JPH0459410U - - Google Patents

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Publication number
JPH0459410U
JPH0459410U JP10281290U JP10281290U JPH0459410U JP H0459410 U JPH0459410 U JP H0459410U JP 10281290 U JP10281290 U JP 10281290U JP 10281290 U JP10281290 U JP 10281290U JP H0459410 U JPH0459410 U JP H0459410U
Authority
JP
Japan
Prior art keywords
pointer
scale plate
rotates
driving
rotation angle
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
JP10281290U
Other languages
English (en)
Other versions
JP2514975Y2 (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 JP10281290U priority Critical patent/JP2514975Y2/ja
Publication of JPH0459410U publication Critical patent/JPH0459410U/ja
Application granted granted Critical
Publication of JP2514975Y2 publication Critical patent/JP2514975Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Details Of Measuring And Other Instruments (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例である針路設定器の
断面構造を表す図である。第２図は同針路設定器
の制御部のブロツク図、第３図は針路設定器の表
示例を表す図である。第４図は従来の針路設定器
の構造を表す図である。 １……目盛板、２……指針、３……ベース、４
……差動軸、９……ロータリーエンコーダ、１０
……全面ガラス、１３，１４……プーリ、１５…
…ベルト、１６……ステツピングモータ、１７…
…超音波モータ、１７ａ……振動体、１７ｂ……
移動体。

Claims (1)

  1. 【実用新案登録請求の範囲】 目盛板側の駆動により指針を目盛板と共に回転
    させ、指針側の駆動により指針のみ回転させる回
    転力伝達機構と、目盛板を回転させる目盛板駆動
    手段と、固定体に対する指示の回転角度を検出す
    る回転角度検出器とを備えた針路設定器において
    、 指針を回転させる超音波モータを固定体と指針
    間に設けたことを特徴とする針路設定器。
JP10281290U 1990-09-28 1990-09-28 針路設定器 Expired - Lifetime JP2514975Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10281290U JP2514975Y2 (ja) 1990-09-28 1990-09-28 針路設定器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10281290U JP2514975Y2 (ja) 1990-09-28 1990-09-28 針路設定器

Publications (2)

Publication Number Publication Date
JPH0459410U true JPH0459410U (ja) 1992-05-21
JP2514975Y2 JP2514975Y2 (ja) 1996-10-23

Family

ID=31847373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10281290U Expired - Lifetime JP2514975Y2 (ja) 1990-09-28 1990-09-28 針路設定器

Country Status (1)

Country Link
JP (1) JP2514975Y2 (ja)

Also Published As

Publication number Publication date
JP2514975Y2 (ja) 1996-10-23

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