CN101067741A - Device for triggering a pulse - Google Patents
Device for triggering a pulse Download PDFInfo
- Publication number
- CN101067741A CN101067741A CNA2007101006715A CN200710100671A CN101067741A CN 101067741 A CN101067741 A CN 101067741A CN A2007101006715 A CNA2007101006715 A CN A2007101006715A CN 200710100671 A CN200710100671 A CN 200710100671A CN 101067741 A CN101067741 A CN 101067741A
- Authority
- CN
- China
- Prior art keywords
- spring
- cam
- driving wheel
- operating rod
- sleeve
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims description 20
- 239000007858 starting material Substances 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
- G04B3/04—Rigidly-mounted keys, knobs or crowns
- G04B3/048—Operation exclusively by axial movement of a push-button, e.g. for chronographs
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B1/00—Driving mechanisms
- G04B1/10—Driving mechanisms with mainspring
- G04B1/12—Driving mechanisms with mainspring with several mainsprings
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/25—Devices for setting the date indicators manually
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/253—Driving or releasing mechanisms
- G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
- G04B19/25393—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released by their own energy source which is released at regular time intervals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Air Bags (AREA)
Abstract
A device for triggering a mechanical pulse comprising: the first devices (2,6,9,13,17) moved by the clock action and the second devices (22,23, 24,26,30,31,33) started by the first devices, The clock action affirms the time of the pulse arriving and the second devices transmits the force and amplitude pulse predefined by the electric motor mechanism (22,23) which has nothing to do with the clock action.
Description
Technical field
The present invention relates to a kind of pulse enable device, mainly relate to a kind of machinery control, for example periodicity mechanical pulsing starter gear of calendar movable machinery or clock module of being used for.
Background technology
Yet people also contrast with clockwork usually in other technical field, promptly send pulse to control knob according to certain time interval.Usually the problem that occurs is that controlling needed power of this button or moment can be too big in order to extract this button on the timepiece movement motor, and described timepiece movement Electric Machine Control should send the time of pulse.
Summary of the invention
The solution that the present invention is directed to this problem proposition is to make needed power of start button or the timepiece movement motor of moment and gating pulse time to have nothing to do.
Device of the present invention can be according to starting mechanical pulsing preset time, and do not make the needed power of operation of the button that sends mechanical pulsing relevant with the timepiece movement motor, the time of timepiece movement Electric Machine Control pulse transmission, claim 1 is listed is characterized as its difference.
Description of drawings
Accompanying drawing has schematically been described the particular implementation form of pulse enable device of the present invention as an example.
Fig. 1 is the planimetric map of the device when small hours has just started pulse,
Fig. 2 is the planimetric map with the device of first few minutes will starting impulse the time at midnight,
Fig. 3 is the phantom view of doing along the A-A line of Fig. 2,
Fig. 4 is the phantom view of doing along the B-B line of Fig. 2.
Embodiment
Describe pulse enable device of the present invention as an example below in conjunction with form of implementation shown in the drawings, the device of this example is can be according to the timepiece movement device of gating pulse on control knob once a day.
With shown in device be installed on the instrument panel 1, this device comprises the rotating driving wheel 2 of a center on axle 3, according to 4 every days one of hour wheel of the timepiece movement that does not illustrate whole enclosing the land drive this driving wheel and rotate.
This driving wheel 2 comprises elliptical aperture 5a, 5b, and 5c is at shown in this example 3, preferably around the rotation axis of this driving wheel 2 these holes that evenly distribute.
With a spring 6 with three branches be arranged on driving wheel 2 below, the axle sleeve 7 of spring rotates on axle 3, this axle sleeve itself is also as the pivot pin of driving wheel 2.This axle sleeve 7 ends at an end that comprises plane 8 by the center of driving wheel.The control cam 9 of a turbine cam face is embedded on the end of axle sleeve 7 of spring 6.Like this, the subassembly that is made of spring 6 and control cam 9 is freely, and it and driving wheel 2 have nothing to do, but concentric with this driving wheel.
Therefore, when drive driving wheel 2 arrow F1 along clockwise direction rotated, because this elasticity connects, spring 6 also was activated as control cam 9.On the contrary, driving driving wheel 2 when counter-clockwise direction is rotated, for example when the timing of the back of timepiece movement, the branch 10 of spring 6,11,12 separate on the axial direction of driving wheel 2, thereby spring 6 and control cam 9 are all less than being activated on counter-clockwise direction.
