CN103713510A - Annular hour-minute hand display mechanism of mechanical watch - Google Patents
Annular hour-minute hand display mechanism of mechanical watch Download PDFInfo
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- CN103713510A CN103713510A CN201210377713.0A CN201210377713A CN103713510A CN 103713510 A CN103713510 A CN 103713510A CN 201210377713 A CN201210377713 A CN 201210377713A CN 103713510 A CN103713510 A CN 103713510A
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Abstract
The invention discloses an annular hour-minute hand display mechanism of a mechanical watch. The display mechanism comprises a first center wheel component engaged with a driving wheel on barrel, a second center wheel engaged with the first center wheel component, an hour wheel, a minute wheel, a control mechanism and the like. The hour wheel and the minute wheel that are driven by idle wheel components are arranged at the center of a movement and are supported by a track mechanism or a support rack, wherein the hour wheel and the minute wheel are annular inner gears. The control mechanism limits the positions and the gap of the radial direction and the axial direction of the hour wheel and the minute wheel. The provided display mechanism has the following beneficial effects: because of the annular hour-minute hand display mechanism, a problem that the time can not be displayed normally because the center of the movement is occupied by other structures can be solved. The provided mechanism with the simple structure can be processed conveniently; demands of watch components including a middle-mounted flying tourbillion, a middle-mounted speed-regulating mechanism, a central moon-phase display unit and other units can be satisfied, wherein the watch components are arranged at the center of the movement. In addition, the control mechanism carries out limiting on the axial direction and the radial direction of the minute wheel and the hour wheel effectively, so that the frictional resistance force is reduced and thus the rotation of the minute wheel and the hour wheel becomes flexible and accurate.
Description
Technical field
The present invention relates to a kind of indication mechanism of mechanical watch, particularly relate to a kind of mechanical watch without time minute hand annular time-division indication mechanism.
Background technology
Existing mechanical watch time-division indication mechanism arranges and is all arranged on movement center, by handsetting mechanism, is driven, and by pointer, carries out persond eixis; But along with the variation of wrist-watch style design, some watch parts need to be arranged on movement center, when therefore existing, minute hand indication mechanism can not meet new designing requirement.
Summary of the invention
Technical matters to be solved by this invention is the shortcoming that overcomes prior art, provides a kind of simple in structure, good manufacturability, elegant in appearance without time minute hand annular time-division indication mechanism.
The technical solution adopted in the present invention is: a kind of annular time-division indication mechanism of mechanical watch, comprises driving wheel on barrel, the first centre wheel parts, the second centre wheel, idle wheel parts, hour wheel, minute wheel, supporting mechanism and control gear; Described driving wheel on barrel and the engagement of the first centre wheel parts, the first centre wheel parts and the engagement of the second centre wheel; Described the second centre wheel drives hour wheel and minute wheel to rotate by idle wheel parts; Described minute wheel and hour wheel are annular internal tooth circle, are arranged at movement center; Described supporting mechanism is rail mechanism or bracket, and supporting mechanism supports hour wheel and minute wheel; Described control gear restriction hour wheel and minute wheel radially with axial position and gap.
Minute wheel in described rail mechanism and interior ring connect as one, and described interior ring and bearing nail are fixed as one by screw; The coaxial setting of cylindrical roller and bearing nail, cylindrical roller can flexible rotating; 3～8 column jewels are housed on described interior ring, and described hour wheel is positioned on the column jewel of interior ring.
Described control gear comprises cover plate, limited post, spacing jewel and clamping plate; Described limited post is arranged on clamping plate periphery, and quantity is 3～8, and described spacing jewel is coaxially positioned on limited post, and quantity is 3～8, and spacing jewel can flexible rotating, the radial position of restriction hour wheel; Described cover plate matches and is fixed as one by screw with limited post, and quantity is 3～8; Arc jewel is set, axial location and the gap of the column jewel restriction hour wheel in described arc jewel and rail mechanism on described cover plate.
