TW305953B - - Google Patents

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Publication number
TW305953B
TW305953B TW85114266A TW85114266A TW305953B TW 305953 B TW305953 B TW 305953B TW 85114266 A TW85114266 A TW 85114266A TW 85114266 A TW85114266 A TW 85114266A TW 305953 B TW305953 B TW 305953B
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TW
Taiwan
Prior art keywords
torque
gear
swing
balance
wheel
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TW85114266A
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Chinese (zh)
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Seiko Electron Co Ltd
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Publication of TW305953B publication Critical patent/TW305953B/zh

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  • Electromechanical Clocks (AREA)

Description

經濟部中央標準局貝工消費合作社印裝 A7 B7五、發明説明(1 ) 本發明係關於,以發條爲動力源之機械式鐘錶等之齒 輪列構造。 第3圖係表示傳統之以發條爲動力源之鐘錶之齒輪列 之平面圖,第4圚係其截面圖。 如第3圖,第4圖所示’設在轉動圓筒1內之發條, 產生對應捲入量之反彈力’轉動圓筒1則將此反彈力變換 成轉矩。此項轉矩則依中心齒輪(二號齒輪)2 ,三號齒 輪3 ,四號齒輪4,搞縱輪5之順序傳遞。惟因搞縱輪5 將卡子擺(pallet,fork) 6推壓在頂梢(banking pin) 8,卡子擺6之進口托板(entry pallet) 6 b限制搞縱 輪5之齒尖之動作,因此整個齒輪列不會動。 這時,若因擺輪7因捲動發條時之霣動等而向某一方 向轉動,擺輪衝梢7 a便會卡合於卡子擺入口 6 a擺動。 於是,卡子擺6之進口托板6 b會擺動,解除搞縱輪5之 齒尖受到卡子擺6之進口托板6 b之節制。 因爲這些動作,使摘縱輪5因施加之轉矩而開始轉動 ,卡子擺6之進口托板6 b被撺縱輪5之齒尖推壓,轉矩 由摘縱輪5傳至卡子擺6 »隨著卡子擺6之擺動,卡子擺 6之卡子擺入口 6 a開始擺動。 此項擺動會延續到卡子擺6接觸到頂梢8爲止。然後 ,由安裝在卡子擺6之另一側之出口托板6 c節制搞縱輪 5之齒尖,使搞縱輪5停止轉動。 另一方面,擺動之卡子擺6之卡子擺入口 6 a與擺輪 7之擺輪衝梢7 a卡合,將轉矩傳給擺輪7。此轉矩使擺 本紙張尺度適用中國國家標準(CNS > A4規格(210X297公釐) "ΤΓ . 裝 訂 . ί * - (請先閲讀背面之注意事項再填寫本頁) -4 - A7 B7 五、發明説明(2 ) 輪7轉動,到達某一角度時,卡子擺6之卡子擺入口 6 a 與擺輪7之擺輪衝梢7 a之卡合狀態解除,結束轉矩之傳 遞。 惟擺輪7則因所施加之轉矩而繼續轉動,捲緊安裝在 擺輪7之游絲7 b * —直轉到所施加之轉矩與游絲7 b之 反彈力取得平衡爲止。 然後,被捲緊之游絲7 b之反彈力使擺輪7向反方向 轉動,角度使擺輪7之擺輪衝梢7 a卡合於卡子擺6之卡 子擺入口 6 a ,使卡子擺6向反方向擺動。因爲此項擺動 ,卡子擺6之出口托板6 c釋放對搞縱輪5齒尖之節制, 搞縱輪5再度開始轉動。而藉搞縱輪5之齒尖推壓卡子擺 6之出口托板6 c ,將轉矩傳給卡子擺6。 隨著卡子擺6之擺動,卡子擺6之卡子擺入口 6 a開 始擺動。此項擺動會一直持續到卡子擺6接觸到頂梢8爲 止。此後,以安裝在卡子擺6另一側之進口托板6 b節制 ·'- > I I I n n n (請先閲讀背面之注意事項再填{科本頁) 經濟部中央揉準局貝工消費合作社印掣 於使 a 。 7 之 轉 合矩 6 遞輪 b 之 卡轉 口傳擺 7 向 a 項入之在絲 方 6 此擺矩捲游 反 口 。子轉開之 始 入 7 卡束鬆開 開 . 擺輪之結,鬆 7 動子擺 6, 動與 輪 轉卡給擺脫轉矩 擺 止之傳子鬆續轉 使 停 6 矩卡合繼之 力 5 擺轉時卡而加 彈 輪子將度之矩施 反 縱卡,角 a 轉所 之 摘之 a 一 7 之到。b 使動 7 某梢加轉止了 ’ 擺梢 了衝施直爲絲 尖,衝到輪因 一 衡游 齒面輪,擺則-平因 之方擺動之 7 b 得 , 5 一之轉 7 輪 7 取後 輪另 77 輪擺絲力然 縱 輪輪擺,游彈 搞 擺擺與惟之反 本紙張尺度適用中國國家梯準(CNS〉Λ4规格(210 X 2(J7公釐) -5 - A7 B7 經濟部中央標準局員工消費合作社印製 五、- 發明説明( 3 ) - • j 動 % 再 度 使 擺 輪 衝 梢 7 a 卡 合 於 卡 子 擺 入 □ 6 a 使 卡 子 • 1 I 棚 擺 6 向 反 方 向 擺 動 〇 1 1 I 藉 以 上 說 明 之 動 作 使 摘 縱 輪 5 之 齒 輪 轉 動 從 轉 動 /·—^ 請 1 :l 圓 筒 1 至 四 m 齒 輪 4 之 齒 輪 列 則 對 此 搞 縱 輪 5 之 轉 動 量 先 閲 1 I 讀 1 % 轉 動 相 當 於 其 增 速 比 分 〇 背 ιέ 之 1 1 返 覆 此 — 連 串 之 動 作 利 用 傳 遞 之 轉 矩 使 擺 輪 7 在 注 意 辜 1 1 ._. 定 之 旋 轉 角 度 範 圍 內 調 速 振 動 藉 以 控 制 齒 輪 列 之 轉 速 項 再 1 4 1 袭 I ) 以 安 裝 在 齒 輪 列 之 指 針 指 示 正 確 之 時 間 〇 寫 本 百 惟 傳 統 之 以 發 條 作 爲 動 力 源 之 鐘 錶 有 以 下 所 示 之 課 題 η 'W 1 1 | 1 ) ( 1 ) 齒 輪 列 或 脫 出 進 入 調 速 機 稱 之 搞 縱 輪 卡 子 1 擺 擺 輪 之 負 載 因 某 種 原 因 而 變 化 減 少 時 對 從 發 條 傳 訂 1 遞 之 轉 矩 調 速 機 構 之 擺 輪 之 旋 轉 角 度 範 圍 會 太 大 調 整 1 I 機 構 會 超 過 可 控 制 之 範 圍 因 而 doc 眺 法 調 速 〇 1 I ( 2 ) 因 爲 不 同 之 構 造 或 配 置 等 會 使 齒 輪 列 脫 出 1 J 進 入 調 整 機 構 因 負 載 而 產 生 之 轉 矩 損 耗 有 不 同 之 量 因 1 此 —* 般 之 鐘 錶 若 構 造 等 不 相 同 齒 輪 列 脫 出 進 入 調 速 1 1 機 構 也 會 不 相 同 〇 因 此 必 須 製 造 與 鐘 錶 之 種 類 相 同 種 類 之 1 1 發 條 或 游 絲 〇 | 因 此 本 發 明 之 巨 的 在 獲 得 爲 了 解 決 傳 統 之 這 類 課 1 I 題 備 有 從 發 條 傳 至 調 速 機 構 之 轉 矩 不 會 超 過 調 速 機 構 1 1 I 之 可 控 制 範 圍 之 轉 矩 調 整 機 構 之 機 械 式 鐘 錶 〇 1 | 爲 了 解 決 上 述 課 題 本 發 明 在 以 發 條 作 爲 動 力 源 之 鐘 1 錶 採 用 • 在 從 發 條 將 轉 矩 傳 至 調 速 機 構 之 齒 輪 列 附 加 1 1 本紙張尺度適用中國國家榇隼(CNS ) A4規格(2丨OX 297公釐) -6 一 經濟部中央標準局貝工消費合作社印犁 A7 B7 五、發明説明(4 ) 可將傳至調速機構之轉矩調整在調速機構之可控制範圍之 齒輪列之架構》 本發明在轉動圓筒至擺輪間之時間控制用齒輪列之外 ,附加嚙合於四號齒輪之調整齒輪A,及嚙合於此調整齒 輪A之調整齒輪b,而將其成可轉動狀軸支在底板與齒輪 列承之間。 當從轉動圓筒至擺輪間之時間控制用齒輪列開始轉動 時’嚙合於時間控制用齒輪列中之四號齒輪之調整齒輪A ,與嚙合於此調整齒輪A之調整齒輪B開始轉動。這個時 候會在調整齒輪A與調整齒輪B產生下示之各種阻力。 第一’調整齒輪A之接觸部分與底板間產生對應調整 齒輪A本身重量之摩擦阻力。調整齒輪B之接觸部分與底 板間也會產生對應調整齒輪B本身重量之摩擦阻力。 第二’調整齒輪A及調整齒輪B會產生對應其形狀之 空氣阻力。 第三,從四號齒輪傳遞轉矩至調整齒輪A時,因齒面 之摩擦而產生對應齒面摩擦係數之摩擦阻力。從調整齒輪 A至調整齒輪B也同樣會產生摩擦阻力。 第四,在底板與齒輪列承成轉動自如狀軸支調整齒輪 A·及嚙合於此調整齒輪A之調整齒輪B之部分注油時, 會產生對應油之粘性之粘性阻力。 