• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a watch with a housing having a ring-like middle part and a ring-like bezel (1) whose observer-side opening is closed by a cover glass. In this case, at least one gong spring (6, 6 ') is arranged free-floating in the housing, which has a gong spring foot (5, 5') for fastening the gong spring (6, 6 ') in the housing and by a stop hammer (10, 10'). is beatable. The Tonfederfuss (5, 5 ') is fixed to the bezel (1).
    公开号:CH710244B1
    申请号:CH01366/15
    申请日:2015-09-18
    公开日:2019-06-14
    发明作者:Wenzel Jan；De Haas Anthonie；Schneider Manuel
    申请人:Lange Uhren Gmbh；
    IPC主号:
    专利说明:

    Description: The invention relates to a watch with a housing having a ring-like central part and a ring-like bezel whose observer-side opening is closed by a cover glass, wherein in the housing at least one gong spring is arranged free-floating, which has a tony spring foot for attachment having the gong in the housing and can be stopped by a stopper hammer.
    In such a clock, it is known to attach the Tonfederfuss to the central part of the housing.
    The object of the invention is to provide a clock of the type mentioned, the ailing gong produces a sound of great volume and high purity, which is well transferred to the outside.
    This object is achieved according to the fact that the Tonfederfuss is fixed to the bezel.
    Since the bezel due to their smaller geometry has a much lower mass than the central part of the housing and the movement arranged thereon, the vibrations of the gong of the bezel are attenuated much less than through the middle part and the movement. This achieves a high volume with high purity of the sound.
    The arrangement of the Tonfederfusses on the bezel also allows a simple structure with few components. Preferably, the clock is a Repetieruhr.
    It leads to a small space requirement, when the gong spring extends completely or partially parallel to the inner contour of the bezel.
    For a good transmission of vibration from the gong feather on the bezel, the bezel may have a bearing surface on which the Tonfederfuss can be placed with a side surface and connected to the bezel.
    A space-saving partially projecting into the lunette arrangement is achieved in that the bezel has a holding recess which is radially inwardly open and has a radially directed side wall which forms the support surface, wherein for easy manufacture, the holding recess on her Cover glass facing away from the side can be open.
    The Tonfederfuss may have a radially projecting into the interior of the bezel Tonfederhaltebereich and a auflegbaren on the support surface attachment area.
    In a simple way, the Tonfederfuss on the bezel is releasably attachable by the Tonfederfuss perpendicular to its auflegbaren on the support surface side surface has one or more through holes, can be passed through the mounting screws and screwed into threaded holes of the bezel on the support surface to the outside lead.
    Is between the Tonfederfuss and the bearing surface of the bezel a spacer can be arranged, it can be adjusted optimized by selecting a spacer corresponding thickness, the height position of Tonfederfuss and gong to stop hammer, which further improves the high purity of the sound.
    Tonfederfuss and gong can be integrally formed.
    Are doing Tonfederfuss and gong made of a single metallic block of material, the microstructure of the material is equal to gong and Tonfederfuss, creating a sound with a high volume and a high purity of sound is generated.
    The stopper hammer can be driven in a pivotable manner about an axis of rotation to the axis pivot axis, which is arranged at a bottom of the housing or on a circuit board of the movement.
    Has the board of the movement one or more positioning elements, which are engageable in corresponding Positionierausnehmungen the Tonfederfusses, so takes place in a simple manner during assembly an exact Zueinanderpositionierung of gong and stop hammer and thus a setting of the hammer distance of the non-actuated stop hammer to the gong spring. This hammer distance is important to keep out of the vibration range of the gong feather after an attack of the stop hammer on the gong the stop hammer and not to disturb the free vibration of the gong and thus the sound produced by it.
    It is easy to produce, it is when the positioning axially to the bezel are extending positioning pins, which engage in axially formed to the bezel in the Tonfederfuss positioning holes.
    If the stop hammer is arranged between the inner contour of the steady rest and the gong, and the gong spring extends in the region of the stop hammer along the contour of the stop hammer facing the gong in its stop position, a large amount of installation space remains within the inner area enclosed by the gong other components of the clock.
    An embodiment of the invention is illustrated in the drawing and will be described in more detail below. It shows
    1 is a bottom view of a bezel of a clock with gongs and beaters,
    2 is an enlarged sectional view taken along the line A-A in Fig. 1,
    Fig. 3 is an enlarged sectional view taken along the line C-C in Fig. 1st
    The illustrated annular bezel 1 a Repetieruhr has at its observer side opening a radially encircling, to the observer side open annular groove 2, in which a cover glass, not shown, can be used. In the radially circumferential direction, two retaining recesses 3, 3 'are formed at a distance from each other in the steady rest 1, which are open both radially to the interior of the steady rest 1 and to the side facing away from the cover glass.