Described bracket is ring device, is evenly inlaid with 3～8 arc jewels on described ring device and minute wheel.
Described idle wheel parts comprise first minute idle wheel, first o'clock idle wheel parts, second minute idle wheel, second o'clock idle wheel, the 3rd minute idle wheel, the 3rd o'clock idle wheel and the 4th minute idle wheel; Within described first minute, idle wheel is integrated with the coaxial frictional fit of the second centre wheel; Within described second minute, idle wheel is sleeved in first minute square projection of idle wheel by square opening; Described second minute idle wheel and idle wheel engagement in the 3rd minute; Described the 3rd minute idle wheel and the 4th minute idle wheel are integrated by square hole coaxial cooperation; Engagement in described the 4th minute idle wheel and minute wheel; Within described first o'clock, idle wheel parts coordinate with first minute idle wheel coaxial space, first o'clock idle wheel sheet and idle wheel engagement in second o'clock in first o'clock idle wheel parts, and within the 3rd o'clock, idle wheel is coaxial with second o'clock idle wheel, is connected by screw and is integrated; Engagement in the 3rd o'clock idle wheel and hour wheel.
On the border of described minute wheel and hour wheel, print or be carved with the sign of pointer shape, described hour wheel is transparent material or metal material.
Described first minute idle wheel and the engagement of back gear sheet; Within described first o'clock, be situated between tooth axle with across tooth axle, mesh; Described pulling needle idle wheel and the engagement of back gear sheet.
The invention has the beneficial effects as follows: owing to adopting annular time-division indication mechanism, made up movement center and by other structure, taken and cannot use the problem that minute hand displaying time is brought when traditional; And minute hand display structure when relatively traditional, minute hand reduces the thickness of movement owing to having cancelled, and reduces operation, has improved efficiency of assembling, and the space of movement inside is as much as possible rationally utilized simultaneously.This is simple in structure, easy to process, can meet mid-top flywheel, mid-speed adjusting gear, the demonstration of the center phases of the moon and other any needs that are arranged on the watch parts at movement center.In addition, control gear effectively to minute wheel and hour wheel axially with radially limit, reduced the generation of frictional resistance, make that minute wheel and hour wheel rotate more flexibly accurately.The present invention is for meeting design requirement, and annular time-division indication mechanism can also be arranged on 2 positions of dial plate, 4 positions, 8 positions or 10 positions.
Accompanying drawing explanation
Fig. 1 is the axial schematic diagram of rail mechanism train of the present invention;
Fig. 2 is the floor map of rail mechanism train of the present invention;
Fig. 3 is the transmission floor map of rail mechanism of the present invention and pulling needle system;
Fig. 4 is the axial schematic diagram of bracket of the present invention;
Fig. 5 is minute wheel floor map;
Fig. 6 is hour wheel floor map;
Fig. 7 is that the present invention is for the gabarit schematic diagram of mid-top flywheel timepiece movement;
Fig. 8 is that the present invention is for the mid-general wristwatch movement gabarit schematic diagram of governing system;
Fig. 9 is that the present invention shows timepiece movement gabarit schematic diagram for the center phases of the moon;
Figure 10 is the timepiece movement gabarit schematic diagram that the present invention is placed on 2 positions;
Figure 11 is the timepiece movement gabarit schematic diagram that the present invention is placed on 4 positions;
Figure 12 is the timepiece movement gabarit schematic diagram that the present invention is placed on 8 positions;
Figure 13 is the timepiece movement gabarit schematic diagram that the present invention is placed on 10 positions;
Figure 14 is rail mechanism localized axial schematic diagram of the present invention.