如上述,由於對應齒輪列之各種阻力,會在調整齒輪 A,調整齒輪B產生轉矩之多餘之消耗,傳至擺輪之轉矩 會減少,藉此控制轉矩,使擺輪可在一定之旋轉角度範圍 本紙張尺度適用中國國家標準(CNS )八4规格(2丨0 X 297公釐) -i- 1^1 I n n n· 1 I- I I . « i 0¾ (請先閲讀背面之注意事項再填寫本頁) 訂Printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs A7 B7 V. Description of the invention (1) The present invention relates to the gear train structure of mechanical watches and clocks that use a spring as a power source. Figure 3 is a plan view showing the gear train of a conventional clock with a mainspring as the power source, and Figure 4 is a cross-sectional view thereof. As shown in Fig. 3 and Fig. 4, the spring set in the rotating cylinder 1 generates a rebound force corresponding to the amount of entrapment. The rotating cylinder 1 converts this rebound force into torque. This torque is transmitted in the order of sun gear (2nd gear) 2, 3rd gear 3, 4th gear 4, and longitudinal wheel 5. But because the vertical wheel 5 pushes the pallet, fork 6 on the top of the banking pin 8, the entry pallet of the cradle 6 b restricts the movement of the tooth tip of the vertical wheel 5, Therefore, the entire gear train will not move. At this time, if the balance wheel 7 rotates in a certain direction due to the winding movement of the mainspring, etc., the balance pin 7 a will be engaged with the swing entrance 6 a and swing. As a result, the inlet pallet 6 b of the clip pendulum 6 will swing, releasing the control of the tooth tip of the longitudinal wheel 5 from the inlet pallet 6 b of the clip pendulum 6. Because of these actions, the vertical wheel 5 starts to rotate due to the applied torque, and the inlet pallet 6 b of the clip swing 6 is pushed by the tooth tip of the vertical wheel 5, and the torque is transmitted from the vertical wheel 5 to the clip swing 6 »As the swing of the swing 6 swings, the swing opening 6 a of the swing 6 begins to swing. This swing will continue until the clamp swing 6 touches the tip 8. Then, the tip of the vertical wheel 5 is controlled by the outlet pallet 6c installed on the other side of the clip pendulum 6, so that the vertical wheel 5 stops rotating. On the other hand, the swing pendulum entrance 6 a of the swinging pendulum pendulum 6 engages with the balance pin 7 a of the balance pin 7 to transmit torque to the balance pin 7. This torque makes the size of the pendulum paper applicable to the Chinese national standard (CNS > A4 specification (210X297mm) " ΤΓ. Bound. Ί *-(Please read the precautions on the back before filling this page) -4-A7 B7 V. Description of the invention (2) When the wheel 7 rotates and reaches a certain angle, the engagement state of the swing pendulum entrance 6 a of the swing pendulum 6 and the balance pin 7 a of the swing pendulum 7 is released, and the transmission of torque is ended. The balance wheel 7 continues to rotate due to the applied torque, winding up the balance spring 7 b installed on the balance wheel 7-until the applied torque is balanced with the rebound force of the balance spring 7 b. Then, it is wound The rebound force of the tight balance spring 7 b causes the balance 7 to rotate in the opposite direction, and the angle makes the balance 7 of the balance 7 punch to be engaged with the entrance 6 a of the swing of the swing 6 to swing the swing 6 in the opposite direction Because of this swing, the exit pallet 6c of the clip swing 6 releases the control of the tooth tip of the vertical wheel 5, and the vertical wheel 5 starts to rotate again. The tip of the vertical wheel 5 pushes the exit of the clip swing 6 The pallet 6 c transfers the torque to the clip swing 6. With the swing of the clip swing 6, the entrance 6 a of the swing of the clip swing 6 begins to swing This swing will continue until the clip pendulum 6 touches the tip 8. Afterwards, the inlet pallet 6 installed on the other side of the clip pendulum 6 b control · '-> III nnn (please read the notes on the back first Then fill in the section (page) The Ministry of Economic Affairs Central Bureau of Customs and Excise's Beigong Consumer Cooperative is printed on the use of a. 7 The transfer moment 6 The transfer of the card b of the transfer wheel b The swing 7 The entry of the item a is on the silk side 6 This swing Reverse the