CN202548538U - Flyback mechanism of watch moon phase pointer - Google Patents
Flyback mechanism of watch moon phase pointer Download PDFInfo
- Publication number
- CN202548538U CN202548538U CN 201220046788 CN201220046788U CN202548538U CN 202548538 U CN202548538 U CN 202548538U CN 201220046788 CN201220046788 CN 201220046788 CN 201220046788 U CN201220046788 U CN 201220046788U CN 202548538 U CN202548538 U CN 202548538U
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- moon
- phases
- wheel
- sheet
- moon phase
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Abstract
The utility model discloses a flyback mechanism of a watch moon phase pointer. The flyback mechanism of the watch moon phase pointer comprises an hour wheel part, a moon phase changing wheel part, a moon phase two passing wheel part, a moon phase wheel part, a return wheel assembly and a fixation spring part. The hour wheel part is engaged and connected with the moon phase changing wheel part. The moon phase changing wheel part is engaged and connected with the moon phase two passing wheel part. The moon phase two passing wheel part is engaged and connected with the moon phase wheel part. The moon phase wheel part is engaged and connected with the return wheel assembly. The return wheel assembly and the fixation spring part are bonded into a whole. The flyback mechanism of the watch moon phase pointer has the advantages that the gear teeth of the moon phase wheel are reduced to 30 teeth, thus each time the moon phase wheel turns one round, a moon phase cycle is completed, and the flyback pointer moon phase display of a watch face is realized; and the mechanism increases the dynamic sense of the watch face, so that a watch is artistic and is loved by consumers. According to the flyback moon phase mechanism, a moon pattern is printed on the watch face, and the moon phase display is realized in the way that a moon phase pointer disk shields the moon pattern.
Description
Technical field
The utility model relates to a kind of fly back mechanism of watch hand; The fly back mechanism that particularly relates to a kind of wrist-watch moon phase hand.
Background technology
The phases of the moon Presentation Function of existing wrist-watch mainly is window type and two kinds of pointer-type; No matter be that the even phases of the moon wheel by 59 teeth of window type or the demonstration of the pointer phases of the moon drives a moon dial that is printed on two moon patterns of 180 degree of being separated by, dialled the tooth that the phases of the moon is taken turns in per 24 hours by shifting block, about two phases of the moon cycle phases of the moons wheels rotate a circle.
Summary of the invention
The utility model technical matters to be solved is that the quick fly back mechanism of a kind of wrist-watch phases of the moon wrist-watch moon phase hand when full moon is provided.
The technical scheme that the utility model adopted is: a kind of fly back mechanism of wrist-watch moon phase hand, comprise, the time wheel component, change phases of the moon wheel component, the phases of the moon and cross two wheel components, phases of the moon wheel component, return wheel assembly and solid reed parts; When said wheel component with change phases of the moon wheel component and be meshed and be connected; Changing phases of the moon wheel component and the phases of the moon crosses two wheel components and is meshed and is connected; The said phases of the moon is crossed two wheel components and is meshed with phases of the moon wheel component and is connected; Said phases of the moon wheel component is meshed with the return wheel assembly and is connected, and said return wheel assembly is an one with solid reed adhering components.
