JPS60188396U - pointer clock - Google Patents

pointer clock

Info

Publication number
JPS60188396U
JPS60188396U JP7588484U JP7588484U JPS60188396U JP S60188396 U JPS60188396 U JP S60188396U JP 7588484 U JP7588484 U JP 7588484U JP 7588484 U JP7588484 U JP 7588484U JP S60188396 U JPS60188396 U JP S60188396U
Authority
JP
Japan
Prior art keywords
pointer clock
piezoelectric actuator
pointer
clock
timepiece
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
Application number
JP7588484U
Other languages
Japanese (ja)
Other versions
JPH0336945Y2 (en
Inventor
直人 池田
Original Assignee
カシオ計算機株式会社
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 カシオ計算機株式会社 filed Critical カシオ計算機株式会社
Priority to JP7588484U priority Critical patent/JPS60188396U/en
Publication of JPS60188396U publication Critical patent/JPS60188396U/en
Application granted granted Critical
Publication of JPH0336945Y2 publication Critical patent/JPH0336945Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第４図はこの考案の第′１実施例をボし、
第１図はアナログムーブメントの断面図、第２図はその
■−■線平線図面図３図はその圧電型アクチュエータの
外観斜視図、第４図はその動作状態を示す要部拡大平面
図、第５図ないし第７図はこの考案の第２実施例を示し
、第５図はそのアナログムーブメントの断面図、第６図
はその圧電型アクチュエータの動作状態を示し、第７図
はその圧電アクチュエータに与えられる交流電圧の波形
図である。 １、“３０・・・・・・アナログムーブメント、４．３
１・・・・・・圧電型アクチュエータ、６・・・輪列機
構。　　・　　　　　′−−−第２図　　−゛　　　− ４−−−−第４図　−−１，−−Figures 1 to 4 show the '1st embodiment of this invention,
Fig. 1 is a sectional view of the analog movement, Fig. 2 is a flat line drawing of the analog movement, Fig. 3 is an external perspective view of the piezoelectric actuator, and Fig. 4 is an enlarged plan view of the main parts showing its operating state. 5 to 7 show a second embodiment of this invention, FIG. 5 is a sectional view of its analog movement, FIG. 6 shows the operating state of its piezoelectric actuator, and FIG. 7 is its piezoelectric actuator. FIG. 3 is a waveform diagram of an AC voltage applied to the 1, "30...analog movement, 4.3
1... Piezoelectric actuator, 6... Wheel train mechanism.・ ′----Figure 2 -゛ - 4----Figure 4 --1,--

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電圧が印加されると振動する圧電型アクチュエータと、
この圧電型アクチュエータにより駆動される時計機構部
とを具備してなる指針式時計。a piezoelectric actuator that vibrates when voltage is applied;
A pointer-type timepiece comprising a timepiece mechanism driven by this piezoelectric actuator.
JP7588484U 1984-05-25 1984-05-25 pointer clock Granted JPS60188396U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7588484U JPS60188396U (en) 1984-05-25 1984-05-25 pointer clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7588484U JPS60188396U (en) 1984-05-25 1984-05-25 pointer clock

Publications (2)

Publication Number Publication Date
JPS60188396U true JPS60188396U (en) 1985-12-13
JPH0336945Y2 JPH0336945Y2 (en) 1991-08-05

Family

ID=30617516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7588484U Granted JPS60188396U (en) 1984-05-25 1984-05-25 pointer clock

Country Status (1)

Country Link
JP (1) JPS60188396U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004021091A1 (en) * 2002-08-30 2004-03-11 Seiko Epson Corporation Analog electronic timepiece
JP2012244717A (en) * 2011-05-18 2012-12-10 Sigma Corp Drive unit using ultrasonic motor, lens barrel, and imaging apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434010A (en) * 1977-07-20 1979-03-13 Seiko Instr & Electronics Ltd Electronic clock
JPS58192474A (en) * 1982-04-16 1983-11-09 キエフスキ−・ポリチエフニチエスキ−・インスチツ−ト・イメ−ニ５０−レチア・ベリコイ・オクチヤブルスコイ・ソツイアリステイチエスコイ・レボリユ−ツイイ Piezoelectric motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5434010A (en) * 1977-07-20 1979-03-13 Seiko Instr & Electronics Ltd Electronic clock
JPS58192474A (en) * 1982-04-16 1983-11-09 キエフスキ−・ポリチエフニチエスキ−・インスチツ−ト・イメ−ニ５０−レチア・ベリコイ・オクチヤブルスコイ・ソツイアリステイチエスコイ・レボリユ−ツイイ Piezoelectric motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004021091A1 (en) * 2002-08-30 2004-03-11 Seiko Epson Corporation Analog electronic timepiece
JP2012244717A (en) * 2011-05-18 2012-12-10 Sigma Corp Drive unit using ultrasonic motor, lens barrel, and imaging apparatus

Also Published As

Publication number Publication date
JPH0336945Y2 (en) 1991-08-05

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