entrance of the game. The sub-turn starts at the beginning of the 7-clamp and loosens. The balance wheel is loosened, the 7 moves the pendulum 6, the motion and the turn card give the torque off the torque swing, and the stop continues to rotate for 6 moments. The force of the snap joint 5 swings the card while swinging, and the wheel is flipped to apply the moment of the degree to the longitudinal card, and the angle a is picked up from a to 7. b makes the movement 7 a certain tip is added and the swing is stopped. The punching straight is the tip of the wire, and the rushing to the wheel is due to the balance of the tooth surface wheel, and the pendulum is equal to the 7b swing of the square, which is 5 to turn 7 rounds 7 to take the rear wheel and another 77 rounds. The wheel pendulum, the play ball and the pendulum pendulum and the reverse copy of the paper scale apply to the Chinese National Standard (CNS> Λ4 specifications (210 X 2 (J7 mm) -5-A7 B7 Central Standards of the Ministry of Economic Affairs Printed by the Bureau ’s Consumer Cooperatives 5.-Description of the invention (3)-• j moves% again to make the balance wheel tip 7 a snap into the clip and put it in 6 a makes the clip • 1 I shed pendulum 6 swings in the opposite direction 〇1 1 I use the action described above to rotate the gear of the vertical wheel 5 from the rotation / ·-^ Please 1: l The cylinder 1 to four m gear 4 gear row is the first to read the amount of rotation of the vertical wheel 5 1 I Reading 1% rotation is equivalent to its speed-up score. 1 1 Replies to this — a series of actions uses the transmitted torque to make the balance wheel 7 adjust the vibration within a fixed rotation angle range of attention 1 1 ._. The speed item of the control gear row is 1 1 4 1. I) Use the pointer installed in the gear row to indicate the correct time. Write a copy of Baiwei's traditional clocks with springs as the power source. The following problems η 'W 1 1 | 1) (1) The gear train is released or enters the governor. It is called a vertical wheel clamp. 1 When the load of the balance wheel changes for some reason and decreases, the torque governing mechanism is transferred from the mainspring. 1 The rotation angle range of the balance wheel will be too large to adjust. 1 I The mechanism will exceed the controllable range. Therefore, the doc looks at the speed regulation. 1 I (2) Because of the different structure or configuration, etc., the gear row will come out 1 J. Enter the adjustment mechanism The torque loss due to load has a different amount because of this 1-* If the structure of the general watch is different, the gear train will come out and enter the speed control 1 1 The mechanism will also be different. Therefore, the same type of watch must be manufactured. 1 1 Clockwork or hairspring. Therefore, in order to solve the traditional class 1 I problem, the torque of the present invention is provided with the torque transmitted from the spring to the speed regulating mechanism will not exceed the speed regulation. Mechanism 1 1 I The mechanical timepiece of the torque adjustment mechanism with a controllable range 〇1 | In order to solve the above-mentioned problems, the present invention is adopted in a clock 1 with a mainspring as the power source. • It transmits torque from the mainspring to the speed regulation The gear row of the organization is attached 1 1 The paper scale is applicable to the Chinese National Falcon (CNS) A4 specification (2 丨 OX 297 mm) -6 A P7 A7 B7 of the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (4 ) The structure of the gear train that can adjust the torque transmitted to the speed regulating mechanism within the controllable range of the speed regulating mechanism "In addition to the gear train for controlling the time between the rotation of the cylinder and the balance wheel, the invention additionally meshes with the No. 4 The adjusting gear A of the gear, and the adjusting gear b meshing with the adjusting gear A, are rotatably supported between the base plate and the gear bearing. When the gear train