JPS6357498A - オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置 - Google Patents

オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置

Info

Publication number
JPS6357498A
JPS6357498A JP19781086A JP19781086A JPS6357498A JP S6357498 A JPS6357498 A JP S6357498A JP 19781086 A JP19781086 A JP 19781086A JP 19781086 A JP19781086 A JP 19781086A JP S6357498 A JPS6357498 A JP S6357498A
Authority
JP
Japan
Prior art keywords
lift cylinder
passage
pilot piston
damper
hydraulic
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
JP19781086A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0419158B2 (en]
Inventor
洋志 天野
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.)
Toyota Industries Corp
Nishina Industrial Co Ltd
Original Assignee
Nishina Industrial Co Ltd
Toyoda Automatic Loom Works Ltd
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 Nishina Industrial Co Ltd, Toyoda Automatic Loom Works Ltd filed Critical Nishina Industrial Co Ltd
Priority to JP19781086A priority Critical patent/JPS6357498A/ja
Publication of JPS6357498A publication Critical patent/JPS6357498A/ja
Publication of JPH0419158B2 publication Critical patent/JPH0419158B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP19781086A 1986-08-23 1986-08-23 オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置 Granted JPS6357498A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19781086A JPS6357498A (ja) 1986-08-23 1986-08-23 オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19781086A JPS6357498A (ja) 1986-08-23 1986-08-23 オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置

Publications (2)

Publication Number Publication Date
JPS6357498A true JPS6357498A (ja) 1988-03-12
JPH0419158B2 JPH0419158B2 (en]) 1992-03-30

Family

ID=16380722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19781086A Granted JPS6357498A (ja) 1986-08-23 1986-08-23 オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置

Country Status (1)

Country Link
JP (1) JPS6357498A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008039063A (ja) * 2006-08-07 2008-02-21 Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd 建設機械の油圧制御回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008039063A (ja) * 2006-08-07 2008-02-21 Sumitomo (Shi) Construction Machinery Manufacturing Co Ltd 建設機械の油圧制御回路

Also Published As

Publication number Publication date
JPH0419158B2 (en]) 1992-03-30

Similar Documents

Publication Publication Date Title
US4244275A (en) Counterbalance valve
US3851566A (en) Apparatus for controlling a hydraulic-lift tail gate arrangement of a cargo-carrying vehicle
US2489435A (en) Power transmission
US4111283A (en) Regulator valve
US4023650A (en) Hydraulic systems for two speed lifting
US4338856A (en) Dual pilot counterbalance valve
JPH0616957B2 (ja) 圧縮成形機におけるラムの昇降機構
US4955461A (en) Valve system for preventing uncontrolled descent in fork lift trucks
JPS6357498A (ja) オ−ダピツカ車等におけるリフトシリンダの上昇速度制御装置
JP4094954B2 (ja) 油圧回路に接続する作動デバイスのための制御デバイス
US3439583A (en) Flow control valve having a pressure limiting tubular valve member
JP2020093863A (ja) フォークリフトの油圧駆動装置
US3262740A (en) Twisting control system for a tilting dump vehicle body
JP4359123B2 (ja) 産業車両の油圧制御装置
JP7231014B2 (ja) 電気式産業車両における油圧回路
US2663150A (en) Hydraulic system and multipurpose control valve
JP2539648Y2 (ja) フォーク昇降用の油圧モータ制御装置
JPH0333759Y2 (en])
JPS6119187Y2 (en])
JPS627679Y2 (en])
JPS6144798B2 (en])
US2350909A (en) Industrial truck
JP2002327706A (ja) 油圧制御装置
JPH0435356Y2 (en])
JPS5922322Y2 (ja) 重量物持上用単動シリンダピストン装置の駆動用弁装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees