JPS4865527A - - Google Patents

Info

Publication number
JPS4865527A
JPS4865527A JP47077359A JP7735972A JPS4865527A JP S4865527 A JPS4865527 A JP S4865527A JP 47077359 A JP47077359 A JP 47077359A JP 7735972 A JP7735972 A JP 7735972A JP S4865527 A JPS4865527 A JP S4865527A
Authority
JP
Japan
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
JP47077359A
Other versions
JPS5115897B2 (ja
Inventor
R A Wilke
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.)
Koehring Co
Original Assignee
Koehring Co
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 Koehring Co filed Critical Koehring Co
Publication of JPS4865527A publication Critical patent/JPS4865527A/ja
Publication of JPS5115897B2 publication Critical patent/JPS5115897B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
JP47077359A 1971-12-08 1972-08-03 Expired JPS5115897B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20602671A 1971-12-08 1971-12-08

Publications (2)

Publication Number Publication Date
JPS4865527A true JPS4865527A (ja) 1973-09-10
JPS5115897B2 JPS5115897B2 (ja) 1976-05-20

Family

ID=22764680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47077359A Expired JPS5115897B2 (ja) 1971-12-08 1972-08-03

Country Status (9)

Country Link
US (1) US3722541A (ja)
JP (1) JPS5115897B2 (ja)
BE (1) BE790334A (ja)
CA (1) CA950797A (ja)
FR (1) FR2164142A5 (ja)
GB (1) GB1376692A (ja)
IT (1) IT975191B (ja)
NL (1) NL7215478A (ja)
SE (1) SE374416B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5055921U (ja) * 1973-09-20 1975-05-27
JP2023541925A (ja) * 2021-01-04 2023-10-04 ジアンスー ホンリー ハイドローリック テクノロジー カンパニー リミテッド 油ポート個別制御式油圧マルチウェイバルブ及びその制御方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372408A (en) * 1978-10-16 1983-02-08 International Harvester Co. Clutch-clutch-brake steering mechanism for tractors
JPS5843865A (ja) * 1981-09-10 1983-03-14 Komatsu Ltd 複動力列を有する無限軌道式車両の操向制御装置
DE3415621C3 (de) * 1983-06-13 1997-07-17 Husco Int Inc Hydraulisches Mehrwege-Steuerventil
KR100413954B1 (ko) * 1998-12-01 2004-01-07 히다치 겡키 가부시키 가이샤 콘트롤 밸브
NO321346B1 (no) * 2001-09-21 2006-05-02 Brodr Bauer Nilsen As Anordning ved hastighetsregulerende hydraulikkventil
JP5827624B2 (ja) * 2010-08-23 2015-12-02 株式会社コスメック 方向切換弁装置
CN102900722B (zh) * 2012-10-22 2015-10-14 杭州川禾机械有限公司 一种高低压控制油缸
EP3034890B1 (de) 2014-12-17 2019-06-12 dormakaba Deutschland GmbH Hydraulikventil und Antriebssteuereinheit, umfassend ein derartiges Hydraulikventil
CN104728192B (zh) * 2015-04-01 2016-08-24 湖北航天技术研究院总体设计所 一种多级缸起竖系统全过程稳态控制方法
US9903396B2 (en) 2016-03-08 2018-02-27 Caterpillar Inc. Valve assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5055921U (ja) * 1973-09-20 1975-05-27
JP2023541925A (ja) * 2021-01-04 2023-10-04 ジアンスー ホンリー ハイドローリック テクノロジー カンパニー リミテッド 油ポート個別制御式油圧マルチウェイバルブ及びその制御方法

Also Published As

Publication number Publication date
BE790334A (fr) 1973-02-15
CA950797A (en) 1974-07-09
GB1376692A (en) 1974-12-11
JPS5115897B2 (ja) 1976-05-20
IT975191B (it) 1974-07-20
FR2164142A5 (ja) 1973-07-27
US3722541A (en) 1973-03-27
DE2254579A1 (de) 1973-06-14
SE374416B (ja) 1975-03-03
AU4250972A (en) 1973-11-22
NL7215478A (ja) 1973-06-13
DE2254579B2 (de) 1977-06-02

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