for time control from the rotating cylinder to the balance wheel starts to rotate, the adjustment gear A meshed with the fourth gear in the gear train for time control, and the adjustment gear B meshed with the adjustment gear A start to rotate. At this time, various resistances shown below are generated in the adjustment gear A and the adjustment gear B. A friction resistance corresponding to the weight of the adjusting gear A is generated between the contact portion of the first 'adjusting gear A and the bottom plate. Between the contact portion of the adjusting gear B and the bottom plate, friction resistance corresponding to the weight of the adjusting gear B itself will also be generated. The second 'adjusting gear A and adjusting gear B will produce air resistance corresponding to their shape. Third, when transmitting torque from the No. 4 gear to the adjusting gear A, friction resistance corresponding to the friction coefficient of the tooth surface is generated due to the friction of the tooth surface. From adjusting gear A to adjusting gear B will also produce frictional resistance. Fourth, when the bottom plate and the gear train are supported to rotate freely, the supporting gear A · and the part of the adjusting gear B meshing with the adjusting gear A are filled with oil, and a viscous resistance corresponding to the viscosity of the oil is generated. As mentioned above, due to the various resistances of the gear train, the excessive consumption of torque will occur in the adjustment gear A and the adjustment gear B, and the torque transmitted to the balance wheel will be reduced, thereby controlling the torque so that the balance wheel can The rotation angle range of this paper is applicable to the Chinese National Standard (CNS) 84 specifications (2 丨 0 X 297 mm) -i- 1 ^ 1 I nnn · 1 I- II. «I 0¾ (please read the notes on the back first Please fill out this page again)

J -7 - 經濟部中央標準局員工消費合作杜印聚 3U5S53 at B7 _ 五、發明説明(5 ) 內調速振動。 第1圖,第2圖係表示本發明鐘錶之轉矩調整機構之 一個例子之齒輪列之平面圖及截面圖。 如第1圖,第2圖所示,設在轉動圓筒1內之發條產 生對應發條被捲緊之量之反彈力,而轉動圓筒1則將此反 : 彈力變換成轉矩。此轉矩則依中心齒輪2’三號齒輪3, 四號齒輪4,搞縱輪5之順序傳遞。同時’由四號齒輪4 向調整齒輪A 9 ,與調整齒輪B 1 〇傳遞轉矩。但是因爲 搞縱輪5將卡子擺6推壓在頂梢8,因此,由卡子擺6之 進口托板6 b節制搞縱輪5之齒尖,而無法轉動。 這個時候,若因捲動發生時之震動等原因使擺輪7向 某一方向轉動時,擺輪衝梢7 a卡合於卡子擺入口 6 a , 使卡子擺入口 6 a擺動。於是,卡子擺6及進口托板6 b 擺動,搞縱輪5之齒尖受卡子擺6之進口托板6 b之節制 被解除。 由於此等動作’搞縱輪5將因施加之轉矩而開始轉動 ,其齒尖推壓卡子擺6之進口托板6 b,從搞縱輪5將轉 矩傳給卡子擺6。隨著卡子擺6之擺動,卡子擺6之卡子 擺入口 6 a開始擺動。 此項擺動一直持續到卡子擺6接觸到頂梢8爲止。然 後,安裝在卡子擺6之另一側之卡子擺出口托板6 c節制 搞縱輪5之齒尖,使搞縱輪5停止轉動。 另一方面’擺動之卡子擺6之卡子擺入口 6 a則卡合 於擺輪7之擺輪衝梢7 a ,將轉矩7傳給擺輪7。此轉矩 本紙張尺度㈣巾關家縣(CNS ) Α4%^72Κ) Χ297公釐) (請先閱讀背面之注意事項再填寫本頁) i裝· 訂J -7-Employee consumption cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs Du Yinju 3U5S53 at B7 _ 5. Description of the invention (5) Internal speed regulation vibration. Fig. 1 and Fig. 2 are a plan view and a cross-sectional view of a gear train showing an example of the torque adjustment mechanism of the timepiece of the present invention. As shown in Fig. 1 and Fig. 2, the mainspring provided in the rotating cylinder 1 generates a rebound force corresponding to the amount of the mainspring being wound up, and the rotating cylinder 1 converts this reaction: elastic force into torque. This torque is transmitted in the order of sun gear 2 'third gear 3, fourth gear 4 and longitudinal wheel 5. At the same time, the fourth gear 4 transmits torque to the adjustment gear A 9 and the adjustment gear B 1 〇. However, because the vertical wheel 5 pushes the clip pendulum 6 against the tip 8, the inlet pallet 6 b of the clip pendulum 6 controls the tooth tip of the vertical wheel 5 and cannot rotate. At this time, if the balance wheel 7 rotates in a certain direction due to the vibration at the time of the scrolling, the balance pin 7 a is engaged with the pendulum entrance 6 a to swing the pendulum entrance 6 a. As a result, the clamp swing 6 and the inlet pallet 6 b swing, and the control of the tooth tip of the longitudinal wheel 5 by the inlet pallet 6 b of the clamp swing 6 is released. As a result of these actions, the vertical wheel 5 will start to rotate due to the applied