In figure:
1: 2: the first centre wheel parts 2a of barrel: the first centre pinion
2b: 4: the first minutes idle wheels of the first centre wheel sheet 3: the second centre wheel
5: the first o'clock idle wheel parts 5a: tooth axle 5b is situated between for first o'clock: first o'clock idle wheel sheet
8: the three minutes idle wheels of 7: the second o'clock idle wheels of 6: the second minutes idle wheels
10: the four minutes idle wheels 11 of 9: the 3 o'clock idle wheels: hour wheel
12: minute wheel 13: rail mechanism 14: minute wheel
14a: back gear sheet 14b: across tooth axle 15: pulling needle idle wheel
16: cover plate 16a: arc jewel 17: limited post
18: spacing jewel 19: clamping plate 20: bracket 21a: interior ring
21b: bearing nail 21c: cylindrical roller 21d: screw.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Annular time-division indication mechanism in mechanical watch refers to a kind of device of minute hand displaying time while showing that by the time-division ring replaces tradition, and its feature is that the time-division is shown to ring adopts the mode of photocopy or engraving hollow out to make the artistic mark of tool instruction time.When movement center is occupied by other structure and can not use when traditional that minute hand shows time, can be by adopting the time-division to show that ring realize the deixis of time.
As shown in Fig. 1 to Fig. 9 and Figure 14, the annular time-division indication mechanism of mechanical watch of the present invention, comprises, driving wheel on barrel 1, the first centre wheel parts 2, the second centre wheel 3, idle wheel parts, hour wheel 11, minute wheel 12, supporting mechanism and control gear; Described the first centre wheel parts 2 comprise the first centre pinion 2a and the first centre wheel sheet 2b that pressing is integrated, described driving wheel on barrel 1 and the first centre pinion 2a engagement, described the first centre wheel sheet 2b and the second centre wheel 3 engagements; Described the second centre wheel 3 drives hour wheel 11 and minute wheel 12 to rotate by idle wheel parts; Described idle wheel parts comprise first minute idle wheel 4, first o'clock idle wheel parts 5, second minute idle wheel 6, second o'clock idle wheel 7, the 3rd minute idle wheel 8, the 3rd o'clock idle wheel 9 and the 4th minute idle wheel 10; Within described first minute, idle wheel 4 is integrated with the coaxial frictional fit of the second centre wheel 3; Within described second minute, idle wheel 6 is sleeved in first minute square projection of idle wheel 4 by square opening; Described second minute idle wheel 6 and idle wheel 8 engagements in the 3rd minute; Described the 3rd minute idle wheel 8 and the 4th minute idle wheel 10 are integrated by square hole coaxial cooperation; Described the 4th minute idle wheel 10 and the interior engagement of minute wheel 12, drive minute wheel 12 to clockwise rotate; Described minute wheel 12 and hour wheel 11 are annular internal tooth circle, be arranged at movement center, minute wheel 12 and hour wheel 11 are placed on supporting mechanism, print or be carved with the sign of pointer shape on the border of described minute wheel 12 and hour wheel 11, and described hour wheel 11 is transparent material or metal material.
Described supporting mechanism is rail mechanism 13 or bracket 20; Described rail mechanism 13 is to have a detailed description in CN101446799B in patent publication No., and existing describes content related to the present invention, and described interior ring 21a and bearing nail 21b are fixed as one by screw 21d; Cylindrical roller 21c and bearing nail 21b coaxially arranges, and cylindrical roller 21c can flexible rotating; On described interior ring 21a, 3～8 column jewel 13a are housed, and through respective aperture on minute wheel 12, play the axial support effect to described hour wheel 11; Minute wheel 12 connects as one by screw and interior ring 21a; Described hour wheel 11 is positioned on the column jewel 13a of interior ring 21a.Described bracket 20 is ring device, studs with 3～8 equally distributed arc jewels (not indicating), for supporting minute wheel 12 on described ring device; On described minute wheel 12, stud with 3～8 equally distributed arc jewels (not indicating), for supporting hour wheel 11.