Therefore, this layout has constituted a kind of unidirectional coupling arrangement that is merely able to drive along unique rotation direction by driving wheel 2 control cam 9.
With pointer backward then to hour wheel during 4 timings, three arms of spring 6 are from opening 5a, 5b, 5c comes out, driving wheel 2 no longer drives cam 9.When being on its position again, a hour wheel 4 drives heavily again.Because cam should not turn round, so first mechanism is essential.
Each hole it should be noted that make hole 5a, 5b, 5c are on the different radiuses, so that can only cooperate with a corresponding end 10,11,12 of spring 6.Like this, hole 5a when each encloses, 5b, 5c can only be connected with spring 6 in a position, enters in the described hole at this position folded end 10,11,12.
This starter gear also comprises the operating rod 13 that is contained in rotationally on the panel board 1 at 14 places.Operating rod comprises the sensor 15 that cooperates with the periphery of spiral cam 9, so operating rod 13 is subjected to recovering the effect of spring 16, and the effect of this spring is sensor 15 is fitted on the periphery of this control cam 9.
At 18 places a finger piece 17 is contained on the free end of operating rod 13 rotationally, this finger piece ends at acting surface 19.The other end of finger piece 17 comprises a pin 20 that is subjected to recovering spring 21 effects, and this spring is fixed on the operating rod 13, its role is to make this pin 20 to keep being close to the branch of operating rod 13.
This starter gear also comprises a cylindrical member that contains sleeve 22, and sleeve and its ratchet be around a spring and a ratchet device of cylindrical member, so that resemble anchoring spring traditional barrel.One of them end of the spring of barrel is fixed on the axle 23 of cylindrical member, and the other end is fixed in the cylindrical sleeve 22.
The free end 28 of evener 26 cooperates with the button 29 of regulator 30, this button overcomes the effect of the recovery spring that does not illustrate and does linear moving with respect to the sleeve of regulator 30, and the effect of this recovery spring is to make button 29 to move towards the free end 28 of evener 26.Evener 26 is subjected to recovering the effect of spring 37, and this spring makes sensor 25 be close to operation of cam 24.
The operation of starter gear is described below:
Position from device shown in Figure 1, this position be exactly just in time at dead of night after, and after just having started a pulse and lock dog 33 come the latched position of cylindrical sleeve 22 again under it recovering the effect of spring 35, hour wheel 4 drives driving wheels 2 along the directions of arrow F1.The sensor 15 of operating rod 13 overcomes its effect lower edge of recovering spring 16 and moves clockwise along the periphery of control cam 9.In moving process, finger piece 17 leans against on the pin 36 of lock dog 33, throws off this pin then under the effect of its recovery spring 21, comes back to free position.Control lever 13 continues along clockwise this moving, and it occupies position shown in Figure 2 or throws off in the highest part of control cam 9 up near the late into the night time.
The sensor 15 of operating rod 13 is thrown off control cam 9 after time a little while under the effect of its recovery spring 16, drops to bottom position again.During operating rod 13 fell, its finger piece that carries 17 moved by the operating surface 19 that it is supported on the pin 36, thereby lock dog 33 discharges cylindrical sleeve 22.
This cylindrical sleeve 22 rotates in the effect lower edge counter-clockwise direction of himself tubular spring, and spiral bodily form cam 24 promotes evener 26, and this evener causes the action of button 29, i.e. pulse.When a circle finished, lock dog 33 was braked cylindrical sleeve 22 again, and the sensor 25 of evener 26 drops to the bottom of spirality cam 24 again.Can restart this startup circulation.22,23 time spents of dismounting one circle cylindrical body are depended on the tension force of its clockwork spring and the resistance of the control gear that is subjected to button 29 effects.When control gear is when resembling the clock module of calendar, the removal of pulse and the time of pulse just enough soon, for example about 1 second or still less.
Therefore, in device of the present invention, be that driving wheel 2, the control cam 9 of formation first equipment and the operating rod 13 that has its finger piece 17 are determined pulse torques, but by cylindrical body 22,23 transmissions are used to promote button 29 energy needed, are not to send energy by the timepiece movement motor that drives driving wheel 2. Cylindrical body 22,23, operation of cam 24, lock dog 33 and evener 26 constitute second equipment.
