JPH01122325U - - Google Patents

Info

Publication number
JPH01122325U
JPH01122325U JP1460088U JP1460088U JPH01122325U JP H01122325 U JPH01122325 U JP H01122325U JP 1460088 U JP1460088 U JP 1460088U JP 1460088 U JP1460088 U JP 1460088U JP H01122325 U JPH01122325 U JP H01122325U
Authority
JP
Japan
Prior art keywords
switching
pto shaft
neutral position
gear
shaft
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
JP1460088U
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 JP1460088U priority Critical patent/JPH01122325U/ja
Publication of JPH01122325U publication Critical patent/JPH01122325U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H63/00Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30Constructional features of the final output mechanisms
    • F16H63/32Gear shift yokes, e.g. shift forks
    • F16H2063/325Rocker or swiveling forks, i.e. the forks are pivoted in the gear case when moving the sleeve

Landscapes

  • Arrangement And Driving Of Transmission Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示し、第1図は要部
を示すトランスミツシヨンの縦断正面図、第2図
は要部を示すトランスミツシヨンの縦断側面図、
第3図は第1図の―矢視断面図、第4図は第
1図の矢視側面図、第5図は農用トラクタのギ
ヤトレーンを示すトランスミツシヨンの縦断側面
図、第6図は他例を示す要部の縦断正面図、第7
図は従来における農用トラクタのリヤPTO軸と
ミツドPTO軸とのギヤトレーン概略図である。 20……トランスミツシヨン、21……入力軸
、24……リヤPTO軸、25……切換軸、26
……ミツドPTO軸、29……切換ハブ、32…
…変速ハブ、39……変速アーム、40……変速
レバー軸、44……切換レバー軸、46……変速
レバー、47……切換レバー、49……回動規制
軸、50……固定部材、51……取付ボルト、5
2……軸受部、53……軸部、54……ボール嵌
入溝、56……ボール嵌入孔、57……ボール、
60……牽制機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中立位置と変速位置とに移動する変速機構を設
    けたリヤPTO軸、中立位置と切換位置とに移動
    する切換機構を設けたミツドPTO軸を有する移
    動農機において、上記両PTO軸の変速または切
    換機構に、いずれか一方が中立位置にある時のみ
    他方の変速または切換を許容する牽制機構を対設
    してなる移動農機におけるPTO軸の牽制装置。
JP1460088U 1988-02-08 1988-02-08 Pending JPH01122325U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1460088U JPH01122325U (ja) 1988-02-08 1988-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1460088U JPH01122325U (ja) 1988-02-08 1988-02-08

Publications (1)

Publication Number Publication Date
JPH01122325U true JPH01122325U (ja) 1989-08-18

Family

ID=31225944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1460088U Pending JPH01122325U (ja) 1988-02-08 1988-02-08

Country Status (1)

Country Link
JP (1) JPH01122325U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109084020A (zh) * 2017-12-28 2018-12-25 江苏沃得农业机械有限公司 一种花键式连接拨叉杆组合结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109084020A (zh) * 2017-12-28 2018-12-25 江苏沃得农业机械有限公司 一种花键式连接拨叉杆组合结构

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