Within described first o'clock, idle wheel parts 5 coordinate with first minute idle wheel 4 coaxial space, within first o'clock, idle wheel parts 5 comprise be situated between tooth axle 5a and first o'clock idle wheel sheet 5b that pressing is integrated at first o'clock, in first o'clock idle wheel sheet 5b and idle wheel 7 engagements in second o'clock, within the 3rd o'clock, idle wheel 9 is coaxial with second o'clock idle wheel 7, is connected by screw and is integrated; The 3rd o'clock idle wheel 9 and the interior engagement of hour wheel 11, drive hour wheel 11 to clockwise rotate.
Described control gear limits the radial and axial of hour wheel 11 and minute wheel 12.Described control gear comprises cover plate 16, limited post 17, spacing jewel 18 and clamping plate 19; Described limited post 17 is arranged on clamping plate 19 peripheries, and quantity is 3～8, and described spacing jewel 18 is coaxially positioned on limited post 17, and quantity is 3～8, and spacing jewel 18 can flexible rotating, the radial position of restriction hour wheel 11; Described cover plate 16 matches and is fixed as one by screw with limited post 17, and quantity is 3～8; Arc jewel 16a is set, axial location and the gap of the column jewel 13a restriction hour wheel 11 in described arc jewel 16a and rail mechanism 13 on described cover plate 16.
Pulling needle as shown in Figure 3 system, forms back gear sheet 14a that minute wheel 14 comprises that pressing is integrated and across tooth axle 14b; Within described first minute, idle wheel 4 meshes with back gear sheet 14a; Within described first o'clock, be situated between tooth axle 5a with across tooth axle 14b, mesh; Described pulling needle idle wheel 15 and back gear sheet 14a engagement, the work transmission between described pulling needle idle wheel 15 and pulling needle system still adopts traditional form, therefore no longer describes in detail here.
The course of work of the present invention is as follows:
As depicted in figs. 1 and 2, driving wheel on barrel 1 drives the first centre wheel parts 2 to clockwise rotate; Because of the first centre wheel 2b and the second centre wheel 3 engagements, so drive the second centre wheel 3 to rotate counterclockwise; Because first minute idle wheel 4 and the second centre wheel 3 frictional fit are integrated, therefore also rotate counterclockwise; Within second minute, idle wheel 6 is coordinated and is integrated with first minute idle wheel 4 by square opening, thus second minute idle wheel 6 also rotate counterclockwise, thereby drive the 3rd minute idle wheel 8 to clockwise rotate; Within the 4th minute, idle wheel 10 is coordinated and is integrated with the 3rd minute idle wheel 8 by square hole, so the 4th minute idle wheel 10 also clockwise rotates; The 4th minute idle wheel 10 of cause is interior engagement with minute wheel 12, therefore drive minute wheel 12 to clockwise rotate.
Within second minute, idle wheel 6 meshes with back gear sheet 14a, thereby drives back gear sheet 14a to clockwise rotate; Because of back gear sheet 14a with across tooth axle 14b pressing, be integrated, therefore also clockwise rotate across tooth axle 14b; Because meshing across tooth axle 14b and the tooth axle 5a that is situated between for first o'clock, therefore drive the tooth axle 5a that is situated between to rotate counterclockwise at first o'clock; Be situated between for first o'clock tooth axle 5a and first o'clock idle wheel sheet 5b pressing is integrated, therefore first o'clock idle wheel sheet 5b rotates counterclockwise; Thereby drive second o'clock idle wheel 7 to clockwise rotate; Within the 3rd o'clock, idle wheel 9 connects as one by screw and second o'clock idle wheel 7, therefore also clockwise rotate; The 3rd o'clock idle wheel 9 of cause is interior engagement with hour wheel 11, therefore drive hour wheel 11 to clockwise rotate.
Because minute wheel 12 is connected by screw and is integrated with interior ring 21a, so being controlled by rail mechanism 13 axially and radially of minute wheel; And the structure of rail mechanism 13 and working method have description in patent CN101446799B, therefore no longer describe in detail here.
Hour wheel 11 is the column jewel 13a in rail mechanism 13 and the control of the arc jewel 16a in cover plate 16 end play in rotation process; By spacing jewel 18, do radial location.