    The radially directed side wall of the holding recess 3 forms a bearing surface 4, 4 '.
    Each retaining recess 3 is a gong 6, 6 'assigned, which is integral with a Tonfederfuss 5, 5' is formed.
    The Tonfederfuss 5, 5 'has a mounting portion 9, 9' which projects into the holding recess 3, 3 'and rests with a side surface 8 via a spacer 22 on the support surface of the retaining recess 3, 3'.
    The Tonfederfuss 5, 5 'further comprises a Tonfederhaltebereich 7, 7', which projects radially into the interior of the bezel 1.
    Of the Tonfederhaltebereich 7, 7 'extends from the gong spring 6, 6' free-floating with its largest part parallel to the inner contour of the steady rest. 1
    On a not shown, extending radially to the bezel 1 board of the movement is a stop hammer 10,10 'pivotally mounted about a 1 to the steady rest pivot axis 11,11' and is in its non-actuated position with its stop portion 12, 12 ' a distance away from the gong spring 6, 6 '. In Fig. 1, the stopper hammer 10, 10 'is shown in its on the gong spring 6, 6' abutting position.
    The gong springs 6, 6 'extend in two planes parallel to each other radially within the bezel 1 of the Tonfederfuss 5, 5' from first to the pivoting range of between bezel 1 and gong 6, 6 'arranged stop hammer 10, 10', in order to extend in its further course in parallel along the inner contour of the bezel 1.
    In each tone spring holding portion 7, 7 'are spaced apart in the circumferential direction two positioning holes 17 which extend axially to the bezel 1 and protrude into the corresponding, arranged on the board of the movement positioning pins.
    In the attachment region 9, 9 'of the gong feather foot 5, 5', two through-holes 13, 14 are formed axially to the steady rest 1 in the circumferential direction. Accordingly, the steady rest 1 on the bearing surface 4, 4 'of their holding recess 3, 3' two axially to the bezel 1 extending threaded holes 15, 16.
    When inserting the Tonfederfusses 5, 5 'in the holding recess 3, 3' with insertion of the positioning pins in the positioning holes 17 are automatically the through holes 13 and threaded holes 15 and the through holes 14 and the threaded holes 16 are aligned coaxially to each other.
    Now, from the bottom of the bezel 1 ago fastening screws 18 and 19 passed through the through holes 13 and 14 and corresponding through holes 23 in the spacer 22 and screwed into the threaded holes 15 and 16, press the mounting screws 18 and 19 with flanges 20th , 21 the sound spring base 5, 5 'with its side surface 8 on the spacer 22 fixed to the support surface 4, 4', so that the sound spring 5, 5 'and gong 6, 6' are positioned exactly positioned on the bezel 1.
    REFERENCE SIGNS LIST 1 bezel 2 annular groove 3 retaining recess 3 'retaining recess 4 support surface 4' bearing surface 5 gong feather foot 5 'gong feather base 6 gong 6' gong feather 7 Tonfederhaltebereich T Tonfederhaltebereich 8 side surface 9 mounting area 9 'mounting area 10 stop hammer 10' stop hammer 11 pivot axis 11 'pivot axis 12 Stop area 12 'Stop area 13 Through hole 14 Through hole 15 Threaded hole 16 Threaded hole 17 Positioning holes 18 Fixing screw 19 Fixing screw 20 Flange 21 Flange 22 Spacer washer 23 Feedthrough holes
    权利要求:
    Claims (14)
    [1]
    claims
    1. Clock with a housing having a ring-like middle part and a ring-like bezel (1) whose observer-side opening is closed by a cover glass, wherein in the housing at least one gong spring (6, 6 ') is arranged free-floating, which is a Tonfederfuss ( 5, 5 ') for fastening the gong spring (6, 6') in the housing and by a stop hammer (10, 10 ') can be stopped, characterized in that the gong spring foot (5, 5') on the bezel (1) is fixed.
    [2]
    2. Clock according to claim 1, characterized in that the gong spring (6, 6 ') extends completely or partially parallel to the inner contour of the steady rest (1).
    [3]
    3. Clock according to one of the preceding claims, characterized in that the bezel (1) has a bearing surface (4, 4 ') on which the Tonfederfuss (5, 5') with a side surface (8) can be placed and with the bezel ( 1) is connectable.
