JPS6446503U - - Google Patents

Info

Publication number
JPS6446503U
JPS6446503U JP14086987U JP14086987U JPS6446503U JP S6446503 U JPS6446503 U JP S6446503U JP 14086987 U JP14086987 U JP 14086987U JP 14086987 U JP14086987 U JP 14086987U JP S6446503 U JPS6446503 U JP S6446503U
Authority
JP
Japan
Prior art keywords
rotating device
valve
rotational position
detection means
operating
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
JP14086987U
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 JP14086987U priority Critical patent/JPS6446503U/ja
Publication of JPS6446503U publication Critical patent/JPS6446503U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Servomotors (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
第1図は本考案一実施例の構成説明図、第2図
は回転部の検出位置と回転位置センサの説明図、
第3図は本考案の他の実施例の構成説明図、第4
図は検出部の説明図である。 1は操作弁、2は油圧モータ、3は回転装置、
14は電磁弁、15,16は第1、第2の切換弁
、17はソフト停止制御部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ポンプからの圧油を操作弁の切換作動により油
    圧モータに差し向けてこの油圧モータを回転駆動
    して回転装置を回転する回転装置の制御装置にお
    いて、操作弁の作動を検出する左右の操作弁検出
    手段と、回転装置の回転位置を検出する第1、第
    2の回転位置検出手段と、操作弁と油圧ポンプを
    つなぐ回路に設けられてこの回路の開閉を行う電
    磁弁と、一方の操作弁検出手段が検出したとき一
    方の回転位置検出手段が停止位置を検出すると前
    記電磁弁を作動させ且つ他方の操作弁検出手段が
    検出したとき他方の回転位置検出手段が停止位置
    を検出すると前記電磁弁を作動させるコントロー
    ラとを備えたことを特徴とする回転装置の制御装
    置。
JP14086987U 1987-09-17 1987-09-17 Pending JPS6446503U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14086987U JPS6446503U (ja) 1987-09-17 1987-09-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14086987U JPS6446503U (ja) 1987-09-17 1987-09-17

Publications (1)

Publication Number Publication Date
JPS6446503U true JPS6446503U (ja) 1989-03-22

Family

ID=31405432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14086987U Pending JPS6446503U (ja) 1987-09-17 1987-09-17

Country Status (1)

Country Link
JP (1) JPS6446503U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4526256Y1 (ja) * 1966-06-15 1970-10-14
JPS507322A (ja) * 1973-05-22 1975-01-25
JPS5410870A (en) * 1977-06-23 1979-01-26 Poclain Sa Device for automatically stopping hydraulic motor rotation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4526256Y1 (ja) * 1966-06-15 1970-10-14
JPS507322A (ja) * 1973-05-22 1975-01-25
JPS5410870A (en) * 1977-06-23 1979-01-26 Poclain Sa Device for automatically stopping hydraulic motor rotation

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