In an example shown, per 24 hours of starting device sends a pulse, but in modification, and the interval time between two pulses can be different.Or as long as by another speed drive driving wheel 2, or be equipped with a control cam 9 with two or more high speeds.
Can improve described starter gear with a safety feature (not shown), so that can limit twice of cylindrical body 22,23 umber of pulse between ressembling.In fact, when removing almost whole cylindrical body, it can not be changeed a whole circle, stop before finishing a pulse, this is undesirable.
An eccentric Malte cross shaped member (not shown) is housed on cylindrical sleeve 22 rotatably about an axis, and under the effect of finger piece fixing on the axle 23 of cylindrical body, this sleeve changes each circle makes this cross shaped member change 1/4th circles.
In four teeth of this Malte cross shaped member a solid tooth is arranged, this tooth prevents that cylindrical body from coming off when three circles are many.After three circles came off, the position of Malte cross shaped member meeting sd so for example by an operating rod (not shown), prevented that lock dog 33 from lifting slightly, and can forbid the startup of new pulse.
For actuating mechanism is reruned, must reinstall cylindrical body.
Described pulse enable device can be controlled an add-on module according to timepiece movement, and this module can be in the shell or box identical with motion, also can be in outside this box, and a corrector 29,30 can pass this watchcase hermetically.
In addition, this device is particularly suitable for disposing the usefulness mechanical watch element of clockwork spring on hand.In this case, can reinstall the cylindrical member of formation timepiece movement motor and the cylindrical member 22,23 of this starter gear simultaneously from the beginning of key lid.
Usually, the mechanical pulsing starter gear comprises first equipment 2,6 that is driven by timepiece movement, 9,13 and 17 and second equipment 22,23 by described first device start, 24,26,30,33, in with the example shown in hour wheel 4 of unshowned timepiece movement, first equipment determines to send the time of pulse, and second equipment sends by motor mechanism 22, the mechanical pulsing of 23 predetermined power and amplitude, motor mechanism and timepiece movement are irrelevant.
Claims (7)
1. be used for the mechanical pulsing starter gear of timepiece movement, it is characterized in that, this device comprises a driving wheel (2) that is rotated by timepiece movement clockwork spring (4) drive; A control cam (9), this cam comprise the concentric dike that also only is connected with this driving wheel in a direction by a drive unit (6) of at least one and driving wheel (2); An operating rod that sways (13), this operating rod comprise a sensor (15) that cooperates with the side face of control cam (9), make this sensor be close to the side face of controlling cam under the effect of elastic mechanism (16); A cylindrical member (22,23), its sleeve (22) has an operation of cam (24), this sleeve comprise one can be near a block (31) that prevents the lock dog (31,33,35) that cylindrical sleeve rotates; Coming off to lock dog (31,33,35) effect of the sensor (15) of the operating rod (13) of the dike of control cam (9) makes sleeve (22) freedom of cylindrical member (22,23), thereby can remove cylindrical body according to predetermined angular; Its this device also comprises the evener (26) that an one end thereof is swayed, and evener comprises a sensor (25) that cooperates with operation of cam (24) side face; The free end of this evener (26) works to the button (29) of regulator (29,30).
2. according to the device of claim 1, it is characterized in that on the free end of operating rod (13), having the finger piece (17) that sways, utilize a recovery spring (21) that is fixed on the operating rod (13) that this finger piece is remained on free position; The residing position, end (19) of the finger piece (17) of operating rod (13) can when falling, the dike of control cam (9) be contacted with the pin (36) of lock dog (33) at the sensor (15) of operating rod (13), so just make sleeve (22) freedom of cylindrical member (22,23).
3. according to the device of claim 1 or 2, it is characterized in that only driving the drive unit of handling cam (9) in a direction by driving wheel (2) comprises a spring (6) that is connected with manipulation cam (9), this spring comprises that three its ends contain folding elastic arm (10,11,12), driving wheel (2) comprises three elliptical aperture (5a, 5b, 5c), these holes are used to receive the elastic arm (10 of spring (6), 11,12) end.
