 15 minutes. In the rotating shaft 13) a ganese 14, and a pair of anchorages 15, 16 are installed in this order from the inside, and the tip of the ganese 14 is installed on the back of the subsidiary cam 12. (17) and the front end portion of the railings (15) and (16) are folded with the dolphin (19) of the intermediate car (18), and the small car (installed on the rotating shaft (20) of the separation cam (12) ( 24 is interlocked with the gear (not shown) of the known chain weight rotating device, and the other of the rotating shaft 20 Intermediate car (25) is installed in the interlocking with the small car (27) of the other type cam shaft (26), the other type of cam shaft (26) to install a few protruding cams 28, but each of the protrusions The protrusions 28 'are formed to be staggered, respectively, so that the protrusions 28' are folded with the other rod 29, and each of the other rods 29 has one end of the well-known ham-style strike and forms the coalescing portion 30. It is adhered to the horizontal shaft 31 and the other end forms a ring 32 so as to be caught by the anchoring shaft 33, and a coil spring 35 is installed between the bottom side of the other rod 29 and the horizontal shaft 34. .

Referring to the operation and effects of the present invention configured as described above are as follows.

The rotational force of the gear 24 of the rotary shaft 20 engaged with the gear of the known rotating device, which is always applied by the known chain weight, is such that the dolphin 19 of the heavy gear 18 is curved. The curved piece 7 of 4) is always hung and cannot operate because the rotation of the intermediate wheel 18 is controlled, but when the protrusion 2 of the blade 3 lifts the protrusion 5 every 15 minutes, the curved piece ( 7) is lifted off the dolphin 19, so the rotational force of the small tooth 24 is transmitted to the middle tooth 18 so that the middle tooth 18 and the small tooth 24 rotate together. Accordingly, the gear 25 and the gear 24 rotate together with the gear 25 and the gear 25 on the concentric shaft 20. Accordingly, as the gear 25 and the gear 25 on the concentric shaft 20 are rotated, the rotary shaft 26 is simultaneously rotated through the gear 27 to simultaneously rotate the four protruding cams 28 formed thereon. While each of the protrusions (28 ') intersected between each of the protrusion cams (28) by pressing the projections of the corresponding adhesion portion 30 alternately with a staggered time difference, each of the other rods (29) were pushed back (30) When the projection is released from the depression of the projection (28 '), each of the sound bars (36) for each of the hitting portion of the tip of each rudder 29 to give a different sound with a different time difference by moving forward to the original state by the force of the spring (25) You will hear the sound of beautiful melodies because you will price each. In addition, the auxiliary cam 17 has a request 17 'in one place. One rotation of the auxiliary cam 17 corresponds to 60 minutes, similar to one rotation of the differential cam 12. When the tip portion 14 'of the kerase 14 falls, a pair of wheelbases 15 and 16 mounted on the concentric axis are also rotated and dropped by an angle corresponding to the fall angle of the kerase 14. Since the rotation of the intermediate wheel 18 is stopped at this time, the rotation of the rotational shaft 20 of the replacement vehicle 21 or the replacement vehicle 21 is restrained and eventually occurs. The other device connected to this does not work. In this case, only the device (the device that performs the number of other types of time only once per hour) is activated to ring the bell indicating the time.

In addition, the rock bar 11 of the rotational section 10 is in the demand of the differential cam 12, and the force rising thereon is applied to the chain action when the grain stem 4 is lifted up by the blade 3 every 15 minutes. As a result, the stone pieces 6 of the grain stem 4 are made by raising the pivot 11 from below.

The present invention, as described above, compared to the conventional one-shot type, various beautiful sounds are alternately fired every 15 minutes, so that you can hear the melody bells that are good to hear. Minster "Stal's high-quality clockwork that matches the look of luxury watches can be exhibited.

Claims (1)

"West Minster Chime In the other type of clock device, a blade piece 3 having four projections 4 formed on the concentric shaft 1 of the rear surface of the hour hand device is installed so as to be folded with the grain stem 4, The stone pieces 6 are folded under the pivot 10, and the curved pieces 7 of the tip portion thereof are folded with the stone pieces 19 of the intermediate wheel 18, and the stone bars 11 of the pivot 10 are It is to be folded with the differential cam 12 of one cycle of 4 cycles, and the a-gauge 14 and the pair of railings 15 and 16 are sequentially installed on the rotation shaft 13 of the rotation interval 10, and the differential cam ( In the center of the rotating shaft 20 of 12), a toothed wheel 21 is installed and the small gear 23 mounted on the rotary shaft 22 of the intermediate gear 18 is engaged with the gear of the known chain weight rotating device. At the other end of the small gear 24 mounted on the rotary shaft 20, a heavy gear 25 is installed and interlocked with the small gear 27 of the other type cam shaft 26, and several protruding cams 28 are provided on the type other cam shaft 26. ), But the angle protrusions (28 ') protruding from these protrusion cams (28) The cams are alternately protruding from each other, and these protrusions allow the protrusions of the coalescing portion 30 of the several rods 29 to be folded, respectively, and the rudder type seeding device configured to be folded with the angular poles 36. Watch with.