torque, and its tooth tip pushes the inlet pallet 6 b of the clip pendulum 6, and transmits the torque from the vertical wheel 5 to the clip pendulum 6. As the swing of the swing 6 swings, the swing opening 6 a of the swing 6 begins to swing. This swing continues until the clamp swing 6 touches the tip 8. Then, the clip swing outlet bracket 6 installed on the other side of the clip swing 6 c controls the tooth tip of the vertical wheel 5 to stop the vertical wheel 5 from rotating. On the other hand, the swing pendulum entrance 6 a of the swing pendulum pendulum 6 is engaged with the balance pin tip 7 a of the balance pin 7 and transmits the torque 7 to the balance pin 7. This torque This paper size (CNS) Α4% ^ 72Κ) Χ297mm) (Please read the precautions on the back before filling out this page) i Pack · Order

J 一 8 - A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明(6 ) 使擺輪7轉動,而到某一旋轉角度時,卡子擺6之卡子擺 入口 6 a與擺輪7之擺輪衝梢7 a之卡合狀態解除,結束 轉矩之傳遞。惟,因施加之轉矩使擺輪7繼續轉動,安裝 在擺輪7之游絲7 b被捲緊,擺輪7將轉到所施加之轉矩 與游絲7 b之反彈力取得平衡爲止。 然後,擺輪7則因捲入之游絲7 b之反彈力而向反方 向轉動,擺輪7之擺輪衝梢7 a再度卡合於卡子擺6之卡 子擺入口 6 a ,使卡子擺6向反方向擺動。因爲此項擺動 ,卡子擺6之出口托板6 c對摘縱輪5之齒尖之節制鬆開 ,搞縱輪5再度開始轉動。而以摘縱輪5之齒尖推壓卡子 擺6之出口托板6 c ,將轉矩傳給卡子擺6。 隨著此卡子擺6之擺動,卡子擺6之卡子擺衝梢6 a 開始擺動。此項擺動一直持續到卡子擺6接觸到頂梢8爲 止。然後,安裝在卡子擺6之另一側之進口托板6 c節制 搞縱輪5之齒尖,使搞縱輪5停止轉動。 ^ 另一方面,擺動之卡子擺6之卡子擺入口 6 a則卡合 於擺輪7之擺輪衝梢7 a ,將轉矩傳給擺輪7。此項轉矩 使擺輪7轉動,而到達某一旋轉角度時,卡子擺6之卡子 擺入口 6 a與擺輪7之擺輪衝梢7 a之卡合鬆脫,結束轉 矩之傳遞。惟,擺輪7因所施加之轉矩而繼續轉動,鬆開 安裝在擺輪7之游絲7 b,而擺輪7則一直轉動,直到所 施加之轉矩與鬆開之游絲7 b之反彈力取得平衡爲止》 然後,被捲之游絲7 b之反彈力使擺輪7開始向反方 向轉動,擺輪7之擺輪衝梢7 a再度與卡子擺6之卡子擺 (請先閲讀背面之注意事項再填寫本頁) -裝· 訂 本紙張尺度適用中國國家標準(CNS ) Λ4規格(210X 297公釐) -9 - 經濟部中央標準局員工消費合作社印製 3〇5ϋ53 at Β7 五、發明説明(7 ) ' 入口 6 a相互卡合,使卡子擺6向反方向擺動。 以上所說明之動作使搞縱輪5之齒輪轉動,而轉動圓 筒1至四號齒輪4之齒輪列與齒輪列與調整齒輪A至調整 齒輪B之齒輪列則對此摘縱輪5之轉動量,以增速比分轉 動。 反覆此等一連串之動作,藉調整齒輪A及調整齒輪B 調整而傳遞設在轉動圓筒1之發條形成之轉矩,使擺輪7 在一定之旋轉角度範圍內調速振動,藉此控制齒輪列之轉 速,而以安裝在齒輪列之指針,指示正確之時間。 上述實施例之架構是,在從轉動圓筒1至擺輪7間之 時間控制用齒輪列以外*附設嚙合於四號齒輪4之調整齒 輪A9 ,及嚙合於此調整齒輪A9之調整齒輪B10,而 成可轉動狀軸支在底板11與齒輪列承12之間。 而調整齒輪B 1 0係使用與四號齒輪4相同之齒輪。 當從轉動圓筒1至擺輪7間之時間控制用齒輪列開始 轉動時,嚙合於時間控制用齒輪列之四號齒輪4之調整齒 輪A9 ,及嚙合於此調整齒輪A9之調整齒輪B 1 0使開 始轉動。這個時候會在調整齒輪A 9與調整齒輪B 1 0產 生下示之各種阻力》 第一,在調整齒輪A9之接觸點9 a與底板1 1之間 ’產生對應調整齒輪A 9之本身重量之摩擦阻力。同時’ 調整齒輪B 1 〇之接觸點1 〇 a與底板1 1之間,也產生 對應調整齒輪B1〇之本身重量之摩擦阻力。 第二,調整齒輪A 9及調整齒輪B 1 〇會產生對應其 本紙張尺度適用中國國家標隼(CMS ) A4规格(210X 297公釐) J---:-----·~Ί裝---_----訂------一-i (請先閲讀背面之注意事項再填寫本頁) -10 - 經濟部中央標準局員工消費合作社印裝 A7 B7 五、發明説明(8 ) 形狀之空氣阻力。 第三,從四號齒輪4將轉矩傳給調整齒輪A 9時,因 齒面之摩擦而產生對應齒面之摩擦係數之摩擦阻力。同樣 ’從調整齒輪A 9至調整齒輪B 1 〇也同樣會產生摩擦阻 力。 第四,若在轉動自如狀軸支調整齒輪A 9,與嚙合於 調整齒輪A 9之調整齒輪B 1 〇之底板1 1與齒輪列承 1 2部分注油時,會產生對應油液粘性之阻力。 如上述,因爲對應齒輪列之各種阻力,在調整齒輪 A 9 ,調整齒輪B 1 〇產生多餘之轉矩損耗,傳至擺輪7 之轉矩減少,而得抑制轉矩,使之能夠在一定之旋轉角度 範圍內調速振動。 傳至擺輪7之轉矩是否在適當之範圍內,可以監視擺 輪7之旋轉角度範圍,或轉動圓筒1之轉數,或者加在齒 輪列之側壓等,而加以判定。例如可以使用,超過一定之 旋轉角度時會閉合之接點之架構,藉光學或磁氣之位置檢 測機構以檢出擺輪7之旋轉角度之架構,配設因側壓之大 小而動作之凸輪或槓桿之架構等,則可供判定之用》 而依據檢出之判定結果控制所傳遞之轉矩時,則可使 用,例如將彈片推壓在調整齒輪A或調整齒輪B之任一方 之機構,附設流體或磁性阻力之機構等。同時,此等轉矩 控制機構也可採用依據判定結果自動動作之機構,亦可以 採用’只是將判定結果告知此鐘錶之使用者,而由使用者 在確認此項告知後自行操作之機構。 本紙張尺度適用中國國家標準(CNS ) A4規格(210X2W公釐) -11 一 (請先閲讀背面之注意事項再填寫本頁) +β A7 B7 經濟部中央標準局貝工消費合作社印裝 五、發明説明(9 ) 或者,若是組合反彈力特性爲已知之發條,反彈力特 性爲已知之游絲,及負載阻力爲已知之齒輪列時,以僅附 設具有一定負載特性之調整齒輪即可。 ‘ 以上係藉調整齒輪A 9與調整齒輪B 1 0之兩個齒輪 來實現轉矩調整機能,但本發明並不限定如本實施例,以 一個或三個以上之調整齒輪來構成亦可。 亦可在調整齒輪之一安裝指針,以進行例如小秒針之 附帶性指示。 本發明係如以上所述,在使用發條之鐘錶,藉從發條 將轉矩傳至調整機構之齒輪列,將傳至調速機構之轉矩調 整在調整機構可調整之範圍內,因此可以收到以下所述之 各項效果。 (1 )齒輪列或調速機構之負載因某種原因而改變時 ,仍可藉齒輪列調整從發條傳遞之轉矩,因此調速機構不 會超過可控制之範圍,能確實進行調速。 (2 )因爲是藉調整齒輪列之負載,以控制從發條傳 至調速機構之轉矩,因此,不論鐘錶之種類或構造爲何’ 能夠以同一發條製造不同結構之鐘錶。 (3 )因爲是藉調整齒輪列之負載,以控制從發條傳 至調速機構之轉矩,因此,不論鐘錶之種類或構造爲何’ 能夠以同一游絲製造不同結構之鐘錶。 圖式之簡單說明 第1圖係表示本發明實施例之平面圖。 (請先閲讀背面之注意事項再填寫本頁) i裝· 訂J 一 8-A7 B7 Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Invention description (6) Rotate the balance wheel 7, and when a certain rotation angle is reached, the entrance 6 a of the swing arm of the swing arm 6 and the balance wheel 7 The engagement state of the balance pin 7 a is released, and the torque transmission is ended. However, due to the applied torque, the balance wheel 7 continues to rotate, and the balance spring 7 b installed on the balance wheel 7 is wound up, and the balance wheel 7 will rotate until the applied torque balances the rebound force of the balance spring 