JPH0475201U - - Google Patents

Info

Publication number
JPH0475201U
JPH0475201U JP11772990U JP11772990U JPH0475201U JP H0475201 U JPH0475201 U JP H0475201U JP 11772990 U JP11772990 U JP 11772990U JP 11772990 U JP11772990 U JP 11772990U JP H0475201 U JPH0475201 U JP H0475201U
Authority
JP
Japan
Prior art keywords
cylinder
circuit
throttle
operating
line connected
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
JP11772990U
Other languages
English (en)
Japanese (ja)
Other versions
JP2543587Y2 (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 JP1990117729U priority Critical patent/JP2543587Y2/ja
Publication of JPH0475201U publication Critical patent/JPH0475201U/ja
Application granted granted Critical
Publication of JP2543587Y2 publication Critical patent/JP2543587Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1990117729U 1990-11-13 1990-11-13 シリンダの揺戻し防止回路 Expired - Lifetime JP2543587Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990117729U JP2543587Y2 (ja) 1990-11-13 1990-11-13 シリンダの揺戻し防止回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990117729U JP2543587Y2 (ja) 1990-11-13 1990-11-13 シリンダの揺戻し防止回路

Publications (2)

Publication Number Publication Date
JPH0475201U true JPH0475201U (show.php) 1992-06-30
JP2543587Y2 JP2543587Y2 (ja) 1997-08-06

Family

ID=31865635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990117729U Expired - Lifetime JP2543587Y2 (ja) 1990-11-13 1990-11-13 シリンダの揺戻し防止回路

Country Status (1)

Country Link
JP (1) JP2543587Y2 (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014512497A (ja) * 2011-04-19 2014-05-22 ボルボ コンストラクション イクイップメント アーベー 建設機械のブーム制御用油圧回路

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330155A (en) * 1976-08-31 1978-03-22 Matsushita Electric Ind Co Ltd Manufacturing method of heat insulating plate
JPS5421570A (en) * 1977-07-19 1979-02-17 Omron Tateisi Electronics Co Electromagnet
JPS57107001U (show.php) * 1980-12-23 1982-07-01
JPS60167202U (ja) * 1984-04-13 1985-11-06 三菱重工業株式会社 液圧制御弁
JPS6443522U (show.php) * 1987-09-10 1989-03-15

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330155A (en) * 1976-08-31 1978-03-22 Matsushita Electric Ind Co Ltd Manufacturing method of heat insulating plate
JPS5421570A (en) * 1977-07-19 1979-02-17 Omron Tateisi Electronics Co Electromagnet
JPS57107001U (show.php) * 1980-12-23 1982-07-01
JPS60167202U (ja) * 1984-04-13 1985-11-06 三菱重工業株式会社 液圧制御弁
JPS6443522U (show.php) * 1987-09-10 1989-03-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014512497A (ja) * 2011-04-19 2014-05-22 ボルボ コンストラクション イクイップメント アーベー 建設機械のブーム制御用油圧回路

Also Published As

Publication number Publication date
JP2543587Y2 (ja) 1997-08-06

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