Wheel component is formed by last hour wheel and hour wheel pressing when said;
The said phases of the moon wheel component that changes comprises: sky is enclosed within the 1st phases of the moon shifting block that nails on and changes phases of the moon wheel sheet 3, saidly changes phases of the moon wheel sheet and last hour wheel is meshed, and the ratio of gear that changes between phases of the moon wheel sheet and the last hour wheel is 59/30; Said phases of the moon shifting block is provided with a moving tooth, and phases of the moon shifting block and changes phases of the moon wheel sheet and rotates synchronously under the promotion of changing the retaining nail on the phases of the moon wheel sheet;
The described phases of the moon is crossed the phases of the moon that two wheel components comprise that riveted forms and is crossed two and take turns sheet and the phases of the moon and cross one and take turns, and the fluctuation phases of the moon was crossed one and taken turns and turn over gear teeth clockwise moving tooth every day of phases of the moon shifting block, and the phases of the moon is crossed one and taken turns to revolve in per 30 days and turn around; One end sky of said moon phase jumper is enclosed within the 2nd and nails on, and its other end is crossed one in the phases of the moon and taken turns;
Said phases of the moon wheel component is formed by phases of the moon wheel shaft, phases of the moon position-limited wheel and the pressing of phases of the moon wheel sheet, on the said phases of the moon wheel shaft moon phase hand is installed, and said phases of the moon position-limited wheel and the phases of the moon are crossed two and taken turns sheet and be meshed, and are formed with a crescent through hole on the said phases of the moon position-limited wheel;
Described return wheel assembly comprises return wheel component and balance-like return spring; Said return wheel component is formed by return wheel sheet and return wheel shaft riveted, and return wheel sheet is meshed with phases of the moon wheel sheet; The inner of described balance-like return spring is pressed together on the return wheel component, and its outer end bonds together with solid spring stake;
Said solid reed parts comprise solid reed and solid spring stake; Described solid spring stake is pressed together on the solid reed, and the solid reed screw retention of described solid reed utilization is on clamping plate.
The said phases of the moon is crossed two wheel components and is also included moon phase jumper, moon phase jumper spring, the fast driving lever spring of the phases of the moon and the fast driving lever of the phases of the moon; One end of said moon phase jumper spring is fixed in the groove of clamping plate, and its other end is pressed in the front portion of moon phase jumper, for moon phase jumper provides restoring force; One end of the fast driving lever spring of the described phases of the moon is fixed by the 3rd nail, and with fast driving lever spring screw limit axial position, its other end is pressed on the end of the fast driving lever of the phases of the moon, for the fast driving lever of the phases of the moon provides restoring force; The fast driving lever of the described phases of the moon receives an end sky that the fast driving lever spring of the phases of the moon pushes and is enclosed within the 4th and nails on, and the tip of its other end is positioned at the phases of the moon and crosses near the gear teeth of taking turns.
Be with the upper end of eccentric nail in the crescent through hole on the said phases of the moon position-limited wheel, the lower end of eccentric nail is fixed on the clamping plate.
The said hour wheel that goes up is provided with 30 gear teeth; The said phases of the moon wheel sheet that changes is provided with 59 gear teeth, and is provided with the retaining nail; The phases of the moon is crossed one and is taken turns and be provided with 30 gear teeth; The described phases of the moon is crossed two and is taken turns sheet and be provided with 16 teeth, and wherein two adjacent teeth are removed and formed the hypodontia position.
The beneficial effect of the utility model is: because the gear teeth of phases of the moon wheel are reduced to 30 teeth; The moving circle of phases of the moon wheel revolution; Accomplish a phases of the moon cycle; And then realize that watch face returns the pointer phases of the moon and shows that this mechanism has increased the innervation of watch face, make wrist-watch have more artistry and receive liking of consumer.
And this to return moon work be that moon pattern is imprinted on the watch face, blocking of moon pattern realized the demonstration of the phases of the moon through the moon phase hand dish.
Description of drawings
Fig. 1 is the utility model wrist-watch moon phase hand fly back mechanism schematic appearance;
Fig. 2 is the utility model wrist-watch moon phase hand fly back mechanism structural representation;
Fig. 3 is the axial view of the utility model wrist-watch moon phase hand fly back mechanism.