7 b. Then, the balance wheel 7 rotates in the opposite direction due to the rebound force of the hairspring 7 b, and the balance pin 7 a of the balance wheel 7 is again engaged with the entrance of the pendulum pendulum 6 a of the pendulum pendulum 6 to make the pendulum pendulum 6 Swing in the opposite direction. Because of this swing, the exit pallet 6c of the clip swing 6 loosens the control of the tooth tip of the vertical wheel 5 and the vertical wheel 5 starts to rotate again. The tip of the vertical wheel 5 is used to push the outlet pallet 6c of the clamp swing 6 to transmit the torque to the clamp swing 6. With the swinging of the swinging pendulum 6, the swinging tip 6 a of the swinging pendulum 6 starts to swing. This swing continues until the clip swing 6 contacts the tip 8. Then, the inlet pallet 6 installed on the other side of the clip pendulum 6 c controls the tooth tip of the vertical wheel 5 to stop the vertical wheel 5 from rotating. ^ On the other hand, the swing pendulum entrance 6 a of the swinging pendulum pendulum 6 is engaged with the balance pin 7 a of the balance pin 7 and transmits the torque to the balance pin 7. This torque causes the balance wheel 7 to rotate, and when a certain rotation angle is reached, the engagement of the swing inlet 6 a of the swing arm 6 and the balance pin 7 a of the swing wheel 7 are loosened, and the transmission of the torque ends. However, the balance 7 continues to rotate due to the applied torque, and the balance spring 7 b mounted on the balance 7 is released, and the balance 7 continues to rotate until the applied torque rebounds from the release of the balance spring 7 b. Until the balance is achieved "Then, the rebound force of the coiled hairspring 7 b causes the balance 7 to start to rotate in the opposite direction, and the balance 7 of the balance 7 is punched again with the balance of the clamp 6 (please read the back (Notes and fill in this page again) -The size of the paper used for the bookbinding is applicable to the Chinese National Standard (CNS) Λ4 specification (210X 297mm) -9-Printed by the Employees ’Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 3〇5ϋ53 at Β7 V. Inventions Explanation (7) 'The entrances 6 a are engaged with each other, so that the swing 6 swings in the opposite direction. The action described above causes the gears of the vertical wheel 5 to rotate, and the gear trains and gear trains of the rotating cylinder 1 to the fourth gear 4 and the gear trains of the adjustment gears A to B adjust the rotation of the vertical wheel 5 The amount, rotates at the increasing speed score. Repeating these series of actions, the torque formed by the mainspring provided in the rotating cylinder 1 is transmitted by adjusting the adjustment gear A and the adjustment gear B, so that the balance wheel 7 vibrates at a speed within a certain rotation angle range, thereby controlling The speed of the gear train, and the pointer installed in the gear train, indicates the correct time. The structure of the above embodiment is that the adjustment gear A9 meshed with the fourth gear 4 and the adjustment gear B10 meshed with the adjustment gear A9 are provided in addition to the gear train for time control from the rotating cylinder 1 to the balance wheel 7, The rotatably formed shaft is supported between the bottom plate 11 and the gear train 12. The adjustment gear B 10 uses the same gear as the fourth gear 4. When the time control gear train from the rotating cylinder 1 to the balance wheel 7 starts to rotate, the adjustment gear A9 meshed with the fourth gear 4 of the time control gear train, and the adjustment gear B 1 meshed with the adjustment gear A9 0 to start rotation. At this time, various resistances will be generated between the adjustment gear A 9 and the adjustment gear B 1 0. First, between the contact point 9 a of the adjustment gear A 9 and the bottom plate 1 1, the corresponding weight of the adjustment gear A 9 is generated. Friction resistance. At the same time, between the contact point 1 a of the adjustment gear B 1 〇 