It is worthy of note; protection scope of the present invention is not limited to above-mentioned embodiment; according to basic fundamental design of the present invention; also can use essentially identical structure driven; and according to the layout of dial plate; as shown in Figure 10-Figure 13, indication mechanism of the present invention also can be arranged on any position of the dial plates such as 2 positions, 4 positions, 8 positions, 10 positions.As long as those of ordinary skills are without process creative work, the embodiment that can associate, all belongs to protection scope of the present invention.
Claims (7)
1. an annular time-division indication mechanism for mechanical watch, is characterized in that, comprises driving wheel on barrel (1), the first centre wheel parts (2), the second centre wheel (3), idle wheel parts, hour wheel (11), minute wheel (12), supporting mechanism and control gear; Described driving wheel on barrel (1) and the first centre wheel parts (2) engagement, the first centre wheel parts (2) and the second centre wheel (3) engagement; Described the second centre wheel (3) drives hour wheel (11) and minute wheel (12) to rotate by idle wheel parts; Described minute wheel (12) and hour wheel (11) are annular internal tooth circle, are arranged at movement center; Described supporting mechanism is rail mechanism (13) or bracket (20), and supporting mechanism supports hour wheel (11) and minute wheel (12); Described control gear restriction hour wheel (11) and minute wheel (12) radially with axial position and gap.
2. the annular time-division indication mechanism of mechanical watch according to claim 1, it is characterized in that, minute wheel (12) in described rail mechanism (13) connects as one with interior ring (21a), and described interior ring (21a) is fixed as one by screw (21d) with bearing nail (21b); Cylindrical roller (21c) and bearing nail (21b) coaxially arranges, and cylindrical roller (21c) can flexible rotating; 3～8 column jewels (13a) are housed on described interior ring (21a), and described hour wheel (11) is positioned on the column jewel (13a) of interior ring (21a).
3. the annular time-division indication mechanism of mechanical watch according to claim 1, is characterized in that, described control gear comprises cover plate (16), limited post (17), spacing jewel (18) and clamping plate (19); Described limited post (17) is arranged on clamping plate (19) periphery, and quantity is 3～8, and described spacing jewel (18) is coaxially positioned over that limited post (17) is upper, and quantity is 3～8, and spacing jewel (18) can flexible rotating, the radial position of restriction hour wheel (11); Described cover plate (16) matches and is fixed as one by screw with limited post (17), and quantity is 3～8; Arc jewel (16a) is set, axial location and the gap of column jewel (13a) the restriction hour wheel (11) in described arc jewel (16a) and rail mechanism (13) on described cover plate (16).
4. the annular time-division indication mechanism of mechanical watch according to claim 1, is characterized in that, described bracket (20) is ring device, is evenly inlaid with 3～8 arc jewels on described ring device and minute wheel (12).
5. the annular time-division indication mechanism of mechanical watch according to claim 1, it is characterized in that, described idle wheel parts comprise first minute idle wheel (4), first o'clock idle wheel parts (5), second minute idle wheel (6), second o'clock idle wheel (7), the 3rd minute idle wheel (8), the 3rd o'clock idle wheel (9) and the 4th minute idle wheel (10); Described first minute idle wheel (4) be integrated with the coaxial frictional fit of the second centre wheel (3); Described second minute idle wheel (6) by square opening, be sleeved in first minute square projection of idle wheel (4); Described second minute idle wheel (6) and the engagement of the 3rd minute idle wheel (8); Described the 3rd minute idle wheel (8) with the 4th minute idle wheel (10) by square hole coaxial cooperation, be integrated; Described the 4th minute idle wheel (10) with minute wheel (12) in engagement; Described first o'clock idle wheel parts (5) coordinate with first minute idle wheel 4 coaxial space, in first o'clock idle wheel parts (5) first o'clock idle wheel sheet (5b) with the engagement of second o'clock idle wheel (7), the 3rd o'clock idle wheel (9) with second o'clock idle wheel (7) coaxial, be connected by screw and be integrated; The 3rd o'clock idle wheel (9) with hour wheel (11) in engagement.