Among the figure
1: hour wheel 2: go up hour wheel 3: change phases of the moon wheel sheet 4: the retaining nail
5: 6: the 1 nails 7 of phases of the moon shifting block: the phases of the moon is crossed one and taken turns 8: the phases of the moon is crossed two and is taken turns sheet
9: phases of the moon position-limited wheel 10: phases of the moon wheel sheet 11: phases of the moon wheel shaft 12: eccentric nail
13: return wheel component 14: return spring 15: Gu spring stake 16: Gu reed
17: Gu reed screw 18: moon phase jumper spring 19: 20: the 2 nails of moon phase jumper
21: the fast driving lever 22 of the phases of the moon: 23: the 3 nails 24 of the fast driving lever spring of the phases of the moon: fast driving lever spring screw
25: the 4 nails 26: fast driving lever screw.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model wrist-watch moon phase hand fly back mechanism is done further explain:
To shown in Figure 3, the fly back mechanism of the utility model wrist-watch moon phase hand comprises like Fig. 1, the time wheel component, change phases of the moon wheel component, the phases of the moon is crossed two wheel components, phases of the moon wheel component, return wheel assembly and solid reed parts; When said wheel component with change phases of the moon wheel component and be meshed and be connected; Changing phases of the moon wheel component and the phases of the moon crosses two wheel components and is meshed and is connected; The said phases of the moon is crossed two wheel components and is meshed with phases of the moon wheel component and is connected; Said phases of the moon wheel component is meshed with the return wheel assembly and is connected, and said return wheel assembly is an one with solid reed adhering components.
Wheel component is formed with hour wheel 1 pressing by last hour wheel 2 when said, and the said hour wheel 2 that goes up is provided with 30 gear teeth.
The said phases of the moon wheel component that changes comprises: sky is enclosed within the 1st phases of the moon shifting block 5 on the nail 6 and changes phases of the moon wheel sheet 3; Change phases of the moon wheel sheet 3 and be provided with retaining nail 4; The said phases of the moon wheel sheet 3 that changes is meshed with last hour wheel 2; The said phases of the moon wheel sheet 3 that changes is provided with 59 gear teeth, and changing phases of the moon wheel sheet 3 is 59/30 with ratio of gear between the last hour wheel 2, changes the phases of the moon and takes turns sheet 3 and revolved in per 59/60 hour and to turn around; Said phases of the moon shifting block 5 is provided with a moving tooth, and phases of the moon shifting block 5 and changes phases of the moon wheel sheet 3 and rotates synchronously under the promotion of changing the retaining nail on the phases of the moon wheel sheet 3.
The described phases of the moon is crossed the phases of the moon that two wheel components comprise that riveted forms and is crossed two and take turns sheet 8 and cross one with the phases of the moon and take turns 7, and the fluctuation phases of the moon was crossed one and taken turns 7 and turn over gear teeth clockwise moving tooth every day of phases of the moon shifting block 5, and the phases of the moon is crossed one and taken turns 7 and revolved in per 30 days and to turn around; One end sky of said moon phase jumper 19 is enclosed within on the 2nd nail 20,20 is turning axle with the 2nd nail, and its other end is crossed one in the phases of the moon and taken turns on 7, makes the phases of the moon cross one and takes turns 7 location, and the phases of the moon is crossed one and taken turns 7 and be provided with 30 gear teeth; The described phases of the moon is crossed two and is taken turns sheet 8 and be provided with 16 teeth, and wherein two adjacent teeth are removed and formed the hypodontia position.
Said phases of the moon wheel component is formed by phases of the moon wheel shaft 11, phases of the moon position-limited wheel 9 and 10 pressings of phases of the moon wheel sheet; On the said phases of the moon wheel shaft 11 moon phase hand is installed; Said phases of the moon position-limited wheel 9 and the phases of the moon are crossed two and are taken turns sheet 8 and be meshed; Cross two in the phases of the moon and take turns under the driving of sheet 8 and be rotated counterclockwise, be formed with a crescent through hole on the said phases of the moon position-limited wheel 9, be with the upper end of eccentric nail 12 in the crescent through hole on the said phases of the moon position-limited wheel 9; The lower end of eccentric nail 12 is fixed on the clamping plate, the effect of eccentric nail 12 be used for limiting the phases of the moon cross two take turns sheet 8 and phases of the moon wheel sheet 10 the rotation amplitude.
Described return wheel assembly comprises return wheel component 13 and balance-like return spring 14; Said return wheel component 13 is formed by return wheel sheet and return wheel shaft riveted, and return wheel sheet is meshed with phases of the moon wheel sheet 10, under the driving of phases of the moon wheel sheet 10, turns clockwise; The inner of described balance-like return spring 14 is pressed together on the return wheel component 13, and its outer end bonds together with solid spring stake 15.
