JPS5869053U - Rotary drive devices such as buckets - Google Patents

Rotary drive devices such as buckets

Info

Publication number
JPS5869053U
JPS5869053U JP16083381U JP16083381U JPS5869053U JP S5869053 U JPS5869053 U JP S5869053U JP 16083381 U JP16083381 U JP 16083381U JP 16083381 U JP16083381 U JP 16083381U JP S5869053 U JPS5869053 U JP S5869053U
Authority
JP
Japan
Prior art keywords
rotary drive
buckets
hydraulic
variable displacement
displacement pump
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
JP16083381U
Other languages
Japanese (ja)
Inventor
市川　隆夫
Original Assignee
石川島播磨重工業株式会社
石川島建機株式会社
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 by 石川島播磨重工業株式会社, 石川島建機株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP16083381U priority Critical patent/JPS5869053U/en
Publication of JPS5869053U publication Critical patent/JPS5869053U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案の実施例の説明図である。 図吊２は油圧可変容量ポンプ、３．　５．　６．　８．
。 １０．１３．１５は管路、４は切換弁、７は油圧モータ
、９．１１は逆止弁、１２は外部パイロット圧管路であ
る。　−The figure is an explanatory diagram of an embodiment of the present invention. Figure 2 is a hydraulic variable displacement pump; 3. 5. 6. 8.
. 10, 13, and 15 are pipelines, 4 is a switching valve, 7 is a hydraulic motor, 9.11 is a check valve, and 12 is an external pilot pressure pipeline. −

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液圧可変容量ポンプからの液圧をパケット等の駆動用の
油圧モータに送る管路と油圧可変容量ポンプのレギュレ
ータとを、前記液圧可変容量ポンプの吐出流量を任意に
設定した小流量にするための外部ノくイロット圧管路に
より接続したことを特徴とするパケット等の回転駆動装
置。A pipe line that sends the hydraulic pressure from the hydraulic variable displacement pump to a hydraulic motor for driving a packet or the like and a regulator of the hydraulic variable displacement pump are set so that the discharge flow rate of the hydraulic variable displacement pump is arbitrarily set to a small flow rate. A rotary drive device for a packet, etc., characterized in that it is connected by an external pilot pressure conduit.
JP16083381U 1981-10-28 1981-10-28 Rotary drive devices such as buckets Pending JPS5869053U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16083381U JPS5869053U (en) 1981-10-28 1981-10-28 Rotary drive devices such as buckets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16083381U JPS5869053U (en) 1981-10-28 1981-10-28 Rotary drive devices such as buckets

Publications (1)

Publication Number Publication Date
JPS5869053U true JPS5869053U (en) 1983-05-11

Family

ID=29953221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16083381U Pending JPS5869053U (en) 1981-10-28 1981-10-28 Rotary drive devices such as buckets

Country Status (1)

Country Link
JP (1) JPS5869053U (en)

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