JPH0454982U - - Google Patents

Info

Publication number
JPH0454982U
JPH0454982U JP9680490U JP9680490U JPH0454982U JP H0454982 U JPH0454982 U JP H0454982U JP 9680490 U JP9680490 U JP 9680490U JP 9680490 U JP9680490 U JP 9680490U JP H0454982 U JPH0454982 U JP H0454982U
Authority
JP
Japan
Prior art keywords
oil tank
oil
pump
hydraulic
concrete
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.)
Granted
Application number
JP9680490U
Other languages
English (en)
Japanese (ja)
Other versions
JP2510203Y2 (ja
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 JP1990096804U priority Critical patent/JP2510203Y2/ja
Publication of JPH0454982U publication Critical patent/JPH0454982U/ja
Application granted granted Critical
Publication of JP2510203Y2 publication Critical patent/JP2510203Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
JP1990096804U 1990-09-14 1990-09-14 コンクリ―トポンプのダブル油圧シリンダ閉回路 Expired - Lifetime JP2510203Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990096804U JP2510203Y2 (ja) 1990-09-14 1990-09-14 コンクリ―トポンプのダブル油圧シリンダ閉回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990096804U JP2510203Y2 (ja) 1990-09-14 1990-09-14 コンクリ―トポンプのダブル油圧シリンダ閉回路

Publications (2)

Publication Number Publication Date
JPH0454982U true JPH0454982U (en, 2012) 1992-05-12
JP2510203Y2 JP2510203Y2 (ja) 1996-09-11

Family

ID=31836625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990096804U Expired - Lifetime JP2510203Y2 (ja) 1990-09-14 1990-09-14 コンクリ―トポンプのダブル油圧シリンダ閉回路

Country Status (1)

Country Link
JP (1) JP2510203Y2 (en, 2012)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144081U (ja) * 1982-03-24 1983-09-28 石川島播磨重工業株式会社 コンクリ−トポンプの油圧シリンダストロ−ク自動調整装置
JPS59105065U (ja) * 1982-12-29 1984-07-14 石川島播磨重工業株式会社 往復動ポンプの密封回路油自動補給装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144081U (ja) * 1982-03-24 1983-09-28 石川島播磨重工業株式会社 コンクリ−トポンプの油圧シリンダストロ−ク自動調整装置
JPS59105065U (ja) * 1982-12-29 1984-07-14 石川島播磨重工業株式会社 往復動ポンプの密封回路油自動補給装置

Also Published As

Publication number Publication date
JP2510203Y2 (ja) 1996-09-11

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