CN116339110A - 钟表 - Google Patents

钟表 Download PDF

Info

Publication number
CN116339110A
CN116339110A CN202211647734.XA CN202211647734A CN116339110A CN 116339110 A CN116339110 A CN 116339110A CN 202211647734 A CN202211647734 A CN 202211647734A CN 116339110 A CN116339110 A CN 116339110A
Authority
CN
China
Prior art keywords
magnetic body
pointer
timepiece
shaft
shaft body
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.)
Pending
Application number
CN202211647734.XA
Other languages
English (en)
Chinese (zh)
Inventor
水津考
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of CN116339110A publication Critical patent/CN116339110A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/10—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/001—Electromechanical switches for setting or display
    • G04C3/004—Magnetically controlled
    • 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
    • G04B13/00—Gearwork
    • 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
    • G04B19/02—Back-gearing arrangements between gear train and hands
    • 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
    • G04B19/04—Hands; Discs with a single mark or the like
    • 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
    • G04B19/04—Hands; Discs with a single mark or the like
    • G04B19/042—Construction and manufacture of the hands; arrangements for increasing reading accuracy
    • 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
    • G04B19/04—Hands; Discs with a single mark or the like
    • G04B19/044—Mounting and setting of the hands on the axle
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/008—Mounting, assembling of components
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/04—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement
    • G04C1/06—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromechanical Clocks (AREA)
CN202211647734.XA 2021-12-22 2022-12-21 钟表 Pending CN116339110A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021208058A JP7533436B2 (ja) 2021-12-22 2021-12-22 時計
JP2021-208058 2021-12-22

Publications (1)

Publication Number Publication Date
CN116339110A true CN116339110A (zh) 2023-06-27

Family

ID=86767903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211647734.XA Pending CN116339110A (zh) 2021-12-22 2022-12-21 钟表

Country Status (3)

Country Link
US (1) US20230195043A1 (https=)
JP (2) JP7533436B2 (https=)
CN (1) CN116339110A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102914447B1 (ko) * 2024-04-25 2026-01-16 윤영구 탈부착 가능한 시계 바늘을 갖는 벽시계

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028363A (https=) * 1973-07-13 1975-03-22
JPH1048351A (ja) * 1996-07-30 1998-02-20 Masanobu Yatsugi 文字盤が着脱自在な時計
JP2001145309A (ja) * 1999-11-16 2001-05-25 Seiko Epson Corp 電子機器
JP2008232732A (ja) * 2007-03-19 2008-10-02 Casio Comput Co Ltd 電波受信装置
CN101398663A (zh) * 2007-09-28 2009-04-01 卡西欧计算机株式会社 针位置检测装置及具备针位置检测装置的电子设备
CN102096371A (zh) * 2009-12-10 2011-06-15 卡西欧计算机株式会社 指针位置检测装置及电子钟表
US20170068220A1 (en) * 2015-09-07 2017-03-09 Casio Computer Co., Ltd. Electronic timepiece
CN110941173A (zh) * 2018-09-25 2020-03-31 精工爱普生株式会社 机芯以及电子钟表
JP2021085677A (ja) * 2019-11-25 2021-06-03 セイコーインスツル株式会社 時計用ムーブメントおよび時計

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62245988A (ja) * 1986-04-18 1987-10-27 Inoue Japax Res Inc 時計
JP2540994Y2 (ja) * 1993-12-28 1997-07-09 リズム時計工業株式会社 触覚式時計

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028363A (https=) * 1973-07-13 1975-03-22
JPH1048351A (ja) * 1996-07-30 1998-02-20 Masanobu Yatsugi 文字盤が着脱自在な時計
JP2001145309A (ja) * 1999-11-16 2001-05-25 Seiko Epson Corp 電子機器
JP2008232732A (ja) * 2007-03-19 2008-10-02 Casio Comput Co Ltd 電波受信装置
CN101398663A (zh) * 2007-09-28 2009-04-01 卡西欧计算机株式会社 针位置检测装置及具备针位置检测装置的电子设备
CN102096371A (zh) * 2009-12-10 2011-06-15 卡西欧计算机株式会社 指针位置检测装置及电子钟表
US20170068220A1 (en) * 2015-09-07 2017-03-09 Casio Computer Co., Ltd. Electronic timepiece
CN110941173A (zh) * 2018-09-25 2020-03-31 精工爱普生株式会社 机芯以及电子钟表
JP2021085677A (ja) * 2019-11-25 2021-06-03 セイコーインスツル株式会社 時計用ムーブメントおよび時計

Also Published As

Publication number Publication date
JP7533436B2 (ja) 2024-08-14
JP2024103762A (ja) 2024-08-01
JP2023092823A (ja) 2023-07-04
JP7764918B2 (ja) 2025-11-06
US20230195043A1 (en) 2023-06-22

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