Said solid reed parts comprise solid reed 16 and solid spring stake 15; Described solid spring stake 15 is pressed together on the solid reed 16, and described solid reed 16 utilizes solid reed screw 17 to be fixed on the clamping plate.
The said phases of the moon is crossed two wheel components and is also included moon phase jumper 19, moon phase jumper spring 18, the fast driving lever spring 22 of the phases of the moon and the fast driving lever 21 of the phases of the moon; One end of said moon phase jumper spring 18 is fixed in the groove of clamping plate, and its other end is pressed in the front portion of moon phase jumper 19, for moon phase jumper 19 provides restoring force; One end of the fast driving lever spring 22 of the described phases of the moon is fixed by the 3rd nail 23, and with fast driving lever spring screw 24 limit axial positions, its other end is pressed on the end of the fast driving lever 21 of the phases of the moon, for the fast driving lever 21 of the phases of the moon provides restoring force; The fast driving lever 21 of the described phases of the moon receives the end sky that the fast driving lever spring 22 of the phases of the moon pushes and is enclosed within on the 4th nail 25; With the 4th nail 25 is turning axle; The center is through fast driving lever screw 26 rotatable being positioned on the clamping plate, and the tip of its other end is positioned at the phases of the moon and crosses one and take turns near 7 the gear teeth.
Below in conjunction with accompanying drawing the moon phase hand process of returning of the utility model wrist-watch moon phase hand fly back mechanism is explained:
As shown in Figure 2, when wrist-watch normally moves, turn clockwise the time wheel component last hour wheel 2 drive and change phases of the moon wheel sheet 3 and be rotated counterclockwise; Phases of the moon shifting block 5 and changes phases of the moon wheel sheet 3 and rotate synchronously under the promotion of changing retaining nail 4 on the phases of the moon wheel sheet 3, changes the phases of the moon and takes turns sheet 3 every rotations 59/60 hour; The moving tooth of phases of the moon shifting block 5 is stirred the phases of the moon clockwise and is crossed one and take turns 7 to turn over gear teeth (phases of the moon cross take turns 7 be 30 gear teeth) be 59/60*30=29.5 days; Form a phases of the moon cycle, the phases of the moon is crossed two and is taken turns sheet 8 and drive phases of the moon position-limited wheel 9 simultaneously and turn over gear teeth counterclockwise, makes the moon phase hand that is installed on the phases of the moon wheel component turning axle turn over an angle; Indicate next target on the fan-shaped moon dial; Phases of the moon wheel sheet 10 is pressed together on the phases of the moon wheel shaft 11 and the 9 coaxial rotations of phases of the moon position-limited wheel, and the return wheel sheet that phases of the moon wheel sheet 10 drives return wheel components 13 clockwise rotates a tooth, and balance-like return spring 14 rolling-in that make return wheel component 13 to a certain degree; The every operation of wrist-watch 59/30 hour; Said process repeats once, and the balance-like aftertaste spring 14 of return wheel component 13 is rolled up tight more more, and the elastic potential energy of savings is increasing; When showing the moon on the watch face (full moon of the moon at the first quarter is the lunar calendar 15) fully fully, its moon phase hand dish need change the phases of the moon up to running to when wrist-watch; The end of the crescent through hole of phases of the moon position-limited wheel 9 just in time contacts with eccentric nail 12; The phases of the moon is crossed two and is taken turns the region of engagement that sheet 8 also just in time rotates to its hypodontia position entering and phases of the moon position-limited wheel 9; Make the phases of the moon cross two and take turns sheet 8 and the 9 disengaging engagements of phases of the moon position-limited wheel; This is by balance-like return spring 14 abrupt releases of rolling-in, and the restoring force of balance-like return spring 14 drives return wheel component 13 and is rotated counterclockwise fast, and the return wheel sheet of return wheel component 13 drives phases of the moon wheel sheet 10 and turns clockwise fast; Phases of the moon position-limited wheel 9 and the 10 coaxial rotations of phases of the moon wheel sheet; Make the moon phase hand that is installed on the phases of the moon wheel component turning axle realize returning fast, just in time contact with eccentric nail 12 up to the other end of the crescent through hole of phases of the moon position-limited wheel 9, phases of the moon position-limited wheel 9 stops the rotation; At this moment just in time to point to the full moon of the moon at the last quarter be the lunar calendar 16 to moon phase hand, and the process that once returns of moon phase hand finishes.Meanwhile; The phases of the moon cross two take turns the back at sheet 8 hypodontia positions the gear teeth get into the region of engagement of phases of the moon position-limited wheel 9, the phases of the moon is crossed two and is taken turns sheet 8 and mesh once more with phases of the moon position-limited wheel 9, along with the operation of wrist-watch; Said process constantly repeats, and the moon phase hand fly back mechanism realizes that continuously it returns deixis.
