JPH0331822U - - Google Patents

Info

Publication number
JPH0331822U
JPH0331822U JP1989092591U JP9259189U JPH0331822U JP H0331822 U JPH0331822 U JP H0331822U JP 1989092591 U JP1989092591 U JP 1989092591U JP 9259189 U JP9259189 U JP 9259189U JP H0331822 U JPH0331822 U JP H0331822U
Authority
JP
Japan
Prior art keywords
pipes
switching valve
oil
hydraulic pump
prime mover
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
JP1989092591U
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 JP1989092591U priority Critical patent/JPH0331822U/ja
Publication of JPH0331822U publication Critical patent/JPH0331822U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Landscapes

  • Harvester Elements (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Description

【図面の簡単な説明】
第1図は実施例である油圧駆動式刈払機の側面
図、第2図はその一部の拡大断面図、第3図は第
1図の一部の平面図、第4図は第1図の一部の断
面図、第5図は切換弁部の側断面図、第6図はそ
の一部の平断面図、第7図および第8図は第5図
および第6図の作動説明図をそれぞれ示し、第9
図および第10図は第8図の−線および−
線より見た切換弁の一部の側面図をそれぞれ示
す。 1……原動機、2……油圧ポンプ、3a,3b
……送油パイプ、4a,4b……油戻しパイプ、
6……ケース、7……タービン羽根、8……刈刃
、9……狭い通路、10……切換弁、11……ス
ロツトルレバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 原動機1に付設した油圧ポンプ2より延出する
    送油パイプ3a,3bおよび油戻しパイプ4a,
    4bを、刈刃8を回転させるケース6内のタービ
    ン羽根7の外周側にそれぞれ連通連設し、前記送
    油パイプ3a,3bおよび油戻しパイプ4a,4
    bのそれぞれの連接部位には、両側パイプを開閉
    させることができるとともに閉じ時にタービン羽
    根7側の両パイプ3a,4b間を狭い通路9を介
    し連通させて油圧ポンプ2側の両パイプ3a,4
    a間を通常に連通させることができる切換弁10
    を介装し、該切換弁10は前記原動機1用のスロ
    ツトルレバー11により閉じ側に切換え操作でき
    るよう連動連繋して構成したことを特徴とする油
    圧駆動式刈払機。
JP1989092591U 1989-08-08 1989-08-08 Pending JPH0331822U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989092591U JPH0331822U (ja) 1989-08-08 1989-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989092591U JPH0331822U (ja) 1989-08-08 1989-08-08

Publications (1)

Publication Number Publication Date
JPH0331822U true JPH0331822U (ja) 1991-03-28

Family

ID=31642011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989092591U Pending JPH0331822U (ja) 1989-08-08 1989-08-08

Country Status (1)

Country Link
JP (1) JPH0331822U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562425A (en) * 1979-06-18 1981-01-12 Kawasaki Heavy Ind Ltd Power generator
JPS62128725U (ja) * 1986-02-04 1987-08-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562425A (en) * 1979-06-18 1981-01-12 Kawasaki Heavy Ind Ltd Power generator
JPS62128725U (ja) * 1986-02-04 1987-08-14

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