JPH01132391U - - Google Patents

Info

Publication number
JPH01132391U
JPH01132391U JP2697388U JP2697388U JPH01132391U JP H01132391 U JPH01132391 U JP H01132391U JP 2697388 U JP2697388 U JP 2697388U JP 2697388 U JP2697388 U JP 2697388U JP H01132391 U JPH01132391 U JP H01132391U
Authority
JP
Japan
Prior art keywords
rotary actuator
hydraulic
hydraulic rotary
reduction mechanism
drive type
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
JP2697388U
Other languages
English (en)
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 JP2697388U priority Critical patent/JPH01132391U/ja
Publication of JPH01132391U publication Critical patent/JPH01132391U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Hydraulic Motors (AREA)
  • Retarders (AREA)
  • Gear-Shifting Mechanisms (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例の構成を示す断面図、
第２図ａ，ｂはハーモニツクドライブの作動を説
明する図、第３図はヒートパイプの配設状態を模
式的に示す図である。 ２…ピストンモータ、３…サーボバルブ、９…
フレクスプライン、１０…サーキユラスプライン
、５０，５２…送油管、５５…ヒートパイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハーモニツクドライブ式の減速機構を介して油
    圧モータの回転動力を出力トルクとして取り出す
    油圧ロータリアクチユエータにおいて、前記ハー
    モニツクドライブ式の減速機構の外周部を包囲し
    かつ一端部が油圧モータへの作動油供給量を制御
    するサーボバルブ付近に位置するヒートパイプを
    設けたことを特徴とする油圧ロータリアクチユエ
    ータ。
JP2697388U 1988-02-29 1988-02-29 Pending JPH01132391U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2697388U JPH01132391U (ja) 1988-02-29 1988-02-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2697388U JPH01132391U (ja) 1988-02-29 1988-02-29

Publications (1)

Publication Number Publication Date
JPH01132391U true JPH01132391U (ja) 1989-09-08

Family

ID=31249074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2697388U Pending JPH01132391U (ja) 1988-02-29 1988-02-29

Country Status (1)

Country Link
JP (1) JPH01132391U (ja)

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