    [4]
    4. Clock according to claim 3, characterized in that the bezel (1) has a holding recess (3, 3 ') which is radially inwardly open and has a radially directed side wall which forms the bearing surface (4, 4').
    [5]
    5. Clock according to claim 4, characterized in that the holding recess (3, 3 ') is open on its side facing away from the cover glass.
    [6]
    6. Clock according to one of claims 3 to 5, characterized in that the Tonfederfuss (5, 5 ') a radially in the interior of the bezel (1) projecting Tonfederhaltebereich (7, 7') and one on the support surface (4, 4th ') auflegbaren mounting portion (9, 9').
    [7]
    7. Clock according to one of claims 3 to 6, characterized in that the Tonfederfuss (5, 5 ') at right angles to its on the support surface (4, 4') auflegbaren side surface (8) has one or more through holes (13) through the fastening screws (18,19) can be passed and in threaded holes (15) of the bezel (1) screw-bar, which open at the bearing surface (4, 4 ') to the outside.
    [8]
    8. Clock according to one of claims 3 to 7, characterized in that between the Tonfederfuss (5, 5 ') and the support surface (4, 4') of the bezel (1) a spacer (22) can be arranged.
    [9]
    9. Clock according to one of the preceding claims, characterized in that Tonfederfuss (5, 5 ') and gong spring (6, 6') are integrally formed.
    [10]
    10. Clock according to claim 9, characterized in that Tonfederfuss (5, 5 ') and gong spring (6, 6') are made of a single metallic block of material.
    [11]
    11. Clock according to one of the preceding claims, characterized in that the stop hammer (10, 10 ') about a to the steady rest (1) axial pivot axis (11, 11') is pivotally driven, which at a bottom of the housing or on a circuit board the movement is arranged.
    [12]
    12. Clock according to claim 11, characterized in that the circuit board of the movement has one or more positioning elements, which are engageable in corresponding positioning recesses of the Tonfederfusses (5, 5 ').
    [13]
    13. Clock according to claim 12, characterized in that the positioning elements axially to the bezel (1) are extending positioning pins which engage in axially to the bezel (1) in the Tonfederfuss (5, 5 ') formed positioning holes (17).
    [14]
    14. Clock according to claims 2 and 11, characterized in that the stop hammer (10, 10 ') between the inner contour of the bezel (1) and the gong (6, 6') is arranged and the gong (6, 6 ') extending in the stop hammer (10, 10 ') along the contour of the stop hammer (10, 10') facing the gong spring (6, 6 ') in its stop position.
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    同族专利:
    公开号 | 公开日
    DE102014114969B3|2015-04-23|
    CN105527815B|2018-10-19|
    JP2016080707A|2016-05-16|
    CH710244A2|2016-04-15|
    JP6148707B2|2017-06-14|
    CN105527815A|2016-04-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CH698533B1|2005-03-11|2009-08-31|Richemont Int Sa|Device for fixing at least one ringing tone in a timepiece and a method of attaching at least one ringing tone in a timepiece.|
    AT518169T|2006-10-12|2011-08-15|Christophe Claret Sa|BELL ISOLATOR|
    JP5206233B2|2007-09-05|2013-06-12|セイコーエプソン株式会社|Watches and portable devices|
    CH705114B9|2008-03-05|2013-02-15|Richemont Int Sa|Fastening device of a stamp in a timepiece.|
    CH699894B1|2008-11-13|2013-10-31|Richemont Int Sa|striking mechanism with a displaced and dropped stamp.|
    CH700212B1|2009-01-12|2013-11-29|Richemont Int Sa|Support for timepiece ringing stamps.|
    AT555426T|2009-08-26|2012-05-15|Montres Breguet Sa|BELL FOR A WATCH OF A CLOCK|
    EP2320282B1|2009-11-06|2012-06-20|Montres Breguet SA|Striking mechanism for a watch with device to eliminate gong noise|
    EP2367078B1|2010-03-16|2018-08-15|Montres Breguet SA|Alarm watch provided with an acoustic membrane|
    WO2012151710A1|2011-05-12|2012-11-15|HUBLOT S.A., Genève|Timepiece with acoustic mechanism|
    CH707078A1|2012-10-15|2014-04-15|Société Anonyme De La Manufacture D Horlogerie Audemars Piguet & Cie|Stamp for striking work of a timepiece.|
    EP2942675B1|2014-05-07|2016-11-16|Société anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie|Chiming watch|EP3623878A1|2018-09-13|2020-03-18|Richemont International S.A.|Chiming mechanism with hammer striking the watch crystal|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE201410114969|DE102014114969B3|2014-10-15|2014-10-15|Clock|
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