6. the annular time-division indication mechanism of mechanical watch according to claim 1, is characterized in that, prints or be carved with the sign of pointer shape on the border of described minute wheel (12) and hour wheel (11), and described hour wheel (11) is transparent material or metal material.
7. the annular time-division indication mechanism of mechanical watch according to claim 1, is characterized in that, described first minute idle wheel (4) with back gear sheet (14a) engagement; Within described first o'clock, be situated between tooth axle (5a) with across tooth axle (14b), mesh; Described pulling needle idle wheel (15) and back gear sheet (14a) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377713.0A CN103713510B (en) | 2012-10-08 | 2012-10-08 | A kind of annular time-division indication mechanism of mechanical watch |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377713.0A CN103713510B (en) | 2012-10-08 | 2012-10-08 | A kind of annular time-division indication mechanism of mechanical watch |
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| Publication Number | Publication Date |
|---|---|
| CN103713510A true CN103713510A (en) | 2014-04-09 |
| CN103713510B CN103713510B (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210377713.0A Active CN103713510B (en) | 2012-10-08 | 2012-10-08 | A kind of annular time-division indication mechanism of mechanical watch |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH710078A1 (en) * | 2014-09-02 | 2016-03-15 | C H Meylan S A | Movement for timepiece comprising a ring module. |
| CN106292242A (en) * | 2015-06-11 | 2017-01-04 | 天津海鸥表业集团有限公司 | Time-division-hand planetary display transmission mechanism of watch |
| CN107490949A (en) * | 2017-09-08 | 2017-12-19 | 深圳市飞亚达精密计时制造有限公司 | A kind of time displaying structure and the wrist-watch using the structure |
| WO2018192073A1 (en) * | 2017-04-21 | 2018-10-25 | 霍飞乐 | Positioning and mounting structure for watch balance wheel |
| CN110058509A (en) * | 2018-12-18 | 2019-07-26 | 张兰佳 | The mechanical dial plate building method of wrist-watch |
| CN110262207A (en) * | 2019-07-19 | 2019-09-20 | 深圳市雷诺表业有限公司 | Indicator structure and wrist-watch for wrist-watch |
| CN112327591A (en) * | 2020-11-26 | 2021-02-05 | 辽宁孔雀表业有限公司 | Central pointer movement of middle tourbillon |
| CN113671814A (en) * | 2021-08-04 | 2021-11-19 | 杭州手表有限公司 | Watch with ring barrel structure |
| CN113741164A (en) * | 2018-07-31 | 2021-12-03 | 宝玑表有限公司 | Timepiece display mechanism with elastic hands |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85108064A (en) * | 1984-11-03 | 1986-04-10 | 鲁多尔夫·维特纳有限公司 | Be used for the metronomic clockwork of going up bar |
| JP2001208870A (en) * | 2000-01-31 | 2001-08-03 | Citizen Watch Co Ltd | Gear train structure of two-hand timepiece |
| CN1950759A (en) * | 2004-04-15 | 2007-04-18 | 蒙特雷布勒盖股份有限公司 | Watch comprising at least two tourbillons |
| EP1916574A1 (en) * | 2006-10-20 | 2008-04-30 | Vaucher Manufacture Fleurier SA | Indicating hand for timepiece, movement to drive said indicating hand and corresponding timepiece |
| CN201181397Y (en) * | 2008-03-31 | 2009-01-14 | 天津海鸥表业集团有限公司 | Winding indication mechanism of mechanical watch |
| CN101446799A (en) * | 2009-01-09 | 2009-06-03 | 天津海鸥表业集团有限公司 | A tourbillon mechanical wristwatch with simultaneous rotation and revolution |