The utility model returns moon work moon pattern is imprinted on the watch face; The gear teeth of phases of the moon wheel are reduced to 30 teeth, and the moving circle of phases of the moon wheel revolution is accomplished a phases of the moon cycle; Moon phase hand dish wherein blocks moon pattern; And then realize that watch face returns the pointer phases of the moon and shows that this mechanism has increased the innervation of watch face, make wrist-watch have more artistry and receive liking of consumer.
Claims (5)
1. the fly back mechanism of a wrist-watch moon phase hand is characterized in that, comprise, the time wheel component, change phases of the moon wheel component, the phases of the moon and cross two wheel components, phases of the moon wheel component, return wheel assembly and solid reed parts; When said wheel component with change phases of the moon wheel component and be meshed and be connected; Changing phases of the moon wheel component and the phases of the moon crosses two wheel components and is meshed and is connected; The said phases of the moon is crossed two wheel components and is meshed with phases of the moon wheel component and is connected; Said phases of the moon wheel component is meshed with the return wheel assembly and is connected, and said return wheel assembly is an one with solid reed adhering components.
2. the fly back mechanism of wrist-watch moon phase hand according to claim 1 is characterized in that, wheel component is formed by last hour wheel (2) and hour wheel (1) pressing when said;
The said phases of the moon wheel component that changes comprises: sky is enclosed within the phases of the moon shifting block (5) on the 1st nail (6) and changes phases of the moon wheel sheet (3); The said phases of the moon wheel sheet (3) that changes is meshed with last hour wheel (2), and changing the ratio of gear that the phases of the moon takes turns between sheet (3) and the last hour wheel (2) is 59/30; Said phases of the moon shifting block (5) is provided with a moving tooth, and phases of the moon shifting block (5) and changes phases of the moon wheel sheet (3) rotation synchronously under the promotion of changing the retaining nail on the phases of the moon wheel sheet (3);
The described phases of the moon is crossed the phases of the moon that two wheel components comprise that riveted forms and is crossed two and take turns sheet (8) and the phases of the moon and cross one and take turns (7); The fluctuation phases of the moon was crossed one and was taken turns (7) and turn over gear teeth clockwise moving tooth every day of phases of the moon shifting block (5), and the phases of the moon is crossed one and taken turns (7) and revolved in per 30 days and turn around; One end sky of said moon phase jumper (19) is enclosed within on the 2nd nail (20), and its other end is crossed one in the phases of the moon and taken turns on (7);
Said phases of the moon wheel component is formed by phases of the moon wheel shaft (11), phases of the moon position-limited wheel (9) and the pressing of phases of the moon wheel sheet (10); On the said phases of the moon wheel shaft (11) moon phase hand is installed; Said phases of the moon position-limited wheel (9) and the phases of the moon are crossed two and are taken turns sheet (8) and be meshed, and are formed with a crescent through hole on the said phases of the moon position-limited wheel (9);
Described return wheel assembly comprises return wheel component (13) and balance-like return spring (14); Said return wheel component (13) is formed by return wheel sheet and return wheel shaft riveted, and return wheel sheet is meshed with phases of the moon wheel sheet (10); The inner of described balance-like return spring (14) is pressed together on the return wheel component (13), and its outer end bonds together with solid spring stake (15);
Said solid reed parts comprise solid reed (16) and solid spring stake (15); Described solid spring stake (15) is pressed together on the solid reed (16), and described solid reed (16) utilizes solid reed screw (17) to be fixed on the clamping plate.
