CN2196314Y - Escape wheel speed regulator without stationary upper frame - Google Patents
Escape wheel speed regulator without stationary upper frame Download PDFInfo
- Publication number
- CN2196314Y CN2196314Y CN 94240793 CN94240793U CN2196314Y CN 2196314 Y CN2196314 Y CN 2196314Y CN 94240793 CN94240793 CN 94240793 CN 94240793 U CN94240793 U CN 94240793U CN 2196314 Y CN2196314 Y CN 2196314Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- utility
- model
- speed regulator
- escape wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a rotating escape wheel speed regulator without a stationary upper bracket. The utility model is characterized in that a balance wheel (3), an escape wheel (5) and an escapement lever are supported on a rotating bracket (2) which is supported between a fixed second wheel (7) and a main clamping plate (1), a second wheel gear shaft (8) which is integrate with the rotating bracket (2) is engaged with a driven wheel (4), and an escape wheel gear shaft (6) is engaged with a stationary second wheel (7). The weight of the rotating part of the utility model is light, the energy can be saved and the swing range of the balance wheel can be enlarged. Therefore, the running accuracy and the stability are enhanced. Meanwhile, the utility model not only can swing from left to right and can also rotate 360 DEG, therefore the better ornamental artistic effect is obtained.
Description
The utility model relates to clock field, specifically is meant the rotation escapement speed regulator in the time keeping instruments such as a kind of mechanical clock.
The timekeeping performance of mechanical clock is decided by the escapement speed regulator, because always there is certain error in the escapement speed regulator in manufacturing and installation process, cause it when different positions, frequency has certain difference, potential difference when also promptly existing to walk, so people have designed rotation escapement speed regulator and have come with its position of continuous conversion that potential difference compensates when walking, rotation escapement speed regulator in the past all has a static upper bracket to fix it, though manufacturing process is comparatively simple like this, but its complex structure, the weight of rotating part is heavier, the waste energy.
Goal of the invention of the present utility model is to disclose a kind of regularity oftimekeeping that improves, simplified structure, and the rotation escapement speed regulator of increase clock and watch sight.
Realize that technical solution of the present utility model is, escapement 3 all is supported on the runing rest 2 with the escapement lever (not shown) that escape wheel 5 reaches, runing rest 2 is supported between fixing second wheel 7 and the bottom plate 1, with the second wheel tooth axle 8 of runing rest 2 one be meshed escapement wheel shaft 6 and static second wheel 7 engagements from third wheel 4.When the moment of torsion driven rotary support 2 that second wheel tooth 8 is accepted to transmit from third wheel 4 is done at the uniform velocity rotation, in the rotary course of the escape wheel 5 in runing rest 2, escape wheel pinion 6 also with the engagement of static second wheel, because the result of differential transmission, escape wheel 5 also produces rotation, and impact escapement lever and carry out reciprocally swinging, escapement lever is given escapement with the NE BY ENERGY TRANSFER of its acquisition again, make escapement with the synergy of hairspring under produce reciprocally swinging.
Because the utility model does not have static upper bracket, and deducted the last shaft portion that is connected between runing rest and the static upper bracket, and make the weight saving of rotating part, then can conserve energy consumption, increase the amplitude of oscillation of escapement, thereby improved the regularity oftimekeeping of clock and watch.Simultaneously, more complete shows rotation escapement speed regulator, and the observer can see that one both swung, the rotation of work 360 degree that do not stop again simultaneously, thus obtain better visual art effect.
Accompanying drawing is the structural representation of embodiment of the present utility model.
Claims (1)
- A kind of rotation escapement speed regulator that does not have static upper bracket, it is characterized in that escapement (3) and escape wheel (5) and escapement lever all are supported on the runing rest (2), runing rest (2) is supported between fixing second wheel (7) and the bottom plate (1), with the second wheel tooth axle (8) of runing rest (2) one be meshed from third wheel (4), escape wheel pinion (6) with change (7) engagement static second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94240793 CN2196314Y (en) | 1994-06-24 | 1994-06-24 | Escape wheel speed regulator without stationary upper frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94240793 CN2196314Y (en) | 1994-06-24 | 1994-06-24 | Escape wheel speed regulator without stationary upper frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2196314Y true CN2196314Y (en) | 1995-05-03 |
Family
ID=33847729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94240793 Expired - Fee Related CN2196314Y (en) | 1994-06-24 | 1994-06-24 | Escape wheel speed regulator without stationary upper frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2196314Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999053383A1 (en) * | 1998-04-09 | 1999-10-21 | Taiyu Kiu | Indicating device for various types of rotation escape regulator |
-
1994
- 1994-06-24 CN CN 94240793 patent/CN2196314Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999053383A1 (en) * | 1998-04-09 | 1999-10-21 | Taiyu Kiu | Indicating device for various types of rotation escape regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |