JP3639657B2 - モノブロック構造のハイドロリック式の制御装置 - Google Patents

モノブロック構造のハイドロリック式の制御装置 Download PDF

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Publication number
JP3639657B2
JP3639657B2 JP33037395A JP33037395A JP3639657B2 JP 3639657 B2 JP3639657 B2 JP 3639657B2 JP 33037395 A JP33037395 A JP 33037395A JP 33037395 A JP33037395 A JP 33037395A JP 3639657 B2 JP3639657 B2 JP 3639657B2
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JP
Japan
Prior art keywords
proportional
valve
passage
hole
control device
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 - Fee Related
Application number
JP33037395A
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English (en)
Japanese (ja)
Other versions
JPH08233147A (ja
Inventor
ザンダウ ハルトムート
シューマッハー ヴェルナー
ヘッセ ホルスト
トルックゼス ライナー
リューエス ホルガー
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPH08233147A publication Critical patent/JPH08233147A/ja
Application granted granted Critical
Publication of JP3639657B2 publication Critical patent/JP3639657B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Magnetically Actuated Valves (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Servomotors (AREA)
  • Multiple-Way Valves (AREA)
JP33037395A 1994-12-23 1995-12-19 モノブロック構造のハイドロリック式の制御装置 Expired - Fee Related JP3639657B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4446144.5 1994-12-23
DE4446144A DE4446144A1 (de) 1994-12-23 1994-12-23 Hydraulische Steuerung in Monoblockbauweise aus mindestens zwei verketteten elektromagnetisch betätigbaren Proportionalwegeventilelementen

Publications (2)

Publication Number Publication Date
JPH08233147A JPH08233147A (ja) 1996-09-10
JP3639657B2 true JP3639657B2 (ja) 2005-04-20

Family

ID=6536810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33037395A Expired - Fee Related JP3639657B2 (ja) 1994-12-23 1995-12-19 モノブロック構造のハイドロリック式の制御装置

Country Status (3)

Country Link
EP (1) EP0718504B1 (de)
JP (1) JP3639657B2 (de)
DE (2) DE4446144A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29810860U1 (de) 1998-06-17 1998-08-13 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 81673 München Hydraulische Steuervorrichtung
AT407662B (de) * 1999-03-18 2001-05-25 Hoerbiger Hydraulik Hydraulische steuereinheit
DE10006141A1 (de) 2000-02-11 2001-09-06 Zf Lenksysteme Gmbh Elektrohydraulische Steuervorrichtung
KR100912597B1 (ko) * 2009-05-13 2009-08-19 신우공업 주식회사 유체제어밸브의 병렬식 복합제어 밸브바디
CN106949110B (zh) * 2017-04-10 2018-10-19 四川长江液压件有限责任公司 一种泵用稳流阀

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415265A (en) * 1966-03-03 1968-12-10 Parker Hannifin Corp Directional control valve with priority flow divider
US3827453A (en) * 1972-05-05 1974-08-06 Parker Hannifin Corp Directional control valve
DE3317605A1 (de) * 1981-11-17 1984-11-15 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur druckmittelsteuerung
DE3844336A1 (de) * 1988-12-30 1990-07-05 Bosch Gmbh Robert Elektrohydraulisches porportionalwegeventil
DE4234742A1 (de) * 1992-10-15 1994-04-21 Deere & Co Ventileinheit

Also Published As

Publication number Publication date
DE4446144A1 (de) 1996-06-27
EP0718504A2 (de) 1996-06-26
EP0718504B1 (de) 2000-05-03
DE59508271D1 (de) 2000-06-08
EP0718504A3 (de) 1997-01-22
JPH08233147A (ja) 1996-09-10

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