JPH073043Y2 - シリンダの下降動作防止機能を備えた制御装置 - Google Patents

シリンダの下降動作防止機能を備えた制御装置

Info

Publication number
JPH073043Y2
JPH073043Y2 JP10416087U JP10416087U JPH073043Y2 JP H073043 Y2 JPH073043 Y2 JP H073043Y2 JP 10416087 U JP10416087 U JP 10416087U JP 10416087 U JP10416087 U JP 10416087U JP H073043 Y2 JPH073043 Y2 JP H073043Y2
Authority
JP
Japan
Prior art keywords
valve
spool
cylinder
port
check valve
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.)
Expired - Lifetime
Application number
JP10416087U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6412905U (en]
Inventor
一監 大嶋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KYB Corp
Original Assignee
KYB Corp
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 KYB Corp filed Critical KYB Corp
Priority to JP10416087U priority Critical patent/JPH073043Y2/ja
Publication of JPS6412905U publication Critical patent/JPS6412905U/ja
Priority to US07/499,031 priority patent/US5048395A/en
Application granted granted Critical
Publication of JPH073043Y2 publication Critical patent/JPH073043Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)
JP10416087U 1987-07-07 1987-07-07 シリンダの下降動作防止機能を備えた制御装置 Expired - Lifetime JPH073043Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10416087U JPH073043Y2 (ja) 1987-07-07 1987-07-07 シリンダの下降動作防止機能を備えた制御装置
US07/499,031 US5048395A (en) 1987-07-07 1990-03-26 Control device for cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10416087U JPH073043Y2 (ja) 1987-07-07 1987-07-07 シリンダの下降動作防止機能を備えた制御装置

Publications (2)

Publication Number Publication Date
JPS6412905U JPS6412905U (en]) 1989-01-24
JPH073043Y2 true JPH073043Y2 (ja) 1995-01-30

Family

ID=31335630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10416087U Expired - Lifetime JPH073043Y2 (ja) 1987-07-07 1987-07-07 シリンダの下降動作防止機能を備えた制御装置

Country Status (1)

Country Link
JP (1) JPH073043Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1070853A1 (en) 1999-07-23 2001-01-24 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Cylinder control device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4743187B2 (ja) * 2007-09-26 2011-08-10 ダイキン工業株式会社 液圧装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1070853A1 (en) 1999-07-23 2001-01-24 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Cylinder control device
US6371006B1 (en) 1999-07-23 2002-04-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Cylinder control device

Also Published As

Publication number Publication date
JPS6412905U (en]) 1989-01-24

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