3. the fly back mechanism of wrist-watch moon phase hand according to claim 2 is characterized in that, the said phases of the moon is crossed two wheel components and also included moon phase jumper (19), moon phase jumper spring (18), the fast driving lever spring of the phases of the moon (22) and the fast driving lever of the phases of the moon (21); One end of said moon phase jumper spring (18) is fixed in the groove of clamping plate, and its other end is pressed in the front portion of moon phase jumper (19), for moon phase jumper (19) provides restoring force; One end of the fast driving lever spring of the described phases of the moon (22) is fixed by the 3rd nail (23), and with fast driving lever spring screw (24) limit axial position, its other end is pressed on the end of the fast driving lever of the phases of the moon (21), for the fast driving lever of the phases of the moon (21) provides restoring force; The fast driving lever of the described phases of the moon (21) receives the end sky that the fast driving lever spring of the phases of the moon (22) pushes and is enclosed within on the 4th nail (25), and the tip of its other end is positioned at the phases of the moon and crosses one and take turns near the gear teeth of (7).
4. the fly back mechanism of wrist-watch moon phase hand according to claim 2 is characterized in that, is with the upper end of eccentric nail (12) in the crescent through hole on the said phases of the moon position-limited wheel (9), and the lower end of eccentric nail (12) is fixed on the clamping plate.
5. the fly back mechanism of wrist-watch moon phase hand according to claim 2 is characterized in that, the said hour wheel (2) that goes up is provided with 30 gear teeth; The said phases of the moon wheel sheet (3) that changes is provided with 59 gear teeth, and is provided with retaining nail (4); The phases of the moon is crossed one and is taken turns (7) and be provided with 30 gear teeth; The described phases of the moon is crossed two and is taken turns sheet (8) and be provided with 16 teeth, and wherein two adjacent teeth are removed and formed the hypodontia position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220046788 CN202548538U (en) | 2012-02-14 | 2012-02-14 | Flyback mechanism of watch moon phase pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220046788 CN202548538U (en) | 2012-02-14 | 2012-02-14 | Flyback mechanism of watch moon phase pointer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548538U true CN202548538U (en) | 2012-11-21 |
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ID=47169146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220046788 Expired - Lifetime CN202548538U (en) | 2012-02-14 | 2012-02-14 | Flyback mechanism of watch moon phase pointer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548538U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104656409A (en) * | 2013-11-19 | 2015-05-27 | 天津海鸥表业集团有限公司 | Pointer fly-back type hour indicating mechanism with safety structure |
| CN106842885A (en) * | 2015-12-04 | 2017-06-13 | 天津海鸥表业集团有限公司 | Modularized multifunctional display mechanism |
| EP3477402A3 (en) * | 2017-10-27 | 2019-05-08 | Richemont International S.A. | Device for displaying the phases of the moon |
-
2012
- 2012-02-14 CN CN 201220046788 patent/CN202548538U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104656409A (en) * | 2013-11-19 | 2015-05-27 | 天津海鸥表业集团有限公司 | Pointer fly-back type hour indicating mechanism with safety structure |
| CN104656409B (en) * | 2013-11-19 | 2017-04-19 | 天津海鸥表业集团有限公司 | Pointer fly-back type hour indicating mechanism with safety structure |
| CN106842885A (en) * | 2015-12-04 | 2017-06-13 | 天津海鸥表业集团有限公司 | Modularized multifunctional display mechanism |
| CN106842885B (en) * | 2015-12-04 | 2018-11-09 | 天津海鸥表业集团有限公司 | Modularized multifunctional display mechanism |
| EP3477402A3 (en) * | 2017-10-27 | 2019-05-08 | Richemont International S.A. | Device for displaying the phases of the moon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |