JPH0141843B2 - - Google Patents

Info

Publication number
JPH0141843B2
JPH0141843B2 JP59090637A JP9063784A JPH0141843B2 JP H0141843 B2 JPH0141843 B2 JP H0141843B2 JP 59090637 A JP59090637 A JP 59090637A JP 9063784 A JP9063784 A JP 9063784A JP H0141843 B2 JPH0141843 B2 JP H0141843B2
Authority
JP
Japan
Prior art keywords
pressure
amount
control valve
load
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.)
Expired
Application number
JP59090637A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60234107A (ja
Inventor
Yasuo Hirabayashi
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 Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP59090637A priority Critical patent/JPS60234107A/ja
Publication of JPS60234107A publication Critical patent/JPS60234107A/ja
Publication of JPH0141843B2 publication Critical patent/JPH0141843B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP59090637A 1984-05-07 1984-05-07 圧力−流量複合応答特性評価装置 Granted JPS60234107A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59090637A JPS60234107A (ja) 1984-05-07 1984-05-07 圧力−流量複合応答特性評価装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59090637A JPS60234107A (ja) 1984-05-07 1984-05-07 圧力−流量複合応答特性評価装置

Publications (2)

Publication Number Publication Date
JPS60234107A JPS60234107A (ja) 1985-11-20
JPH0141843B2 true JPH0141843B2 (show.php) 1989-09-07

Family

ID=14004008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59090637A Granted JPS60234107A (ja) 1984-05-07 1984-05-07 圧力−流量複合応答特性評価装置

Country Status (1)

Country Link
JP (1) JPS60234107A (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5373756B2 (ja) 2010-12-22 2013-12-18 日立建機株式会社 油圧作業機のリリーフ圧制御装置

Also Published As

Publication number Publication date
JPS60234107A (ja) 1985-11-20

Similar Documents

Publication Publication Date Title
EP2062021B1 (de) Verfahren und vorrichtung zur diagnose von flüssigkeitsverlusten in mit druck übertragenden flüssigkeiten gefüllten druckmessaufnehmern
US4690003A (en) Motor operated valve analysis and testing system
EP1392561B1 (en) Apparatus and method for verifying the dynamic stiffness capability of hydraulic servo actuators
US7840362B2 (en) Method and apparatus for assessing the residual life of a sensor unit
US7344097B2 (en) Jaw-type rock crusher with toggle plate tension bar
US3488992A (en) Curometer
JP3332284B2 (ja) 油圧サーボ式フレクソメータ
GB2047900A (en) Material testing device
JP2750586B2 (ja) 減圧弁の特性試験装置
US4615220A (en) Method and device for measuring small forces and small movements in a materials testing machine or other loading device
JPH0141843B2 (show.php)
CN217930734U (zh) 一种应用于密封垫片的密封性能测试装置
US5724257A (en) Foundry sand testing apparatus and system
US4074569A (en) Apparatus for determining material processing characteristics
EP2209565B1 (en) Monitoring of independent vibrators
JPH0720026A (ja) 圧縮試験機
KR100856721B1 (ko) 브레이크 패드 압축율 시험기
US6213253B1 (en) Brake judder testing
CN114414392A (zh) 恒定侧向刚度常规三轴试验装置及其试验方法
KR102259731B1 (ko) 면진장치 시험기
JPS57147033A (en) Measuring device for hardness of grain
JP2012006057A (ja) クランクプレス
JPS6113133A (ja) 弾性供試体の繰返し試験装置
CN217421496U (zh) 一种变量柱塞泵变量机构动态响应特性测试实验装置
KR20200026464A (ko) 가변노즐의 구동성능 시험 시스템 및 방법