4. according to the device of claim 3, it is characterized in that hole (5a, the 5b of driving wheel (2), 5c) with elastic arm (10,11,12) end is the same to be arranged on the different radiuses each other, so that make spring (6) carry out the ratchet braking according to unique predetermined angular position and driving wheel (2).
5. according to the device of above-mentioned arbitrary claim, it is characterized in that cylindrical member (22,23) is included in the device that the spring of at every turn reinstalling this cylindrical member (22,23) limits its sleeve (22) revolution later on.
6. according to the device of above-mentioned arbitrary claim, the predetermined angular that it is characterized in that removing cylindrical member (22,23) is 360 °.
7. a mechanical pulsing starter gear is characterized in that this device comprises first equipment (2,6 that is driven by timepiece movement, 9,13,17) with by second equipment (22 of first device start, 23,24,26,30,31,33), timepiece movement is determined the moment that pulse should send, second equipment send by with the irrelevant predetermined power of motor mechanism (22,23) of timepiece movement and the mechanical pulsing of amplitude.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00511/06 | 2006-03-30 | ||
| CH5112006 | 2006-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101067741A true CN101067741A (en) | 2007-11-07 |
| CN101067741B CN101067741B (en) | 2011-03-30 |
Family
ID=38616218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101006715A Expired - Fee Related CN101067741B (en) | 2006-03-30 | 2007-03-16 | Device for triggering a pulse |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1857890B1 (en) |
| CN (1) | CN101067741B (en) |
| HK (1) | HK1105462A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900671A (en) * | 2020-08-12 | 2020-11-06 | 武汉博腾电力工程有限公司 | Automatic adjusting type cable pulley assembly |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2973123B1 (en) | 2011-03-23 | 2014-01-03 | Samep Montres Emile Pequignet | INSTANTANEOUS TRAINING MECHANISM FOR WATCHMAKING MOVEMENT |
| CH712012A1 (en) * | 2016-01-14 | 2017-07-14 | Richemont Int Sa | Watch movement with jumping display mechanism. |
| EP4321939A1 (en) * | 2022-08-09 | 2024-02-14 | Patek Philippe SA Genève | Device for instant triggering for a timepiece mechanism |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR747876A (en) * | 1933-06-24 | |||
| FR745474A (en) * | 1933-05-10 | |||
| GB665847A (en) * | 1947-10-06 | 1952-01-30 | Charles Albert Alfred Balzeau | Improvements in mechanism for automatic annual date indicator |
| JPS5214462Y2 (en) * | 1971-07-08 | 1977-04-01 | ||
| CH581857B5 (en) * | 1974-04-05 | 1976-11-15 | Tavannes Ebauches Sa | |
| JPS5762031B2 (en) * | 1975-02-07 | 1982-12-27 | Seiko Koki Kk | |
| JPS53110559A (en) * | 1977-03-08 | 1978-09-27 | Citizen Watch Co Ltd | Electronic watch |
| US4117630A (en) * | 1977-03-14 | 1978-10-03 | Kalas Barbara A | Revolving planter |
| CH678908B5 (en) * | 1990-04-04 | 1992-05-29 | Rolex Montres | |
| CN2466687Y (en) * | 2001-03-05 | 2001-12-19 | 杜连通 | Mechanical programmable speech time signal clock |
| DE60140374D1 (en) * | 2001-12-13 | 2009-12-17 | Piguet Frederic Sa | Clock with jumping hours and mechanism for quick change of time zones |
| EP1498788A1 (en) * | 2003-07-14 | 2005-01-19 | Eterna SA | Display device for timepiece |
-
2007
- 2007-01-08 EP EP20070000230 patent/EP1857890B1/en active Active
- 2007-03-16 CN CN2007101006715A patent/CN101067741B/en not_active Expired - Fee Related
- 2007-12-18 HK HK07113790.8A patent/HK1105462A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900671A (en) * | 2020-08-12 | 2020-11-06 | 武汉博腾电力工程有限公司 | Automatic adjusting type cable pulley assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1857890B1 (en) | 2012-05-30 |
| HK1105462A1 (en) | 2008-02-15 |
| EP1857890A3 (en) | 2011-06-01 |
| EP1857890A2 (en) | 2007-11-21 |
| CN101067741B (en) | 2011-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 |