JPS6388778U - - Google Patents

Info

Publication number
JPS6388778U
JPS6388778U JP18344786U JP18344786U JPS6388778U JP S6388778 U JPS6388778 U JP S6388778U JP 18344786 U JP18344786 U JP 18344786U JP 18344786 U JP18344786 U JP 18344786U JP S6388778 U JPS6388778 U JP S6388778U
Authority
JP
Japan
Prior art keywords
fluid
viscous
magnetic fluid
rotational energy
viscous fluid
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
JP18344786U
Other languages
English (en)
Other versions
JPH0449597Y2 (ja
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 filed Critical
Priority to JP18344786U priority Critical patent/JPH0449597Y2/ja
Priority to GB8724994A priority patent/GB2197969B/en
Priority to CH2013/89A priority patent/CH679968B5/fr
Priority to US07/114,315 priority patent/US4885730A/en
Priority to CH421687A priority patent/CH672390GA3/fr
Publication of JPS6388778U publication Critical patent/JPS6388778U/ja
Priority to SG15/92A priority patent/SG1592G/en
Priority to US07/845,513 priority patent/US5151886A/en
Application granted granted Critical
Publication of JPH0449597Y2 publication Critical patent/JPH0449597Y2/ja
Priority to HK361/93A priority patent/HK36193A/xx
Expired legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)

Description

【図面の簡単な説明】
第1図は本考案における時計用指針機構の断面
図、第2図は従来の時計用指針機構の概念図、第
3図は従来提案されていた時計用指針機構の断面
図。 1……地板、3……従動歯車、7……かな、3
……封止磁石、9……ヨーク板、10……指針、
11……輪列受、12……ヨーク、13……真、
14……ロータ、15……粘性流体、16……磁
性流体、17……キヤツプ、17a……バーリン
グ部、18……ローターヨーク、19……柄枠、
20a,20b……枠部、21……封止磁石、2
2……キヤビテイ部、22a……柄穴部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 間欠的な回転エネルギを蓄え、真13に装着さ
    れたロータ14と粘性流体15の粘性摩擦により
    回転エネルギを制御し指針10を滑らかに駆動し
    てスイープ運針を行なうアナログ式電子時計の制
    御手段において、粘性流体15を封止するキヤツ
    プ17と磁性流体16に対して前記粘性流体15
    と相対する位置に前記磁性流体16を停留させる
    ための封止磁石21とヨーク12を構成した事を
    特徴とする時計用指針機構。
JP18344786U 1986-10-28 1986-11-28 Expired JPH0449597Y2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP18344786U JPH0449597Y2 (ja) 1986-11-28 1986-11-28
GB8724994A GB2197969B (en) 1986-10-28 1987-10-26 Energy storing apparatus, e.g. for use in a timepiece
US07/114,315 US4885730A (en) 1986-10-28 1987-10-28 Analog electronic timepiece using an intermittent driving signal
CH421687A CH672390GA3 (ja) 1986-10-28 1987-10-28
CH2013/89A CH679968B5 (fr) 1986-10-28 1987-10-28 Piece d'horlogerie electronique.
SG15/92A SG1592G (en) 1986-10-28 1992-01-08 Energy storing apparatus,e.g.for use in a timepiece
US07/845,513 US5151886A (en) 1986-10-28 1992-02-27 Analog electric timepiece using an intermittent driving signal
HK361/93A HK36193A (en) 1986-10-28 1993-04-15 Energy storing apparatus,e.g.for use in a timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18344786U JPH0449597Y2 (ja) 1986-11-28 1986-11-28

Publications (2)

Publication Number Publication Date
JPS6388778U true JPS6388778U (ja) 1988-06-09
JPH0449597Y2 JPH0449597Y2 (ja) 1992-11-20

Family

ID=31130191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18344786U Expired JPH0449597Y2 (ja) 1986-10-28 1986-11-28

Country Status (1)

Country Link
JP (1) JPH0449597Y2 (ja)

Also Published As

Publication number Publication date
JPH0449597Y2 (ja) 1992-11-20

Similar Documents

Publication Publication Date Title
JPS6388778U (ja)
JPS63135292U (ja)
JPS63190988U (ja)
JPH0617496Y2 (ja) 液中動作装置
JPS63135293U (ja)
JPS6199077U (ja)
JPS61144493U (ja)
JPS6418660U (ja)
JPS6299882U (ja)
JPS6152288U (ja)
JPH0381589U (ja)
JPH0360729U (ja)
JPH0231979U (ja)
JPS63187085U (ja)
JPS6161369U (ja)
JPH03114090U (ja)
JPS6150288U (ja)
JPS61123276U (ja)
JPS6348033U (ja)
JPH02128993U (ja)
JPS6262993U (ja)
JPS6451893U (ja)
JPS6288992U (ja)
JPH0363890U (ja)
JPS60191983U (ja) 時計の輪列機構