| CN101846961A (en) * | 2009-03-26 | 2010-09-29 | 天津海鸥表业集团有限公司 | Mechanical watch with two tourbillons |
| CN202230308U (en) * | 2011-08-23 | 2012-05-23 | 天津海鸥表业集团有限公司 | Fixing device of watch display disc |
| CN202870462U (en) * | 2012-10-08 | 2013-04-10 | 天津海鸥表业集团有限公司 | Annular hour and minute displaying mechanism of mechanical watch |
-
2012
- 2012-10-08 CN CN201210377713.0A patent/CN103713510B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85108064A (en) * | 1984-11-03 | 1986-04-10 | 鲁多尔夫·维特纳有限公司 | Be used for the metronomic clockwork of going up bar |
| JP2001208870A (en) * | 2000-01-31 | 2001-08-03 | Citizen Watch Co Ltd | Gear train structure of two-hand timepiece |
| CN1950759A (en) * | 2004-04-15 | 2007-04-18 | 蒙特雷布勒盖股份有限公司 | Watch comprising at least two tourbillons |
| EP1916574A1 (en) * | 2006-10-20 | 2008-04-30 | Vaucher Manufacture Fleurier SA | Indicating hand for timepiece, movement to drive said indicating hand and corresponding timepiece |
| CN201181397Y (en) * | 2008-03-31 | 2009-01-14 | 天津海鸥表业集团有限公司 | Winding indication mechanism of mechanical watch |
| CN101446799A (en) * | 2009-01-09 | 2009-06-03 | 天津海鸥表业集团有限公司 | A tourbillon mechanical wristwatch with simultaneous rotation and revolution |
| CN101846961A (en) * | 2009-03-26 | 2010-09-29 | 天津海鸥表业集团有限公司 | Mechanical watch with two tourbillons |
| CN202230308U (en) * | 2011-08-23 | 2012-05-23 | 天津海鸥表业集团有限公司 | Fixing device of watch display disc |
| CN202870462U (en) * | 2012-10-08 | 2013-04-10 | 天津海鸥表业集团有限公司 | Annular hour and minute displaying mechanism of mechanical watch |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH710078A1 (en) * | 2014-09-02 | 2016-03-15 | C H Meylan S A | Movement for timepiece comprising a ring module. |
| CN106292242A (en) * | 2015-06-11 | 2017-01-04 | 天津海鸥表业集团有限公司 | Time-division-hand planetary display transmission mechanism of watch |
| CN106292242B (en) * | 2015-06-11 | 2017-12-22 | 天津海鸥表业集团有限公司 | Time-division-hand planetary display transmission mechanism of watch |
| WO2018192073A1 (en) * | 2017-04-21 | 2018-10-25 | 霍飞乐 | Positioning and mounting structure for watch balance wheel |
| CN107490949A (en) * | 2017-09-08 | 2017-12-19 | 深圳市飞亚达精密计时制造有限公司 | A kind of time displaying structure and the wrist-watch using the structure |
| CN107490949B (en) * | 2017-09-08 | 2023-07-21 | 深圳市飞亚达精密科技有限公司 | Time display structure and watch using same |
| CN113741164A (en) * | 2018-07-31 | 2021-12-03 | 宝玑表有限公司 | Timepiece display mechanism with elastic hands |
| CN113741164B (en) * | 2018-07-31 | 2023-01-10 | 宝玑表有限公司 | Timepiece display mechanism with elastic hands |
| CN110058509A (en) * | 2018-12-18 | 2019-07-26 | 张兰佳 | The mechanical dial plate building method of wrist-watch |
| CN110262207A (en) * | 2019-07-19 | 2019-09-20 | 深圳市雷诺表业有限公司 | Indicator structure and wrist-watch for wrist-watch |
| CN112327591A (en) * | 2020-11-26 | 2021-02-05 | 辽宁孔雀表业有限公司 | Central pointer movement of middle tourbillon |
| CN113671814A (en) * | 2021-08-04 | 2021-11-19 | 杭州手表有限公司 | Watch with ring barrel structure |
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| Publication number | Publication date |
|---|---|
| CN103713510B (en) | 2017-06-13 |
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