and the base plate 1 1, friction resistance corresponding to the weight of the adjustment gear B 10 is also generated. Second, the adjustment gear A 9 and the adjustment gear B 1 〇 will produce corresponding to the paper size of the Chinese national standard falcon (CMS) A4 specifications (210X 297 mm) J ---: ----- · ~ Ί installed ---_---- book ------ 一 -i (please read the precautions on the back before filling in this page) -10-A7 B7 printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (8) Air resistance of shape. Third, when torque is transmitted from the fourth gear 4 to the adjusting gear A 9, friction resistance corresponding to the friction coefficient of the tooth surface is generated due to the friction of the tooth surface. Similarly, friction resistance is also generated from the adjustment gear A 9 to the adjustment gear B 1 〇. Fourthly, when rotating the free shaft support adjustment gear A 9 and the bottom plate 1 1 of the adjustment gear B 1 ○ meshed with the adjustment gear A 9 and the gear bearing 12 are filled with oil, a resistance corresponding to the viscosity of the oil will be generated . As mentioned above, due to the various resistances of the gear train, the adjustment gear A 9 and the adjustment gear B 1 occupies an excessive torque loss, and the torque transmitted to the balance 7 is reduced, and the torque is suppressed so that it can be kept at a certain level. Speed-controlled vibration within the range of rotation angle. Whether the torque transmitted to the balance wheel 7 is within an appropriate range can be determined by monitoring the rotation angle range of the balance wheel 7, the number of rotations of the rotating cylinder 1, or the side pressure applied to the gear train. For example, it is possible to use a contact structure that closes when a certain rotation angle is exceeded. The optical or magnetic position detection mechanism is used to detect the rotation angle of the balance 7 and a cam that operates due to the amount of side pressure is provided. Or the structure of the lever, etc. can be used for judgment "and can be used when the transmitted torque is controlled based on the detected judgment result, such as a mechanism that pushes the shrapnel on either of the adjustment gear A or the adjustment gear B , Attached with fluid or magnetic resistance mechanism, etc. At the same time, the torque control mechanism can also adopt a mechanism that automatically operates according to the judgment result, or a mechanism that only informs the user of the timepiece of the judgment result, and the user operates after confirming this notification. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X2W mm) -11 1 (please read the precautions on the back before filling this page) + β A7 B7 Printed by Beigong Consumer Cooperative, Central Bureau of Standards, Ministry of Economic Affairs DESCRIPTION OF THE INVENTION (9) Alternatively, if the combined spring force characteristic is a known spring, the spring force characteristic is a known hairspring, and the load resistance is a known gear train, it is sufficient to provide only an adjustment gear with a certain load characteristic. ‘The above uses two gears of the adjustment gear A 9 and the adjustment gear B 1 0 to achieve the torque adjustment function, but the present invention is not limited to this embodiment, and may be constituted by one or more than three adjustment gears. It is also possible to install a pointer on one of the adjustment gears to give an incidental indication such as a small second hand. The present invention is as described above. When a clock is used, the torque is transmitted from the mainspring to the gear train of the adjusting mechanism, and the torque transmitted to the speed regulating mechanism is adjusted within the adjustable range of the adjusting mechanism. You can receive the effects described below. (1) When the load of the gear train or the speed regulating mechanism is changed for some reason, the torque transmitted from the mainspring can still be adjusted by the gear train, so the