JPH05507138A - 作業シリンダのための制御装置 - Google Patents

作業シリンダのための制御装置

Info

Publication number
JPH05507138A
JPH05507138A JP91507690A JP50769091A JPH05507138A JP H05507138 A JPH05507138 A JP H05507138A JP 91507690 A JP91507690 A JP 91507690A JP 50769091 A JP50769091 A JP 50769091A JP H05507138 A JPH05507138 A JP H05507138A
Authority
JP
Japan
Prior art keywords
valve
control device
directional
working cylinder
brake
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.)
Pending
Application number
JP91507690A
Other languages
English (en)
Japanese (ja)
Inventor
シュヴェリン，ギュンター
ゲルシュヴィッツ，ヴァルター
アイヒェレ，ハンス
ヘーファー，フリードリッヒ―ヴィルヘルム
ドリートガー，ギュンター
Original Assignee
ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング
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 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング filed Critical ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング
Publication of JPH05507138A publication Critical patent/JPH05507138A/ja
Pending 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/262—Locking mechanisms using friction, e.g. brake pads
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/003—Systems with load-holding 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
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lenses (AREA)
  • Accessories Of Cameras (AREA)
JP91507690A 1990-05-26 1991-05-04 作業シリンダのための制御装置 Pending JPH05507138A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9005983U DE9005983U1 (de) 1990-05-26 1990-05-26 Steuereinrichtung für einen Arbeitszylinder
DE9005983.2.U 1990-05-26
PCT/DE1991/000372 WO1991019108A1 (fr) 1990-05-26 1991-05-04 Equipement de commande pour un cylindre de travail

Publications (1)

Publication Number Publication Date
JPH05507138A true JPH05507138A (ja) 1993-10-14

Family

ID=6854147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP91507690A Pending JPH05507138A (ja) 1990-05-26 1991-05-04 作業シリンダのための制御装置

Country Status (4)

Country Link
EP (1) EP0531304A1 (fr)
JP (1) JPH05507138A (fr)
DE (1) DE9005983U1 (fr)
WO (1) WO1991019108A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008149596A1 (fr) * 2007-06-05 2008-12-11 Sanyo Kiki Co., Ltd. Dispositif de commande hydraulique

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231189A1 (de) * 1992-09-17 1994-03-24 Rexroth Mannesmann Gmbh Sicherheitsschaltung für ein servohydraulisches Regelsystem
US5331882A (en) * 1993-04-05 1994-07-26 Deere & Company Control valve system with float valve
NO303032B1 (no) 1996-09-27 1998-05-18 Kongsberg Automotive Asa Trykkfluidanordning til operasjon av en innretning
DE102010054108A1 (de) * 2010-12-10 2012-06-14 Hydac System Gmbh Ventilanordnung zur Steuerung eines Zusatz-Lenksystems bei mehrachsigen Fahrzeugen, insbesondere Mobilkranen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498182A (en) * 1968-05-07 1970-03-03 Sheffer Corp The Locking cylinder
FR2129871B1 (fr) * 1971-03-17 1975-02-21 Poclain Sa
US3908515A (en) * 1973-09-10 1975-09-30 Caterpillar Tractor Co Hydraulic circuit with selectively actuatable float control
DE3736750A1 (de) * 1987-10-30 1989-05-11 Schneider Co Optische Werke Elektrohydraulischer oder elektropneumatischer linear-stellantrieb

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008149596A1 (fr) * 2007-06-05 2008-12-11 Sanyo Kiki Co., Ltd. Dispositif de commande hydraulique
JP2008303909A (ja) * 2007-06-05 2008-12-18 Sanyo Kiki Co Ltd 油圧制御装置
US8671986B2 (en) 2007-06-05 2014-03-18 Sanyo Kiki Co., Ltd. Hydraulic controller

Also Published As

Publication number Publication date
EP0531304A1 (fr) 1993-03-17
DE9005983U1 (de) 1991-09-19
WO1991019108A1 (fr) 1991-12-12

Similar Documents

Publication Publication Date Title
JP4856131B2 (ja) 作業機械の油圧システム
US4099793A (en) Anti-skid vehicle brake system with fluid pressure actuated regulating valve
US4589706A (en) Vehicle brake system for controlling wheel brake slippage and wheel drive slippage
JPS61171654A (ja) 液圧ブレーキ装置
GB2129517A (en) Hydraulic brake system
JPS6252280A (ja) クロスライン逃し機構
GB1404562A (en) Hydraulic systems
KR830009398A (ko) 폐회로내의 유압 전달 플러싱 밸브 시스템
JPH0146747B2 (fr)
US4586591A (en) Pressure-fluid-operable vehicle brake system
JPH07259804A (ja) 動作シリンダ用液圧制御装置
JPS6246748A (ja) 自動車用スリツプ制御されたブレ−キ装置
JPS60107445A (ja) 流体圧ブレーキ装置
JPH05507138A (ja) 作業シリンダのための制御装置
JPS60128062A (ja) 流体圧ブレ−キ装置
US4567727A (en) Proportioned hydraulic system
KR930000837B1 (ko) 앤티로크 장치용 비례 제어밸브
US5388898A (en) Hydraulic brake system including an anti-locking control
JPH03501376A (ja) 液圧カップリング装署及びこれを有するブレーキシステム
JPS58211001A (ja) 制御弁集合装置
US20060071547A1 (en) Valve assembly for anti-skid aircraft brakes
JPS5825131Y2 (ja) 流体順序動作回路装置
JPH0242289A (ja) 安全弁
JPS6239354A (ja) 自動車用油圧ブレ−キシステム
GB2042135A (en) Hydraulic control valves