speed regulating mechanism will not exceed the controllable range, and the speed can be surely adjusted . (2) Because the load of the gear train is adjusted to control the torque transmitted from the mainspring to the speed regulating mechanism, therefore, regardless of the type or structure of the clock, it is possible to manufacture clocks of different structures with the same mainspring. (3) Because the load of the gear train is adjusted to control the torque transmitted from the mainspring to the speed regulating mechanism, therefore, regardless of the type or structure of the watch, it is possible to manufacture watches with different structures using the same hairspring. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view showing an embodiment of the present invention. (Please read the precautions on the back before filling in this page) i Pack · Order

IJ 本紙張尺度適用中國國家標準(CNS > A4規格( 210X297公釐) 12 - S05Q53 A7 B7五、發明説明(l〇 ) 第2圖係表示本發明實施例之主要部分之截面圖。 第3圖係表示傳統之鐘錶之齒輪列構造之平面圖。 第4圖係表示傳統之鐘錶之齒輪列構造之一部分之截 面圖。 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印黎 本紙張尺度適用中國國家樣準(CNS ) A4現格(210X297公釐) 13 -IJ This paper scale is applicable to the Chinese National Standard (CNS> A4 specification (210X297 mm) 12-S05Q53 A7 B7 V. Description of invention (l〇) Figure 2 is a cross-sectional view showing the main part of the embodiment of the present invention. The figure is a plan view showing the structure of the gear train of the traditional clock. The fourth figure is a cross-sectional view of a part of the structure of the gear train of the traditional clock. (Please read the precautions on the back before filling out this page) The paper standard of the consumer cooperative's India-Li is applicable to the Chinese National Standard (CNS) A4 (210X297mm) 13-

Claims (1)

3ϋ5ΐ>53 ABCD 六、申請專利範圍 1 . 一種附轉矩調整機能之機械式鐘錶,係以發條爲 動力源之鐘錶,其特徵在於,備有,藉控制從動力源之發 條將轉矩傳至調速機構之齒輪列所損耗之轉矩,以調整傳 遞到調速機構之轉矩之轉矩調整機構。 2 .如申請專利範圍第1項所述之機械式鐘錶,其特 徵在於,上述轉矩調整機構係由,嚙合於構成上述齒輪列 之齒輪之附設齒輪列所構成。 3 .如申請專利範圍第1項所述之機械式鐘錶,其特 徵在於,備有,可檢出發條產生之轉矩大小之機構,及藉 檢出之轉矩大小而動作之輸出機構。 Μ--;------;--^-- (請先聞讀背面之注$項再填寫本頁) 1 訂 線 經濟部中央標準局貝工消费合作社印策 本紙張尺度適用中國國家標準(CNS ) Α4規格(210Χ297公釐)3ϋ5ΐ &53; 53 ABCD 6. The scope of patent application 1. A mechanical timepiece with torque adjustment function, which is a timepiece with a spring as a power source, characterized in that it is equipped with a mechanism that controls the torque from the power source. The torque adjustment mechanism that transmits the torque lost to the gear train of the speed regulation mechanism to adjust the torque transmitted to the speed regulation mechanism. 2. The mechanical timepiece as described in item 1 of the scope of the patent application, characterized in that the torque adjustment mechanism is constituted by an additional gear train meshing with the gears constituting the gear train. 3. The mechanical timepiece as described in item 1 of the scope of the patent application is characterized by the provision of a mechanism that can detect the amount of torque generated by the starting bar, and an output mechanism that operates based on the detected amount of torque. Μ--; ------;-^-(please read the $ item on the back and then fill in this page) 1 Bookmarked by the Central Standards Bureau of the Ministry of Economic Affairs, Beigong Consumer Cooperative, and the paper size applies to China National Standard (CNS) Α4 specification (210Χ297mm)
TW85114266A 1995-11-16 1996-11-20 TW305953B (en)

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JP29834195A JPH09138286A (en) 1995-11-16 1995-11-16 Mechanical watch with torque adjusting function

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TW305953B true TW305953B (en) 1997-05-21

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CN110161829A (en) * 2018-02-12 2019-08-23 斯沃奇集团研究和开发有限公司 Angularly accelerate insensitive horological oscillator device to caused by wearing
US11402804B2 (en) 2018-02-12 2022-08-02 The Swatch Group Research And Development Ltd Timepiece oscillator insensitive to angular acceleration caused by wear

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